From e9b613bdbb0f87399e270af3a10e1f61c86ea873 Mon Sep 17 00:00:00 2001
From: Jean-Philippe Gravel <jpgravel@chromium.org>
Date: Tue, 14 Jan 2025 13:51:09 -0800
Subject: [PATCH] Add meta charset=UTF-8 to the old canvas test generator

The new canvas test generator uses this tag for all tests. Adding it to
the old generator will minimize the diff when we migrate the remaining
tests to the new generator.

Bug: 40207206
Change-Id: I791132321b281ae8fdfbc8dee9ac2aca5b72f7da
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6172743
Commit-Queue: Jean-Philippe Gravel <jpgravel@chromium.org>
Reviewed-by: Yi Xu <yiyix@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1406325}
---
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 .../offscreen/compositing/2d.composite.transparent.copy.html    | 1 +
 .../compositing/2d.composite.transparent.destination-atop.html  | 1 +
 .../compositing/2d.composite.transparent.destination-in.html    | 1 +
 .../compositing/2d.composite.transparent.destination-out.html   | 1 +
 .../compositing/2d.composite.transparent.destination-over.html  | 1 +
 .../offscreen/compositing/2d.composite.transparent.lighter.html | 1 +
 .../compositing/2d.composite.transparent.source-atop.html       | 1 +
 .../compositing/2d.composite.transparent.source-in.html         | 1 +
 .../compositing/2d.composite.transparent.source-out.html        | 1 +
 .../compositing/2d.composite.transparent.source-over.html       | 1 +
 .../offscreen/compositing/2d.composite.transparent.xor.html     | 1 +
 .../offscreen/compositing/2d.composite.uncovered.fill.copy.html | 1 +
 .../2d.composite.uncovered.fill.destination-atop.html           | 1 +
 .../compositing/2d.composite.uncovered.fill.destination-in.html | 1 +
 .../compositing/2d.composite.uncovered.fill.source-in.html      | 1 +
 .../compositing/2d.composite.uncovered.fill.source-out.html     | 1 +
 .../compositing/2d.composite.uncovered.image.copy.html          | 1 +
 .../2d.composite.uncovered.image.destination-atop.html          | 1 +
 .../2d.composite.uncovered.image.destination-in.html            | 1 +
 .../compositing/2d.composite.uncovered.image.source-in.html     | 1 +
 .../compositing/2d.composite.uncovered.image.source-out.html    | 1 +
 .../compositing/2d.composite.uncovered.nocontext.copy.html      | 1 +
 .../2d.composite.uncovered.nocontext.destination-atop.html      | 1 +
 .../2d.composite.uncovered.nocontext.destination-in.html        | 1 +
 .../compositing/2d.composite.uncovered.nocontext.source-in.html | 1 +
 .../2d.composite.uncovered.nocontext.source-out.html            | 1 +
 .../compositing/2d.composite.uncovered.pattern.copy.html        | 1 +
 .../2d.composite.uncovered.pattern.destination-atop.html        | 1 +
 .../2d.composite.uncovered.pattern.destination-in.html          | 1 +
 .../compositing/2d.composite.uncovered.pattern.source-in.html   | 1 +
 .../compositing/2d.composite.uncovered.pattern.source-out.html  | 1 +
 .../2d.fillStyle.parse.css-color-4-hsl-1.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-hsl-2.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-hsl-3.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-hsl-4.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-hsl-5.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-hsl-6.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-hsl-7.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-hsl-8.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-hsl-9.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-hsla-1.html                  | 1 +
 .../2d.fillStyle.parse.css-color-4-hsla-2.html                  | 1 +
 .../2d.fillStyle.parse.css-color-4-hsla-3.html                  | 1 +
 .../2d.fillStyle.parse.css-color-4-hsla-4.html                  | 1 +
 .../2d.fillStyle.parse.css-color-4-hsla-5.html                  | 1 +
 .../2d.fillStyle.parse.css-color-4-hsla-6.html                  | 1 +
 .../2d.fillStyle.parse.css-color-4-hsla-7.html                  | 1 +
 .../2d.fillStyle.parse.css-color-4-hsla-8.html                  | 1 +
 .../2d.fillStyle.parse.css-color-4-hsla-9.html                  | 1 +
 .../2d.fillStyle.parse.css-color-4-rgb-1.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-rgb-2.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-rgb-3.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-rgb-4.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-rgb-5.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-rgb-6.html                   | 1 +
 .../2d.fillStyle.parse.css-color-4-rgba-1.html                  | 1 +
 .../2d.fillStyle.parse.css-color-4-rgba-2.html                  | 1 +
 .../2d.fillStyle.parse.css-color-4-rgba-3.html                  | 1 +
 .../2d.fillStyle.parse.css-color-4-rgba-4.html                  | 1 +
 .../2d.fillStyle.parse.css-color-4-rgba-5.html                  | 1 +
 .../2d.fillStyle.parse.css-color-4-rgba-6.html                  | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.hex3.html         | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.hex4.html         | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.hex6.html         | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.hex8.html         | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.hsl-1.html        | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.hsl-2.html        | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.hsl-3.html        | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.hsl-4.html        | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.hsl-5.html        | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.hsl-6.html        | 1 +
 .../2d.fillStyle.parse.hsl-clamp-negative-saturation.html       | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.hsla-1.html       | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.hsla-2.html       | 1 +
 .../2d.fillStyle.parse.hsla-clamp-alpha-1.html                  | 1 +
 .../2d.fillStyle.parse.hsla-clamp-alpha-2.html                  | 1 +
 .../2d.fillStyle.parse.hsla-clamp-negative-saturation.html      | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.html4.html        | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-hsl-1.html           | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-hsl-2.html           | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-hsl-3.html           | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-hsl-4.html           | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-hsl-5.html           | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-hsla-1.html          | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-hsla-2.html          | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-hsla-3.html          | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-rgb-1.html           | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-rgb-2.html           | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-rgb-3.html           | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-rgb-4.html           | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-rgb-5.html           | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-rgba-1.html          | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-rgba-2.html          | 1 +
 .../2d.fillStyle.parse.invalid.css-color-4-rgba-3.html          | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex1.html | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex2.html | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex3.html | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex4.html | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex5.html | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex6.html | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex7.html | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex8.html | 1 +
 .../2d.fillStyle.parse.invalid.hsl-1.html                       | 1 +
 .../2d.fillStyle.parse.invalid.hsl-2.html                       | 1 +
 .../2d.fillStyle.parse.invalid.hsl-3.html                       | 1 +
 .../2d.fillStyle.parse.invalid.hsl-4.html                       | 1 +
 .../2d.fillStyle.parse.invalid.hsl-5.html                       | 1 +
 .../2d.fillStyle.parse.invalid.hsl-6.html                       | 1 +
 .../2d.fillStyle.parse.invalid.hsla-1.html                      | 1 +
 .../2d.fillStyle.parse.invalid.hsla-2.html                      | 1 +
 .../2d.fillStyle.parse.invalid.hsla-3.html                      | 1 +
 .../2d.fillStyle.parse.invalid.name-1.html                      | 1 +
 .../2d.fillStyle.parse.invalid.name-2.html                      | 1 +
 .../2d.fillStyle.parse.invalid.name-3.html                      | 1 +
 .../2d.fillStyle.parse.invalid.name-4.html                      | 1 +
 .../2d.fillStyle.parse.invalid.name-5.html                      | 1 +
 .../2d.fillStyle.parse.invalid.rgb-1.html                       | 1 +
 .../2d.fillStyle.parse.invalid.rgb-2.html                       | 1 +
 .../2d.fillStyle.parse.invalid.rgb-3.html                       | 1 +
 .../2d.fillStyle.parse.invalid.rgba-1.html                      | 1 +
 .../2d.fillStyle.parse.invalid.rgba-2.html                      | 1 +
 .../2d.fillStyle.parse.invalid.rgba-3.html                      | 1 +
 .../2d.fillStyle.parse.invalid.rgba-4.html                      | 1 +
 .../2d.fillStyle.parse.invalid.rgba-5.html                      | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-1.html  | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-2.html  | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-3.html  | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-4.html  | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-5.html  | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgb-eof.html      | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgb-num.html      | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgb-percent.html  | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-1.html | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-2.html | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgba-eof.html     | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-1.html   | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-2.html   | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgba-percent.html | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-1.html | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-2.html | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-3.html | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-4.html | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.svg-1.html        | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.svg-2.html        | 1 +
 .../fill-and-stroke-styles/2d.fillStyle.parse.system.html       | 1 +
 .../2d.fillStyle.parse.transparent-1.html                       | 1 +
 .../2d.fillStyle.parse.transparent-2.html                       | 1 +
 html/canvas/tools/templates.yaml                                | 2 ++
 438 files changed, 439 insertions(+)

diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.decimal.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.decimal.html
index 0de11e235dc2d4..5e1bd8b57f5a4b 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.decimal.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.decimal.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.decimal</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.em.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.em.html
index 315c8323fa23b3..529837c756aa10 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.em.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.em.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.em</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.empty.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.empty.html
index b9568712e7151a..e1d83b6995132c 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.empty.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.empty.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.empty</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.exp.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.exp.html
index 208ddeceeb080d..ddc929039f091c 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.exp.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.exp.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.exp</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.hex.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.hex.html
index 05f7030d47f89a..50f1554216637c 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.hex.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.hex.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.hex</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.junk.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.junk.html
index 3a55fd13dd04fe..092c701a6ccc33 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.junk.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.junk.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.junk</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.minus.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.minus.html
index da5f21ad0456de..beba35fd3b3dd0 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.minus.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.minus.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.minus</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.octal.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.octal.html
index ccc7efaafa902e..c1dc1217ec2dca 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.octal.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.octal.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.octal</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.onlyspace.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.onlyspace.html
index da14fa25c0f07b..ef8e1790c3e883 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.onlyspace.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.onlyspace.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.onlyspace</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.percent.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.percent.html
index d699288f73fcd7..205a2fb8113b51 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.percent.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.percent.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.percent</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.plus.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.plus.html
index 58fb07f17942ed..08e2f1501865dd 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.plus.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.plus.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.plus</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.space.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.space.html
index 52fadaad431536..fe496f3f68aa04 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.space.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.space.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.space</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.trailingjunk.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.trailingjunk.html
index b18167c5991da6..15013d18e0bbed 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.trailingjunk.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.trailingjunk.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.trailingjunk</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.whitespace.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.whitespace.html
index 79e81c1020a852..d5726e0f06c4be 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.whitespace.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.whitespace.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.whitespace</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.zero.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.zero.html
index b7fd499d1fb4ee..b492ecb54a4131 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.zero.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.parse.zero.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.parse.zero</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.decimal.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.decimal.html
index b6c2130bf0afec..76e5a733b70afa 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.decimal.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.decimal.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.decimal</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.em.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.em.html
index f70713fd8f686b..8048c092abffe8 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.em.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.em.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.em</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.empty.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.empty.html
index fab2394fec2913..674831707a684e 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.empty.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.empty.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.empty</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.exp.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.exp.html
index cfa11eb302ff7f..6fc087fb91aa28 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.exp.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.exp.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.exp</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.hex.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.hex.html
