Attachment 349497 Details for Bug 189486 – Patch

[patch] Patch

bug-189486-20180912103230.patch (text/plain), 194.56 KB, created by Dean Jackson on 2018-09-11 17:32:33 PDT

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Creator: Dean Jackson

Created: 2018-09-11 17:32:33 PDT

Size: 194.56 KB

patch

obsolete

>Subversion Revision: 235921
>diff --git a/Source/WebKit/ChangeLog b/Source/WebKit/ChangeLog
>index 376021085f0e746bddca260f05c909db0b7fe5ee..c64a01e08a0aa389387a403527b81003e23150ac 100644
>--- a/Source/WebKit/ChangeLog
>+++ b/Source/WebKit/ChangeLog
>@@ -1,3 +1,22 @@
>+2018-09-11  Dean Jackson  <dino@apple.com>
>+
>+        Header parsing for experimental and internal debug features
>+        https://bugs.webkit.org/show_bug.cgi?id=189486
>+        <rdar://problem/44320618>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        Provide key-based (string) access to experimental and internal features.
>+
>+        * Scripts/PreferencesTemplates/WebPreferencesExperimentalFeatures.cpp.erb:
>+        * Scripts/PreferencesTemplates/WebPreferencesInternalDebugFeatures.cpp.erb:
>+        * UIProcess/API/C/WKPreferences.cpp:
>+        (WKPreferencesSetExperimentalFeatureForKey):
>+        (WKPreferencesDisableAllInternalDebugFeatures):
>+        (WKPreferencesSetInternalDebugFeatureForKey):
>+        * UIProcess/API/C/WKPreferencesRefPrivate.h:
>+        * UIProcess/WebPreferences.h:
>+
> 2018-09-07  Dean Jackson  <dino@apple.com>
> 
>         Add and expose Internal features from WebKit
>diff --git a/Source/WebKit/Scripts/PreferencesTemplates/WebPreferencesExperimentalFeatures.cpp.erb b/Source/WebKit/Scripts/PreferencesTemplates/WebPreferencesExperimentalFeatures.cpp.erb
>index 79f0c0671b9b5469df1c1051ddb6afd88f78336f..76fc02ae55699cd701dd3b406d1638fdcf0b9004 100644
>--- a/Source/WebKit/Scripts/PreferencesTemplates/WebPreferencesExperimentalFeatures.cpp.erb
>+++ b/Source/WebKit/Scripts/PreferencesTemplates/WebPreferencesExperimentalFeatures.cpp.erb
>@@ -93,6 +93,11 @@ bool WebPreferences::isFeatureEnabled(const API::ExperimentalFeature& feature) c
> }
> 
> void WebPreferences::setFeatureEnabled(const API::ExperimentalFeature& feature, bool value)
>+{
>+    setExperimentalFeatureEnabledForKey(feature.key(), value);
>+}
>+
>+void WebPreferences::setExperimentalFeatureEnabledForKey(const String& key, bool value)
> {
>     struct FeatureSetterMapping {
>         const char* name;
>@@ -111,8 +116,6 @@ void WebPreferences::setFeatureEnabled(const API::ExperimentalFeature& feature,
> <%- end -%>
>     };
> 
>-    const String& key = feature.key();
>-    
>     for (auto& setter : setters) {
>         if (key == setter.name) {
>             (this->*setter.function)(value);
>diff --git a/Source/WebKit/Scripts/PreferencesTemplates/WebPreferencesInternalDebugFeatures.cpp.erb b/Source/WebKit/Scripts/PreferencesTemplates/WebPreferencesInternalDebugFeatures.cpp.erb
>index 90c03e58f72c4779e2ab604034b791c4a374906a..cca7157a31b2d6f67497c34db029356b6b0e0689 100644
>--- a/Source/WebKit/Scripts/PreferencesTemplates/WebPreferencesInternalDebugFeatures.cpp.erb
>+++ b/Source/WebKit/Scripts/PreferencesTemplates/WebPreferencesInternalDebugFeatures.cpp.erb
>@@ -93,6 +93,11 @@ bool WebPreferences::isFeatureEnabled(const API::InternalDebugFeature& feature)
> }
> 
> void WebPreferences::setFeatureEnabled(const API::InternalDebugFeature& feature, bool value)
>+{
>+    setInternalDebugFeatureEnabledForKey(feature.key(), value);
>+}
>+
>+void WebPreferences::setInternalDebugFeatureEnabledForKey(const String& key, bool value)
> {
>     struct FeatureSetterMapping {
>         const char* name;
>@@ -111,8 +116,6 @@ void WebPreferences::setFeatureEnabled(const API::InternalDebugFeature& feature,
> <%- end -%>
>     };
> 
>-    const String& key = feature.key();
>-
>     for (auto& setter : setters) {
>         if (key == setter.name) {
>             (this->*setter.function)(value);
>@@ -121,4 +124,17 @@ void WebPreferences::setFeatureEnabled(const API::InternalDebugFeature& feature,
>     }
> }
> 
>+void WebPreferences::disableAllInternalDebugFeatures()
>+{
>+<%- for @pref in @internalDebugFeatures do -%>
>+<%- if @pref.condition -%>
>+#if <%= @pref.condition %>
>+<%- end -%>
>+    set<%= @pref.name %>(false);
>+<%- if @pref.condition -%>
>+#endif
>+<%- end -%>
>+<%- end -%>
>+}
>+
> }
>diff --git a/Source/WebKit/UIProcess/API/C/WKPreferences.cpp b/Source/WebKit/UIProcess/API/C/WKPreferences.cpp
>index da98fd55769389cb06a2048ddf21fab8eb5bbace..0cef48f9df6521e5a69ae8ce58ad3b75ed487154 100644
>--- a/Source/WebKit/UIProcess/API/C/WKPreferences.cpp
>+++ b/Source/WebKit/UIProcess/API/C/WKPreferences.cpp
>@@ -63,6 +63,21 @@ void WKPreferencesEnableAllExperimentalFeatures(WKPreferencesRef preferencesRef)
>     toImpl(preferencesRef)->enableAllExperimentalFeatures();
> }
> 
>+void WKPreferencesSetExperimentalFeatureForKey(WKPreferencesRef preferencesRef, bool value, WKStringRef experimentalFeatureKey)
>+{
>+    toImpl(preferencesRef)->setExperimentalFeatureEnabledForKey(toWTFString(experimentalFeatureKey), value);
>+}
>+
>+void WKPreferencesDisableAllInternalDebugFeatures(WKPreferencesRef preferencesRef)
>+{
>+    toImpl(preferencesRef)->disableAllInternalDebugFeatures();
>+}
>+
>+void WKPreferencesSetInternalDebugFeatureForKey(WKPreferencesRef preferencesRef, bool value, WKStringRef internalDebugFeatureKey)
>+{
>+    toImpl(preferencesRef)->setInternalDebugFeatureEnabledForKey(toWTFString(internalDebugFeatureKey), value);
>+}
>+
> void WKPreferencesSetJavaScriptEnabled(WKPreferencesRef preferencesRef, bool javaScriptEnabled)
> {
>     toImpl(preferencesRef)->setJavaScriptEnabled(javaScriptEnabled);
>diff --git a/Source/WebKit/UIProcess/API/C/WKPreferencesRefPrivate.h b/Source/WebKit/UIProcess/API/C/WKPreferencesRefPrivate.h
>index a90ad3c12fc0e20d663d5033887bb34ba88b10a1..744b6ec1eb852f739c94aba02b6a5446eda41efb 100644
>--- a/Source/WebKit/UIProcess/API/C/WKPreferencesRefPrivate.h
>+++ b/Source/WebKit/UIProcess/API/C/WKPreferencesRefPrivate.h
>@@ -58,6 +58,9 @@ typedef unsigned WKJavaScriptRuntimeFlagSet;
> WK_EXPORT WKPreferencesRef WKPreferencesCreateCopy(WKPreferencesRef);
> 
> WK_EXPORT void WKPreferencesEnableAllExperimentalFeatures(WKPreferencesRef);
>+WK_EXPORT void WKPreferencesSetExperimentalFeatureForKey(WKPreferencesRef, bool, WKStringRef);
>+WK_EXPORT void WKPreferencesDisableAllInternalDebugFeatures(WKPreferencesRef);
>+WK_EXPORT void WKPreferencesSetInternalDebugFeatureForKey(WKPreferencesRef, bool, WKStringRef);
> 
> // Defaults to kWKFontSmoothingLevelMedium.
> WK_EXPORT void WKPreferencesSetFontSmoothingLevel(WKPreferencesRef, WKFontSmoothingLevel);
>diff --git a/Source/WebKit/UIProcess/WebPreferences.h b/Source/WebKit/UIProcess/WebPreferences.h
>index 219bd9da9435b28bbb2f67dc2592b99c62a628e3..1b45a98b214525e27c2b65d9b08efba5cb709941 100644
>--- a/Source/WebKit/UIProcess/WebPreferences.h
>+++ b/Source/WebKit/UIProcess/WebPreferences.h
>@@ -67,11 +67,14 @@ public:
>     static const Vector<RefPtr<API::Object>>& experimentalFeatures();
>     bool isFeatureEnabled(const API::ExperimentalFeature&) const;
>     void setFeatureEnabled(const API::ExperimentalFeature&, bool);
>+    void setExperimentalFeatureEnabledForKey(const String&, bool);
>     void enableAllExperimentalFeatures();
> 
>     static const Vector<RefPtr<API::Object>>& internalDebugFeatures();
>     bool isFeatureEnabled(const API::InternalDebugFeature&) const;
>     void setFeatureEnabled(const API::InternalDebugFeature&, bool);
>+    void setInternalDebugFeatureEnabledForKey(const String&, bool);
>+    void disableAllInternalDebugFeatures();
> 
>     // Exposed for WebKitTestRunner use only.
>     void forceUpdate() { update(); }
>diff --git a/Tools/ChangeLog b/Tools/ChangeLog
>index c684a5e7235e2a7675672b68550d048b7598f32f..73531b6869cb1d7480c3783e2b967d7e983304d2 100644
>--- a/Tools/ChangeLog
>+++ b/Tools/ChangeLog
>@@ -1,3 +1,22 @@
>+2018-09-11  Dean Jackson  <dino@apple.com>
>+
>+        Header parsing for experimental and internal debug features
>+        https://bugs.webkit.org/show_bug.cgi?id=189486
>+        <rdar://problem/44320618>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        Keep track of experimental and internal debug features in TestOptions, and
>+        allow webkit-test-runner headers to toggle them by name.
>+
>+        * DumpRenderTree/TestOptions.cpp:
>+        (TestOptions::TestOptions):
>+        * WebKitTestRunner/TestController.cpp:
>+        (WTR::TestController::resetPreferencesToConsistentValues):
>+        (WTR::updateTestOptionsFromTestHeader):
>+        * WebKitTestRunner/TestOptions.h:
>+        (WTR::TestOptions::hasSameInitializationOptions const):
>+
> 2018-09-07  Dean Jackson  <dino@apple.com>
> 
>         Add and expose Internal features from WebKit
>diff --git a/Tools/DumpRenderTree/TestOptions.cpp b/Tools/DumpRenderTree/TestOptions.cpp
>index 4495942a133c2b598eb8d3907ae4dfac2d7b6c36..c6c7bd8c340715cba1b4864f29c5584dcb5044c9 100644
>--- a/Tools/DumpRenderTree/TestOptions.cpp
>+++ b/Tools/DumpRenderTree/TestOptions.cpp
>@@ -99,7 +99,7 @@ TestOptions::TestOptions(const std::string& pathOrURL, const std::string& absolu
>             dumpJSConsoleLogInStdErr = parseBooleanTestHeaderValue(value);
>         else if (key == "allowCrossOriginSubresourcesToAskForCredentials")
>             allowCrossOriginSubresourcesToAskForCredentials = parseBooleanTestHeaderValue(value);
>-        else if (key == "enableWebAnimationsCSSIntegration")
>+        else if (key == "experimental:WebAnimationsCSSIntegrationEnabled")
>             enableWebAnimationsCSSIntegration = parseBooleanTestHeaderValue(value);
>         else if (key == "enableColorFilter")
>             enableColorFilter = parseBooleanTestHeaderValue(value);
>diff --git a/Tools/WebKitTestRunner/TestController.cpp b/Tools/WebKitTestRunner/TestController.cpp
>index 00cc0ea097223317d9b802290f7de26cbf3ce40a..21bc2cce4bd9bafb86c1bdfc8342289b798acd54 100644
>--- a/Tools/WebKitTestRunner/TestController.cpp
>+++ b/Tools/WebKitTestRunner/TestController.cpp
>@@ -697,7 +697,15 @@ void TestController::resetPreferencesToConsistentValues(const TestOptions& optio
>     // Reset preferences
>     WKPreferencesRef preferences = platformPreferences();
>     WKPreferencesResetTestRunnerOverrides(preferences);
>+
>     WKPreferencesEnableAllExperimentalFeatures(preferences);
>+    for (const auto& experimentalFeature : options.experimentalFeatures)
>+        WKPreferencesSetExperimentalFeatureForKey(preferences, experimentalFeature.value, toWK(experimentalFeature.key).get());
>+
>+    WKPreferencesDisableAllInternalDebugFeatures(preferences);
>+    for (const auto& internalDebugFeature : options.internalDebugFeatures)
>+        WKPreferencesSetInternalDebugFeatureForKey(preferences, internalDebugFeature.value, toWK(internalDebugFeature.key).get());
>+
>     WKPreferencesSetProcessSwapOnNavigationEnabled(preferences, options.shouldEnableProcessSwapOnNavigation());
>     WKPreferencesSetPageVisibilityBasedProcessSuppressionEnabled(preferences, false);
>     WKPreferencesSetOfflineWebApplicationCacheEnabled(preferences, true);
>@@ -734,7 +742,6 @@ void TestController::resetPreferencesToConsistentValues(const TestOptions& optio
>     WKPreferencesSetWebAuthenticationEnabled(preferences, options.enableWebAuthentication);
>     WKPreferencesSetIsSecureContextAttributeEnabled(preferences, options.enableIsSecureContextAttribute);
>     WKPreferencesSetAllowCrossOriginSubresourcesToAskForCredentials(preferences, options.allowCrossOriginSubresourcesToAskForCredentials);
>-    WKPreferencesSetWebAnimationsCSSIntegrationEnabled(preferences, options.enableWebAnimationsCSSIntegration);
>     WKPreferencesSetColorFilterEnabled(preferences, options.enableColorFilter);
>     WKPreferencesSetPunchOutWhiteBackgroundsInDarkMode(preferences, options.punchOutWhiteBackgroundsInDarkMode);
> 
>@@ -1177,6 +1184,17 @@ static void updateTestOptionsFromTestHeader(TestOptions& testOptions, const std:
>         }
>         auto key = pairString.substr(pairStart, equalsLocation - pairStart);
>         auto value = pairString.substr(equalsLocation + 1, pairEnd - (equalsLocation + 1));
>+
>+        if (!key.rfind("experimental:")) {
>+            key = key.substr(13);
>+            testOptions.experimentalFeatures.add(String(key.c_str()), parseBooleanTestHeaderValue(value));
>+        }
>+
>+        if (!key.rfind("internal:")) {
>+            key = key.substr(9);
>+            testOptions.internalDebugFeatures.add(String(key.c_str()), parseBooleanTestHeaderValue(value));
>+        }
>+
>         if (key == "language")
>             testOptions.overrideLanguages = String(value.c_str()).split(',');
>         else if (key == "useThreadedScrolling")
>@@ -1217,8 +1235,6 @@ static void updateTestOptionsFromTestHeader(TestOptions& testOptions, const std:
>             testOptions.applicationManifest = parseStringTestHeaderValueAsRelativePath(value, pathOrURL);
>         else if (key == "allowCrossOriginSubresourcesToAskForCredentials")
>             testOptions.allowCrossOriginSubresourcesToAskForCredentials = parseBooleanTestHeaderValue(value);
>-        else if (key == "enableWebAnimationsCSSIntegration")
>-            testOptions.enableWebAnimationsCSSIntegration = parseBooleanTestHeaderValue(value);
>         else if (key == "enableProcessSwapOnNavigation")
>             testOptions.enableProcessSwapOnNavigation = parseBooleanTestHeaderValue(value);
>         else if (key == "enableProcessSwapOnWindowOpen")
>diff --git a/Tools/WebKitTestRunner/TestOptions.h b/Tools/WebKitTestRunner/TestOptions.h
>index dd66ec8a755746ec9cb2ba89c6b897d70cc77f69..91fe4e6d22406dd820e8a326d7f4992338bec27b 100644
>--- a/Tools/WebKitTestRunner/TestOptions.h
>+++ b/Tools/WebKitTestRunner/TestOptions.h
>@@ -25,7 +25,9 @@
> 
> #pragma once
> 
>+#include <wtf/HashMap.h>
> #include <wtf/Vector.h>
>+#include <wtf/text/StringHash.h>
> #include <wtf/text/WTFString.h>
> 
> namespace WTR {
>@@ -54,7 +56,6 @@ struct TestOptions {
>     bool shouldShowTouches { false };
>     bool dumpJSConsoleLogInStdErr { false };
>     bool allowCrossOriginSubresourcesToAskForCredentials { false };
>-    bool enableWebAnimationsCSSIntegration { false };
>     bool enableProcessSwapOnNavigation { true };
>     bool enableProcessSwapOnWindowOpen { false };
>     bool enableColorFilter { false };
>@@ -66,6 +67,8 @@ struct TestOptions {
>     Vector<String> overrideLanguages;
>     std::string applicationManifest;
>     std::string jscOptions;
>+    HashMap<String, bool> experimentalFeatures;
>+    HashMap<String, bool> internalDebugFeatures;
> 
>     TestOptions(const std::string& pathOrURL);
> 
>@@ -92,7 +95,6 @@ struct TestOptions {
>             || dumpJSConsoleLogInStdErr != options.dumpJSConsoleLogInStdErr
>             || applicationManifest != options.applicationManifest
>             || allowCrossOriginSubresourcesToAskForCredentials != options.allowCrossOriginSubresourcesToAskForCredentials
>-            || enableWebAnimationsCSSIntegration != options.enableWebAnimationsCSSIntegration
>             || enableProcessSwapOnNavigation != options.enableProcessSwapOnNavigation
>             || enableProcessSwapOnWindowOpen != options.enableProcessSwapOnWindowOpen
>             || enableColorFilter != options.enableColorFilter
>@@ -102,6 +104,12 @@ struct TestOptions {
>             || checkForWorldLeaks != options.checkForWorldLeaks)
>             return false;
> 
>+        if (experimentalFeatures != options.experimentalFeatures)
>+            return false;
>+
>+        if (internalDebugFeatures != options.internalDebugFeatures)
>+            return false;
>+
>         return true;
>     }
>     
>diff --git a/LayoutTests/ChangeLog b/LayoutTests/ChangeLog
>index b02d39d28be9e64b7697879a985648c6311e8526..28bd097e2aee5d2067f8bb6acb1115ee22816401 100644
>--- a/LayoutTests/ChangeLog
>+++ b/LayoutTests/ChangeLog
>@@ -1,3 +1,228 @@
>+2018-09-11  Dean Jackson  <dino@apple.com>
>+
>+        Header parsing for experimental and internal debug features
>+        https://bugs.webkit.org/show_bug.cgi?id=189486
>+        <rdar://problem/44320618>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        New webkit-test-runner headers.