index 80a1fbda602495..a7deb1f1473c43 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.hex.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.hex.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.hex</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.junk.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.junk.html
index b583871f38a65b..be462e236dbbef 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.junk.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.junk.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.junk</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.minus.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.minus.html
index 90a31403e104ff..525b78a22e0b14 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.minus.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.minus.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.minus</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.octal.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.octal.html
index c5b263bd5faa25..71fb6cd79a887c 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.octal.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.octal.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.octal</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.onlyspace.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.onlyspace.html
index ac4cdb001b9664..62724d95d0311b 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.onlyspace.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.onlyspace.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.onlyspace</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.percent.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.percent.html
index 5aebf5a0b1144c..7781f41237040c 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.percent.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.percent.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.percent</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.plus.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.plus.html
index 60da44daf3256d..d979cc9d866e27 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.plus.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.plus.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.plus</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.space.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.space.html
index fbfd4c33c0474a..d15e666c3c970b 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.space.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.space.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.space</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.trailingjunk.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.trailingjunk.html
index 1d230bd654b2bc..a40c20ac2a3e95 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.trailingjunk.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.trailingjunk.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.trailingjunk</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.whitespace.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.whitespace.html
index 1aa86d6a9eb387..646052cdc52add 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.whitespace.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.whitespace.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.whitespace</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.zero.html b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.zero.html
index 64b4811d79a0ed..44b6ce37a09134 100644
--- a/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.zero.html
+++ b/html/canvas/element/canvas-host/2d.canvas.host.size.attributes.setAttribute.zero.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.canvas.host.size.attributes.setAttribute.zero</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.canvas.clear.html b/html/canvas/element/compositing/2d.composite.canvas.clear.html
index cb805b692e2d61..fbb7adbbb92c56 100644
--- a/html/canvas/element/compositing/2d.composite.canvas.clear.html
+++ b/html/canvas/element/compositing/2d.composite.canvas.clear.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.canvas.clear</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.canvas.copy.html b/html/canvas/element/compositing/2d.composite.canvas.copy.html
index d4e75b7bacf3f9..a769d1fa61c94f 100644
--- a/html/canvas/element/compositing/2d.composite.canvas.copy.html
+++ b/html/canvas/element/compositing/2d.composite.canvas.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.canvas.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.canvas.destination-atop.html b/html/canvas/element/compositing/2d.composite.canvas.destination-atop.html
index 6fded39e44f855..c285bfe3893f6f 100644
--- a/html/canvas/element/compositing/2d.composite.canvas.destination-atop.html
+++ b/html/canvas/element/compositing/2d.composite.canvas.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.canvas.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.canvas.destination-in.html b/html/canvas/element/compositing/2d.composite.canvas.destination-in.html
index 7277286d8bf0bf..7089c30a0d7a84 100644
--- a/html/canvas/element/compositing/2d.composite.canvas.destination-in.html
+++ b/html/canvas/element/compositing/2d.composite.canvas.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.canvas.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.canvas.destination-out.html b/html/canvas/element/compositing/2d.composite.canvas.destination-out.html
index 5860c3d5cb2fe2..75db37c67f6d96 100644
--- a/html/canvas/element/compositing/2d.composite.canvas.destination-out.html
+++ b/html/canvas/element/compositing/2d.composite.canvas.destination-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.canvas.destination-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.canvas.destination-over.html b/html/canvas/element/compositing/2d.composite.canvas.destination-over.html
index 76bad843929b21..af0e0488a2a640 100644
--- a/html/canvas/element/compositing/2d.composite.canvas.destination-over.html
+++ b/html/canvas/element/compositing/2d.composite.canvas.destination-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.canvas.destination-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.canvas.lighter.html b/html/canvas/element/compositing/2d.composite.canvas.lighter.html
index 8d706df67e702b..9dfb7592ab9359 100644
--- a/html/canvas/element/compositing/2d.composite.canvas.lighter.html
+++ b/html/canvas/element/compositing/2d.composite.canvas.lighter.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.canvas.lighter</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.canvas.source-atop.html b/html/canvas/element/compositing/2d.composite.canvas.source-atop.html
index cf3e449123bc69..120cd64ce7ae8b 100644
--- a/html/canvas/element/compositing/2d.composite.canvas.source-atop.html
+++ b/html/canvas/element/compositing/2d.composite.canvas.source-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.canvas.source-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.canvas.source-in.html b/html/canvas/element/compositing/2d.composite.canvas.source-in.html
index dabcced9dd32eb..342413686d68b9 100644
--- a/html/canvas/element/compositing/2d.composite.canvas.source-in.html
+++ b/html/canvas/element/compositing/2d.composite.canvas.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.canvas.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.canvas.source-out.html b/html/canvas/element/compositing/2d.composite.canvas.source-out.html
index 2fcf708796326f..f82e45775cf2c0 100644
--- a/html/canvas/element/compositing/2d.composite.canvas.source-out.html
+++ b/html/canvas/element/compositing/2d.composite.canvas.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.canvas.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.canvas.source-over.html b/html/canvas/element/compositing/2d.composite.canvas.source-over.html
index b9dca65744e02d..44b30c0fdd8089 100644
--- a/html/canvas/element/compositing/2d.composite.canvas.source-over.html
+++ b/html/canvas/element/compositing/2d.composite.canvas.source-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.canvas.source-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.canvas.xor.html b/html/canvas/element/compositing/2d.composite.canvas.xor.html
index c252e17a7edc61..b55a605ea4fb34 100644
--- a/html/canvas/element/compositing/2d.composite.canvas.xor.html
+++ b/html/canvas/element/compositing/2d.composite.canvas.xor.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.canvas.xor</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.clip.clear.html b/html/canvas/element/compositing/2d.composite.clip.clear.html
index 65cfd951e81c28..0c353f5d6b3288 100644
--- a/html/canvas/element/compositing/2d.composite.clip.clear.html
+++ b/html/canvas/element/compositing/2d.composite.clip.clear.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.clip.clear</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.clip.copy.html b/html/canvas/element/compositing/2d.composite.clip.copy.html
index b38397a2c7d5fe..afc73376ccbf01 100644
--- a/html/canvas/element/compositing/2d.composite.clip.copy.html
+++ b/html/canvas/element/compositing/2d.composite.clip.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.clip.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.clip.destination-atop.html b/html/canvas/element/compositing/2d.composite.clip.destination-atop.html
index 79fb3af54c2888..82e6e1a9ceb5d5 100644
--- a/html/canvas/element/compositing/2d.composite.clip.destination-atop.html
+++ b/html/canvas/element/compositing/2d.composite.clip.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.clip.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.clip.destination-in.html b/html/canvas/element/compositing/2d.composite.clip.destination-in.html
index 63e8d3acfdec14..519dec749a48fb 100644
--- a/html/canvas/element/compositing/2d.composite.clip.destination-in.html
+++ b/html/canvas/element/compositing/2d.composite.clip.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.clip.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.clip.destination-out.html b/html/canvas/element/compositing/2d.composite.clip.destination-out.html
index 839246427f79ac..95c6be7846714e 100644
--- a/html/canvas/element/compositing/2d.composite.clip.destination-out.html
+++ b/html/canvas/element/compositing/2d.composite.clip.destination-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.clip.destination-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.clip.destination-over.html b/html/canvas/element/compositing/2d.composite.clip.destination-over.html
index fc7f1ab7286f6b..f3b83e30f984c7 100644
--- a/html/canvas/element/compositing/2d.composite.clip.destination-over.html
+++ b/html/canvas/element/compositing/2d.composite.clip.destination-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.clip.destination-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.clip.lighter.html b/html/canvas/element/compositing/2d.composite.clip.lighter.html
index b3acab02315f94..87ddf2865728d3 100644
--- a/html/canvas/element/compositing/2d.composite.clip.lighter.html
+++ b/html/canvas/element/compositing/2d.composite.clip.lighter.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.clip.lighter</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.clip.source-atop.html b/html/canvas/element/compositing/2d.composite.clip.source-atop.html
index 49c3eb0bb566bc..be9ccbdad4bb1d 100644
--- a/html/canvas/element/compositing/2d.composite.clip.source-atop.html
+++ b/html/canvas/element/compositing/2d.composite.clip.source-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.clip.source-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.clip.source-in.html b/html/canvas/element/compositing/2d.composite.clip.source-in.html
index afe92ba4bf73fc..e1837904637c55 100644
--- a/html/canvas/element/compositing/2d.composite.clip.source-in.html
+++ b/html/canvas/element/compositing/2d.composite.clip.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.clip.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.clip.source-out.html b/html/canvas/element/compositing/2d.composite.clip.source-out.html
index 43b352fb466ef5..e943a7eb21d0f3 100644
--- a/html/canvas/element/compositing/2d.composite.clip.source-out.html
+++ b/html/canvas/element/compositing/2d.composite.clip.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.clip.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.clip.source-over.html b/html/canvas/element/compositing/2d.composite.clip.source-over.html
index 4973f8e6e609d3..fa5054311c204f 100644
--- a/html/canvas/element/compositing/2d.composite.clip.source-over.html
+++ b/html/canvas/element/compositing/2d.composite.clip.source-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.clip.source-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.clip.xor.html b/html/canvas/element/compositing/2d.composite.clip.xor.html
index 5239d6fd1052c2..3464088c48eec4 100644
--- a/html/canvas/element/compositing/2d.composite.clip.xor.html
+++ b/html/canvas/element/compositing/2d.composite.clip.xor.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.clip.xor</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.image.clear.html b/html/canvas/element/compositing/2d.composite.image.clear.html
index a44f8e35b02582..1a562e27404100 100644
--- a/html/canvas/element/compositing/2d.composite.image.clear.html
+++ b/html/canvas/element/compositing/2d.composite.image.clear.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.image.clear</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.image.copy.html b/html/canvas/element/compositing/2d.composite.image.copy.html
index d3c972b6d22d5b..809b8e37bb4197 100644
--- a/html/canvas/element/compositing/2d.composite.image.copy.html
+++ b/html/canvas/element/compositing/2d.composite.image.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.image.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.image.destination-atop.html b/html/canvas/element/compositing/2d.composite.image.destination-atop.html
index 7c6f93448bb08c..b23f9fab42b5f1 100644
--- a/html/canvas/element/compositing/2d.composite.image.destination-atop.html
+++ b/html/canvas/element/compositing/2d.composite.image.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.image.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.image.destination-in.html b/html/canvas/element/compositing/2d.composite.image.destination-in.html
index a2bf972bb90bfe..707d3e17536ea3 100644
--- a/html/canvas/element/compositing/2d.composite.image.destination-in.html
+++ b/html/canvas/element/compositing/2d.composite.image.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.image.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.image.destination-out.html b/html/canvas/element/compositing/2d.composite.image.destination-out.html
index d0d08fa09ea713..7bbc3c14c29ef5 100644
--- a/html/canvas/element/compositing/2d.composite.image.destination-out.html
+++ b/html/canvas/element/compositing/2d.composite.image.destination-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.image.destination-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.image.destination-over.html b/html/canvas/element/compositing/2d.composite.image.destination-over.html
index 7ac98904f3bf6e..88290edf8e9360 100644
--- a/html/canvas/element/compositing/2d.composite.image.destination-over.html
+++ b/html/canvas/element/compositing/2d.composite.image.destination-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.image.destination-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.image.lighter.html b/html/canvas/element/compositing/2d.composite.image.lighter.html
index 1df4c683dfac16..c5f35859c77bff 100644
--- a/html/canvas/element/compositing/2d.composite.image.lighter.html
+++ b/html/canvas/element/compositing/2d.composite.image.lighter.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.image.lighter</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.image.source-atop.html b/html/canvas/element/compositing/2d.composite.image.source-atop.html
index 86833df6b2b861..204365b2453b5d 100644
--- a/html/canvas/element/compositing/2d.composite.image.source-atop.html
+++ b/html/canvas/element/compositing/2d.composite.image.source-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.image.source-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.image.source-in.html b/html/canvas/element/compositing/2d.composite.image.source-in.html
index 0b6ca4b52e3aa9..c14a5d31b13df1 100644
--- a/html/canvas/element/compositing/2d.composite.image.source-in.html
+++ b/html/canvas/element/compositing/2d.composite.image.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.image.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.image.source-out.html b/html/canvas/element/compositing/2d.composite.image.source-out.html
index 31dfe471e53efb..ccc1b0b5b5e6cd 100644
--- a/html/canvas/element/compositing/2d.composite.image.source-out.html
+++ b/html/canvas/element/compositing/2d.composite.image.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.image.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.image.source-over.html b/html/canvas/element/compositing/2d.composite.image.source-over.html
index e396faa5d7cd2b..e9250a351498c8 100644
--- a/html/canvas/element/compositing/2d.composite.image.source-over.html
+++ b/html/canvas/element/compositing/2d.composite.image.source-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.image.source-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.image.xor.html b/html/canvas/element/compositing/2d.composite.image.xor.html
index d43742c272fd38..df435be55ab215 100644
--- a/html/canvas/element/compositing/2d.composite.image.xor.html
+++ b/html/canvas/element/compositing/2d.composite.image.xor.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.image.xor</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.solid.clear.html b/html/canvas/element/compositing/2d.composite.solid.clear.html
index a94698954455fb..c396739b07cd51 100644
--- a/html/canvas/element/compositing/2d.composite.solid.clear.html
+++ b/html/canvas/element/compositing/2d.composite.solid.clear.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.solid.clear</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.solid.copy.html b/html/canvas/element/compositing/2d.composite.solid.copy.html
index 14bee744524107..ccc94ae96722b1 100644
--- a/html/canvas/element/compositing/2d.composite.solid.copy.html
+++ b/html/canvas/element/compositing/2d.composite.solid.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.solid.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.solid.destination-atop.html b/html/canvas/element/compositing/2d.composite.solid.destination-atop.html
index d82fb44ccebf9e..eaff08aad55f8e 100644
--- a/html/canvas/element/compositing/2d.composite.solid.destination-atop.html
+++ b/html/canvas/element/compositing/2d.composite.solid.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.solid.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.solid.destination-in.html b/html/canvas/element/compositing/2d.composite.solid.destination-in.html
index 6a491f57c74bbc..08cde7a32916ba 100644
--- a/html/canvas/element/compositing/2d.composite.solid.destination-in.html
+++ b/html/canvas/element/compositing/2d.composite.solid.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.solid.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.solid.destination-out.html b/html/canvas/element/compositing/2d.composite.solid.destination-out.html
index bcc7f24e7a5f1c..db3fca47cad314 100644
--- a/html/canvas/element/compositing/2d.composite.solid.destination-out.html
+++ b/html/canvas/element/compositing/2d.composite.solid.destination-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.solid.destination-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.solid.destination-over.html b/html/canvas/element/compositing/2d.composite.solid.destination-over.html
index 6e634e6ae529f0..42d5dede7eb130 100644
--- a/html/canvas/element/compositing/2d.composite.solid.destination-over.html
+++ b/html/canvas/element/compositing/2d.composite.solid.destination-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.solid.destination-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.solid.lighter.html b/html/canvas/element/compositing/2d.composite.solid.lighter.html
index fddbe924207552..3efda4a2a73252 100644
--- a/html/canvas/element/compositing/2d.composite.solid.lighter.html
+++ b/html/canvas/element/compositing/2d.composite.solid.lighter.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.solid.lighter</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.solid.source-atop.html b/html/canvas/element/compositing/2d.composite.solid.source-atop.html
index 4bb0e3d8b5529f..23297cf4329def 100644
--- a/html/canvas/element/compositing/2d.composite.solid.source-atop.html
+++ b/html/canvas/element/compositing/2d.composite.solid.source-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.solid.source-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.solid.source-in.html b/html/canvas/element/compositing/2d.composite.solid.source-in.html
index f8fee40a93113d..1b240aa03d3b7f 100644
--- a/html/canvas/element/compositing/2d.composite.solid.source-in.html
+++ b/html/canvas/element/compositing/2d.composite.solid.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.solid.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.solid.source-out.html b/html/canvas/element/compositing/2d.composite.solid.source-out.html
index 2c9d0861820696..758c5ec631021b 100644
--- a/html/canvas/element/compositing/2d.composite.solid.source-out.html
+++ b/html/canvas/element/compositing/2d.composite.solid.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.solid.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.solid.source-over.html b/html/canvas/element/compositing/2d.composite.solid.source-over.html
index 335987b12b2f94..b7b31905a8f735 100644
--- a/html/canvas/element/compositing/2d.composite.solid.source-over.html
+++ b/html/canvas/element/compositing/2d.composite.solid.source-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.solid.source-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.solid.xor.html b/html/canvas/element/compositing/2d.composite.solid.xor.html
index d9da43070e1c07..f4e6dfc467e9ab 100644
--- a/html/canvas/element/compositing/2d.composite.solid.xor.html
+++ b/html/canvas/element/compositing/2d.composite.solid.xor.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.solid.xor</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.transparent.clear.html b/html/canvas/element/compositing/2d.composite.transparent.clear.html
index de417eea34a664..1297f7e02e7745 100644
--- a/html/canvas/element/compositing/2d.composite.transparent.clear.html
+++ b/html/canvas/element/compositing/2d.composite.transparent.clear.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.transparent.clear</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.transparent.copy.html b/html/canvas/element/compositing/2d.composite.transparent.copy.html
index 2048975ec3db5b..437e9cae0dc93d 100644
--- a/html/canvas/element/compositing/2d.composite.transparent.copy.html
+++ b/html/canvas/element/compositing/2d.composite.transparent.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.transparent.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.transparent.destination-atop.html b/html/canvas/element/compositing/2d.composite.transparent.destination-atop.html
index 1da1f1a4ee01ad..6c02a6202d9ecc 100644
--- a/html/canvas/element/compositing/2d.composite.transparent.destination-atop.html
+++ b/html/canvas/element/compositing/2d.composite.transparent.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.transparent.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.transparent.destination-in.html b/html/canvas/element/compositing/2d.composite.transparent.destination-in.html
index b0f8abe0efed3e..b052683526f00d 100644
--- a/html/canvas/element/compositing/2d.composite.transparent.destination-in.html
+++ b/html/canvas/element/compositing/2d.composite.transparent.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.transparent.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.transparent.destination-out.html b/html/canvas/element/compositing/2d.composite.transparent.destination-out.html
index badbfc4ad7ab5f..8c9f95ff651980 100644
--- a/html/canvas/element/compositing/2d.composite.transparent.destination-out.html
+++ b/html/canvas/element/compositing/2d.composite.transparent.destination-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.transparent.destination-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.transparent.destination-over.html b/html/canvas/element/compositing/2d.composite.transparent.destination-over.html
index e8e0051b2cbc83..fa8cf83b3fb4f6 100644
--- a/html/canvas/element/compositing/2d.composite.transparent.destination-over.html
+++ b/html/canvas/element/compositing/2d.composite.transparent.destination-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.transparent.destination-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.transparent.lighter.html b/html/canvas/element/compositing/2d.composite.transparent.lighter.html
index 6e4c42ab9a3ab6..2670d9088e7c76 100644
--- a/html/canvas/element/compositing/2d.composite.transparent.lighter.html
+++ b/html/canvas/element/compositing/2d.composite.transparent.lighter.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.transparent.lighter</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.transparent.source-atop.html b/html/canvas/element/compositing/2d.composite.transparent.source-atop.html
index d3d3fbda12661d..79a6f877d735ff 100644
--- a/html/canvas/element/compositing/2d.composite.transparent.source-atop.html
+++ b/html/canvas/element/compositing/2d.composite.transparent.source-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.transparent.source-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.transparent.source-in.html b/html/canvas/element/compositing/2d.composite.transparent.source-in.html
index 27c66cb6737f1d..58c87ce3ba361d 100644
--- a/html/canvas/element/compositing/2d.composite.transparent.source-in.html
+++ b/html/canvas/element/compositing/2d.composite.transparent.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.transparent.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.transparent.source-out.html b/html/canvas/element/compositing/2d.composite.transparent.source-out.html
index 31bb6a24033418..5f8317ea2b1f74 100644
--- a/html/canvas/element/compositing/2d.composite.transparent.source-out.html
+++ b/html/canvas/element/compositing/2d.composite.transparent.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.transparent.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.transparent.source-over.html b/html/canvas/element/compositing/2d.composite.transparent.source-over.html
index ee20f52b46d409..625d9d047bd9b5 100644
--- a/html/canvas/element/compositing/2d.composite.transparent.source-over.html
+++ b/html/canvas/element/compositing/2d.composite.transparent.source-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.transparent.source-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.transparent.xor.html b/html/canvas/element/compositing/2d.composite.transparent.xor.html
index d1818750dfc092..f211f7dd3b4b7c 100644
--- a/html/canvas/element/compositing/2d.composite.transparent.xor.html
+++ b/html/canvas/element/compositing/2d.composite.transparent.xor.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.transparent.xor</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.fill.copy.html b/html/canvas/element/compositing/2d.composite.uncovered.fill.copy.html
index 9dfd650b98dac5..9f2e3152291a95 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.fill.copy.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.fill.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.fill.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.fill.destination-atop.html b/html/canvas/element/compositing/2d.composite.uncovered.fill.destination-atop.html
index 685a139504905f..cc0fc611386bb3 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.fill.destination-atop.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.fill.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.fill.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.fill.destination-in.html b/html/canvas/element/compositing/2d.composite.uncovered.fill.destination-in.html
index 9ca8021151fb52..408e80a882b41a 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.fill.destination-in.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.fill.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.fill.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.fill.source-in.html b/html/canvas/element/compositing/2d.composite.uncovered.fill.source-in.html
index 9f1a5f9d51fc44..259c8c9a1dbd9b 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.fill.source-in.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.fill.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.fill.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.fill.source-out.html b/html/canvas/element/compositing/2d.composite.uncovered.fill.source-out.html
index 7653677fd5aa04..7cb73410fe88d2 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.fill.source-out.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.fill.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.fill.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.image.copy.html b/html/canvas/element/compositing/2d.composite.uncovered.image.copy.html
index 61dd0381eeb83b..4f8ade8a8ad1af 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.image.copy.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.image.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.image.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.image.destination-atop.html b/html/canvas/element/compositing/2d.composite.uncovered.image.destination-atop.html
index 440c832c7106e9..d728a4f2fedd09 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.image.destination-atop.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.image.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.image.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.image.destination-in.html b/html/canvas/element/compositing/2d.composite.uncovered.image.destination-in.html
index 03e2e807ede3ca..644be0bdb4cd1f 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.image.destination-in.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.image.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.image.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.image.source-in.html b/html/canvas/element/compositing/2d.composite.uncovered.image.source-in.html
index de2e5fad63c854..8828c42fe2036d 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.image.source-in.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.image.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.image.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.image.source-out.html b/html/canvas/element/compositing/2d.composite.uncovered.image.source-out.html
index 5cb9b072b90c97..7bb4734be41a14 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.image.source-out.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.image.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.image.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.nocontext.copy.html b/html/canvas/element/compositing/2d.composite.uncovered.nocontext.copy.html
index cac66ade5ac117..748ee28b47f8a1 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.nocontext.copy.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.nocontext.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.nocontext.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.nocontext.destination-atop.html b/html/canvas/element/compositing/2d.composite.uncovered.nocontext.destination-atop.html
index c7cecc2e3db0be..c46ffbf5ee24c1 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.nocontext.destination-atop.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.nocontext.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.nocontext.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.nocontext.destination-in.html b/html/canvas/element/compositing/2d.composite.uncovered.nocontext.destination-in.html
index e090d7d4b4a1a9..87a997861507ce 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.nocontext.destination-in.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.nocontext.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.nocontext.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.nocontext.source-in.html b/html/canvas/element/compositing/2d.composite.uncovered.nocontext.source-in.html
index 0436b4081704d5..2787477dd05e60 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.nocontext.source-in.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.nocontext.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.nocontext.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.nocontext.source-out.html b/html/canvas/element/compositing/2d.composite.uncovered.nocontext.source-out.html
index efbc8ab2f0a99c..f7047a7733beeb 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.nocontext.source-out.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.nocontext.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.nocontext.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.pattern.copy.html b/html/canvas/element/compositing/2d.composite.uncovered.pattern.copy.html
index aaee92022a75f8..9dd5d0bc6b0b54 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.pattern.copy.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.pattern.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.pattern.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.pattern.destination-atop.html b/html/canvas/element/compositing/2d.composite.uncovered.pattern.destination-atop.html
index aded018f8ea5be..a0637ffb54d8a8 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.pattern.destination-atop.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.pattern.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.pattern.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.pattern.destination-in.html b/html/canvas/element/compositing/2d.composite.uncovered.pattern.destination-in.html
index e520e1ffa365b0..ed65ba9a05716c 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.pattern.destination-in.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.pattern.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.pattern.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.pattern.source-in.html b/html/canvas/element/compositing/2d.composite.uncovered.pattern.source-in.html
index bee654877bb6a9..cc42f36d59f260 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.pattern.source-in.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.pattern.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.pattern.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/compositing/2d.composite.uncovered.pattern.source-out.html b/html/canvas/element/compositing/2d.composite.uncovered.pattern.source-out.html
index 947893091e911c..b192208e5fde94 100644
--- a/html/canvas/element/compositing/2d.composite.uncovered.pattern.source-out.html