>+
>+        * animations/3d/matrix-transform-type-animation.html:
>+        * animations/3d/replace-filling-transform.html:
>+        * animations/3d/transform-origin-vs-functions.html:
>+        * animations/3d/transform-perspective.html:
>+        * animations/additive-transform-animations.html:
>+        * animations/animation-border-overflow.html:
>+        * animations/animation-callback-timestamp.html:
>+        * animations/animation-controller-drt-api.html:
>+        * animations/animation-direction-alternate-reverse.html:
>+        * animations/animation-direction-reverse-fill-mode-hardware.html:
>+        * animations/animation-direction-reverse-hardware-opacity.html:
>+        * animations/animation-direction-reverse-hardware.html:
>+        * animations/animation-direction-reverse-non-hardware.html:
>+        * animations/animation-direction-reverse-timing-functions-hardware.html:
>+        * animations/animation-direction-reverse-timing-functions.html:
>+        * animations/animation-direction.html:
>+        * animations/animation-followed-by-transition.html:
>+        * animations/animation-hit-test-transform.html:
>+        * animations/animation-hit-test.html:
>+        * animations/animation-internals-api-multiple-keyframes.html:
>+        * animations/animation-internals-api.html:
>+        * animations/animation-offscreen-to-onscreen.html:
>+        * animations/animation-playstate-paused-style-resolution.html:
>+        * animations/big-rotation.html:
>+        * animations/change-completed-animation-transform.html:
>+        * animations/change-keyframes.html:
>+        * animations/combo-transform-rotate+scale.html:
>+        * animations/cross-fade-background-image.html:
>+        * animations/cross-fade-border-image-source.html:
>+        * animations/cross-fade-list-style-image.html:
>+        * animations/cross-fade-webkit-mask-box-image.html:
>+        * animations/duplicate-keys-expected.html:
>+        * animations/duplicate-keys.html:
>+        * animations/duplicated-keyframes-name.html:
>+        * animations/fill-forwards-end-state.html:
>+        * animations/fill-mode-forwards-zero-duration.html:
>+        * animations/fill-mode-removed.html:
>+        * animations/font-variations/font-stretch.html:
>+        * animations/font-variations/font-style.html:
>+        * animations/font-variations/font-variation-settings-order.html:
>+        * animations/font-variations/font-variation-settings-unlike.html:
>+        * animations/font-variations/font-variation-settings.html:
>+        * animations/font-variations/font-weight.html:
>+        * animations/generic-from-to.html:
>+        * animations/import.html:
>+        * animations/keyframe-multiple-timing-functions-transform.html:
>+        * animations/keyframe-timing-functions-transform.html:
>+        * animations/keyframe-timing-functions.html:
>+        * animations/keyframe-timing-functions2.html:
>+        * animations/keyframes-comma-separated.html:
>+        * animations/keyframes-dynamic.html:
>+        * animations/keyframes-infinite-iterations.html:
>+        * animations/keyframes-invalid-keys.html:
>+        * animations/keyframes-out-of-order.html:
>+        * animations/keyframes.html:
>+        * animations/leak-document-with-css-animation.html:
>+        * animations/lineheight-animation.html:
>+        * animations/longhand-timing-function.html:
>+        * animations/matrix-anim.html:
>+        * animations/missing-from-to-transforms.html:
>+        * animations/missing-from-to.html:
>+        * animations/missing-keyframe-properties-repeating.html:
>+        * animations/missing-keyframe-properties-timing-function.html:
>+        * animations/missing-keyframe-properties.html:
>+        * animations/missing-values-first-keyframe.html:
>+        * animations/missing-values-last-keyframe.html:
>+        * animations/multiple-animations-timing-function.html:
>+        * animations/multiple-animations.html:
>+        * animations/multiple-keyframes.html:
>+        * animations/negative-delay.html:
>+        * animations/pause-crash.html:
>+        * animations/play-state-start-paused.html:
>+        * animations/resources/animation-leak-iframe.html:
>+        * animations/simultaneous-start-left.html:
>+        * animations/simultaneous-start-transform.html:
>+        * animations/spring-function.html:
>+        * animations/stacking-context-unchanged-while-running.html:
>+        * animations/timing-functions.html:
>+        * animations/transition-and-animation-1.html:
>+        * animations/transition-and-animation-2.html:
>+        * animations/transition-and-animation-3.html:
>+        * animations/trigger-container-scroll-boundaries.html:
>+        * animations/trigger-container-scroll-empty.html:
>+        * animations/trigger-container-scroll-simple.html:
>+        * animations/unanimated-style.html:
>+        * animations/unprefixed-keyframes.html:
>+        * animations/width-using-ems.html:
>+        * compositing/animation/animated-composited-inside-hidden.html:
>+        * compositing/animation/computed-style-during-delay.html:
>+        * compositing/animation/layer-for-filling-animation.html:
>+        * compositing/backing/backface-visibility-flip.html:
>+        * compositing/backing/transform-transition-from-outside-view.html:
>+        * compositing/contents-scale/animating.html:
>+        * compositing/layer-creation/animation-overlap-with-children.html:
>+        * compositing/layer-creation/mismatched-rotated-transform-animation-overlap.html:
>+        * compositing/layer-creation/mismatched-rotated-transform-transition-overlap.html:
>+        * compositing/layer-creation/mismatched-transform-transition-overlap.html:
>+        * compositing/layer-creation/multiple-keyframes-animation-overlap.html:
>+        * compositing/layer-creation/overlap-animation-clipping.html:
>+        * compositing/layer-creation/overlap-animation-container.html:
>+        * compositing/layer-creation/overlap-animation.html:
>+        * compositing/layer-creation/scale-rotation-animation-overlap.html:
>+        * compositing/layer-creation/scale-rotation-transition-overlap.html:
>+        * compositing/layer-creation/translate-animation-overlap.html:
>+        * compositing/layer-creation/translate-scale-animation-overlap.html:
>+        * compositing/layer-creation/translate-scale-transition-overlap.html:
>+        * compositing/layer-creation/translate-transition-overlap.html:
>+        * compositing/overflow/overflow-positioning.html:
>+        * compositing/reflections/animation-inside-reflection.html:
>+        * compositing/reflections/nested-reflection-animated.html:
>+        * compositing/reflections/nested-reflection-transition.html:
>+        * compositing/transitions/scale-transition-no-start.html:
>+        * compositing/transitions/singular-scale-transition.html:
>+        * compositing/visible-rect/animated-from-none.html:
>+        * compositing/visible-rect/animated.html:
>+        * css3/calc/transitions-dependent.html:
>+        * css3/calc/transitions.html:
>+        * css3/filters/backdrop/animation.html:
>+        * css3/filters/composited-during-animation.html:
>+        * css3/filters/filter-animation-from-none-hw.html:
>+        * css3/filters/filter-animation-from-none-multi-hw.html:
>+        * css3/filters/filter-animation-from-none-multi.html:
>+        * css3/filters/filter-animation-from-none.html:
>+        * css3/filters/filter-animation-hw.html:
>+        * css3/filters/filter-animation-multi-hw.html:
>+        * css3/filters/filter-animation-multi.html:
>+        * css3/filters/filter-animation.html:
>+        * css3/masking/clip-path-animation.html:
>+        * fast/animation/css-animation-resuming-when-visible-with-style-change.html:
>+        * fast/animation/css-animation-resuming-when-visible.html:
>+        * fast/animation/css-animation-throttling-lowPowerMode.html:
>+        * fast/animation/height-auto-transition-computed-value.html:
>+        * fast/css-generated-content/pseudo-animation.html:
>+        * fast/css-generated-content/pseudo-transition.html:
>+        * fast/filter-image/filter-image-animation.html:
>+        * fast/shapes/shape-outside-floats/shape-outside-animation.html:
>+        * fast/shapes/shape-outside-floats/shape-outside-shape-image-threshold-animation.html:
>+        * fast/shapes/shape-outside-floats/shape-outside-shape-margin-animation.html:
>+        * http/wpt/css/css-animations/start-animation-001.html:
>+        * imported/blink/transitions/transition-not-interpolable.html:
>+        * imported/blink/transitions/unprefixed-transform.html:
>+        * platform/mac/TestExpectations:
>+        * transitions/background-position-transitions.html:
>+        * transitions/background-transitions.html:
>+        * transitions/blendmode-transitions.html:
>+        * transitions/border-radius-transition.html:
>+        * transitions/clip-path-path-transitions.html:
>+        * transitions/clip-path-transitions.html:
>+        * transitions/clip-transition.html:
>+        * transitions/color-transition-all.html:
>+        * transitions/color-transition-premultiplied.html:
>+        * transitions/color-transition-rounding.html:
>+        * transitions/cross-fade-background-image.html:
>+        * transitions/cross-fade-border-image.html:
>+        * transitions/cubic-bezier-overflow-color.html:
>+        * transitions/cubic-bezier-overflow-length.html:
>+        * transitions/cubic-bezier-overflow-shadow.html:
>+        * transitions/cubic-bezier-overflow-svg-length.html:
>+        * transitions/cubic-bezier-overflow-transform.html:
>+        * transitions/default-timing-function.html:
>+        * transitions/delay.html:
>+        * transitions/extra-transition.html:
>+        * transitions/flex-transitions.html:
>+        * transitions/font-family-during-transition.html:
>+        * transitions/frames-timing-function.html:
>+        * transitions/interrupted-all-transition.html:
>+        * transitions/longhand-vs-shorthand-initial.html:
>+        * transitions/mask-transitions.html:
>+        * transitions/min-max-width-height-transitions.html:
>+        * transitions/mismatched-shadow-styles.html:
>+        * transitions/mismatched-shadow-transitions.html:
>+        * transitions/mixed-type.html:
>+        * transitions/move-after-transition.html:
>+        * transitions/multiple-background-size-transitions.html:
>+        * transitions/multiple-background-transitions.html:
>+        * transitions/multiple-mask-transitions.html:
>+        * transitions/multiple-shadow-transitions.html:
>+        * transitions/negative-delay.html:
>+        * transitions/opacity-transition-zindex.html:
>+        * transitions/remove-transition-style.html:
>+        * transitions/shape-outside-transitions.html:
>+        * transitions/shorthand-border-transitions.html:
>+        * transitions/shorthand-transitions.html:
>+        * transitions/steps-timing-function.html:
>+        * transitions/svg-layout-transition.html:
>+        * transitions/svg-text-shadow-transition.html:
>+        * transitions/svg-transitions.html:
>+        * transitions/text-indent-transition.html:
>+        * transitions/transform-op-list-match.html:
>+        * transitions/transform-op-list-no-match.html:
>+        * transitions/transition-drt-api-delay.html:
>+        * transitions/transition-drt-api.html:
>+        * transitions/transition-end-event-rendering.html:
>+        * transitions/transition-hit-test-transform.html:
>+        * transitions/transition-hit-test.html:
>+        * transitions/transition-in-delay-phase.html:
>+        * transitions/transition-on-element-with-content.html:
>+        * transitions/transition-shorthand-delay.html:
>+        * transitions/transition-timing-function.html:
>+        * transitions/transition-to-from-auto.html:
>+        * transitions/transition-to-from-undefined.html:
>+        * transitions/visited-link-color.html:
>+        * transitions/zero-duration-in-list.html:
>+        * transitions/zero-duration-with-non-zero-delay-end.html:
>+        * transitions/zero-duration-with-non-zero-delay-start.html:
>+        * webanimations/accelerated-transition-by-removing-property.html:
>+        * webanimations/accessing-current-time-after-clearing-css-animation-effect.html:
>+        * webanimations/accessing-current-time-after-finished-css-animation-target-removal.html:
>+        * webanimations/css-animation-effect-target-change-and-animation-removal-crash.html:
>+        * webanimations/css-animations.html:
>+        * webanimations/empty-keyframes-crash.html:
>+        * webanimations/partly-accelerated-transition-by-removing-property.html:
>+        * webanimations/setting-css-animation-none-after-clearing-effect.html:
>+        * webanimations/setting-css-animation-timing-property-via-style-after-clearing-effect.html:
>+
> 2018-09-07  Dean Jackson  <dino@apple.com>
> 
>         Add and expose Internal features from WebKit
>diff --git a/LayoutTests/imported/mozilla/ChangeLog b/LayoutTests/imported/mozilla/ChangeLog
>index 922203556d95612183de36b440e152604715ffdb..f5ceda447c6debbbf4743eb30593b0cf1ab000ef 100644
>--- a/LayoutTests/imported/mozilla/ChangeLog
>+++ b/LayoutTests/imported/mozilla/ChangeLog
>@@ -1,3 +1,50 @@
>+2018-09-11  Dean Jackson  <dino@apple.com>
>+
>+        Header parsing for experimental and internal debug features
>+        https://bugs.webkit.org/show_bug.cgi?id=189486
>+        <rdar://problem/44320618>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        New webkit-test-runner headers.
>+
>+        * css-animations/test_animation-cancel.html:
>+        * css-animations/test_animation-computed-timing.html:
>+        * css-animations/test_animation-currenttime.html:
>+        * css-animations/test_animation-finish.html:
>+        * css-animations/test_animation-finished.html:
>+        * css-animations/test_animation-id.html:
>+        * css-animations/test_animation-pausing.html:
>+        * css-animations/test_animation-playstate.html:
>+        * css-animations/test_animation-ready.html:
>+        * css-animations/test_animation-reverse.html:
>+        * css-animations/test_animation-starttime.html:
>+        * css-animations/test_animations-dynamic-changes.html:
>+        * css-animations/test_cssanimation-animationname.html:
>+        * css-animations/test_document-get-animations.html:
>+        * css-animations/test_effect-target.html:
>+        * css-animations/test_element-get-animations.html:
>+        * css-animations/test_event-dispatch.html:
>+        * css-animations/test_event-order.html:
>+        * css-animations/test_keyframeeffect-getkeyframes.html:
>+        * css-animations/test_pseudoElement-get-animations.html:
>+        * css-animations/test_setting-effect.html:
>+        * css-transitions/test_animation-cancel.html:
>+        * css-transitions/test_animation-computed-timing.html:
>+        * css-transitions/test_animation-currenttime.html:
>+        * css-transitions/test_animation-finished.html:
>+        * css-transitions/test_animation-pausing.html:
>+        * css-transitions/test_animation-ready.html:
>+        * css-transitions/test_animation-starttime.html:
>+        * css-transitions/test_csstransition-transitionproperty.html:
>+        * css-transitions/test_document-get-animations.html:
>+        * css-transitions/test_effect-target.html:
>+        * css-transitions/test_element-get-animations.html:
>+        * css-transitions/test_event-dispatch.html:
>+        * css-transitions/test_keyframeeffect-getkeyframes.html:
>+        * css-transitions/test_pseudoElement-get-animations.html:
>+        * css-transitions/test_setting-effect.html:
>+
> 2018-07-19  Antoine Quint  <graouts@apple.com>
> 
>         Flaky crash in AnimationTimeline::cancelOrRemoveDeclarativeAnimation
>diff --git a/LayoutTests/imported/w3c/ChangeLog b/LayoutTests/imported/w3c/ChangeLog
>index 58a0f30c5d82c9b125f96c2f75d09f4bf8b572e3..2328bbdba60f6ddbeba11e72d83ef83848ff2b8c 100644
>--- a/LayoutTests/imported/w3c/ChangeLog
>+++ b/LayoutTests/imported/w3c/ChangeLog
>@@ -1,3 +1,23 @@
>+2018-09-11  Dean Jackson  <dino@apple.com>
>+
>+        Header parsing for experimental and internal debug features
>+        https://bugs.webkit.org/show_bug.cgi?id=189486
>+        <rdar://problem/44320618>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        New webkit-test-runner headers.
>+
>+        * web-platform-tests/css-timing-1/frames-timing-functions-output.html:
>+        * web-platform-tests/media-source/mediasource-changetype-play.html:
>+        * web-platform-tests/media-source/mediasource-changetype.html:
>+        * web-platform-tests/web-animations/animation-model/keyframe-effects/effect-value-context.html:
>+        * web-platform-tests/web-animations/interfaces/Animatable/animate.html:
>+        * web-platform-tests/web-animations/interfaces/Animation/ready.html:
>+        * web-platform-tests/web-animations/timing-model/animations/current-time.html:
>+        * web-platform-tests/web-animations/timing-model/animations/playing-an-animation.html:
>+        * web-platform-tests/web-animations/timing-model/animations/reversing-an-animation.html:
>+
> 2018-09-11  Youenn Fablet  <youenn@apple.com>
> 
>         Remove MediaDevices NoInterfaceObject
>diff --git a/LayoutTests/animations/3d/matrix-transform-type-animation.html b/LayoutTests/animations/3d/matrix-transform-type-animation.html
>index 20214b52bc31ecfb24c1f4bb75e34b8a796f85cb..f99cfb7681677ce7ae5496daa8716e715edf2d29 100644
>--- a/LayoutTests/animations/3d/matrix-transform-type-animation.html
>+++ b/LayoutTests/animations/3d/matrix-transform-type-animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <style type="text/css">
>diff --git a/LayoutTests/animations/3d/replace-filling-transform.html b/LayoutTests/animations/3d/replace-filling-transform.html
>index a1f57cc318c3a09ac5e60b8581c46582d017bb6d..441c1bc8c6009cc84bf30bf7a176ec750449489f 100644
>--- a/LayoutTests/animations/3d/replace-filling-transform.html
>+++ b/LayoutTests/animations/3d/replace-filling-transform.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>     <style>
>diff --git a/LayoutTests/animations/3d/transform-origin-vs-functions.html b/LayoutTests/animations/3d/transform-origin-vs-functions.html
>index 5ad295a5079ce6e6b940ac311fafee34909844f1..c49002088a229cc46bb0ff5241a6a1b56a7ee793 100644
>--- a/LayoutTests/animations/3d/transform-origin-vs-functions.html
>+++ b/LayoutTests/animations/3d/transform-origin-vs-functions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
>+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
> <html>
>   <head>
>     <meta http-equiv="Content-type" content="text/html; charset=utf-8">
>diff --git a/LayoutTests/animations/3d/transform-perspective.html b/LayoutTests/animations/3d/transform-perspective.html
>index 3d75147dad8d15cd5a846dbe5b8e309d51724a7d..a58ca614074ac5416b7e441df3ce63267029b128 100644
>--- a/LayoutTests/animations/3d/transform-perspective.html
>+++ b/LayoutTests/animations/3d/transform-perspective.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/animations/additive-transform-animations.html b/LayoutTests/animations/additive-transform-animations.html
>index c0c7d2fc26622c35b513384693034f20d4368357..5d01aa64f47b453b129b35696cf55b2fd90658c4 100644
>--- a/LayoutTests/animations/additive-transform-animations.html
>+++ b/LayoutTests/animations/additive-transform-animations.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/animations/animation-border-overflow.html b/LayoutTests/animations/animation-border-overflow.html
>index 3a3b7864524a83f90ec5837dee83318c7f46c3d7..428f9959edbeae8fab412e5e0d40513e73b84b53 100644
>--- a/LayoutTests/animations/animation-border-overflow.html
>+++ b/LayoutTests/animations/animation-border-overflow.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
> <title>Unfilled Animation Test</title>
>diff --git a/LayoutTests/animations/animation-callback-timestamp.html b/LayoutTests/animations/animation-callback-timestamp.html
>index c3c8cbc45ee8d06eb7f715db7402af02307d7bdd..f62d7cd477c8db2eace0c520e0bb7dacceddc7fc 100644
>--- a/LayoutTests/animations/animation-callback-timestamp.html
>+++ b/LayoutTests/animations/animation-callback-timestamp.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE HTML>
>+<!DOCTYPE HTML>
> <html>
> <head>
>     <script src="../resources/js-test-pre.js"></script>
>diff --git a/LayoutTests/animations/animation-controller-drt-api.html b/LayoutTests/animations/animation-controller-drt-api.html
>index 810c1192c40442379fd714c4f4d1cdbe721776c7..f4c8d11a2afe28fcfad89945c06f6ba7dec65215 100644
>--- a/LayoutTests/animations/animation-controller-drt-api.html
>+++ b/LayoutTests/animations/animation-controller-drt-api.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/animation-direction-alternate-reverse.html b/LayoutTests/animations/animation-direction-alternate-reverse.html
>index 66a16131443d12107e87a24ec27c8d6a5844827d..45d3588047852e20c85616c38c0a268ba765ae14 100644
>--- a/LayoutTests/animations/animation-direction-alternate-reverse.html
>+++ b/LayoutTests/animations/animation-direction-alternate-reverse.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/animations/animation-direction-reverse-fill-mode-hardware.html b/LayoutTests/animations/animation-direction-reverse-fill-mode-hardware.html
>index ecc5e6973e3d9feabe1ea91b2bae0d6640e201ce..66cfbdd90aa4cec5a8b4d9abb7e94d4f08c97f24 100644
>--- a/LayoutTests/animations/animation-direction-reverse-fill-mode-hardware.html
>+++ b/LayoutTests/animations/animation-direction-reverse-fill-mode-hardware.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html>
> <head>
>   <title>Test simple fill mode on transform</title>
>diff --git a/LayoutTests/animations/animation-direction-reverse-hardware-opacity.html b/LayoutTests/animations/animation-direction-reverse-hardware-opacity.html
>index 9b2c1e2f6fad21e598e6941a4eb6014549135a59..346dc61341a78a0fd79085b1a5a1aabf145724e8 100644
>--- a/LayoutTests/animations/animation-direction-reverse-hardware-opacity.html
>+++ b/LayoutTests/animations/animation-direction-reverse-hardware-opacity.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html>
> <head>
>   <title>Test of -webkit-animation-direction on composited elements (opacity)</title>
>diff --git a/LayoutTests/animations/animation-direction-reverse-hardware.html b/LayoutTests/animations/animation-direction-reverse-hardware.html
>index 3238433c666aa9d1312c7e178075cd12b6766168..291db5cc482fc438904bbc55eb105fd4863d2e4d 100644
>--- a/LayoutTests/animations/animation-direction-reverse-hardware.html
>+++ b/LayoutTests/animations/animation-direction-reverse-hardware.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html>
> <head>
>   <title>Test of -webkit-animation-direction on composited elements</title>
>diff --git a/LayoutTests/animations/animation-direction-reverse-non-hardware.html b/LayoutTests/animations/animation-direction-reverse-non-hardware.html
>index 61825b4a5db66c579d64dbaaa0034f7bd7f9fbb1..2fae31eedb21d9587e3a0bba23767a743087edbf 100644
>--- a/LayoutTests/animations/animation-direction-reverse-non-hardware.html
>+++ b/LayoutTests/animations/animation-direction-reverse-non-hardware.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html>
> <head>
>   <title>Test of -webkit-animation-direction reverse on non-composited elements</title>
>diff --git a/LayoutTests/animations/animation-direction-reverse-timing-functions-hardware.html b/LayoutTests/animations/animation-direction-reverse-timing-functions-hardware.html
>index ee0e7af293ea4d33c8fad474635a7032ea3680ad..47bbfd80262033cfe9ae4469bccf94721adc85df 100644
>--- a/LayoutTests/animations/animation-direction-reverse-timing-functions-hardware.html
>+++ b/LayoutTests/animations/animation-direction-reverse-timing-functions-hardware.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html lang="en">
> <head>
>   <title>Test of -webkit-animation-direction timing functions on composited elements</title>
>diff --git a/LayoutTests/animations/animation-direction-reverse-timing-functions.html b/LayoutTests/animations/animation-direction-reverse-timing-functions.html
>index 38cff3c7ce44d6ad2376cfe9bba5e6c25cf02ca4..ade0242143921fee8a302274b7786434eb449bfa 100644
>--- a/LayoutTests/animations/animation-direction-reverse-timing-functions.html
>+++ b/LayoutTests/animations/animation-direction-reverse-timing-functions.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html lang="en">
> <head>
>   <title>Test of -webkit-animation-direction timing functions</title>
>diff --git a/LayoutTests/animations/animation-direction.html b/LayoutTests/animations/animation-direction.html
>index 171424932a4f208ae474072aef33dc11e8ef947c..d76ad3d495f1590af7d5197bb6498b3fa744c04d 100644
>--- a/LayoutTests/animations/animation-direction.html
>+++ b/LayoutTests/animations/animation-direction.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/animations/animation-followed-by-transition.html b/LayoutTests/animations/animation-followed-by-transition.html
>index 39ef62189716f9bbb27279bb3839ee4368601067..9aada517920652b659729547878ddf580e14d391 100644
>--- a/LayoutTests/animations/animation-followed-by-transition.html
>+++ b/LayoutTests/animations/animation-followed-by-transition.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>     <style>
>diff --git a/LayoutTests/animations/animation-hit-test-transform.html b/LayoutTests/animations/animation-hit-test-transform.html
>index 2223f3433e0499fd5c389305f93b251957693089..72a56e4e18439ed0ce2c5e285168859f82310be8 100644
>--- a/LayoutTests/animations/animation-hit-test-transform.html
>+++ b/LayoutTests/animations/animation-hit-test-transform.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/animation-hit-test.html b/LayoutTests/animations/animation-hit-test.html
>index d6ceb4d6bbba6f66ab157180c05109593be9ebc4..6863425142eedbe0ad15da80a53c2b9a547b53e4 100644
>--- a/LayoutTests/animations/animation-hit-test.html
>+++ b/LayoutTests/animations/animation-hit-test.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/animation-internals-api-multiple-keyframes.html b/LayoutTests/animations/animation-internals-api-multiple-keyframes.html
>index 4f3f46c49b0a3500f96025301716a55f14751f5f..54896609504727b6e32e0899c14547c63acc7d71 100644
>--- a/LayoutTests/animations/animation-internals-api-multiple-keyframes.html
>+++ b/LayoutTests/animations/animation-internals-api-multiple-keyframes.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/animations/animation-internals-api.html b/LayoutTests/animations/animation-internals-api.html
>index 05454191a19c122767abbebf715c993cbb9df6c9..9e3fea0af2cfea72803f47e21e0298cb2bc2031d 100644
>--- a/LayoutTests/animations/animation-internals-api.html
>+++ b/LayoutTests/animations/animation-internals-api.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <style>
>diff --git a/LayoutTests/animations/animation-offscreen-to-onscreen.html b/LayoutTests/animations/animation-offscreen-to-onscreen.html
>index 699ccc723188d230a329f1b46d2cb67f4e1ee136..6397970dc8e59884ac178481e031ca0f8276ad30 100644
>--- a/LayoutTests/animations/animation-offscreen-to-onscreen.html
>+++ b/LayoutTests/animations/animation-offscreen-to-onscreen.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <style type="text/css" media="screen">
>diff --git a/LayoutTests/animations/animation-playstate-paused-style-resolution.html b/LayoutTests/animations/animation-playstate-paused-style-resolution.html
>index cfa6d8d7251a5ddc0a89ad05d2e34f8594a3637d..24604a835c93b6795e13241dfa58d477e14a6e26 100644
>--- a/LayoutTests/animations/animation-playstate-paused-style-resolution.html
>+++ b/LayoutTests/animations/animation-playstate-paused-style-resolution.html
>@@ -1,3 +1,4 @@
>+<!DOCTYPE html>
> <script>
> if (window.testRunner) {
>     testRunner.dumpAsText();
>diff --git a/LayoutTests/animations/big-rotation.html b/LayoutTests/animations/big-rotation.html
>index 27baf83882c9024f754f6403bae75ba7a10cd41e..ce7927fe7dc7ecdccecfec880a258c8e98a31b53 100644
>--- a/LayoutTests/animations/big-rotation.html
>+++ b/LayoutTests/animations/big-rotation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html>
> <html lang="en">
> <head>
>   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
>diff --git a/LayoutTests/animations/change-completed-animation-transform.html b/LayoutTests/animations/change-completed-animation-transform.html
>index 2059fbfd50a3fe87b5692d5018ec38e37c13a7aa..5d48eee5d24e58e84023643b36d91d6a640d4201 100644
>--- a/LayoutTests/animations/change-completed-animation-transform.html
>+++ b/LayoutTests/animations/change-completed-animation-transform.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>     <style>
>diff --git a/LayoutTests/animations/change-keyframes.html b/LayoutTests/animations/change-keyframes.html
>index dc491d01ad6cda64c184d2568ad635a56b7cde5c..24e51daa512f56ba3a451d6152a2f4aaf7522b47 100644
>--- a/LayoutTests/animations/change-keyframes.html
>+++ b/LayoutTests/animations/change-keyframes.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/combo-transform-rotate+scale.html b/LayoutTests/animations/combo-transform-rotate+scale.html
>index 77e2f58d769d017c3db260fec6427d9ef31ba664..d7e7350e8b99bb9ef47e1ecb92d0211906b94af1 100644
>--- a/LayoutTests/animations/combo-transform-rotate+scale.html
>+++ b/LayoutTests/animations/combo-transform-rotate+scale.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/cross-fade-background-image.html b/LayoutTests/animations/cross-fade-background-image.html
>index 54c2fc30a77f9ef94bc42dab339c736da69dc5cf..d579612327fed57c213278e7ef6dece9e629d22e 100644
>--- a/LayoutTests/animations/cross-fade-background-image.html
>+++ b/LayoutTests/animations/cross-fade-background-image.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <style>
>diff --git a/LayoutTests/animations/cross-fade-border-image-source.html b/LayoutTests/animations/cross-fade-border-image-source.html
>index 67be2ab9a2783eeeaebc9e2aa59ce2cabb219f22..2a0118451367e9ba4cb167330e99f3513fd82ce5 100644
>--- a/LayoutTests/animations/cross-fade-border-image-source.html
>+++ b/LayoutTests/animations/cross-fade-border-image-source.html
>@@ -1,4 +1,4 @@
>-
>+
> <html>
> <head>
>   <style>
>diff --git a/LayoutTests/animations/cross-fade-list-style-image.html b/LayoutTests/animations/cross-fade-list-style-image.html
>index 467c3eb5abd201bed23b5a70cde1ea4f66c83d93..ede009d1bcdaee83e50e4322a8613a0b89436198 100644
>--- a/LayoutTests/animations/cross-fade-list-style-image.html
>+++ b/LayoutTests/animations/cross-fade-list-style-image.html
>@@ -1,4 +1,4 @@
>-
>+
> <html>
> <head>
>   <style>
>diff --git a/LayoutTests/animations/cross-fade-webkit-mask-box-image.html b/LayoutTests/animations/cross-fade-webkit-mask-box-image.html
>index 9144c925994f852a51ac61241720cb4eea9fdf0d..fd180fa5ff81c0413a9472865af442c5b093e128 100644
>--- a/LayoutTests/animations/cross-fade-webkit-mask-box-image.html
>+++ b/LayoutTests/animations/cross-fade-webkit-mask-box-image.html
>@@ -1,4 +1,4 @@
>-
>+
> <html>
> <head>
>   <style>
>diff --git a/LayoutTests/animations/duplicate-keys-expected.html b/LayoutTests/animations/duplicate-keys-expected.html
>index bbaa95f6eef1e6aa7969b4a71dbc96cc8213ed83..0e5c2730cda635428a7d61c5dfa163a1dc24d085 100644
>--- a/LayoutTests/animations/duplicate-keys-expected.html
>+++ b/LayoutTests/animations/duplicate-keys-expected.html
>@@ -1,4 +1,4 @@
>-
>+
> <style>
> .box {
>     height: 100px;
>diff --git a/LayoutTests/animations/duplicate-keys.html b/LayoutTests/animations/duplicate-keys.html
>index 4b5e20ef69c3d91fc77c60fd61b761d92ee2d845..84988c34055cc55cf9d5c8dd6bc738544d327d32 100644
>--- a/LayoutTests/animations/duplicate-keys.html
>+++ b/LayoutTests/animations/duplicate-keys.html
>@@ -1,4 +1,4 @@
>-
>+
> <style>
> .box {
>     height: 100px;
>diff --git a/LayoutTests/animations/duplicated-keyframes-name.html b/LayoutTests/animations/duplicated-keyframes-name.html
>index 222e16dc472175c634728f518732c2e1e26ee445..dc3a5f762a63df4a757e8407a493dd5129bb4a76 100644
>--- a/LayoutTests/animations/duplicated-keyframes-name.html
>+++ b/LayoutTests/animations/duplicated-keyframes-name.html
>@@ -1,6 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
>-   "http://www.w3.org/TR/html4/loose.dtd">
>-
>+<!DOCTYPE html>
> <html lang="en">
> <head>
>   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
>diff --git a/LayoutTests/animations/fill-forwards-end-state.html b/LayoutTests/animations/fill-forwards-end-state.html
>index 301361d8135e7bbd14f11e82c3a6709d92aa9033..2ae67eb76da7f2eabd33e960ef09657111f921a5 100644
>--- a/LayoutTests/animations/fill-forwards-end-state.html
>+++ b/LayoutTests/animations/fill-forwards-end-state.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <title>Test animation with multiple concurrent animations</title>
>diff --git a/LayoutTests/animations/fill-mode-forwards-zero-duration.html b/LayoutTests/animations/fill-mode-forwards-zero-duration.html
>index 0ac79a9fb6300d741e5fc767429c33a69462b1a0..64d799a6d85364b9bda38ff23fafa8ea0b6746ee 100644
>--- a/LayoutTests/animations/fill-mode-forwards-zero-duration.html
>+++ b/LayoutTests/animations/fill-mode-forwards-zero-duration.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <style>
>diff --git a/LayoutTests/animations/fill-mode-removed.html b/LayoutTests/animations/fill-mode-removed.html
>index 5ff9793a0a629076180310e240fb35d7e0aa3539..4d2b291217c60a8a9704625af41db4fb58eb31b6 100644
>--- a/LayoutTests/animations/fill-mode-removed.html
>+++ b/LayoutTests/animations/fill-mode-removed.html
>@@ -1,6 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
>-   "http://www.w3.org/TR/html4/loose.dtd">
>-
>+<!DOCTYPE html>
> <html lang="en">
> <head>
>   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
>diff --git a/LayoutTests/animations/font-variations/font-stretch.html b/LayoutTests/animations/font-variations/font-stretch.html
>index 739e68ffd06e4a43da0a4553ca250d9479497c1d..7811f8d12b898bb2e670b70994ae326aff259a8a 100644
>--- a/LayoutTests/animations/font-variations/font-stretch.html
>+++ b/LayoutTests/animations/font-variations/font-stretch.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
> <script src="../resources/animation-test-helpers.js"></script>
>diff --git a/LayoutTests/animations/font-variations/font-style.html b/LayoutTests/animations/font-variations/font-style.html
>index 166c1ddceb3d0f553a719d2d99dd389247d352ac..fcf11deabec46bfedf4ae17e607e8875761e80bd 100644
>--- a/LayoutTests/animations/font-variations/font-style.html
>+++ b/LayoutTests/animations/font-variations/font-style.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
> <script src="../resources/animation-test-helpers.js"></script>
>diff --git a/LayoutTests/animations/font-variations/font-variation-settings-order.html b/LayoutTests/animations/font-variations/font-variation-settings-order.html
>index ebb3a59178f4c8fed7d677f26670cb40df9b9ab0..bb438e855244dfec84f3ce3aacb6e47562d5519e 100644
>--- a/LayoutTests/animations/font-variations/font-variation-settings-order.html
>+++ b/LayoutTests/animations/font-variations/font-variation-settings-order.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
> <script src="../resources/animation-test-helpers.js"></script>