+++ b/html/canvas/element/compositing/2d.composite.uncovered.pattern.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.composite.uncovered.pattern.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-1.html
index 87b5bc9371a1f3..bdb6b5286b3ff9 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsl-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-2.html
index 746c358dbbcbf8..badad04c904b76 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsl-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-3.html
index b8a9cd5a09065b..683f0c6cdb33a1 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsl-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-4.html
index d5e58b9321f538..0576d514a698b6 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsl-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-5.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-5.html
index 85bbb802b5300e..d0e2b37891ce45 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-5.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsl-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-6.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-6.html
index 154bdcd49a6977..aa703a33c173a5 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-6.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsl-6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-7.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-7.html
index 5cf81e41a1afe1..4eeaa954cd9ca5 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-7.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-7.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsl-7</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-8.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-8.html
index 17d0782df1bd1a..8e702a6adf534b 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-8.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-8.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsl-8</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-9.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-9.html
index 2f4b1e8e1a4135..ea2c204aef0d7c 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-9.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-9.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsl-9</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-1.html
index bc70e21d62103e..03d961b1707a43 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsla-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-2.html
index 7f774985319867..d02a73077d83de 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsla-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-3.html
index c33a50a9466fdf..aadf27a9a7400c 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsla-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-4.html
index 3d0cafc66b49ba..262a4981bc3c4c 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsla-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-5.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-5.html
index a70613b49fa644..693050ae6e78be 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-5.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsla-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-6.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-6.html
index 8c46d887ba96b6..37ad1933a56498 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-6.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsla-6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-7.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-7.html
index b6b4760086b6ac..09ce0e4cc34af9 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-7.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-7.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsla-7</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-8.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-8.html
index 7933d47fd2b1b8..d17be0537c460a 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-8.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-8.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsla-8</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-9.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-9.html
index 8a4e29d40ea23c..4cbd8ec9c5e54f 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-9.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-9.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-hsla-9</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-1.html
index 632b7f57fb54c4..98a65afdbdd4f6 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-rgb-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-2.html
index 1d3e683b35d058..0f5b072ac3932e 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-rgb-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-3.html
index 8a6f3523509aad..c636a03a21d9c2 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-rgb-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-4.html
index 1fdf9ecf92daad..2cbb25b082c73e 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-rgb-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-5.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-5.html
index a1d99d5e240d31..c35df147acba2d 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-5.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-rgb-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-6.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-6.html
index ad2c5f5484f39b..d34ac6ffeb5a8d 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-6.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-rgb-6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-1.html
index f394dbfb2ff3a8..1ac620812fcb1f 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-rgba-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-2.html
index 5529bc14627f9b..3f656a7861eeb0 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-rgba-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-3.html
index 82047a5698c8ff..9e2834b8fa602e 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-rgba-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-4.html
index 5fea546f104e09..caaaf7d4c327f3 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-rgba-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-5.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-5.html
index d0485665221f12..f1221a559bda87 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-5.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-rgba-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-6.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-6.html
index 28feb2eb17892c..e3471668b4f123 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-6.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.css-color-4-rgba-6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex3.html
index 017bfc88c258cc..ae33d37af3a064 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hex3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex4.html
index c8704edbb2642f..7e0ad656649aad 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hex4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex6.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex6.html
index 9644a46a0c10d1..65c35e6484937c 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex6.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hex6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex8.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex8.html
index b2dd06982d51fb..222d4fb7de4870 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex8.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hex8.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hex8</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-1.html
index ceb3da52e0b4c1..f701b2b50697ca 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hsl-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-2.html
index 22e67e33d43c8a..c0989837e5ace1 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hsl-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-3.html
index e182952fbf9e25..e8058ed5b3e39a 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hsl-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-4.html
index b320c1c98bef4d..e78cebb1846479 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hsl-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-5.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-5.html
index 1264f626de6b2c..0f71bcd8baeb24 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-5.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hsl-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-6.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-6.html
index e0fc7875596029..84c7a70d7edef9 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-6.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hsl-6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-clamp-negative-saturation.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-clamp-negative-saturation.html
index 65440c6228e67d..c6b10917a0525e 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-clamp-negative-saturation.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsl-clamp-negative-saturation.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hsl-clamp-negative-saturation</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-1.html
index dbc738ffa7e66e..24a314b3f63fe4 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hsla-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-2.html
index aa21789b028e4a..e104c75a469938 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hsla-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-1.html
index e5dc98d4e3a90e..e3d16212eeffbf 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hsla-clamp-alpha-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-2.html
index 26139a562ee57d..984bb64758b4e8 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hsla-clamp-alpha-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-negative-saturation.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-negative-saturation.html
index 2d9b9d3bdf9aec..3196c3afb20c59 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-negative-saturation.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-negative-saturation.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.hsla-clamp-negative-saturation</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.html4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.html4.html
index 65d0d2020cf29c..8b86280980a467 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.html4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.html4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.html4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-1.html
index 4046f825a11f17..e79888692ab81e 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-hsl-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-2.html
index 2075f8e4598967..6318968c285291 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-hsl-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-3.html
index 53bbf6c7eef4d2..6be62830570c4f 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-hsl-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-4.html
index e8be93b59d1d69..aea149a589144e 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-hsl-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-5.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-5.html
index b8938adeb2ee16..3fa3ddf94498d8 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-5.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-hsl-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-1.html
index 7104ca6a84819f..9094ec664d6914 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-hsla-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-2.html
index c340e7445ddbc5..4fb51d20290f0c 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-hsla-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-3.html
index 3f94ec16ff9bdf..1097b4b9ffb1dc 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-hsla-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-1.html
index 69503593fe0e6f..ceb4860f355b60 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-rgb-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-2.html
index 96af643ee80ca4..ad05d50decc76b 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-rgb-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-3.html
index a2691acaf1bf0e..1b20ebe73dd38e 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-rgb-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-4.html
index eb5f56692a6b06..b9b7ec0e1e9c1c 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-rgb-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-5.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-5.html
index 7de9dd4911e20b..ca9dcf83867faa 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-5.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-rgb-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-1.html
index 20b889c5cccc16..e13d68fe9d86cb 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-rgba-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-2.html
index 908545cebe6656..28e51f648e4462 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-rgba-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-3.html
index 851314f6439159..86450c080971b3 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.css-color-4-rgba-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex1.html
index 9aba3922760509..e5e7bbf2713a66 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hex1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex2.html
index 361db1de43b960..db859c9b4b6509 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hex2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex3.html
index 7df089d840c6b5..9cf0cb692fe835 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hex3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex4.html
index 6089675b8149b9..0aaeb50c590072 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hex4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex5.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex5.html
index 488daf46902423..fa2b14fcf95370 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex5.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hex5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex6.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex6.html
index ec0def2e100bef..161ca0b9c2733f 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex6.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hex6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex7.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex7.html
index 2b07b8dc9b99db..cafd6ace5b6d3b 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex7.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex7.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hex7</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex8.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex8.html
index f886d4a67cb8cf..5b9a1388d1760e 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex8.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex8.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hex8</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-1.html
index 153f9cb513df74..724859ed86e3e6 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hsl-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-2.html
index 7a2bd4f930a5fa..e1e4c196915411 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hsl-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-3.html
index 8ad0f54264796b..c10c709ca3bc0a 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hsl-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-4.html
index 780b83b383ef63..19170fae39e95c 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hsl-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-5.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-5.html
index ad5944f1c0a469..b23ff44a6f246a 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-5.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hsl-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-6.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-6.html
index 948a9d8a360fd3..4338d04d8dd635 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-6.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hsl-6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-1.html
index 7a4bdb318f181f..c9b330456b9656 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hsla-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-2.html
index 4164de3bbdca99..04bd69232fbb2f 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hsla-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-3.html
index 109a22cdf98cd1..23051d1091c536 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.hsla-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-1.html
index acdd4d4c8ee339..6ed9ac9f847472 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.name-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-2.html
index 292f909bcd3a63..5836df7b979e82 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.name-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-3.html
index f47ec43f552671..dd76fa46c4e557 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.name-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-4.html
index d15d787f639d92..45a6c253bb9b4e 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.name-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-5.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-5.html