>diff --git a/LayoutTests/animations/font-variations/font-variation-settings-unlike.html b/LayoutTests/animations/font-variations/font-variation-settings-unlike.html
>index 372831bd860028983d2b95259ce25b9c809162a9..fc78e9a0febb32c7bceee5c4159e3a992cb75679 100644
>--- a/LayoutTests/animations/font-variations/font-variation-settings-unlike.html
>+++ b/LayoutTests/animations/font-variations/font-variation-settings-unlike.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
> <script src="../resources/animation-test-helpers.js"></script>
>diff --git a/LayoutTests/animations/font-variations/font-variation-settings.html b/LayoutTests/animations/font-variations/font-variation-settings.html
>index fa5a266109b7938e16c26cc31f1ed0b1f4079f8b..40fbcb780078ffd6f3f6a73a7971e04c55f412cd 100644
>--- a/LayoutTests/animations/font-variations/font-variation-settings.html
>+++ b/LayoutTests/animations/font-variations/font-variation-settings.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
> <script src="../resources/animation-test-helpers.js"></script>
>diff --git a/LayoutTests/animations/font-variations/font-weight.html b/LayoutTests/animations/font-variations/font-weight.html
>index e6da9e142cec8487edf0e905b2d27d42a4b4a4ee..8d001c24587e4b851f06df712242e7da83fd82d7 100644
>--- a/LayoutTests/animations/font-variations/font-weight.html
>+++ b/LayoutTests/animations/font-variations/font-weight.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
> <script src="../resources/animation-test-helpers.js"></script>
>diff --git a/LayoutTests/animations/generic-from-to.html b/LayoutTests/animations/generic-from-to.html
>index 7fae2718bd3d6ce4e4cc4fe9c6160b63e8aa7602..3055f7343cdd7e00a3aaf6d643839e1bfdbf04d0 100644
>--- a/LayoutTests/animations/generic-from-to.html
>+++ b/LayoutTests/animations/generic-from-to.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html lang="en">
> <head>
>   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
>diff --git a/LayoutTests/animations/import.html b/LayoutTests/animations/import.html
>index de3e9701baac2359c4d318546f6e7cc0e9e6be7c..76d03a51d88263c3a55390027c4d2502782b1cd9 100644
>--- a/LayoutTests/animations/import.html
>+++ b/LayoutTests/animations/import.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html lang="en">
> <head>
>   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
>diff --git a/LayoutTests/animations/keyframe-multiple-timing-functions-transform.html b/LayoutTests/animations/keyframe-multiple-timing-functions-transform.html
>index 6ad40d00af3138ed6821c47cf3012a2557a108d2..a6146af01e4a9ce13b4004b9c3c1ac9121be42d2 100644
>--- a/LayoutTests/animations/keyframe-multiple-timing-functions-transform.html
>+++ b/LayoutTests/animations/keyframe-multiple-timing-functions-transform.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>     <style>
>diff --git a/LayoutTests/animations/keyframe-timing-functions-transform.html b/LayoutTests/animations/keyframe-timing-functions-transform.html
>index ce1c819d5fd8fd371a36e9cda92f16df4977ed33..0dc87238561711019a11b7623ca80019e5171379 100644
>--- a/LayoutTests/animations/keyframe-timing-functions-transform.html
>+++ b/LayoutTests/animations/keyframe-timing-functions-transform.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/animations/keyframe-timing-functions.html b/LayoutTests/animations/keyframe-timing-functions.html
>index b20c5f79a1a2ae9e0c9606f618ffc938f04c7e09..fffa9a2b8a9b76210d4b1e5eda2c52b2324361e8 100644
>--- a/LayoutTests/animations/keyframe-timing-functions.html
>+++ b/LayoutTests/animations/keyframe-timing-functions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/keyframe-timing-functions2.html b/LayoutTests/animations/keyframe-timing-functions2.html
>index 8d3c23a23aedee491883b2c897d2eb735f7d8465..eb311ab2063883cd534279b5a8bebc0e780ab08e 100644
>--- a/LayoutTests/animations/keyframe-timing-functions2.html
>+++ b/LayoutTests/animations/keyframe-timing-functions2.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/animations/keyframes-comma-separated.html b/LayoutTests/animations/keyframes-comma-separated.html
>index 0795932004b7bee7a2368812d2f1f7d115fec4cb..f680ae255257675a6d1784bbd56edbc3fe5d89be 100644
>--- a/LayoutTests/animations/keyframes-comma-separated.html
>+++ b/LayoutTests/animations/keyframes-comma-separated.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html lang="en">
> <head>
>   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
>diff --git a/LayoutTests/animations/keyframes-dynamic.html b/LayoutTests/animations/keyframes-dynamic.html
>index dce9617ef2216dd7457ae2ff2836f8482eb0f2a1..c7fc320546345ff6c6358b987f0d2bae32c40000 100644
>--- a/LayoutTests/animations/keyframes-dynamic.html
>+++ b/LayoutTests/animations/keyframes-dynamic.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/keyframes-infinite-iterations.html b/LayoutTests/animations/keyframes-infinite-iterations.html
>index 33114e4e90a48fe8eaa7021952fae9687536b373..1a33c7b5cace70074a369097c5522e771e17f834 100644
>--- a/LayoutTests/animations/keyframes-infinite-iterations.html
>+++ b/LayoutTests/animations/keyframes-infinite-iterations.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <style>
>diff --git a/LayoutTests/animations/keyframes-invalid-keys.html b/LayoutTests/animations/keyframes-invalid-keys.html
>index e7cf843f7bd3ad39c3bc3ebbd897dafa4eab0ea6..f69793c68aab4febf45602aaace2279f5ff9321e 100644
>--- a/LayoutTests/animations/keyframes-invalid-keys.html
>+++ b/LayoutTests/animations/keyframes-invalid-keys.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html lang="en">
> <head>
>   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
>diff --git a/LayoutTests/animations/keyframes-out-of-order.html b/LayoutTests/animations/keyframes-out-of-order.html
>index baef68936c320a717f695a6bbcc2702151397d96..0778664e17eccf5bc115617852d658402d02778a 100644
>--- a/LayoutTests/animations/keyframes-out-of-order.html
>+++ b/LayoutTests/animations/keyframes-out-of-order.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html lang="en">
> <head>
>   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
>diff --git a/LayoutTests/animations/keyframes.html b/LayoutTests/animations/keyframes.html
>index b54537081eb822e2ab31c467ecc81cb6b092f7ce..90782c78bc375a99bc3e0b2f8cd3a0d9168cef27 100644
>--- a/LayoutTests/animations/keyframes.html
>+++ b/LayoutTests/animations/keyframes.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html lang="en">
> <head>
>   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
>diff --git a/LayoutTests/animations/leak-document-with-css-animation.html b/LayoutTests/animations/leak-document-with-css-animation.html
>index afac0984566708072e520ccf1538a09e4bc6658b..14a406b1f24a34588d11b00c9f1aa5181fbb19d3 100644
>--- a/LayoutTests/animations/leak-document-with-css-animation.html
>+++ b/LayoutTests/animations/leak-document-with-css-animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <body onload="runTest()">
> <script src="../resources/js-test-pre.js"></script>
>diff --git a/LayoutTests/animations/lineheight-animation.html b/LayoutTests/animations/lineheight-animation.html
>index f1a3d0121f295cae3a083cc9004d8c49ad22148d..5165447e9e9727d7508ae0b9a77fe6fb2f4ffbb4 100644
>--- a/LayoutTests/animations/lineheight-animation.html
>+++ b/LayoutTests/animations/lineheight-animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/longhand-timing-function.html b/LayoutTests/animations/longhand-timing-function.html
>index 97bc851f9cbf1df37900517c029d6505e4d3e692..5e7b2f3f63025593b3c5d7173f95a79ed966b7ac 100644
>--- a/LayoutTests/animations/longhand-timing-function.html
>+++ b/LayoutTests/animations/longhand-timing-function.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/animations/matrix-anim.html b/LayoutTests/animations/matrix-anim.html
>index 73a5f74fb28c061c855ad774a1906252501ab8f8..06f724942cfd21905b45366a1fd6ad20a68ed090 100644
>--- a/LayoutTests/animations/matrix-anim.html
>+++ b/LayoutTests/animations/matrix-anim.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/missing-from-to-transforms.html b/LayoutTests/animations/missing-from-to-transforms.html
>index 6cfbdf6329aa40534f5f1af6d84895395b675aab..1604ec03a2dea55cf67b941157ace2dcf6a9312c 100644
>--- a/LayoutTests/animations/missing-from-to-transforms.html
>+++ b/LayoutTests/animations/missing-from-to-transforms.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/missing-from-to.html b/LayoutTests/animations/missing-from-to.html
>index 76ce50be5ccd4403b4f519bbdf954db6739f78a0..0a98cb706c53cb1e0cd6424787077f52f5957e90 100644
>--- a/LayoutTests/animations/missing-from-to.html
>+++ b/LayoutTests/animations/missing-from-to.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/missing-keyframe-properties-repeating.html b/LayoutTests/animations/missing-keyframe-properties-repeating.html
>index 12de6cad87c306c639e3dd7212f310135a73b566..42916d092434f46acd780144cf2b68831c83a1db 100644
>--- a/LayoutTests/animations/missing-keyframe-properties-repeating.html
>+++ b/LayoutTests/animations/missing-keyframe-properties-repeating.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <style type="text/css" media="screen">
>diff --git a/LayoutTests/animations/missing-keyframe-properties-timing-function.html b/LayoutTests/animations/missing-keyframe-properties-timing-function.html
>index b8c9e7ec92ba46bf416d2c2ebf952d6adb118468..2df0077d7fe313ba20480eb4df78218a1dd51387 100644
>--- a/LayoutTests/animations/missing-keyframe-properties-timing-function.html
>+++ b/LayoutTests/animations/missing-keyframe-properties-timing-function.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <style type="text/css" media="screen">
>diff --git a/LayoutTests/animations/missing-keyframe-properties.html b/LayoutTests/animations/missing-keyframe-properties.html
>index 6c13d2dcd9c708b236dfe0f659268d90958dcbac..9a84eb22648c53938404fced7635085769cea2ce 100644
>--- a/LayoutTests/animations/missing-keyframe-properties.html
>+++ b/LayoutTests/animations/missing-keyframe-properties.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <style type="text/css" media="screen">
>diff --git a/LayoutTests/animations/missing-values-first-keyframe.html b/LayoutTests/animations/missing-values-first-keyframe.html
>index 70e6fcd0056325a3679575aa4665965cdcb542d6..3f11d68268aa2c10ef5d685bfd9e47fec4515a97 100644
>--- a/LayoutTests/animations/missing-values-first-keyframe.html
>+++ b/LayoutTests/animations/missing-values-first-keyframe.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <style type="text/css" media="screen">
>diff --git a/LayoutTests/animations/missing-values-last-keyframe.html b/LayoutTests/animations/missing-values-last-keyframe.html
>index c97dafd605c0d79a5bc1b6aedc380b51e2e88c2a..16e391628de0ff8b1edd7f50749051cb1abb6e0e 100644
>--- a/LayoutTests/animations/missing-values-last-keyframe.html
>+++ b/LayoutTests/animations/missing-values-last-keyframe.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <style type="text/css" media="screen">
>diff --git a/LayoutTests/animations/multiple-animations-timing-function.html b/LayoutTests/animations/multiple-animations-timing-function.html
>index b6ce26452aa295522657750a92b93454a4efafa5..c3cfa2fd1c5a4619bedfdcc846dba6ac142180a0 100644
>--- a/LayoutTests/animations/multiple-animations-timing-function.html
>+++ b/LayoutTests/animations/multiple-animations-timing-function.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>     <style>
>diff --git a/LayoutTests/animations/multiple-animations.html b/LayoutTests/animations/multiple-animations.html
>index 6df3bc448b3cd1966897510577d9132b3934309e..eec51cf8b260bbef9ac047da321a98216b2125d6 100644
>--- a/LayoutTests/animations/multiple-animations.html
>+++ b/LayoutTests/animations/multiple-animations.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/multiple-keyframes.html b/LayoutTests/animations/multiple-keyframes.html
>index c1b2e59abd2e728bca0140e84252b4b8d909e182..4ff7814072535b5586535555751ea16e17270e8f 100644
>--- a/LayoutTests/animations/multiple-keyframes.html
>+++ b/LayoutTests/animations/multiple-keyframes.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/negative-delay.html b/LayoutTests/animations/negative-delay.html
>index 885a91174a284bb3ecb5a5398257b018856242da..f988ec73e9fcf42f719847b225273fe781f39ee7 100644
>--- a/LayoutTests/animations/negative-delay.html
>+++ b/LayoutTests/animations/negative-delay.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <title>For Bug 26150 - Negative values for animation-delay are ignored</title>
>diff --git a/LayoutTests/animations/pause-crash.html b/LayoutTests/animations/pause-crash.html
>index c92b4d42e17a092e573ad6d4049cd98826aa9be3..cd4fd071fa255cc2fd24ed9b731b8280495b13ae 100644
>--- a/LayoutTests/animations/pause-crash.html
>+++ b/LayoutTests/animations/pause-crash.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <title>Pause and resume animation should not crash</title>
>diff --git a/LayoutTests/animations/play-state-start-paused.html b/LayoutTests/animations/play-state-start-paused.html
>index a6010101195ce1e0b07c85bc467bdf9430803a18..0c28f7f077c23df0994bb25ad85bf146d9fc5c5e 100644
>--- a/LayoutTests/animations/play-state-start-paused.html
>+++ b/LayoutTests/animations/play-state-start-paused.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>     <style>
>diff --git a/LayoutTests/animations/resources/animation-leak-iframe.html b/LayoutTests/animations/resources/animation-leak-iframe.html
>index 7ae02e008acaaf96d25af61db4da73f7eaacef5d..1d5876deca3b243b85b0c122b70551f3784df18b 100644
>--- a/LayoutTests/animations/resources/animation-leak-iframe.html
>+++ b/LayoutTests/animations/resources/animation-leak-iframe.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <title></title>
>diff --git a/LayoutTests/animations/simultaneous-start-left.html b/LayoutTests/animations/simultaneous-start-left.html
>index 62fbccf916b2e7647d7a0c1caf98e8cb453826ce..d23240e9e7a33329b92e40e9c1a7629c96dda6c8 100644
>--- a/LayoutTests/animations/simultaneous-start-left.html
>+++ b/LayoutTests/animations/simultaneous-start-left.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/simultaneous-start-transform.html b/LayoutTests/animations/simultaneous-start-transform.html
>index c449d30bb1f19873191c1fde6d0a9fc65b579876..92249d79bb80568610a3baad42b7b666732f7651 100644
>--- a/LayoutTests/animations/simultaneous-start-transform.html
>+++ b/LayoutTests/animations/simultaneous-start-transform.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/spring-function.html b/LayoutTests/animations/spring-function.html
>index a0f0a5a8969696df6345a5c6ae581ee31ec27662..70dc7f14b308e0f7ad00219a86bfc3bb86186496 100644
>--- a/LayoutTests/animations/spring-function.html
>+++ b/LayoutTests/animations/spring-function.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <script>
>   if (window.internals)
>     internals.settings.setSpringTimingFunctionEnabled(true);
>diff --git a/LayoutTests/animations/stacking-context-unchanged-while-running.html b/LayoutTests/animations/stacking-context-unchanged-while-running.html
>index 3337d00dc6bab27d4ccc82d9681e3c7ab49aae3c..e9e1e969c4b5d48ca5dbdba3ba3a923c8aa87e04 100644
>--- a/LayoutTests/animations/stacking-context-unchanged-while-running.html
>+++ b/LayoutTests/animations/stacking-context-unchanged-while-running.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/animations/timing-functions.html b/LayoutTests/animations/timing-functions.html
>index 62452663cf240b54faf191c6af9e2d6fec70e95a..08cf803c23fc31632394ad1d759c1a11425b3ca3 100644
>--- a/LayoutTests/animations/timing-functions.html
>+++ b/LayoutTests/animations/timing-functions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/transition-and-animation-1.html b/LayoutTests/animations/transition-and-animation-1.html
>index eda1b8126813eb7cf7a55172f3aa45ad731da60b..e9010618f0688330192d507a08d526c8db1ba103 100644
>--- a/LayoutTests/animations/transition-and-animation-1.html
>+++ b/LayoutTests/animations/transition-and-animation-1.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/transition-and-animation-2.html b/LayoutTests/animations/transition-and-animation-2.html
>index 43382fda3b655cecc92fcd3f5d5800d50ac060cc..faedb9b7500f3a6b9085551d84d4dc381119eace 100644
>--- a/LayoutTests/animations/transition-and-animation-2.html
>+++ b/LayoutTests/animations/transition-and-animation-2.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/animations/transition-and-animation-3.html b/LayoutTests/animations/transition-and-animation-3.html
>index 6020d7c3292a03bccdb47b17216cbb57f04457a1..e348d33ca4dbf3d4b6c7eff7216d05c73c2b340e 100644
>--- a/LayoutTests/animations/transition-and-animation-3.html
>+++ b/LayoutTests/animations/transition-and-animation-3.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/animations/trigger-container-scroll-boundaries.html b/LayoutTests/animations/trigger-container-scroll-boundaries.html
>index a2e53b4f9144e6e6139bdf7e8cb76a876050e12b..91b8e6beafb45244432dd82211713ead6c7634d7 100644
>--- a/LayoutTests/animations/trigger-container-scroll-boundaries.html
>+++ b/LayoutTests/animations/trigger-container-scroll-boundaries.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <style>
> body {
>     height: 2000px;
>diff --git a/LayoutTests/animations/trigger-container-scroll-empty.html b/LayoutTests/animations/trigger-container-scroll-empty.html
>index 44bcc37de9285b535149a13f7cbde92d6da6d3dc..c9608bf1df95ccfb1a4071f9afe40b69e96576d1 100644
>--- a/LayoutTests/animations/trigger-container-scroll-empty.html
>+++ b/LayoutTests/animations/trigger-container-scroll-empty.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <style>
> body {
>     height: 2000px;
>diff --git a/LayoutTests/animations/trigger-container-scroll-simple.html b/LayoutTests/animations/trigger-container-scroll-simple.html
>index fa011b075b85046b616966e2db997027afb56c49..2b9eaff637268a453ab25db41f6f9dcd27732b8d 100644
>--- a/LayoutTests/animations/trigger-container-scroll-simple.html
>+++ b/LayoutTests/animations/trigger-container-scroll-simple.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <style>
> body {
>     height: 2000px;
>diff --git a/LayoutTests/animations/unanimated-style.html b/LayoutTests/animations/unanimated-style.html
>index a36a914230b328066857be2ad2f274dcf24c015e..714b437a344973a9ea7acb7ae7ed7fbe7e19845d 100644
>--- a/LayoutTests/animations/unanimated-style.html
>+++ b/LayoutTests/animations/unanimated-style.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/animations/unprefixed-keyframes.html b/LayoutTests/animations/unprefixed-keyframes.html
>index 57d5dba65d0fa1b63c8cf9213e579f2fc5b74ee0..8242fd1b00ecaf619dd5c1579ca9672750771fe9 100644
>--- a/LayoutTests/animations/unprefixed-keyframes.html
>+++ b/LayoutTests/animations/unprefixed-keyframes.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <title>Unprefixed keyframes test</title>
>diff --git a/LayoutTests/animations/width-using-ems.html b/LayoutTests/animations/width-using-ems.html
>index 065814322b8137cb8a6ffa6bb41d5fc026a4c478..b7237499b47956a2f201b2d6fb61e2afbe0618f3 100644
>--- a/LayoutTests/animations/width-using-ems.html
>+++ b/LayoutTests/animations/width-using-ems.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/compositing/animation/animated-composited-inside-hidden.html b/LayoutTests/compositing/animation/animated-composited-inside-hidden.html
>index c073c183f806503868fb09c4197c244df28c6e8d..cfac22cc2d0c0f06bc77e75654b384bd5fbbad15 100644
>--- a/LayoutTests/compositing/animation/animated-composited-inside-hidden.html
>+++ b/LayoutTests/compositing/animation/animated-composited-inside-hidden.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/animation/computed-style-during-delay.html b/LayoutTests/compositing/animation/computed-style-during-delay.html
>index 9b20d6d68f2a3873856097e519a9db02ff713e24..42e485f0ac222e3aab067d2bbf2b2d82f269ff89 100644
>--- a/LayoutTests/compositing/animation/computed-style-during-delay.html
>+++ b/LayoutTests/compositing/animation/computed-style-during-delay.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/animation/layer-for-filling-animation.html b/LayoutTests/compositing/animation/layer-for-filling-animation.html
>index e113b4da4e293ce9b18e888140dff99d226823a1..59ef8c6857e89f81d39733a6d7b51d4a3f00a31e 100644
>--- a/LayoutTests/compositing/animation/layer-for-filling-animation.html
>+++ b/LayoutTests/compositing/animation/layer-for-filling-animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/backing/backface-visibility-flip.html b/LayoutTests/compositing/backing/backface-visibility-flip.html
>index 549dcca9c63cd0eed931ebaf1cdbc45cc25aa047..00731fe61bc7a7687e100a53a38198368e740d46 100644
>--- a/LayoutTests/compositing/backing/backface-visibility-flip.html
>+++ b/LayoutTests/compositing/backing/backface-visibility-flip.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/backing/transform-transition-from-outside-view.html b/LayoutTests/compositing/backing/transform-transition-from-outside-view.html
>index ab827a307f31bc3f1707f685a03f1a39245f33f7..88b80ab718cfefb68a2fb3f96e1dc5550e69cec0 100644
>--- a/LayoutTests/compositing/backing/transform-transition-from-outside-view.html
>+++ b/LayoutTests/compositing/backing/transform-transition-from-outside-view.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/contents-scale/animating.html b/LayoutTests/compositing/contents-scale/animating.html
>index 9e5ddb8984cab2660e56a1a602f4579112956184..4da540512aae4185ff14db57ceba37bfaf544fea 100644
>--- a/LayoutTests/compositing/contents-scale/animating.html
>+++ b/LayoutTests/compositing/contents-scale/animating.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/layer-creation/animation-overlap-with-children.html b/LayoutTests/compositing/layer-creation/animation-overlap-with-children.html
>index 1a17dafd4e2deffd2ba1685f05f3e28c05c63c55..3abcba6e63bb12bd5a583d62af7936a0c987fdca 100644
>--- a/LayoutTests/compositing/layer-creation/animation-overlap-with-children.html
>+++ b/LayoutTests/compositing/layer-creation/animation-overlap-with-children.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/layer-creation/mismatched-rotated-transform-animation-overlap.html b/LayoutTests/compositing/layer-creation/mismatched-rotated-transform-animation-overlap.html
>index 9e4c17c27c70372cdf8ab3084fd425799956e72f..123c946e9522842cf12073f92a9236e923d5ccbc 100644
>--- a/LayoutTests/compositing/layer-creation/mismatched-rotated-transform-animation-overlap.html
>+++ b/LayoutTests/compositing/layer-creation/mismatched-rotated-transform-animation-overlap.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/layer-creation/mismatched-rotated-transform-transition-overlap.html b/LayoutTests/compositing/layer-creation/mismatched-rotated-transform-transition-overlap.html
>index 284c7e9b590c70fc01b8278373a8cac19776a21c..6fb906ab5c00829c8bf62b87c3fee42b883a7330 100644
>--- a/LayoutTests/compositing/layer-creation/mismatched-rotated-transform-transition-overlap.html
>+++ b/LayoutTests/compositing/layer-creation/mismatched-rotated-transform-transition-overlap.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/layer-creation/mismatched-transform-transition-overlap.html b/LayoutTests/compositing/layer-creation/mismatched-transform-transition-overlap.html
>index ba4393ee8b1a2e3587d80b20f5912d730da886bb..dbfa5ad08962272787e3da8fe1855ff472cc8fbd 100644
>--- a/LayoutTests/compositing/layer-creation/mismatched-transform-transition-overlap.html
>+++ b/LayoutTests/compositing/layer-creation/mismatched-transform-transition-overlap.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/layer-creation/multiple-keyframes-animation-overlap.html b/LayoutTests/compositing/layer-creation/multiple-keyframes-animation-overlap.html
>index c8ef99ee8f4a178f2c8f7b37aef1789b62fd525d..172ac2b3afb7aead80f80ad90dca9fa19f4da2fe 100644
>--- a/LayoutTests/compositing/layer-creation/multiple-keyframes-animation-overlap.html
>+++ b/LayoutTests/compositing/layer-creation/multiple-keyframes-animation-overlap.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/layer-creation/overlap-animation-clipping.html b/LayoutTests/compositing/layer-creation/overlap-animation-clipping.html
>index 0019990d3ae8092f86f4010fc11abe2c0a157994..4e4f100211495a620c9b7baa01bdad7ed70da419 100644
>--- a/LayoutTests/compositing/layer-creation/overlap-animation-clipping.html
>+++ b/LayoutTests/compositing/layer-creation/overlap-animation-clipping.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/layer-creation/overlap-animation-container.html b/LayoutTests/compositing/layer-creation/overlap-animation-container.html
>index 7c01c1a0b184ee18ecae8fa6c61a099ab5d434cf..430ec308669f1897f9575530987eb09499fd93ee 100644
>--- a/LayoutTests/compositing/layer-creation/overlap-animation-container.html
>+++ b/LayoutTests/compositing/layer-creation/overlap-animation-container.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/layer-creation/overlap-animation.html b/LayoutTests/compositing/layer-creation/overlap-animation.html
>index b573be51a033652955138023ada45d01bc35472f..b01e1555dc6b891908061550dd6496d1488eac1d 100644
>--- a/LayoutTests/compositing/layer-creation/overlap-animation.html
>+++ b/LayoutTests/compositing/layer-creation/overlap-animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/layer-creation/scale-rotation-animation-overlap.html b/LayoutTests/compositing/layer-creation/scale-rotation-animation-overlap.html
>index 9a0a0093613b4f6fdae8e3afab4cff51219b8203..a0e467694a9a568d5c6c669b1a34af4355ccc820 100644
>--- a/LayoutTests/compositing/layer-creation/scale-rotation-animation-overlap.html
>+++ b/LayoutTests/compositing/layer-creation/scale-rotation-animation-overlap.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/layer-creation/scale-rotation-transition-overlap.html b/LayoutTests/compositing/layer-creation/scale-rotation-transition-overlap.html
>index 2a5f9076a5336cad21058bfeed44c66a901f0d39..f4b9ad0b8c0c4c3dc61fc0409fef2d3a707453b6 100644
>--- a/LayoutTests/compositing/layer-creation/scale-rotation-transition-overlap.html
>+++ b/LayoutTests/compositing/layer-creation/scale-rotation-transition-overlap.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/layer-creation/translate-animation-overlap.html b/LayoutTests/compositing/layer-creation/translate-animation-overlap.html
>index ce17ad6f0e97cc5d4554f3cd0fd9be0be26ceda3..1729996e0b7b2debed049e58652039665fbde617 100644
>--- a/LayoutTests/compositing/layer-creation/translate-animation-overlap.html
>+++ b/LayoutTests/compositing/layer-creation/translate-animation-overlap.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/layer-creation/translate-scale-animation-overlap.html b/LayoutTests/compositing/layer-creation/translate-scale-animation-overlap.html
>index 4cbc44811f457276383333756f8d9121f46a9177..2753e6fb29a47fe1d9568737e5c3728ed18f1331 100644
>--- a/LayoutTests/compositing/layer-creation/translate-scale-animation-overlap.html
>+++ b/LayoutTests/compositing/layer-creation/translate-scale-animation-overlap.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/layer-creation/translate-scale-transition-overlap.html b/LayoutTests/compositing/layer-creation/translate-scale-transition-overlap.html
>index b0a17a20838b6ae88af89bc82eb1d9d030c6ccde..3f7fef7d25481b7ba2fde365fb1f72d933bef1d0 100644
>--- a/LayoutTests/compositing/layer-creation/translate-scale-transition-overlap.html
>+++ b/LayoutTests/compositing/layer-creation/translate-scale-transition-overlap.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/layer-creation/translate-transition-overlap.html b/LayoutTests/compositing/layer-creation/translate-transition-overlap.html
>index 54d786cf88ce130fff3cde264044d9d5d17d8a46..af820741833c3390c999c33b0602feabf5ca4574 100644
>--- a/LayoutTests/compositing/layer-creation/translate-transition-overlap.html
>+++ b/LayoutTests/compositing/layer-creation/translate-transition-overlap.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/overflow/overflow-positioning.html b/LayoutTests/compositing/overflow/overflow-positioning.html
>index b2cde791b1989bf2ff8905d02a94bd43e6ebd5eb..412eca7236f251579f6ec02e6ae478ba2e1388db 100644
>--- a/LayoutTests/compositing/overflow/overflow-positioning.html
>+++ b/LayoutTests/compositing/overflow/overflow-positioning.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
>+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> 
> <html lang="en">
> <head>
>diff --git a/LayoutTests/compositing/reflections/animation-inside-reflection.html b/LayoutTests/compositing/reflections/animation-inside-reflection.html
>index 6edf271ec1861c16169221d6a8fd6b86c8af6835..225abc91adbdd1e231a148e47ddf90a62547649f 100644
>--- a/LayoutTests/compositing/reflections/animation-inside-reflection.html
>+++ b/LayoutTests/compositing/reflections/animation-inside-reflection.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
>diff --git a/LayoutTests/compositing/reflections/nested-reflection-animated.html b/LayoutTests/compositing/reflections/nested-reflection-animated.html
>index d40ee6a1e07fe86f1eab0be47874a33319b482bc..d43c215503eb0200b4e29319e96b8cf3ab3597b6 100644
>--- a/LayoutTests/compositing/reflections/nested-reflection-animated.html
>+++ b/LayoutTests/compositing/reflections/nested-reflection-animated.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
>diff --git a/LayoutTests/compositing/reflections/nested-reflection-transition.html b/LayoutTests/compositing/reflections/nested-reflection-transition.html
>index 81005ea4ddb92f1eca6b3b00f1b25e066cff68c4..e54eea8c5724a4e7fc811e071754c65d2c3aaca6 100644
>--- a/LayoutTests/compositing/reflections/nested-reflection-transition.html
>+++ b/LayoutTests/compositing/reflections/nested-reflection-transition.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
>diff --git a/LayoutTests/compositing/transitions/scale-transition-no-start.html b/LayoutTests/compositing/transitions/scale-transition-no-start.html
>index c6df68e5107b8eb0032393f03d1ba687fe2dfcaf..dcd6f0475a8a7c4e2deab9d219a299e00ad69e57 100644
>--- a/LayoutTests/compositing/transitions/scale-transition-no-start.html
>+++ b/LayoutTests/compositing/transitions/scale-transition-no-start.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/transitions/singular-scale-transition.html b/LayoutTests/compositing/transitions/singular-scale-transition.html
>index 50e1ae06dc99bc8748bfb1d6cf0d8f8da23aeca6..2805813c756b947d61acea83e4c82296dad7c8db 100644
>--- a/LayoutTests/compositing/transitions/singular-scale-transition.html
>+++ b/LayoutTests/compositing/transitions/singular-scale-transition.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/visible-rect/animated-from-none.html b/LayoutTests/compositing/visible-rect/animated-from-none.html
>index 464ec0c8f7166e7668d78ce3509cddfb35cdbbce..35ae118f7dfff9c02e8ab1c6e9f0b4485645b7ce 100644
>--- a/LayoutTests/compositing/visible-rect/animated-from-none.html
>+++ b/LayoutTests/compositing/visible-rect/animated-from-none.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/compositing/visible-rect/animated.html b/LayoutTests/compositing/visible-rect/animated.html
>index 7160dac50f9c079f17a9893aa4f4680173356540..a1b64962b48cfd38c1c67a714fe758c44fcdaa3c 100644
>--- a/LayoutTests/compositing/visible-rect/animated.html
>+++ b/LayoutTests/compositing/visible-rect/animated.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/css3/calc/transitions-dependent.html b/LayoutTests/css3/calc/transitions-dependent.html
>index 5b6dec3611f95b3b44ed2d3ad2befe138ffd8cab..056cb361efa27dfa8c9fdb1f75a26a86ca357c74 100644
>--- a/LayoutTests/css3/calc/transitions-dependent.html
>+++ b/LayoutTests/css3/calc/transitions-dependent.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <style>
> .outerBlock {
>     border: 1px solid black;
>diff --git a/LayoutTests/css3/calc/transitions.html b/LayoutTests/css3/calc/transitions.html
>index 9e0e277fa8653a076b28fcc6852c9ec7824478cc..ec5301d274af4835f104a345e3f6b3376839f200 100644
>--- a/LayoutTests/css3/calc/transitions.html
>+++ b/LayoutTests/css3/calc/transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <style>
> .transitionTest {
>     background-color: green;
>diff --git a/LayoutTests/css3/filters/backdrop/animation.html b/LayoutTests/css3/filters/backdrop/animation.html
>index b34845b34c57ccb040811f74a6b586e5412e5262..451bf722617d1e7572a1db0f2503eee8ce8ae213 100644
>--- a/LayoutTests/css3/filters/backdrop/animation.html
>+++ b/LayoutTests/css3/filters/backdrop/animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/css3/filters/composited-during-animation.html b/LayoutTests/css3/filters/composited-during-animation.html
>index 07b306444e69a2ddc41ec3c7a7604cb0d3d1581b..f61df89cdc37c29e0e579edfc94f0bf26b7e1e7d 100644
>--- a/LayoutTests/css3/filters/composited-during-animation.html
>+++ b/LayoutTests/css3/filters/composited-during-animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/css3/filters/filter-animation-from-none-hw.html b/LayoutTests/css3/filters/filter-animation-from-none-hw.html
>index 87f022d8d322c163b0b28afd2d153440e29023de..f3531c03c97bafcbd34f51a4154972a0cb5615e8 100644
>--- a/LayoutTests/css3/filters/filter-animation-from-none-hw.html
>+++ b/LayoutTests/css3/filters/filter-animation-from-none-hw.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/css3/filters/filter-animation-from-none-multi-hw.html b/LayoutTests/css3/filters/filter-animation-from-none-multi-hw.html
>index 4179a06ecf7ac04ee0ea5cf4407572a49f8b991e..272cb1f28284411818b9eeacca24dd2daf890dcc 100644
>--- a/LayoutTests/css3/filters/filter-animation-from-none-multi-hw.html
>+++ b/LayoutTests/css3/filters/filter-animation-from-none-multi-hw.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/css3/filters/filter-animation-from-none-multi.html b/LayoutTests/css3/filters/filter-animation-from-none-multi.html
>index b4a30147bd176adcad17a49c3402f3f5a147f1ee..59147eadd92fc3e75ad549c106429b7e51afee37 100644
>--- a/LayoutTests/css3/filters/filter-animation-from-none-multi.html
>+++ b/LayoutTests/css3/filters/filter-animation-from-none-multi.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/css3/filters/filter-animation-from-none.html b/LayoutTests/css3/filters/filter-animation-from-none.html
>index b41258c7c40e398d99759dae1217e04dc7d6b3bb..af0da8c0ec0de978fd5fe88b54970c0032bc32d9 100644
>--- a/LayoutTests/css3/filters/filter-animation-from-none.html
>+++ b/LayoutTests/css3/filters/filter-animation-from-none.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/css3/filters/filter-animation-hw.html b/LayoutTests/css3/filters/filter-animation-hw.html
>index f5a6d4316a5ec04c2b2cf0482025eb4489ce8d5c..2ec1303ca298c471f8f930ef5c74309416e54ff4 100644
>--- a/LayoutTests/css3/filters/filter-animation-hw.html
>+++ b/LayoutTests/css3/filters/filter-animation-hw.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/css3/filters/filter-animation-multi-hw.html b/LayoutTests/css3/filters/filter-animation-multi-hw.html
>index c94668881e270ce612232f91c923380ddc8b4581..753160b0c822f02822e6a84e042653d72555e715 100644
>--- a/LayoutTests/css3/filters/filter-animation-multi-hw.html
>+++ b/LayoutTests/css3/filters/filter-animation-multi-hw.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/css3/filters/filter-animation-multi.html b/LayoutTests/css3/filters/filter-animation-multi.html
>index c94668881e270ce612232f91c923380ddc8b4581..753160b0c822f02822e6a84e042653d72555e715 100644
>--- a/LayoutTests/css3/filters/filter-animation-multi.html
>+++ b/LayoutTests/css3/filters/filter-animation-multi.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/css3/filters/filter-animation.html b/LayoutTests/css3/filters/filter-animation.html
>index af0a8cc2fa41eb5adb4cc02a3497b99f97ead592..55603949a8e5869459169518694b8625a1e44962 100644
>--- a/LayoutTests/css3/filters/filter-animation.html
>+++ b/LayoutTests/css3/filters/filter-animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/css3/masking/clip-path-animation.html b/LayoutTests/css3/masking/clip-path-animation.html
>index 35cfe3ab9b7f11848dac4ad858e86aa88d296e0a..9f1f4d1ae1d33569729eb0fc4d89cb394e9a4c12 100644
>--- a/LayoutTests/css3/masking/clip-path-animation.html
>+++ b/LayoutTests/css3/masking/clip-path-animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/fast/animation/css-animation-resuming-when-visible-with-style-change.html b/LayoutTests/fast/animation/css-animation-resuming-when-visible-with-style-change.html
>index c10dafa002eb1ec17ffe0befd2fabfcb058eaa5d..21755b31bd65b279346a4232b56bd332aa517ef8 100644
>--- a/LayoutTests/fast/animation/css-animation-resuming-when-visible-with-style-change.html
>+++ b/LayoutTests/fast/animation/css-animation-resuming-when-visible-with-style-change.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
> <style>
>diff --git a/LayoutTests/fast/animation/css-animation-resuming-when-visible.html b/LayoutTests/fast/animation/css-animation-resuming-when-visible.html
>index f809a982150eac47c360e8302e9dbe9d1db123a4..d8057c3a2c030391f6c34c7430a99daaeb75c49c 100644
>--- a/LayoutTests/fast/animation/css-animation-resuming-when-visible.html
>+++ b/LayoutTests/fast/animation/css-animation-resuming-when-visible.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
> <style>
>diff --git a/LayoutTests/fast/animation/css-animation-throttling-lowPowerMode.html b/LayoutTests/fast/animation/css-animation-throttling-lowPowerMode.html
>index 5e9ff79f1d81e756a80118824c44f9b99ce09a69..35ec45c2334d9ceae480b18e9cc34f40baf143d1 100644
>--- a/LayoutTests/fast/animation/css-animation-throttling-lowPowerMode.html
>+++ b/LayoutTests/fast/animation/css-animation-throttling-lowPowerMode.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
> <script src="../../resources/js-test-pre.js"></script>
>diff --git a/LayoutTests/fast/animation/height-auto-transition-computed-value.html b/LayoutTests/fast/animation/height-auto-transition-computed-value.html
>index 468d7644692a0f9d3e3ad32856ba61af4b5186c7..1266ff0719a736d22d08c9b84168189b4247e2b8 100644