index ce391d00696421..bf880a8731358c 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-5.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.name-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-1.html
index 934f725dd3f830..d8b7a125d4bc78 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.rgb-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-2.html
index f92a06b4504b37..8463bc786ce8d7 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.rgb-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-3.html
index 8ebde1782a70e9..60444830e14938 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.rgb-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-1.html
index 6e3d135f418e64..6751fe322c6d31 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.rgba-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-2.html
index a6a61002daf59d..3b6ea3d3daf106 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.rgba-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-3.html
index 464d562b2f64ee..bfb613d7908542 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.rgba-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-4.html
index 815ce2f8b6b216..47f473da0159d6 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.rgba-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-5.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-5.html
index 33c3e33dfce4a9..50eb15ee1e8343 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-5.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.invalid.rgba-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-1.html
index 0432a3bbd474f1..0b3268e9d60912 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgb-clamp-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-2.html
index cf81e3c73f478e..d4eda1bc26a224 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgb-clamp-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-3.html
index b3c609fbee8fd9..ad0d1431f5777d 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgb-clamp-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-4.html
index 60aa8563bddcae..bc6ac310ddd81c 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgb-clamp-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-5.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-5.html
index 242ca3933db774..7071282173e5ce 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-5.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgb-clamp-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-eof.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-eof.html
index 201874c27d5d0c..47845a1491f6e1 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-eof.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-eof.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgb-eof</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-num.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-num.html
index 0ce1db836fc242..56f3051c5d64f5 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-num.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-num.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgb-num</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-percent.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-percent.html
index 9b3de61672a07d..4e4c5912746a9b 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-percent.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgb-percent.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgb-percent</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-1.html
index 587253ad69dd01..5310bd6738e53f 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgba-clamp-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-2.html
index 4e8156e60a5377..a5e5858891f5ab 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgba-clamp-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-eof.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-eof.html
index 5f07d38b682414..fde5dbfe03a76e 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-eof.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-eof.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgba-eof</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-1.html
index 0c329c96ea37d0..18dc4525fc7da6 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgba-num-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-2.html
index 384a7f412a7eff..0d21dc0b4adf10 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgba-num-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-percent.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-percent.html
index 60ee007577ab46..f1eb208365e807 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-percent.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-percent.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgba-percent</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-1.html
index eaec0debcbb24c..cc734a59668bca 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgba-solid-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-2.html
index 947bbbce8d9d17..8d04a915341b2e 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgba-solid-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-3.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-3.html
index 052a12beae5e62..34a32c99bb081c 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-3.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgba-solid-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-4.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-4.html
index ee9cd4e34e1fcd..7f180153328598 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-4.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.rgba-solid-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.svg-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.svg-1.html
index 0ff839b8cb2a34..b8e3dc00ec4fa4 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.svg-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.svg-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.svg-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.svg-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.svg-2.html
index 141f4bfe461378..c425f10cdfecd8 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.svg-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.svg-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.svg-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.system.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.system.html
index 3a56389973c9dc..e286a0185bd030 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.system.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.system.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.system</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.transparent-1.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.transparent-1.html
index 5b9a834c0b2b50..c765d2134abb05 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.transparent-1.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.transparent-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.transparent-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.transparent-2.html b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.transparent-2.html
index a077534c23e103..497d0aee3e5863 100644
--- a/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.transparent-2.html
+++ b/html/canvas/element/fill-and-stroke-styles/2d.fillStyle.parse.transparent-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>Canvas test: 2d.fillStyle.parse.transparent-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.decimal.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.decimal.html
index c3fa3b4ba66743..c131a9d9a2fa0f 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.decimal.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.decimal.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.decimal</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.em.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.em.html
index ea6f811b8ff5fa..df6884a5c5eeb7 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.em.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.em.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.em</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.empty.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.empty.html
index d38c159a6e3486..7a3fcbc79c92f7 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.empty.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.empty.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.empty</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.exp.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.exp.html
index 2aa8245a49c7c1..5a5886e0456bfe 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.exp.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.exp.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.exp</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.hex.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.hex.html
index 4b0e47b53f5112..6eb9226f592ba6 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.hex.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.hex.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.hex</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.junk.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.junk.html
index a619651f781251..a05a180eb7fffd 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.junk.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.junk.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.junk</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.minus.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.minus.html
index c7f12fdb021465..245ffd48d90d80 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.minus.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.minus.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.minus</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.octal.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.octal.html
index 7bfb7658d4d479..8a2b7fc28d009e 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.octal.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.octal.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.octal</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.onlyspace.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.onlyspace.html
index 16dace16ea96f8..e64771d6e3e7e4 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.onlyspace.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.onlyspace.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.onlyspace</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.percent.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.percent.html
index 040a775ec7a282..ea88797567027b 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.percent.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.percent.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.percent</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.plus.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.plus.html
index 50c8467e2cdc5f..a00845dcbbf948 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.plus.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.plus.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.plus</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.space.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.space.html
index cb1f3ae840ad55..0f3037f5728b35 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.space.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.space.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.space</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.trailingjunk.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.trailingjunk.html
index 8d8d481aefaade..ed1b3de11e202a 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.trailingjunk.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.trailingjunk.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.trailingjunk</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.whitespace.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.whitespace.html
index f6e29d6cb61902..413d81f7401807 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.whitespace.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.whitespace.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.whitespace</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.zero.html b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.zero.html
index 07e924a6030a0b..0506f13d8d0f29 100644
--- a/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.zero.html
+++ b/html/canvas/offscreen/canvas-host/2d.canvas.host.size.attributes.parse.zero.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.canvas.host.size.attributes.parse.zero</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.canvas.clear.html b/html/canvas/offscreen/compositing/2d.composite.canvas.clear.html
index eac9dbdef9acf9..72dc4bb6947142 100644
--- a/html/canvas/offscreen/compositing/2d.composite.canvas.clear.html
+++ b/html/canvas/offscreen/compositing/2d.composite.canvas.clear.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.canvas.clear</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.canvas.copy.html b/html/canvas/offscreen/compositing/2d.composite.canvas.copy.html
index 7c9771c10f911e..cfc5a33de1b7c7 100644
--- a/html/canvas/offscreen/compositing/2d.composite.canvas.copy.html
+++ b/html/canvas/offscreen/compositing/2d.composite.canvas.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.canvas.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.canvas.destination-atop.html b/html/canvas/offscreen/compositing/2d.composite.canvas.destination-atop.html
index d9c34ded0ba573..3a1f86c8ed9665 100644
--- a/html/canvas/offscreen/compositing/2d.composite.canvas.destination-atop.html
+++ b/html/canvas/offscreen/compositing/2d.composite.canvas.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.canvas.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.canvas.destination-in.html b/html/canvas/offscreen/compositing/2d.composite.canvas.destination-in.html
index 9c1a8dbf471680..c8480a961dc7bd 100644
--- a/html/canvas/offscreen/compositing/2d.composite.canvas.destination-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.canvas.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.canvas.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.canvas.destination-out.html b/html/canvas/offscreen/compositing/2d.composite.canvas.destination-out.html
index 10c5baf4850340..f35bc25e419833 100644
--- a/html/canvas/offscreen/compositing/2d.composite.canvas.destination-out.html
+++ b/html/canvas/offscreen/compositing/2d.composite.canvas.destination-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.canvas.destination-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.canvas.destination-over.html b/html/canvas/offscreen/compositing/2d.composite.canvas.destination-over.html
index 0e2ece9eabd8c4..676b43608d99a8 100644
--- a/html/canvas/offscreen/compositing/2d.composite.canvas.destination-over.html
+++ b/html/canvas/offscreen/compositing/2d.composite.canvas.destination-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.canvas.destination-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.canvas.lighter.html b/html/canvas/offscreen/compositing/2d.composite.canvas.lighter.html
index 392bb855f6fa18..4c913506faf252 100644
--- a/html/canvas/offscreen/compositing/2d.composite.canvas.lighter.html
+++ b/html/canvas/offscreen/compositing/2d.composite.canvas.lighter.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.canvas.lighter</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.canvas.source-atop.html b/html/canvas/offscreen/compositing/2d.composite.canvas.source-atop.html
index f7d4da4d8413ee..f6e03874001a32 100644
--- a/html/canvas/offscreen/compositing/2d.composite.canvas.source-atop.html
+++ b/html/canvas/offscreen/compositing/2d.composite.canvas.source-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.canvas.source-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.canvas.source-in.html b/html/canvas/offscreen/compositing/2d.composite.canvas.source-in.html
index 69e57e2578f6d6..ea7acd8bbbc4e9 100644
--- a/html/canvas/offscreen/compositing/2d.composite.canvas.source-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.canvas.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.canvas.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.canvas.source-out.html b/html/canvas/offscreen/compositing/2d.composite.canvas.source-out.html
index eb9dbd0810a5af..7b2de941de1712 100644
--- a/html/canvas/offscreen/compositing/2d.composite.canvas.source-out.html
+++ b/html/canvas/offscreen/compositing/2d.composite.canvas.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.canvas.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.canvas.source-over.html b/html/canvas/offscreen/compositing/2d.composite.canvas.source-over.html
index 98629de8a4d770..fe833737eefd6c 100644
--- a/html/canvas/offscreen/compositing/2d.composite.canvas.source-over.html
+++ b/html/canvas/offscreen/compositing/2d.composite.canvas.source-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.canvas.source-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.canvas.xor.html b/html/canvas/offscreen/compositing/2d.composite.canvas.xor.html
index bc69c8a08b721a..d89e6de267fb7f 100644
--- a/html/canvas/offscreen/compositing/2d.composite.canvas.xor.html
+++ b/html/canvas/offscreen/compositing/2d.composite.canvas.xor.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.canvas.xor</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.clip.clear.html b/html/canvas/offscreen/compositing/2d.composite.clip.clear.html
index f0e9989cce49d1..ba555feeb94b05 100644