>--- a/LayoutTests/fast/animation/height-auto-transition-computed-value.html
>+++ b/LayoutTests/fast/animation/height-auto-transition-computed-value.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
> <title>This tests that auto transition returns the proper computed value.</title>
>diff --git a/LayoutTests/fast/css-generated-content/pseudo-animation.html b/LayoutTests/fast/css-generated-content/pseudo-animation.html
>index 41ce329a549eedd7eb28a73d8378751f1b533774..5dfbe9123ba16810749966d5e294fdb2b734254a 100644
>--- a/LayoutTests/fast/css-generated-content/pseudo-animation.html
>+++ b/LayoutTests/fast/css-generated-content/pseudo-animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <script src="../../resources/js-test-pre.js"></script>
> 
>diff --git a/LayoutTests/fast/css-generated-content/pseudo-transition.html b/LayoutTests/fast/css-generated-content/pseudo-transition.html
>index 2499e88f2abb53c0f86dd16dd5963069cd7c3cd9..1efd9e3887ba281924f9009adf32cfcb16340d13 100644
>--- a/LayoutTests/fast/css-generated-content/pseudo-transition.html
>+++ b/LayoutTests/fast/css-generated-content/pseudo-transition.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <script src="../../resources/js-test-pre.js"></script>
> 
>diff --git a/LayoutTests/fast/filter-image/filter-image-animation.html b/LayoutTests/fast/filter-image/filter-image-animation.html
>index b86b05988274311865f8159a04d31e0e2b4b5c3b..bbca45dac84b3e3b69535d5462dd086dfaefc8f2 100644
>--- a/LayoutTests/fast/filter-image/filter-image-animation.html
>+++ b/LayoutTests/fast/filter-image/filter-image-animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/fast/shapes/shape-outside-floats/shape-outside-animation.html b/LayoutTests/fast/shapes/shape-outside-floats/shape-outside-animation.html
>index 4a31f610d806841c950d9fc7f30e310783623def..dee6fff67f45fe2171fff68b8870998ebd1a10e5 100644
>--- a/LayoutTests/fast/shapes/shape-outside-floats/shape-outside-animation.html
>+++ b/LayoutTests/fast/shapes/shape-outside-floats/shape-outside-animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/fast/shapes/shape-outside-floats/shape-outside-shape-image-threshold-animation.html b/LayoutTests/fast/shapes/shape-outside-floats/shape-outside-shape-image-threshold-animation.html
>index f7e30492b3d9843ae6c46ac6ec60d830bf759f46..49e4ce93f3a9e331204d713d417853e993e7fa26 100644
>--- a/LayoutTests/fast/shapes/shape-outside-floats/shape-outside-shape-image-threshold-animation.html
>+++ b/LayoutTests/fast/shapes/shape-outside-floats/shape-outside-shape-image-threshold-animation.html
>@@ -1,4 +1,4 @@
>-
>+
> <html>
> <head>
> <style>
>diff --git a/LayoutTests/fast/shapes/shape-outside-floats/shape-outside-shape-margin-animation.html b/LayoutTests/fast/shapes/shape-outside-floats/shape-outside-shape-margin-animation.html
>index 7b6016d3aeb11fd9a556321898bd4681975e7ad3..d3bd7581179706519131d77c734495f1c5a58b83 100644
>--- a/LayoutTests/fast/shapes/shape-outside-floats/shape-outside-shape-margin-animation.html
>+++ b/LayoutTests/fast/shapes/shape-outside-floats/shape-outside-shape-margin-animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/http/wpt/css/css-animations/start-animation-001.html b/LayoutTests/http/wpt/css/css-animations/start-animation-001.html
>index 14f19fe8560e08c39e9fbb7ee9d688b5cd8ee03a..39a8e4ff2f47d7c3b06d455216655d91b52188ee 100644
>--- a/LayoutTests/http/wpt/css/css-animations/start-animation-001.html
>+++ b/LayoutTests/http/wpt/css/css-animations/start-animation-001.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
>   <head>
>     <meta charset="utf-8">
>diff --git a/LayoutTests/imported/blink/transitions/transition-not-interpolable.html b/LayoutTests/imported/blink/transitions/transition-not-interpolable.html
>index 3aaa72a6bc4857268f50cea409827405843d81f3..95e58fb167126fc4a8942212ade0fcdbefbaf65c 100644
>--- a/LayoutTests/imported/blink/transitions/transition-not-interpolable.html
>+++ b/LayoutTests/imported/blink/transitions/transition-not-interpolable.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <style>
> #test {
>   height: 0px;
>diff --git a/LayoutTests/imported/blink/transitions/unprefixed-transform.html b/LayoutTests/imported/blink/transitions/unprefixed-transform.html
>index 578f8800e6ced216fc4a1d5de414f9d1899a9999..2e42ce32300d494fdac90d7756dea6e1e16584f0 100644
>--- a/LayoutTests/imported/blink/transitions/unprefixed-transform.html
>+++ b/LayoutTests/imported/blink/transitions/unprefixed-transform.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <div class="target">-webkit-transform 10ms</div><br>
> <div class="target">transform 10ms</div><br>
> <div class="target">transform 10ms, -webkit-transform 10ms</div><br>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_animation-cancel.html b/LayoutTests/imported/mozilla/css-animations/test_animation-cancel.html
>index 7b570bb2d8a26d169816b1dafd58a424d82611f4..ff49005f1beb36484087f9f1d5d286b840cdc636 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_animation-cancel.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_animation-cancel.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_animation-computed-timing.html b/LayoutTests/imported/mozilla/css-animations/test_animation-computed-timing.html
>index 9769408c39f97cfca560389d8ce173783f5411be..a024d988346d9bc23133925ee4f428531739dd2f 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_animation-computed-timing.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_animation-computed-timing.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_animation-currenttime.html b/LayoutTests/imported/mozilla/css-animations/test_animation-currenttime.html
>index e9e450c3aadf90aad0568758e7c28e8b5bd58ede..ab1b3b1d5b2d1f6bfe48e748a00cfdca29014e18 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_animation-currenttime.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_animation-currenttime.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html>
>   <head>
>     <meta charset=utf-8>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_animation-finish.html b/LayoutTests/imported/mozilla/css-animations/test_animation-finish.html
>index 7a2afbbcee04af066c3ed14906ea4108929d8d42..a80b3da1fe929d04ac881a803e5ea00b65acad0c 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_animation-finish.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_animation-finish.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_animation-finished.html b/LayoutTests/imported/mozilla/css-animations/test_animation-finished.html
>index 9eacb45df6c6a2fa5e601f1fdd1faf5c98765894..ef89260df96921449dd98664598aac5431f968a6 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_animation-finished.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_animation-finished.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_animation-id.html b/LayoutTests/imported/mozilla/css-animations/test_animation-id.html
>index 90d76b1ce5766120c231d8598e47bc596c9dff36..2aa6bf40eb7de2e35a3f62144e843f8fdbac0389 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_animation-id.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_animation-id.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_animation-pausing.html b/LayoutTests/imported/mozilla/css-animations/test_animation-pausing.html
>index 3827278b3b3b083936cf355e0c704e31fbe69a71..d7ff91537941843abc1d7cb50fd9302a11edb17f 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_animation-pausing.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_animation-pausing.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_animation-playstate.html b/LayoutTests/imported/mozilla/css-animations/test_animation-playstate.html
>index 7c4431998a90b746337523e423605613fb7fd1c2..387eccf02dd240072529c6768889de2e0f954045 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_animation-playstate.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_animation-playstate.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_animation-ready.html b/LayoutTests/imported/mozilla/css-animations/test_animation-ready.html
>index 0cb499059dae03cf8d4f5ad65b23ade883f7659d..515c3c4444af1d4f55292e243f7592ddf89d2983 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_animation-ready.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_animation-ready.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_animation-reverse.html b/LayoutTests/imported/mozilla/css-animations/test_animation-reverse.html
>index 0583e328a8d3cbcb5f031ddab477276a011a8699..23689ff3e96ee0e4155d84d3ed2b0ccbb006074a 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_animation-reverse.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_animation-reverse.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_animation-starttime.html b/LayoutTests/imported/mozilla/css-animations/test_animation-starttime.html
>index 0649aa56c61a254d3daac14631def7084a417dcb..56453b9d7b3afdfb6af6e7dc3ed0a46998ec0ab2 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_animation-starttime.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_animation-starttime.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html>
>   <head>
>     <meta charset=utf-8>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_animations-dynamic-changes.html b/LayoutTests/imported/mozilla/css-animations/test_animations-dynamic-changes.html
>index 0df048583a0712fdc4b80328a175ecea8999335d..95e0c206cd3e72854076a0066423d0edadc6a093 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_animations-dynamic-changes.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_animations-dynamic-changes.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_cssanimation-animationname.html b/LayoutTests/imported/mozilla/css-animations/test_cssanimation-animationname.html
>index 65cbd5e2114c44ef6b8de65c403a2e38624d8cf7..aac885f8ad41fe44737cb5c7b9ae4c2a40860f8c 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_cssanimation-animationname.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_cssanimation-animationname.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_document-get-animations.html b/LayoutTests/imported/mozilla/css-animations/test_document-get-animations.html
>index 68354f2014d392d59089f897a525c2b11d595ce9..15439c7befd277895d608a91ddd098bc27ec2985 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_document-get-animations.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_document-get-animations.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_effect-target.html b/LayoutTests/imported/mozilla/css-animations/test_effect-target.html
>index 04b56d4e6511463114a7659b8fa836ece4a55c62..5256d74d69d81b228d89cd110ab4a856bcbddce4 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_effect-target.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_effect-target.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_element-get-animations.html b/LayoutTests/imported/mozilla/css-animations/test_element-get-animations.html
>index f925a14d3ed0538f1426cf845dd8f391ee0438b0..41e700b7f59ca9332b486d3b5394a044aec91e7b 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_element-get-animations.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_element-get-animations.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_event-dispatch.html b/LayoutTests/imported/mozilla/css-animations/test_event-dispatch.html
>index 9983458c9789a5d4344ce06dbedf5fe6d5ac3b7e..cd1b44702027fcd9d1be0d106996e4bbb3e5ccb3 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_event-dispatch.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_event-dispatch.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <title>Tests for CSS animation event dispatch</title>
> <link rel="help" href="https://drafts.csswg.org/css-animations-2/#event-dispatch"/>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_event-order.html b/LayoutTests/imported/mozilla/css-animations/test_event-order.html
>index 3a901c791db1a127ac55f74c6fed34083453e5f6..234008339240c282f28151b51bd5ff41bc49381d 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_event-order.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_event-order.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <title>Tests for CSS animation event order</title>
> <link rel="help" href="https://drafts.csswg.org/css-animations-2/#event-dispatch"/>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_keyframeeffect-getkeyframes.html b/LayoutTests/imported/mozilla/css-animations/test_keyframeeffect-getkeyframes.html
>index 5ea99fe8f4b55e1354bbcb68fb3a313c082869ea..8405810cbfd2e6e772b4512a6c7a2178eee90672 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_keyframeeffect-getkeyframes.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_keyframeeffect-getkeyframes.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_pseudoElement-get-animations.html b/LayoutTests/imported/mozilla/css-animations/test_pseudoElement-get-animations.html
>index 630c5ac8ae320b1aed2555f3ec634f987713696e..c61f056fb8683984d8545c18aeaf5df83e1103ab 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_pseudoElement-get-animations.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_pseudoElement-get-animations.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-animations/test_setting-effect.html b/LayoutTests/imported/mozilla/css-animations/test_setting-effect.html
>index 24af3160936fc4220045daa7180ab4da975f2a6b..a4e57b6ac595adf713d6f3d0114a87842ecfa833 100644
>--- a/LayoutTests/imported/mozilla/css-animations/test_setting-effect.html
>+++ b/LayoutTests/imported/mozilla/css-animations/test_setting-effect.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_animation-cancel.html b/LayoutTests/imported/mozilla/css-transitions/test_animation-cancel.html
>index 16405033d0325b7090d1ca46af4367e3c74f266a..08d2dad155f51131c39892eb896846e216a07cdc 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_animation-cancel.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_animation-cancel.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_animation-computed-timing.html b/LayoutTests/imported/mozilla/css-transitions/test_animation-computed-timing.html
>index 39cc48d0f822803d843ccc74c7dc9f0f6b853935..c27cc912262dc46492f3664771fd7646571f7b22 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_animation-computed-timing.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_animation-computed-timing.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_animation-currenttime.html b/LayoutTests/imported/mozilla/css-transitions/test_animation-currenttime.html
>index 653b6c316fb06a521020e2411595fca5fa2c205f..42634e87f03765d6d067e781e1fcb106fb06638c 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_animation-currenttime.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_animation-currenttime.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html>
>   <head>
>     <meta charset=utf-8>
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_animation-finished.html b/LayoutTests/imported/mozilla/css-transitions/test_animation-finished.html
>index bea71c697d9d7c83bafdf451882bc47652ea3b11..42dda6d4e63e3273a7731b64301bfbe6d6e924bf 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_animation-finished.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_animation-finished.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_animation-pausing.html b/LayoutTests/imported/mozilla/css-transitions/test_animation-pausing.html
>index 42c0635d323f424ef92a3a672ca6eedfcabb59c5..51a1d19a5a84d5ae848a80350cb909882fc84102 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_animation-pausing.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_animation-pausing.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_animation-ready.html b/LayoutTests/imported/mozilla/css-transitions/test_animation-ready.html
>index af8d64d75941f18f2c5688bd242d4c23af1f3958..147c87fad7555279f43e8f1afb6ec46207b7a5e1 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_animation-ready.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_animation-ready.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_animation-starttime.html b/LayoutTests/imported/mozilla/css-transitions/test_animation-starttime.html
>index fae6249ea262e7e007eaff5bebfe6a0b75f66752..d4f95f1694e84efb4ddb6bf3ac285aee2e409e2d 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_animation-starttime.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_animation-starttime.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html>
>   <head>
>     <meta charset=utf-8>
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_csstransition-transitionproperty.html b/LayoutTests/imported/mozilla/css-transitions/test_csstransition-transitionproperty.html
>index 5c2e2b0869e55a908bc329f02c142d25eb508af6..5da452075706e9e6c2eb79454ba1d4e738522871 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_csstransition-transitionproperty.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_csstransition-transitionproperty.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_document-get-animations.html b/LayoutTests/imported/mozilla/css-transitions/test_document-get-animations.html
>index 94d113cfcb93bb6c602a0a1687990e6c692df732..56cd871a8c85744c508b0d894c063330925e5b9d 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_document-get-animations.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_document-get-animations.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_effect-target.html b/LayoutTests/imported/mozilla/css-transitions/test_effect-target.html
>index d3fb4637f3499040a6424b277fc6307a080e48ea..1e5846b1eea9001b77039c6a3b15ef40ce696d88 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_effect-target.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_effect-target.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_element-get-animations.html b/LayoutTests/imported/mozilla/css-transitions/test_element-get-animations.html
>index 2b608bf09c67001bcd2a78eb8c75422fdf280003..a8b677070b24785efbdf6ee0749b4785586ba326 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_element-get-animations.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_element-get-animations.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_event-dispatch.html b/LayoutTests/imported/mozilla/css-transitions/test_event-dispatch.html
>index a7f4706a988c8f4d9d6dbad54528db4ddc35b9f5..6a91b730ebfeb928bb5eb4eb63468dccdf4427c9 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_event-dispatch.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_event-dispatch.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <title>Tests for CSS-Transition events</title>
> <link rel="help" href="https://drafts.csswg.org/css-transitions-2/#transition-events">
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_keyframeeffect-getkeyframes.html b/LayoutTests/imported/mozilla/css-transitions/test_keyframeeffect-getkeyframes.html