--- a/html/canvas/offscreen/compositing/2d.composite.clip.clear.html
+++ b/html/canvas/offscreen/compositing/2d.composite.clip.clear.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.clip.clear</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.clip.copy.html b/html/canvas/offscreen/compositing/2d.composite.clip.copy.html
index 2471cd7edd10f1..061a2560034a99 100644
--- a/html/canvas/offscreen/compositing/2d.composite.clip.copy.html
+++ b/html/canvas/offscreen/compositing/2d.composite.clip.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.clip.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.clip.destination-atop.html b/html/canvas/offscreen/compositing/2d.composite.clip.destination-atop.html
index efb5e7ab6d8c17..19b05ef098a2ef 100644
--- a/html/canvas/offscreen/compositing/2d.composite.clip.destination-atop.html
+++ b/html/canvas/offscreen/compositing/2d.composite.clip.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.clip.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.clip.destination-in.html b/html/canvas/offscreen/compositing/2d.composite.clip.destination-in.html
index bc467a1d99423e..f57414616d51bb 100644
--- a/html/canvas/offscreen/compositing/2d.composite.clip.destination-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.clip.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.clip.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.clip.destination-out.html b/html/canvas/offscreen/compositing/2d.composite.clip.destination-out.html
index 674ec3aeb81816..bdf8c7bc905c4d 100644
--- a/html/canvas/offscreen/compositing/2d.composite.clip.destination-out.html
+++ b/html/canvas/offscreen/compositing/2d.composite.clip.destination-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.clip.destination-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.clip.destination-over.html b/html/canvas/offscreen/compositing/2d.composite.clip.destination-over.html
index 6abd0af788e06c..4c484b667df162 100644
--- a/html/canvas/offscreen/compositing/2d.composite.clip.destination-over.html
+++ b/html/canvas/offscreen/compositing/2d.composite.clip.destination-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.clip.destination-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.clip.lighter.html b/html/canvas/offscreen/compositing/2d.composite.clip.lighter.html
index 00782a683e109e..8a1ed3f2149276 100644
--- a/html/canvas/offscreen/compositing/2d.composite.clip.lighter.html
+++ b/html/canvas/offscreen/compositing/2d.composite.clip.lighter.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.clip.lighter</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.clip.source-atop.html b/html/canvas/offscreen/compositing/2d.composite.clip.source-atop.html
index a7dc6a3bc8a2b4..0bc3e975e29d32 100644
--- a/html/canvas/offscreen/compositing/2d.composite.clip.source-atop.html
+++ b/html/canvas/offscreen/compositing/2d.composite.clip.source-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.clip.source-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.clip.source-in.html b/html/canvas/offscreen/compositing/2d.composite.clip.source-in.html
index 3f24076161abe2..f91862bf707445 100644
--- a/html/canvas/offscreen/compositing/2d.composite.clip.source-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.clip.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.clip.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.clip.source-out.html b/html/canvas/offscreen/compositing/2d.composite.clip.source-out.html
index 4033893b2b675c..b93ebf368d0cb2 100644
--- a/html/canvas/offscreen/compositing/2d.composite.clip.source-out.html
+++ b/html/canvas/offscreen/compositing/2d.composite.clip.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.clip.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.clip.source-over.html b/html/canvas/offscreen/compositing/2d.composite.clip.source-over.html
index 5b48161c6593f6..90125c003a1c95 100644
--- a/html/canvas/offscreen/compositing/2d.composite.clip.source-over.html
+++ b/html/canvas/offscreen/compositing/2d.composite.clip.source-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.clip.source-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.clip.xor.html b/html/canvas/offscreen/compositing/2d.composite.clip.xor.html
index 0156e4a2ef2d91..d35b53c9e44304 100644
--- a/html/canvas/offscreen/compositing/2d.composite.clip.xor.html
+++ b/html/canvas/offscreen/compositing/2d.composite.clip.xor.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.clip.xor</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.image.clear.html b/html/canvas/offscreen/compositing/2d.composite.image.clear.html
index f001c4409c3e2c..2582a6bfaf0c72 100644
--- a/html/canvas/offscreen/compositing/2d.composite.image.clear.html
+++ b/html/canvas/offscreen/compositing/2d.composite.image.clear.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.image.clear</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.image.copy.html b/html/canvas/offscreen/compositing/2d.composite.image.copy.html
index d472a0682d3dec..d0fe687a1df6d9 100644
--- a/html/canvas/offscreen/compositing/2d.composite.image.copy.html
+++ b/html/canvas/offscreen/compositing/2d.composite.image.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.image.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.image.destination-atop.html b/html/canvas/offscreen/compositing/2d.composite.image.destination-atop.html
index 753c460ec6a5bb..78d352ea6e5326 100644
--- a/html/canvas/offscreen/compositing/2d.composite.image.destination-atop.html
+++ b/html/canvas/offscreen/compositing/2d.composite.image.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.image.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.image.destination-in.html b/html/canvas/offscreen/compositing/2d.composite.image.destination-in.html
index df9f1ae786e0df..8f8e188a950bd3 100644
--- a/html/canvas/offscreen/compositing/2d.composite.image.destination-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.image.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.image.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.image.destination-out.html b/html/canvas/offscreen/compositing/2d.composite.image.destination-out.html
index 6981ca1d727a04..410a019ec7a534 100644
--- a/html/canvas/offscreen/compositing/2d.composite.image.destination-out.html
+++ b/html/canvas/offscreen/compositing/2d.composite.image.destination-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.image.destination-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.image.destination-over.html b/html/canvas/offscreen/compositing/2d.composite.image.destination-over.html
index 33601151332123..c9e33da8855ad6 100644
--- a/html/canvas/offscreen/compositing/2d.composite.image.destination-over.html
+++ b/html/canvas/offscreen/compositing/2d.composite.image.destination-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.image.destination-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.image.lighter.html b/html/canvas/offscreen/compositing/2d.composite.image.lighter.html
index 25f2a7684a892f..15176dc36665b1 100644
--- a/html/canvas/offscreen/compositing/2d.composite.image.lighter.html
+++ b/html/canvas/offscreen/compositing/2d.composite.image.lighter.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.image.lighter</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.image.source-atop.html b/html/canvas/offscreen/compositing/2d.composite.image.source-atop.html
index cfa386cfd1d759..9d8b850972e999 100644
--- a/html/canvas/offscreen/compositing/2d.composite.image.source-atop.html
+++ b/html/canvas/offscreen/compositing/2d.composite.image.source-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.image.source-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.image.source-in.html b/html/canvas/offscreen/compositing/2d.composite.image.source-in.html
index cc44706b1c7097..1d63fc17df12d9 100644
--- a/html/canvas/offscreen/compositing/2d.composite.image.source-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.image.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.image.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.image.source-out.html b/html/canvas/offscreen/compositing/2d.composite.image.source-out.html
index bc2f7f2633935a..5ab29d018f0c45 100644
--- a/html/canvas/offscreen/compositing/2d.composite.image.source-out.html
+++ b/html/canvas/offscreen/compositing/2d.composite.image.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.image.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.image.source-over.html b/html/canvas/offscreen/compositing/2d.composite.image.source-over.html
index 88a8176f7e2e92..55ad292bf39631 100644
--- a/html/canvas/offscreen/compositing/2d.composite.image.source-over.html
+++ b/html/canvas/offscreen/compositing/2d.composite.image.source-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.image.source-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.image.xor.html b/html/canvas/offscreen/compositing/2d.composite.image.xor.html
index ef149b2f996801..edc42d5b0575d3 100644
--- a/html/canvas/offscreen/compositing/2d.composite.image.xor.html
+++ b/html/canvas/offscreen/compositing/2d.composite.image.xor.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.image.xor</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.solid.clear.html b/html/canvas/offscreen/compositing/2d.composite.solid.clear.html
index 9bb03097fcac22..69f7b82e8105f8 100644
--- a/html/canvas/offscreen/compositing/2d.composite.solid.clear.html
+++ b/html/canvas/offscreen/compositing/2d.composite.solid.clear.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.solid.clear</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.solid.copy.html b/html/canvas/offscreen/compositing/2d.composite.solid.copy.html
index a5bcda93370117..f278e2fe8da445 100644
--- a/html/canvas/offscreen/compositing/2d.composite.solid.copy.html
+++ b/html/canvas/offscreen/compositing/2d.composite.solid.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.solid.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.solid.destination-atop.html b/html/canvas/offscreen/compositing/2d.composite.solid.destination-atop.html
index c5554ff240bfa8..ed04124ca5deec 100644
--- a/html/canvas/offscreen/compositing/2d.composite.solid.destination-atop.html
+++ b/html/canvas/offscreen/compositing/2d.composite.solid.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.solid.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.solid.destination-in.html b/html/canvas/offscreen/compositing/2d.composite.solid.destination-in.html
index 8e620e2714eec2..4c605eac357ef0 100644
--- a/html/canvas/offscreen/compositing/2d.composite.solid.destination-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.solid.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.solid.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.solid.destination-out.html b/html/canvas/offscreen/compositing/2d.composite.solid.destination-out.html
index 06da4d365003f8..7a940b0c8fb765 100644
--- a/html/canvas/offscreen/compositing/2d.composite.solid.destination-out.html
+++ b/html/canvas/offscreen/compositing/2d.composite.solid.destination-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.solid.destination-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.solid.destination-over.html b/html/canvas/offscreen/compositing/2d.composite.solid.destination-over.html
index e62c3fea702005..ff642c195a3c13 100644
--- a/html/canvas/offscreen/compositing/2d.composite.solid.destination-over.html
+++ b/html/canvas/offscreen/compositing/2d.composite.solid.destination-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.solid.destination-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.solid.lighter.html b/html/canvas/offscreen/compositing/2d.composite.solid.lighter.html
index 2e09805cc1445c..b8554d41125462 100644
--- a/html/canvas/offscreen/compositing/2d.composite.solid.lighter.html
+++ b/html/canvas/offscreen/compositing/2d.composite.solid.lighter.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.solid.lighter</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.solid.source-atop.html b/html/canvas/offscreen/compositing/2d.composite.solid.source-atop.html
index dd36e0e6220ae3..ec9da02c63340c 100644
--- a/html/canvas/offscreen/compositing/2d.composite.solid.source-atop.html
+++ b/html/canvas/offscreen/compositing/2d.composite.solid.source-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.solid.source-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.solid.source-in.html b/html/canvas/offscreen/compositing/2d.composite.solid.source-in.html
index 83dcc8e523f029..75a902485fb555 100644
--- a/html/canvas/offscreen/compositing/2d.composite.solid.source-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.solid.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.solid.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.solid.source-out.html b/html/canvas/offscreen/compositing/2d.composite.solid.source-out.html
index 3067c44fcdfe20..ec039f1604ac78 100644
--- a/html/canvas/offscreen/compositing/2d.composite.solid.source-out.html
+++ b/html/canvas/offscreen/compositing/2d.composite.solid.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.solid.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.solid.source-over.html b/html/canvas/offscreen/compositing/2d.composite.solid.source-over.html
index 059655334f319c..4f219fd855ef4f 100644
--- a/html/canvas/offscreen/compositing/2d.composite.solid.source-over.html
+++ b/html/canvas/offscreen/compositing/2d.composite.solid.source-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.solid.source-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.solid.xor.html b/html/canvas/offscreen/compositing/2d.composite.solid.xor.html
index 822c9c70d1311c..dac3766d6454b9 100644
--- a/html/canvas/offscreen/compositing/2d.composite.solid.xor.html
+++ b/html/canvas/offscreen/compositing/2d.composite.solid.xor.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.solid.xor</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.transparent.clear.html b/html/canvas/offscreen/compositing/2d.composite.transparent.clear.html
index 81d781acc7557e..1dcf7cb1b87809 100644
--- a/html/canvas/offscreen/compositing/2d.composite.transparent.clear.html
+++ b/html/canvas/offscreen/compositing/2d.composite.transparent.clear.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.transparent.clear</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.transparent.copy.html b/html/canvas/offscreen/compositing/2d.composite.transparent.copy.html
index ab3a97226f4491..55b60df42ad414 100644
--- a/html/canvas/offscreen/compositing/2d.composite.transparent.copy.html
+++ b/html/canvas/offscreen/compositing/2d.composite.transparent.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.transparent.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.transparent.destination-atop.html b/html/canvas/offscreen/compositing/2d.composite.transparent.destination-atop.html
index 5e580f5a6700a6..82740c37fe5673 100644
--- a/html/canvas/offscreen/compositing/2d.composite.transparent.destination-atop.html
+++ b/html/canvas/offscreen/compositing/2d.composite.transparent.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.transparent.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.transparent.destination-in.html b/html/canvas/offscreen/compositing/2d.composite.transparent.destination-in.html
index 9f0ec56357d827..019f1f8223d997 100644
--- a/html/canvas/offscreen/compositing/2d.composite.transparent.destination-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.transparent.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.transparent.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.transparent.destination-out.html b/html/canvas/offscreen/compositing/2d.composite.transparent.destination-out.html
index a1abe3eed912d7..7c71188665541b 100644
--- a/html/canvas/offscreen/compositing/2d.composite.transparent.destination-out.html
+++ b/html/canvas/offscreen/compositing/2d.composite.transparent.destination-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.transparent.destination-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.transparent.destination-over.html b/html/canvas/offscreen/compositing/2d.composite.transparent.destination-over.html
index 4f0305f27f36f6..b0d2af35c057a9 100644
--- a/html/canvas/offscreen/compositing/2d.composite.transparent.destination-over.html
+++ b/html/canvas/offscreen/compositing/2d.composite.transparent.destination-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.transparent.destination-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.transparent.lighter.html b/html/canvas/offscreen/compositing/2d.composite.transparent.lighter.html
index 6a2f5df71f6d12..61cf66d03ed19e 100644
--- a/html/canvas/offscreen/compositing/2d.composite.transparent.lighter.html
+++ b/html/canvas/offscreen/compositing/2d.composite.transparent.lighter.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.transparent.lighter</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.transparent.source-atop.html b/html/canvas/offscreen/compositing/2d.composite.transparent.source-atop.html
index bac035cea3ed98..dacd508f1803a0 100644
--- a/html/canvas/offscreen/compositing/2d.composite.transparent.source-atop.html
+++ b/html/canvas/offscreen/compositing/2d.composite.transparent.source-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.transparent.source-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.transparent.source-in.html b/html/canvas/offscreen/compositing/2d.composite.transparent.source-in.html
index 5dd67046ed47bf..db3b49d5558cc1 100644
--- a/html/canvas/offscreen/compositing/2d.composite.transparent.source-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.transparent.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.transparent.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.transparent.source-out.html b/html/canvas/offscreen/compositing/2d.composite.transparent.source-out.html
index 56b1d4ad463381..226039c6b7474f 100644
--- a/html/canvas/offscreen/compositing/2d.composite.transparent.source-out.html
+++ b/html/canvas/offscreen/compositing/2d.composite.transparent.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.transparent.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.transparent.source-over.html b/html/canvas/offscreen/compositing/2d.composite.transparent.source-over.html
index f038d44a543b24..02e0ace76c3c71 100644
--- a/html/canvas/offscreen/compositing/2d.composite.transparent.source-over.html
+++ b/html/canvas/offscreen/compositing/2d.composite.transparent.source-over.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.transparent.source-over</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.transparent.xor.html b/html/canvas/offscreen/compositing/2d.composite.transparent.xor.html
index bbab8a086c04d5..fcb1f779578630 100644
--- a/html/canvas/offscreen/compositing/2d.composite.transparent.xor.html
+++ b/html/canvas/offscreen/compositing/2d.composite.transparent.xor.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.transparent.xor</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.copy.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.copy.html
index 0ff9d851dd4194..62d9b685c4fdc7 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.copy.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.fill.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.destination-atop.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.destination-atop.html
index 2d2f92edb5f3da..07c87f8dacb606 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.destination-atop.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.fill.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.destination-in.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.destination-in.html
index 5670b321a666c9..badd413134f882 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.destination-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.fill.destination-in</title>
 <meta name="timeout" content="long">
 <script src="/resources/testharness.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.source-in.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.source-in.html
index 58347442bde6e4..80c77bd45a8850 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.source-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.fill.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.source-out.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.source-out.html
index ea44ca4f04471e..05a3b9620efe59 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.source-out.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.fill.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.fill.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.image.copy.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.image.copy.html
index 0ecb5ed01df69b..4311bb39003134 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.image.copy.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.image.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.image.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.image.destination-atop.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.image.destination-atop.html
index 00a4465d0b9505..6453ff3c572409 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.image.destination-atop.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.image.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.image.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.image.destination-in.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.image.destination-in.html
index f5f8c68c51b4fe..aebd6f86d816a1 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.image.destination-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.image.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.image.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.image.source-in.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.image.source-in.html
index 2e1fe84b608a26..95d23038a8bdff 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.image.source-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.image.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.image.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.image.source-out.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.image.source-out.html
index 1f5be066eecf5f..573ab8acdb034e 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.image.source-out.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.image.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.image.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.copy.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.copy.html
index 10a9960559b764..50243ce401d2e2 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.copy.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.nocontext.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.destination-atop.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.destination-atop.html
index ead1299cf0dbf6..0c4e8cbf3e2c86 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.destination-atop.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.nocontext.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.destination-in.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.destination-in.html
index 0322bfe2584114..0258ed830ba09b 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.destination-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.nocontext.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.source-in.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.source-in.html
index 0d93a0362e63ef..1f081e433a2b9f 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.source-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.nocontext.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.source-out.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.source-out.html
index b6ab8cbda4b630..93fdb52bded2ae 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.source-out.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.nocontext.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.nocontext.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.copy.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.copy.html
index c698c2517c8f0c..bf15282f873800 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.copy.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.copy.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.pattern.copy</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.destination-atop.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.destination-atop.html
index 887570fad748a9..015d6b6c8d1617 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.destination-atop.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.destination-atop.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.pattern.destination-atop</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.destination-in.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.destination-in.html
index 7aa9e662f665a9..2747f851a5b258 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.destination-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.destination-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.pattern.destination-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.source-in.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.source-in.html
index 3830e92f69e329..edcd6bf6a2b64b 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.source-in.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.source-in.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.pattern.source-in</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.source-out.html b/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.source-out.html
index 3c202dd55686ea..35e7b589ea9275 100644
--- a/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.source-out.html
+++ b/html/canvas/offscreen/compositing/2d.composite.uncovered.pattern.source-out.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.composite.uncovered.pattern.source-out</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-1.html
index 222d7f6077a11c..a3f2d6407d0068 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsl-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-2.html
index b2c93c1e260423..1a463fde01519c 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsl-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-3.html
index fc8726904cef65..c8259c64a763bc 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsl-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-4.html
index 71cb327c5f84b2..76cdabe39cd549 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsl-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-5.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-5.html
index 787d5e7644b72f..302a4d6eee34a5 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-5.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsl-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-6.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-6.html
index 8acc67f968ec1e..5aa69c4c1cdfa6 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-6.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsl-6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-7.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-7.html
index dc295d070a6d03..08d700b4023a24 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-7.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-7.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsl-7</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-8.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-8.html
index 50970585ca0339..cb0d0f7873f536 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-8.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-8.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsl-8</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-9.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-9.html
index 47cd157c44dee9..4d8c741020bab4 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-9.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsl-9.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsl-9</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-1.html
index 2d1e46f1a94969..e6ef6dbfa7348a 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsla-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-2.html
index f5531f68e1dec4..62e6435055f995 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsla-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-3.html
index fde2328c438bed..e0a860cde6ff4e 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsla-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-4.html
index 3b6e1f1347d543..efc6760a83ffa7 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsla-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-5.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-5.html
index b0677c16dce848..25ceb2fd00ed99 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-5.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsla-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-6.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-6.html
index 809d11c4cd9b31..578e37e607a4c7 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-6.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsla-6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-7.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-7.html
index 48c3c6927e7f12..728f90d224d1f1 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-7.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-7.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsla-7</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-8.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-8.html
index f49b313a1f1f8e..714569f2d946b8 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-8.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-8.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsla-8</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-9.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-9.html
index 68c4e224a2d5b0..5016f84a7bb0e8 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-9.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-hsla-9.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-hsla-9</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-1.html
index c9d75ca5c606c4..ad28d26d31e680 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-rgb-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-2.html
index 0acc23ef950284..0fc785eb96ed35 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-rgb-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-3.html
index 85c2606c98212e..e06440a4d480c6 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-rgb-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-4.html
index e028260ee53757..3368cecd9f5377 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-rgb-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-5.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-5.html
index 51ace916b11bc1..e23e7b98c2a33c 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-5.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-rgb-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-6.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-6.html
index 6df2f914e83b70..2632706b8e162a 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-6.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgb-6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-rgb-6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-1.html
index 19d726ee3b551c..85cb76d8e59307 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-rgba-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-2.html
index 1603ae93abe4db..981213a6e9a606 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-rgba-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-3.html
index 53ad71781af481..87d19dafaf9f5a 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-rgba-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-4.html
index 3dc9f9c7a77378..1aec9f78073b98 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-rgba-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-5.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-5.html
index db0e891f22c74d..aa3cea6ca01e44 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-5.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-rgba-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-6.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-6.html
index c4ec4622a5a8bc..0e02f2683e7c2d 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-6.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.css-color-4-rgba-6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.css-color-4-rgba-6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex3.html
index 90c4d4f5d7ad20..a536ae57f4a6a4 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hex3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex4.html
index 8a6260fa891c43..3e788a73ad2907 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hex4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex6.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex6.html
index 02f698ea30f982..162ec89689c784 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex6.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hex6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex8.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex8.html
index 1563bab113b140..7be693fea2aa9c 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex8.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hex8.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hex8</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-1.html
index 96e6515a61d008..c057f4f1c00d1b 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hsl-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-2.html
index b6f8f2bb76a872..ff1258ac94dad1 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hsl-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-3.html
index 5ed3b96b9bdb12..2a6e4588f700cb 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hsl-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-4.html
index f91edd75bf118d..fffe940e931f14 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hsl-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-5.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-5.html
index c4624da0c9d89c..49a274e5343206 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-5.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hsl-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-6.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-6.html
index 5baa5b3b0068ca..76a42ad8556c40 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-6.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hsl-6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-clamp-negative-saturation.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-clamp-negative-saturation.html
index 69277677b96c28..4165c09778c523 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-clamp-negative-saturation.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsl-clamp-negative-saturation.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hsl-clamp-negative-saturation</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-1.html