>index af00d2028987dd3afe2fa8ddf3470806d605f11b..8dad1de70aaf361aef47d153f9fa6c74fad69fc6 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_keyframeeffect-getkeyframes.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_keyframeeffect-getkeyframes.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_pseudoElement-get-animations.html b/LayoutTests/imported/mozilla/css-transitions/test_pseudoElement-get-animations.html
>index 1ed56f29b252ad3421eb01ef11fc7a322657a84f..5335803d544be1f8931d1d8904a33264db6783de 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_pseudoElement-get-animations.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_pseudoElement-get-animations.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/mozilla/css-transitions/test_setting-effect.html b/LayoutTests/imported/mozilla/css-transitions/test_setting-effect.html
>index b8d6ebbfa36bffda1ca5aac232548ae1fe78a8d0..74119aafc801fef8551df003c16d7a4770a1336c 100644
>--- a/LayoutTests/imported/mozilla/css-transitions/test_setting-effect.html
>+++ b/LayoutTests/imported/mozilla/css-transitions/test_setting-effect.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <meta charset=utf-8>
> <script src="../../../resources/testharness.js"></script>
> <script src="../../../resources/testharnessreport.js"></script>
>diff --git a/LayoutTests/imported/w3c/web-platform-tests/css-timing-1/frames-timing-functions-output.html b/LayoutTests/imported/w3c/web-platform-tests/css-timing-1/frames-timing-functions-output.html
>index 02bd1463433ccf0253739c9fa98c9f00d2de043d..081fc06e6a18bcc6f9b7c4b1cc866023cec79958 100644
>--- a/LayoutTests/imported/w3c/web-platform-tests/css-timing-1/frames-timing-functions-output.html
>+++ b/LayoutTests/imported/w3c/web-platform-tests/css-timing-1/frames-timing-functions-output.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <meta charset=utf-8>
> <meta name="assert"
> content="This test checks the output of frame timing functions with different frame numbers" />
>diff --git a/LayoutTests/imported/w3c/web-platform-tests/media-source/mediasource-changetype-play.html b/LayoutTests/imported/w3c/web-platform-tests/media-source/mediasource-changetype-play.html
>index c4527149d0d4b8f4b8943387a7de8872b632fd72..761065bc5c8c678d117ac7b39f31a6cd81fc830c 100644
>--- a/LayoutTests/imported/w3c/web-platform-tests/media-source/mediasource-changetype-play.html
>+++ b/LayoutTests/imported/w3c/web-platform-tests/media-source/mediasource-changetype-play.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html> 
> 
> <html>
>     <head>
>diff --git a/LayoutTests/imported/w3c/web-platform-tests/media-source/mediasource-changetype.html b/LayoutTests/imported/w3c/web-platform-tests/media-source/mediasource-changetype.html
>index 263dd82671650afc6d4456ed0aff2eb0ec543235..82d58143328f2dbd2203158c16c7819175b64a7a 100644
>--- a/LayoutTests/imported/w3c/web-platform-tests/media-source/mediasource-changetype.html
>+++ b/LayoutTests/imported/w3c/web-platform-tests/media-source/mediasource-changetype.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html> 
> 
> <html>
>     <head>
>diff --git a/LayoutTests/imported/w3c/web-platform-tests/web-animations/animation-model/keyframe-effects/effect-value-context.html b/LayoutTests/imported/w3c/web-platform-tests/web-animations/animation-model/keyframe-effects/effect-value-context.html
>index 3730a02098ad317ee5bee5018f2a672f81276c3a..281f19dca54f2e328902a2f1d3485fa8298709ec 100644
>--- a/LayoutTests/imported/w3c/web-platform-tests/web-animations/animation-model/keyframe-effects/effect-value-context.html
>+++ b/LayoutTests/imported/w3c/web-platform-tests/web-animations/animation-model/keyframe-effects/effect-value-context.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <meta charset=utf-8>
> <title>The effect value of a keyframe effect: Property values that depend on
>   their context (target element)</title>
>diff --git a/LayoutTests/imported/w3c/web-platform-tests/web-animations/interfaces/Animatable/animate.html b/LayoutTests/imported/w3c/web-platform-tests/web-animations/interfaces/Animatable/animate.html
>index 36c4ee148e840a23bc1de925b218d3b012e1a6f6..067c7ea389f908dafb1876ca6a6da96512cdc906 100644
>--- a/LayoutTests/imported/w3c/web-platform-tests/web-animations/interfaces/Animatable/animate.html
>+++ b/LayoutTests/imported/w3c/web-platform-tests/web-animations/interfaces/Animatable/animate.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <meta charset=utf-8>
> <title>Animatable.animate</title>
> <link rel="help" href="https://drafts.csswg.org/web-animations/#dom-animatable-animate">
>diff --git a/LayoutTests/imported/w3c/web-platform-tests/web-animations/interfaces/Animation/ready.html b/LayoutTests/imported/w3c/web-platform-tests/web-animations/interfaces/Animation/ready.html
>index b9af518ec3fdfaaa51f350ec14768f23971cb4f4..ff94b230bc6e708a5c143c01478062ba8b282b82 100644
>--- a/LayoutTests/imported/w3c/web-platform-tests/web-animations/interfaces/Animation/ready.html
>+++ b/LayoutTests/imported/w3c/web-platform-tests/web-animations/interfaces/Animation/ready.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <meta charset=utf-8>
> <title>Animation.ready</title>
> <link rel="help" href="https://drafts.csswg.org/web-animations/#dom-animation-ready">
>diff --git a/LayoutTests/imported/w3c/web-platform-tests/web-animations/timing-model/animations/current-time.html b/LayoutTests/imported/w3c/web-platform-tests/web-animations/timing-model/animations/current-time.html
>index 08f90d9f0c1cbddb34c7655ede6fb922e487f10c..8327aba9c7a2b32f4254ca5e59f6805ca3e99e54 100644
>--- a/LayoutTests/imported/w3c/web-platform-tests/web-animations/timing-model/animations/current-time.html
>+++ b/LayoutTests/imported/w3c/web-platform-tests/web-animations/timing-model/animations/current-time.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <meta charset=utf-8>
> <title>Current time</title>
> <link rel="help" href="https://drafts.csswg.org/web-animations/#current-time">
>diff --git a/LayoutTests/imported/w3c/web-platform-tests/web-animations/timing-model/animations/playing-an-animation.html b/LayoutTests/imported/w3c/web-platform-tests/web-animations/timing-model/animations/playing-an-animation.html
>index 7694fe35f25fd28a04541907d28f1129f2bd70d7..8404b3f55e400d6241ac5317d830cb57f73a8ed7 100644
>--- a/LayoutTests/imported/w3c/web-platform-tests/web-animations/timing-model/animations/playing-an-animation.html
>+++ b/LayoutTests/imported/w3c/web-platform-tests/web-animations/timing-model/animations/playing-an-animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <meta charset=utf-8>
> <title>Playing an animation</title>
> <link rel="help"
>diff --git a/LayoutTests/imported/w3c/web-platform-tests/web-animations/timing-model/animations/reversing-an-animation.html b/LayoutTests/imported/w3c/web-platform-tests/web-animations/timing-model/animations/reversing-an-animation.html
>index 81a8b03d97310550c7d858788641f9af5f6efe56..9cac736bb0df81a8b8d11f8220910217ee4f3931 100644
>--- a/LayoutTests/imported/w3c/web-platform-tests/web-animations/timing-model/animations/reversing-an-animation.html
>+++ b/LayoutTests/imported/w3c/web-platform-tests/web-animations/timing-model/animations/reversing-an-animation.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <meta charset=utf-8>
> <title>Reverse an animation</title>
> <link rel="help"
>diff --git a/LayoutTests/platform/mac/TestExpectations b/LayoutTests/platform/mac/TestExpectations
>index c4bb160d375a2917664ade9cbe37897b02727f8a..52af06c224e68ea8d7e841c91227b323c2c57d86 100644
>--- a/LayoutTests/platform/mac/TestExpectations
>+++ b/LayoutTests/platform/mac/TestExpectations
>@@ -1764,7 +1764,3 @@ webkit.org/b/187393 imported/w3c/web-platform-tests/2dcontext/imagebitmap/create
> [ Mojave+ ] fast/gradients/conic-center-outside-box.html [ Pass ]
> [ Mojave+ ] fast/gradients/conic-extended-stops.html [ Pass ]
> [ Mojave+ ] fast/gradients/conic-from-angle.html [ Pass ]
>-
>-# Mark these as failing while Internal Debug Features default to off in WKTR
>-imported/w3c/web-platform-tests/media-source/mediasource-changetype.html [ Pass Failure ]
>-imported/w3c/web-platform-tests/media-source/mediasource-changetype-play.html [ Pass Failure ]
>diff --git a/LayoutTests/transitions/background-position-transitions.html b/LayoutTests/transitions/background-position-transitions.html
>index 2563277fb02261cad40981fdf8fe83f83eb02b4a..601cd5a87f2041062f1a9d098009c547f52f345e 100644
>--- a/LayoutTests/transitions/background-position-transitions.html
>+++ b/LayoutTests/transitions/background-position-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/background-transitions.html b/LayoutTests/transitions/background-transitions.html
>index 876038b3eabe7d67930acf384d6e1bb44d190b25..a837e057dbc118c74abbb603eec556e7c887e5a8 100644
>--- a/LayoutTests/transitions/background-transitions.html
>+++ b/LayoutTests/transitions/background-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/blendmode-transitions.html b/LayoutTests/transitions/blendmode-transitions.html
>index dc047fb6cf7ae614e07cf6c67ef1aaaa32537b76..897cb47890ecf48e1fd00588d4b88c9172b26103 100644
>--- a/LayoutTests/transitions/blendmode-transitions.html
>+++ b/LayoutTests/transitions/blendmode-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/border-radius-transition.html b/LayoutTests/transitions/border-radius-transition.html
>index 00c9d3cbdcf9235798c612381379c81046c31653..b8a3fb53e7bd6bb06d199d955e403c913707d589 100644
>--- a/LayoutTests/transitions/border-radius-transition.html
>+++ b/LayoutTests/transitions/border-radius-transition.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/clip-path-path-transitions.html b/LayoutTests/transitions/clip-path-path-transitions.html
>index 17a8f27df9fca8e8160bc6a1db345104d436931a..ff23fa045123ed31057e827d71aadc988d212d78 100644
>--- a/LayoutTests/transitions/clip-path-path-transitions.html
>+++ b/LayoutTests/transitions/clip-path-path-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/clip-path-transitions.html b/LayoutTests/transitions/clip-path-transitions.html
>index 4a89030de8f0e17dca0d7d9cfdb7355415987e8b..b55edfb7ea84555d8ac44bcaffca840c7578ef56 100644
>--- a/LayoutTests/transitions/clip-path-transitions.html
>+++ b/LayoutTests/transitions/clip-path-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/clip-transition.html b/LayoutTests/transitions/clip-transition.html
>index d83f96230c84518c0c0b764c574734730dac27ac..3c7e29f197012dfdea43043cc042a721de0813e1 100644
>--- a/LayoutTests/transitions/clip-transition.html
>+++ b/LayoutTests/transitions/clip-transition.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/color-transition-all.html b/LayoutTests/transitions/color-transition-all.html
>index b2ac54de55e5e2e912d944c4c3fbafb2f46eea7e..33c5980e687ab3e02e7e3f25776c873fd5de8ab9 100644
>--- a/LayoutTests/transitions/color-transition-all.html
>+++ b/LayoutTests/transitions/color-transition-all.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/color-transition-premultiplied.html b/LayoutTests/transitions/color-transition-premultiplied.html
>index 8e69d462b5ce2365e8ba8f7eabe3553856327ee3..c73fd4aa83cfad95b50b6e63591e9ae6798956dd 100644
>--- a/LayoutTests/transitions/color-transition-premultiplied.html
>+++ b/LayoutTests/transitions/color-transition-premultiplied.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/color-transition-rounding.html b/LayoutTests/transitions/color-transition-rounding.html
>index e82d6c11e77fd7f1fb2024fdea065e54705f36d8..6e756bf33783fd721f33a67c8fbd6f28f155e5b0 100644
>--- a/LayoutTests/transitions/color-transition-rounding.html
>+++ b/LayoutTests/transitions/color-transition-rounding.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/cross-fade-background-image.html b/LayoutTests/transitions/cross-fade-background-image.html
>index a9771a9e3fe60a6082762e0252be8744d59c5d4a..76e9db26a3b14d4a38a3cdaf00ef66bff8eddb64 100644
>--- a/LayoutTests/transitions/cross-fade-background-image.html
>+++ b/LayoutTests/transitions/cross-fade-background-image.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/cross-fade-border-image.html b/LayoutTests/transitions/cross-fade-border-image.html
>index 590cf8377ba48acd2b6092d004732bc864995759..4dbdf7a6b13f8aee03a7789b368c108e3d1a4ddf 100644
>--- a/LayoutTests/transitions/cross-fade-border-image.html
>+++ b/LayoutTests/transitions/cross-fade-border-image.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/cubic-bezier-overflow-color.html b/LayoutTests/transitions/cubic-bezier-overflow-color.html
>index 8aef4371c79b3d615bf3398008eb2a4cd2386e2d..b76eb65aed33c846c4dcec45b97d541a038ce7ba 100644
>--- a/LayoutTests/transitions/cubic-bezier-overflow-color.html
>+++ b/LayoutTests/transitions/cubic-bezier-overflow-color.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html>
>   <head>
>     <title>cubic-bezier value overflow: Colors</title>
>diff --git a/LayoutTests/transitions/cubic-bezier-overflow-length.html b/LayoutTests/transitions/cubic-bezier-overflow-length.html
>index 4e1a59a52bb46c4c1e59abbe9ba989101f8615b6..66febacff97e42a673b1da59aac0f6371f9ec5ad 100644
>--- a/LayoutTests/transitions/cubic-bezier-overflow-length.html
>+++ b/LayoutTests/transitions/cubic-bezier-overflow-length.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html>
>   <head>
>     <title>cubic-bezier value overflow: Lengths</title>
>diff --git a/LayoutTests/transitions/cubic-bezier-overflow-shadow.html b/LayoutTests/transitions/cubic-bezier-overflow-shadow.html
>index 729fd24d91237d89dba07eeb92b4d84c4bd49edf..a99a4dba736afb2f95805ae8885e02be0c0a73f8 100644
>--- a/LayoutTests/transitions/cubic-bezier-overflow-shadow.html
>+++ b/LayoutTests/transitions/cubic-bezier-overflow-shadow.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html>
>   <head>
>     <title>cubic-bezier value overflow: Shadows</title>
>diff --git a/LayoutTests/transitions/cubic-bezier-overflow-svg-length.html b/LayoutTests/transitions/cubic-bezier-overflow-svg-length.html
>index 8f751ae8023730407ade7a0e20e81ab5d9f412f3..72024681b3c3a7cdd19a28f4c2838e604ad5b7cb 100644
>--- a/LayoutTests/transitions/cubic-bezier-overflow-svg-length.html
>+++ b/LayoutTests/transitions/cubic-bezier-overflow-svg-length.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html>
>   <head>
>     <title>cubic-bezier value overflow: SVG Lengths</title>
>diff --git a/LayoutTests/transitions/cubic-bezier-overflow-transform.html b/LayoutTests/transitions/cubic-bezier-overflow-transform.html
>index 3e5aef351ea5b35d58269fe4583ecf0091391c60..660972534dc662bc3b80ff764936ffb4ada5f268 100644
>--- a/LayoutTests/transitions/cubic-bezier-overflow-transform.html
>+++ b/LayoutTests/transitions/cubic-bezier-overflow-transform.html
>@@ -1,4 +1,4 @@
>-<!doctype html>
>+<!doctype html>
> <html>
>   <head>
>     <title>cubic-bezier value overflow: Transforms</title>
>diff --git a/LayoutTests/transitions/default-timing-function.html b/LayoutTests/transitions/default-timing-function.html
>index 9c197b01c1af239680f34044c510c02399b1398a..7983fdced226370e1a3449013e0c985e0d6e286c 100644
>--- a/LayoutTests/transitions/default-timing-function.html
>+++ b/LayoutTests/transitions/default-timing-function.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/delay.html b/LayoutTests/transitions/delay.html
>index 8c200341ec74257a8037bfb68d67faf43c2b65f7..99c31ea87da091d5d67da59f11b3f2693a0ff4c0 100644
>--- a/LayoutTests/transitions/delay.html
>+++ b/LayoutTests/transitions/delay.html
>@@ -1,4 +1,4 @@
>-
>+
> <html>
> <head>
>   <style>
>diff --git a/LayoutTests/transitions/extra-transition.html b/LayoutTests/transitions/extra-transition.html
>index c220197c31117f7179de654d7227138ad340d06d..a4ccef02ddca4e98e743f6126d519b7bccf0b915 100644
>--- a/LayoutTests/transitions/extra-transition.html
>+++ b/LayoutTests/transitions/extra-transition.html
>@@ -17,7 +17,7 @@
> 
>   #features > li > .picture {
>       -webkit-transition-property: -webkit-transform;
>-      -webkit-transition-duration: 500ms;
>+      -webkit-transition-duration: 100ms;
>       -webkit-transition-timing-function: ease-in;
>       -webkit-transform: rotate(-5deg);
>       opacity: 0.2;
>@@ -37,7 +37,7 @@
> 
>   #features > li > .description {
>       -webkit-transition-property: -webkit-transform;
>-      -webkit-transition-duration: 560ms;
>+      -webkit-transition-duration: 120ms;
>       -webkit-transition-timing-function: ease-in;
>       line-height: 1.4em;
>       position: absolute;
>diff --git a/LayoutTests/transitions/flex-transitions.html b/LayoutTests/transitions/flex-transitions.html
>index 2c1074da274864e932fd2e5092d60d572a9a11f3..9fc466037a53952fdb900dc0e963f4352e916945 100644
>--- a/LayoutTests/transitions/flex-transitions.html
>+++ b/LayoutTests/transitions/flex-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> <html>
> <head>
> <style>
>diff --git a/LayoutTests/transitions/font-family-during-transition.html b/LayoutTests/transitions/font-family-during-transition.html
>index 16954c4d5579777418550aedfe2530708bffc7f8..cdcd20f1574937d9abcb766f2e9207dc78fdcc78 100644
>--- a/LayoutTests/transitions/font-family-during-transition.html
>+++ b/LayoutTests/transitions/font-family-during-transition.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/frames-timing-function.html b/LayoutTests/transitions/frames-timing-function.html
>index 44dffdebb52c27879461d821b108b529a2700da2..30fecc6d51d4c06e64ec7aef000985046bb5f08a 100644
>--- a/LayoutTests/transitions/frames-timing-function.html
>+++ b/LayoutTests/transitions/frames-timing-function.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/interrupted-all-transition.html b/LayoutTests/transitions/interrupted-all-transition.html
>index b0f705bac76e7041f527c4f4448852c26ee9e780..7d473e912146583f811093de297be3aaf538bb48 100644
>--- a/LayoutTests/transitions/interrupted-all-transition.html
>+++ b/LayoutTests/transitions/interrupted-all-transition.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/longhand-vs-shorthand-initial.html b/LayoutTests/transitions/longhand-vs-shorthand-initial.html
>index f37b487a24c83a47ef99934e05e6d7a7da86be80..609933f604a71528cef431a7ba4958ba72e4795f 100644
>--- a/LayoutTests/transitions/longhand-vs-shorthand-initial.html
>+++ b/LayoutTests/transitions/longhand-vs-shorthand-initial.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/mask-transitions.html b/LayoutTests/transitions/mask-transitions.html
>index cc3d2ee8c405c20655843667a603c2843f1fa37a..bc7c7183eaf3f9d9b4c0687dbb9764d3a972f508 100644
>--- a/LayoutTests/transitions/mask-transitions.html
>+++ b/LayoutTests/transitions/mask-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/min-max-width-height-transitions.html b/LayoutTests/transitions/min-max-width-height-transitions.html
>index 0f478c97c4f0ce1fc493cef448c33355bf389196..1204117bcc320c12a81ee2beee228e411f99b9c7 100644
>--- a/LayoutTests/transitions/min-max-width-height-transitions.html