index 67a65da730e9c7..0ce6677b49762d 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hsla-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-2.html
index c63fac5dd60b16..6b0fbadcb4dd80 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hsla-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-1.html
index 5d73d34c9c64b4..38baff217b33e0 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hsla-clamp-alpha-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-2.html
index eaf7a6af89cf0c..38c2b0158a76fd 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-alpha-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hsla-clamp-alpha-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-negative-saturation.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-negative-saturation.html
index 04749fb4a79bbd..f3df5ae6c77fcd 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-negative-saturation.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.hsla-clamp-negative-saturation.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.hsla-clamp-negative-saturation</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.html4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.html4.html
index fc1c1af18b4938..66f439255f705a 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.html4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.html4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.html4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-1.html
index 3edffc6d93a6ba..2b6482a7db23f7 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-hsl-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-2.html
index 477b318f41684a..e112313e081bfd 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-hsl-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-3.html
index e2092666c6b4a5..1c4f25e5bad08c 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-hsl-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-4.html
index 5bcc1755b04875..47e292fe2cc8f4 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-hsl-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-5.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-5.html
index ba46540802862b..07dc1875cb4ac5 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-5.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsl-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-hsl-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-1.html
index a5f8f3fe9ca9ef..2d95b050fc125c 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-hsla-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-2.html
index bd543220d0d45c..71e7c690dd5a90 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-hsla-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-3.html
index e33b9415b24f65..0ae09a5f2733a1 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-hsla-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-hsla-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-1.html
index 8fbbc7ae51387a..0735285518a6a4 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-rgb-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-2.html
index adc829748890c5..f56e5e8677252c 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-rgb-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-3.html
index 4d385d56ccc09c..adf4bd002e9eff 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-rgb-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-4.html
index 6b855b4357e4d1..481c96984f37fc 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-rgb-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-5.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-5.html
index 13fadb9a245418..5fcb82e9c1cb65 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-5.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgb-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-rgb-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-1.html
index 5353f77b8fd68e..02e1f8dfe281bc 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-rgba-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-2.html
index aaa555aa05059b..e4c909f2c88f64 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-rgba-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-3.html
index e8c058885191bf..d8e4d9547daa8e 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.css-color-4-rgba-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.css-color-4-rgba-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex1.html
index 28a7ff4739682b..1dcb851a53085e 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hex1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex2.html
index 0dcf0f8282fd54..12116de2bef259 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hex2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex3.html
index 8e1bd9fa0f3721..0f3c01d6ba6133 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hex3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex4.html
index f59991d3170837..63d62250b3c8a7 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hex4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex5.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex5.html
index 9567114a13d024..416e9bfa5a3ad5 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex5.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hex5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex6.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex6.html
index b36d0c86545cf5..4653e58524b1a4 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex6.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hex6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex7.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex7.html
index 5b38e7873f83c5..dc650566412422 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex7.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex7.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hex7</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex8.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex8.html
index 1eda0c74a1993a..77f150d97f78e2 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex8.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hex8.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hex8</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-1.html
index 9ff3c68fe2c5c3..3b6a8ca1b352ad 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hsl-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-2.html
index 46fac5fd400d42..932626cbaa46d8 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hsl-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-3.html
index 1f05e8d944299b..b721588d72f388 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hsl-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-4.html
index dd2cec79770250..a02de5c04c8e5c 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hsl-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-5.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-5.html
index 909e230b16d2cc..1d00de2e93d6c2 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-5.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hsl-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-6.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-6.html
index 9bb652c0763898..c36817f3b45b3b 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-6.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsl-6.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hsl-6</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-1.html
index 9b553c669d360f..5362f4726a3cb3 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hsla-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-2.html
index d894bc42fd7d7e..86b77558563b7e 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hsla-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-3.html
index 8901a112b222d3..8faaa595afbecd 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.hsla-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.hsla-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-1.html
index ceb6c53a839984..4b3877354e86be 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.name-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-2.html
index 684a6655749ce2..335b4da516bac8 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.name-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-3.html
index ebf508f464edfd..506e0ab5263c18 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.name-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-4.html
index ba1f71b123d1d9..6df03a79e9aa0d 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.name-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-5.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-5.html
index a889a387af966f..a4f393bcc7f866 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-5.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.name-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.name-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-1.html
index e1fb32a179f94a..4a2fb7c7e4bf98 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.rgb-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-2.html
index 54d7daf999f600..fb40d0ed819824 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.rgb-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-3.html
index 9874fc6f743113..dff626a0676189 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgb-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.rgb-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-1.html
index fbfa4baef2686e..b8cf07f7d94486 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.rgba-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-2.html
index 43cd1763c1cf54..d828425650d43a 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.rgba-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-3.html
index 96955226a53db1..ea7332e5e37d8b 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.rgba-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-4.html
index 9334d693abf7b1..afdb2d8400fa25 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.rgba-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-5.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-5.html
index 7b53652a94512f..a1206519541e24 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-5.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.invalid.rgba-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.invalid.rgba-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-1.html
index c9e9e4c41307ce..8f3a1e0644588b 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgb-clamp-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-2.html
index 98df8d67e4d278..41d06f23ba6ab1 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgb-clamp-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-3.html
index 70f5ed05f6f680..60cddd6929eb8f 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgb-clamp-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-4.html
index 1f387998e0d488..8d3a767191ec72 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgb-clamp-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-5.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-5.html
index c2ac0b94d2df97..3b4f6294ca9493 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-5.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-clamp-5.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgb-clamp-5</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-eof.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-eof.html
index 2979d7da98750a..7361ea9a8a9b43 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-eof.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-eof.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgb-eof</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-num.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-num.html
index 67ba77f3e38236..ac52aaf9b6a631 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-num.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-num.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgb-num</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-percent.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-percent.html
index 8fe3be55ed2dd0..62cd80f2ecf780 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-percent.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgb-percent.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgb-percent</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-1.html
index af3acb95e94578..636f00f01e5b33 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgba-clamp-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-2.html
index 32ee979894186c..6409156634fb5b 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-clamp-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgba-clamp-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-eof.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-eof.html
index baa42cde181c4a..25e29f7dccb633 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-eof.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-eof.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgba-eof</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-1.html
index eaa83e18015eae..b71f403675a338 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgba-num-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-2.html
index 47bf3ddceda74e..9cc37efcac2bb7 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-num-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgba-num-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-percent.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-percent.html
index 068befd9b4379f..8ea3f8f71c8dfb 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-percent.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-percent.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgba-percent</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-1.html
index 0e58836e5df54c..7debab00d258eb 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgba-solid-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-2.html
index 8da29eeffbf812..923bcc9c9d39d7 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgba-solid-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-3.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-3.html
index e67374c541e0fe..a26c984fab27cc 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-3.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-3.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgba-solid-3</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-4.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-4.html
index 777aacea70fac9..eb10244fce0d49 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-4.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.rgba-solid-4.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.rgba-solid-4</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.svg-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.svg-1.html
index 8dc6844ae9f7ab..94f8128c3f621e 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.svg-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.svg-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.svg-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.svg-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.svg-2.html
index 283356500677d4..4eb996357afe5f 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.svg-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.svg-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.svg-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.system.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.system.html
index 6e124062b1ed97..28d8f96e4c295f 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.system.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.system.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.system</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.transparent-1.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.transparent-1.html
index a595d70bc06290..d5dffedb17724a 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.transparent-1.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.transparent-1.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.transparent-1</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.transparent-2.html b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.transparent-2.html
index 0f2a7e06092cfe..2d345a5ba2acec 100644
--- a/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.transparent-2.html
+++ b/html/canvas/offscreen/fill-and-stroke-styles/2d.fillStyle.parse.transparent-2.html
@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<meta charset="UTF-8">
 <title>OffscreenCanvas test: 2d.fillStyle.parse.transparent-2</title>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
diff --git a/html/canvas/tools/templates.yaml b/html/canvas/tools/templates.yaml
index 0806872cbd1d8e..4ca690e2b42d4a 100644
--- a/html/canvas/tools/templates.yaml
+++ b/html/canvas/tools/templates.yaml
@@ -1,6 +1,7 @@
 offscreen: |
     <!DOCTYPE html>
     <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+    <meta charset="UTF-8">
     <title>OffscreenCanvas test: %(name)s</title>%(timeout)s
     <script src="/resources/testharness.js"></script>
     <script src="/resources/testharnessreport.js"></script>
@@ -54,6 +55,7 @@ worker: |
 element: |
     <!DOCTYPE html>
     <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+    <meta charset="UTF-8">
     <title>Canvas test: %(name)s</title>
     <script src="/resources/testharness.js"></script>
     <script src="/resources/testharnessreport.js"></script>