>+++ b/LayoutTests/transitions/min-max-width-height-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> <html>
> <head>
>   <style>
>diff --git a/LayoutTests/transitions/mismatched-shadow-styles.html b/LayoutTests/transitions/mismatched-shadow-styles.html
>index b52b41912b8a69c3e20c003677979fdaafe70e83..e2e5cb0729d813d98460b8984a4120b4fb9ede27 100644
>--- a/LayoutTests/transitions/mismatched-shadow-styles.html
>+++ b/LayoutTests/transitions/mismatched-shadow-styles.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/mismatched-shadow-transitions.html b/LayoutTests/transitions/mismatched-shadow-transitions.html
>index d14d2c0bd6535679bf2edd93f6831fd1de84390f..cb6d34d8475bfa61136b36338bbc787e0e8ec508 100644
>--- a/LayoutTests/transitions/mismatched-shadow-transitions.html
>+++ b/LayoutTests/transitions/mismatched-shadow-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/mixed-type.html b/LayoutTests/transitions/mixed-type.html
>index 972e884c34b03e14bf1192ec2786d80f06e29a7f..24fb11fef4e1872f142b0f572df551c07393b1bd 100644
>--- a/LayoutTests/transitions/mixed-type.html
>+++ b/LayoutTests/transitions/mixed-type.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <style>
> #box {
>     width: 10%;
>diff --git a/LayoutTests/transitions/move-after-transition.html b/LayoutTests/transitions/move-after-transition.html
>index 55060542a364b86bb5e9e8b363cfeef5607475f2..ced2d5a2222807017e5369ad01e13db615f3e72f 100644
>--- a/LayoutTests/transitions/move-after-transition.html
>+++ b/LayoutTests/transitions/move-after-transition.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/multiple-background-size-transitions.html b/LayoutTests/transitions/multiple-background-size-transitions.html
>index df95faebc7406f4f4982cf463c99089cf70756b8..213e21adced66a7aad67ec8b5f9568c7f7beff24 100644
>--- a/LayoutTests/transitions/multiple-background-size-transitions.html
>+++ b/LayoutTests/transitions/multiple-background-size-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/multiple-background-transitions.html b/LayoutTests/transitions/multiple-background-transitions.html
>index b395f20418e0b97cd848a1e988f508e0018bca7f..b29ee73d350d95b37b7217186eaa9bc2931806c5 100644
>--- a/LayoutTests/transitions/multiple-background-transitions.html
>+++ b/LayoutTests/transitions/multiple-background-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/multiple-mask-transitions.html b/LayoutTests/transitions/multiple-mask-transitions.html
>index a1e8728ffce8dca4408393760f20a55222ab036d..3923d93c6d84534e5f7d78eb9f3e36ada4fd302c 100644
>--- a/LayoutTests/transitions/multiple-mask-transitions.html
>+++ b/LayoutTests/transitions/multiple-mask-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/multiple-shadow-transitions.html b/LayoutTests/transitions/multiple-shadow-transitions.html
>index b0705cdc955a97c01af4015b551fbc21003aff71..34a0ad263ca9f158d749905a4c5dfc6551e93eb6 100644
>--- a/LayoutTests/transitions/multiple-shadow-transitions.html
>+++ b/LayoutTests/transitions/multiple-shadow-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/negative-delay.html b/LayoutTests/transitions/negative-delay.html
>index ee3a7a6291b82eff66452602d4bbd14226d95c69..c75be7f3cc6d593cfd1062a7756576b5baa6a6b6 100644
>--- a/LayoutTests/transitions/negative-delay.html
>+++ b/LayoutTests/transitions/negative-delay.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>   <style>
>diff --git a/LayoutTests/transitions/opacity-transition-zindex.html b/LayoutTests/transitions/opacity-transition-zindex.html
>index ecbf5fb3f036e5ab52fde6c91501515f31b97da0..d8637059ef70fe7a22eb0cd20956e7abdd87718e 100644
>--- a/LayoutTests/transitions/opacity-transition-zindex.html
>+++ b/LayoutTests/transitions/opacity-transition-zindex.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/remove-transition-style.html b/LayoutTests/transitions/remove-transition-style.html
>index 3d8b7c96a7751a121c776eb222c5d9a31f67d0f3..8895631d619e09710704671efa312d323fabcc31 100644
>--- a/LayoutTests/transitions/remove-transition-style.html
>+++ b/LayoutTests/transitions/remove-transition-style.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/shape-outside-transitions.html b/LayoutTests/transitions/shape-outside-transitions.html
>index c741a458892f026b8a0dab62e38a6630614d13f0..70881fe9021c895011053f42f1cbbaac4328624d 100644
>--- a/LayoutTests/transitions/shape-outside-transitions.html
>+++ b/LayoutTests/transitions/shape-outside-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/shorthand-border-transitions.html b/LayoutTests/transitions/shorthand-border-transitions.html
>index 5fd96b61035d02e417dc6e0f7c54900dd2291a14..35c9e3291faa126222d4410e2a2fe3e7449e7f9c 100644
>--- a/LayoutTests/transitions/shorthand-border-transitions.html
>+++ b/LayoutTests/transitions/shorthand-border-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/shorthand-transitions.html b/LayoutTests/transitions/shorthand-transitions.html
>index 5ca189781f80e4d35cf6bb8a44df3ab6d71773e0..d322b4e1f41c55e04d309937fddcbb1165f997cc 100644
>--- a/LayoutTests/transitions/shorthand-transitions.html
>+++ b/LayoutTests/transitions/shorthand-transitions.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/steps-timing-function.html b/LayoutTests/transitions/steps-timing-function.html
>index 431582de07832a24fcf2e81c74258d7d1cc2d526..3ee55e00a4ccc27da4779557ca3f96fe70ecbfef 100644
>--- a/LayoutTests/transitions/steps-timing-function.html
>+++ b/LayoutTests/transitions/steps-timing-function.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/svg-layout-transition.html b/LayoutTests/transitions/svg-layout-transition.html
>index d7956aee66b5975b022c4e23808f86bf132f8165..145d83a02b022c61e6fa88d946703fbaa4aa1951 100644
>--- a/LayoutTests/transitions/svg-layout-transition.html
>+++ b/LayoutTests/transitions/svg-layout-transition.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/svg-text-shadow-transition.html b/LayoutTests/transitions/svg-text-shadow-transition.html
>index ba53fd92ce946a1b3ffa3372a097cfeca8611f93..3fcad38806ca6007ba78f5f0b42028015423a65f 100644
>--- a/LayoutTests/transitions/svg-text-shadow-transition.html
>+++ b/LayoutTests/transitions/svg-text-shadow-transition.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
>     <style>
>diff --git a/LayoutTests/transitions/svg-transitions.html b/LayoutTests/transitions/svg-transitions.html
>index 1b1ce92a21435782bc4d920bd1df80436aed6716..8f3d82f4e75d34d5ab6fb387b43ed8b35b8ec4c1 100644
>--- a/LayoutTests/transitions/svg-transitions.html
>+++ b/LayoutTests/transitions/svg-transitions.html
>@@ -1,4 +1,4 @@
>-
>+
> <html>
> <head>
>   <style>
>diff --git a/LayoutTests/transitions/text-indent-transition.html b/LayoutTests/transitions/text-indent-transition.html
>index 1fd8226247cfcc30874d1398b1569b0cfa3e8824..4744b585ceefb8145eb2e49c79601a61931dd1e1 100644
>--- a/LayoutTests/transitions/text-indent-transition.html
>+++ b/LayoutTests/transitions/text-indent-transition.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> <html>
> <head>
>   <style>
>diff --git a/LayoutTests/transitions/transform-op-list-match.html b/LayoutTests/transitions/transform-op-list-match.html
>index 1c7ad31488935d955fd3b297aba17392c7fdf6d7..0f9c48734ddfedcf6fcffb7e39789058aeb81542 100644
>--- a/LayoutTests/transitions/transform-op-list-match.html
>+++ b/LayoutTests/transitions/transform-op-list-match.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/transform-op-list-no-match.html b/LayoutTests/transitions/transform-op-list-no-match.html
>index 4a0eda9d92c675f72e6d81e2f90439399f73ec48..86dea7e0fa5ebd3567bc21408c077f2a47282a27 100644
>--- a/LayoutTests/transitions/transform-op-list-no-match.html
>+++ b/LayoutTests/transitions/transform-op-list-no-match.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/transition-drt-api-delay.html b/LayoutTests/transitions/transition-drt-api-delay.html
>index 01d8097da92c5b796d7c76f443f5356c4ebb7ec9..8ee8ac8f24067662073fad51b68e804746c3a22f 100644
>--- a/LayoutTests/transitions/transition-drt-api-delay.html
>+++ b/LayoutTests/transitions/transition-drt-api-delay.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/transition-drt-api.html b/LayoutTests/transitions/transition-drt-api.html
>index 15c30f08999b3553fb944aa3ea4b144c41797117..10780f4250fab635ca23e85e73b6f66d309ed977 100644
>--- a/LayoutTests/transitions/transition-drt-api.html
>+++ b/LayoutTests/transitions/transition-drt-api.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/transition-end-event-rendering.html b/LayoutTests/transitions/transition-end-event-rendering.html
>index fd04a13bede0a294de9784361771b9b9103f8ef6..007ce8dd0585356727de916515fbb3cc427b17bd 100644
>--- a/LayoutTests/transitions/transition-end-event-rendering.html
>+++ b/LayoutTests/transitions/transition-end-event-rendering.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/transition-hit-test-transform.html b/LayoutTests/transitions/transition-hit-test-transform.html
>index 466a7fcb08c98b2f71098ba24fa5e790141c92a2..3d329f4602196aa1f493400882c8880cf458237c 100644
>--- a/LayoutTests/transitions/transition-hit-test-transform.html
>+++ b/LayoutTests/transitions/transition-hit-test-transform.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/transition-hit-test.html b/LayoutTests/transitions/transition-hit-test.html
>index 2c866885dae966662d69973de8905309d9ad4c2a..d9df85c1447f09ade52aaa42b01f2238cbcbe3c7 100644
>--- a/LayoutTests/transitions/transition-hit-test.html
>+++ b/LayoutTests/transitions/transition-hit-test.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/transition-in-delay-phase.html b/LayoutTests/transitions/transition-in-delay-phase.html
>index 3c7b5284928266a4badaecfd2a6b661aa0e78b92..93e04f2a328ff2cda1656a4349104f2142103ab0 100644
>--- a/LayoutTests/transitions/transition-in-delay-phase.html
>+++ b/LayoutTests/transitions/transition-in-delay-phase.html
>@@ -1,4 +1,4 @@
>-
>+
> <html>
> <head>
>   <style>
>diff --git a/LayoutTests/transitions/transition-on-element-with-content.html b/LayoutTests/transitions/transition-on-element-with-content.html
>index f7c2d47b4cda0d7602f75b5d8b1436ffecf12048..1f03eea77496f7b73faea7f2c0cc7d67d84a2bab 100644
>--- a/LayoutTests/transitions/transition-on-element-with-content.html
>+++ b/LayoutTests/transitions/transition-on-element-with-content.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE>
>+<!DOCTYPE>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/transition-shorthand-delay.html b/LayoutTests/transitions/transition-shorthand-delay.html
>index 7aff1e02c5f874c82fd787984f9d2d00b159337e..6873229d14d79463ce0f44df4490ab4987dcbc3c 100644
>--- a/LayoutTests/transitions/transition-shorthand-delay.html
>+++ b/LayoutTests/transitions/transition-shorthand-delay.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/transition-timing-function.html b/LayoutTests/transitions/transition-timing-function.html
>index e2ce388be381a90360c9219ce2396708858acd8c..9117492b0bb3a12b81037ed229fc59e0b6ecfd99 100644
>--- a/LayoutTests/transitions/transition-timing-function.html
>+++ b/LayoutTests/transitions/transition-timing-function.html
>@@ -1,4 +1,4 @@
>-
>+
> <html>
> <head>
>   <style>
>diff --git a/LayoutTests/transitions/transition-to-from-auto.html b/LayoutTests/transitions/transition-to-from-auto.html
>index 3eaaa167d5e431bc55434bbaac051277e5244d00..4e37e167f41f123bededb0280e21b00c916b08ef 100644
>--- a/LayoutTests/transitions/transition-to-from-auto.html
>+++ b/LayoutTests/transitions/transition-to-from-auto.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/transition-to-from-undefined.html b/LayoutTests/transitions/transition-to-from-undefined.html
>index 21a41d950b139f21673f7a4ed67e2690dfea21dc..14e78c50161de82426dac2f79f46468f0424ece0 100644
>--- a/LayoutTests/transitions/transition-to-from-undefined.html
>+++ b/LayoutTests/transitions/transition-to-from-undefined.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/visited-link-color.html b/LayoutTests/transitions/visited-link-color.html
>index 0921b80ea9c4c5fec8e127e2274a110ea18299f4..2ea446c6b2f95aa2cf3ded366761e40658362c2e 100644
>--- a/LayoutTests/transitions/visited-link-color.html
>+++ b/LayoutTests/transitions/visited-link-color.html
>@@ -1,4 +1,4 @@
>-
>+
> <html>
> <head>
> <style>
>diff --git a/LayoutTests/transitions/zero-duration-in-list.html b/LayoutTests/transitions/zero-duration-in-list.html
>index 8e4d9d63d1795cb8507835b64b30e1ebcee1d10d..1f91eec45f2e8094f934caba7ed865034011eca2 100644
>--- a/LayoutTests/transitions/zero-duration-in-list.html
>+++ b/LayoutTests/transitions/zero-duration-in-list.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/zero-duration-with-non-zero-delay-end.html b/LayoutTests/transitions/zero-duration-with-non-zero-delay-end.html
>index 20c0180a93d52c9d88d16af8465e3084e1388e92..ba80a4704f470f97077c472bafb285de669e0fe2 100644
>--- a/LayoutTests/transitions/zero-duration-with-non-zero-delay-end.html
>+++ b/LayoutTests/transitions/zero-duration-with-non-zero-delay-end.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/transitions/zero-duration-with-non-zero-delay-start.html b/LayoutTests/transitions/zero-duration-with-non-zero-delay-start.html
>index 07769fcb24b67b2067e1b9ff3ea8e189cee8b55e..6661f91a409a91abd3b9c05e14ba474410532450 100644
>--- a/LayoutTests/transitions/zero-duration-with-non-zero-delay-start.html
>+++ b/LayoutTests/transitions/zero-duration-with-non-zero-delay-start.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> 
> <html>
> <head>
>diff --git a/LayoutTests/webanimations/accelerated-transition-by-removing-property.html b/LayoutTests/webanimations/accelerated-transition-by-removing-property.html
>index e5997e20b22ab75f7388d0a95348926593511a0e..bef0808e947c96a054c318b91d59a524021e3b27 100644
>--- a/LayoutTests/webanimations/accelerated-transition-by-removing-property.html
>+++ b/LayoutTests/webanimations/accelerated-transition-by-removing-property.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <body>
> <style>
>     div {
>diff --git a/LayoutTests/webanimations/accessing-current-time-after-clearing-css-animation-effect.html b/LayoutTests/webanimations/accessing-current-time-after-clearing-css-animation-effect.html
>index 24342558e875f77bc0ae31ccb455cc80cb9f24bc..b605c08911ba6931b0cf3835b79ccb0c4ff53674 100644
>--- a/LayoutTests/webanimations/accessing-current-time-after-clearing-css-animation-effect.html
>+++ b/LayoutTests/webanimations/accessing-current-time-after-clearing-css-animation-effect.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <meta charset=utf-8>
> <title>Crash accessing a CSSAnimation's current time after setting its effect to null</title>
> <style>
>diff --git a/LayoutTests/webanimations/accessing-current-time-after-finished-css-animation-target-removal.html b/LayoutTests/webanimations/accessing-current-time-after-finished-css-animation-target-removal.html
>index 50a63b8b03dbf2bb4b01cfc1374379ff6f5d9a9a..58f6c49b9c8c082df8ce916d8c6168a0d898ce3f 100644
>--- a/LayoutTests/webanimations/accessing-current-time-after-finished-css-animation-target-removal.html
>+++ b/LayoutTests/webanimations/accessing-current-time-after-finished-css-animation-target-removal.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <meta charset=utf-8>
> <title>Crash accessing a CSSAnimation's current time after removal of its target</title>
> <style>
>diff --git a/LayoutTests/webanimations/css-animation-effect-target-change-and-animation-removal-crash.html b/LayoutTests/webanimations/css-animation-effect-target-change-and-animation-removal-crash.html
>index 51305aba90460b4ae39fdf14ea5e2c724debb4dc..d980d35628e4aa39a1834035d57e47af0cd1cbb7 100644
>--- a/LayoutTests/webanimations/css-animation-effect-target-change-and-animation-removal-crash.html
>+++ b/LayoutTests/webanimations/css-animation-effect-target-change-and-animation-removal-crash.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <body>
> <style>
> 
>diff --git a/LayoutTests/webanimations/css-animations.html b/LayoutTests/webanimations/css-animations.html
>index 6c49a36ac21ecde9c9abc2b3d055f852265de522..33a0aaa8363bf8f825ff4ad2651cfc4fc61ff2ab 100644
>--- a/LayoutTests/webanimations/css-animations.html
>+++ b/LayoutTests/webanimations/css-animations.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <meta charset=utf-8>
> <title>CSS Animations</title>
> <style type="text/css" media="screen">
>diff --git a/LayoutTests/webanimations/empty-keyframes-crash.html b/LayoutTests/webanimations/empty-keyframes-crash.html
>index 6f627be4211d8d00dacdde81cef80ec553ccd6b7..60ac365f3056543a3f18654b9f7c2f3e1247c562 100644
>--- a/LayoutTests/webanimations/empty-keyframes-crash.html
>+++ b/LayoutTests/webanimations/empty-keyframes-crash.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <html>
> <head>
> <style>
>diff --git a/LayoutTests/webanimations/partly-accelerated-transition-by-removing-property.html b/LayoutTests/webanimations/partly-accelerated-transition-by-removing-property.html
>index 503df5f5e84ecb00edf1665026a5c3cea8562e73..4649b1408d2988e8ff2e9e384236ad125b700436 100644
>--- a/LayoutTests/webanimations/partly-accelerated-transition-by-removing-property.html
>+++ b/LayoutTests/webanimations/partly-accelerated-transition-by-removing-property.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <body>
> <pre id="results"></pre>
> <div id="target" style="width: 100px; height: 100px; background-color: black;"></div>
>diff --git a/LayoutTests/webanimations/setting-css-animation-none-after-clearing-effect.html b/LayoutTests/webanimations/setting-css-animation-none-after-clearing-effect.html
>index 2e918cb0cf7eb0e0e1769505ef567b32f2fc7143..bd24068bcc45dc38290889fd7c3a3464cf2017eb 100644
>--- a/LayoutTests/webanimations/setting-css-animation-none-after-clearing-effect.html
>+++ b/LayoutTests/webanimations/setting-css-animation-none-after-clearing-effect.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <meta charset=utf-8>
> <title>Crash setting a CSS Animation to "none" after setting its effect to null</title>
> <style>
>diff --git a/LayoutTests/webanimations/setting-css-animation-timing-property-via-style-after-clearing-effect.html b/LayoutTests/webanimations/setting-css-animation-timing-property-via-style-after-clearing-effect.html
>index d739f25c211d60e6f8cbb81b114b155ef4ffb4c8..4b1504abcad3e7db0413cddbf33361ea49454af1 100644
>--- a/LayoutTests/webanimations/setting-css-animation-timing-property-via-style-after-clearing-effect.html
>+++ b/LayoutTests/webanimations/setting-css-animation-timing-property-via-style-after-clearing-effect.html
>@@ -1,4 +1,4 @@
>-<!DOCTYPE html>
>+<!DOCTYPE html>
> <meta charset=utf-8>
> <title>Crash setting a CSSAnimation's property via style after setting its effect to null</title>
> <style>

Flags:

thorton: review+
ews-watchlist: commit-queue-

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Attachments on bug 189486: 349340 | 349497 | 349501 | 349511 | 349515 | 349517