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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/214137">214137</a></dd>
<dt>Author</dt> <dd>simon.fraser@apple.com</dd>
<dt>Date</dt> <dd>2017-03-18 13:03:18 -0700 (Sat, 18 Mar 2017)</dd>
</dl>
<h3>Log Message</h3>
<pre>Use initializers for Document member variables
https://bugs.webkit.org/show_bug.cgi?id=169848
Reviewed by Chris Dumez.
Move Document to use C++11 brace initializers.
No behavior change.
* dom/Document.cpp:
(WebCore::Document::Document):
* dom/Document.h:
(WebCore::Document::xmlStandaloneStatus):
(WebCore::Document::setHasXMLDeclaration):</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoredomDocumentcpp">trunk/Source/WebCore/dom/Document.cpp</a></li>
<li><a href="#trunkSourceWebCoredomDocumenth">trunk/Source/WebCore/dom/Document.h</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (214136 => 214137)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog 2017-03-18 19:51:48 UTC (rev 214136)
+++ trunk/Source/WebCore/ChangeLog 2017-03-18 20:03:18 UTC (rev 214137)
</span><span class="lines">@@ -1,3 +1,20 @@
</span><ins>+2017-03-18 Simon Fraser <simon.fraser@apple.com>
+
+ Use initializers for Document member variables
+ https://bugs.webkit.org/show_bug.cgi?id=169848
+
+ Reviewed by Chris Dumez.
+
+ Move Document to use C++11 brace initializers.
+
+ No behavior change.
+
+ * dom/Document.cpp:
+ (WebCore::Document::Document):
+ * dom/Document.h:
+ (WebCore::Document::xmlStandaloneStatus):
+ (WebCore::Document::setHasXMLDeclaration):
+
</ins><span class="cx"> 2017-03-18 Chris Dumez <cdumez@apple.com>
</span><span class="cx">
</span><span class="cx"> innerText setter inserts empty text node if value starts with newline
</span></span></pre></div>
<a id="trunkSourceWebCoredomDocumentcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/dom/Document.cpp (214136 => 214137)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/dom/Document.cpp 2017-03-18 19:51:48 UTC (rev 214136)
+++ trunk/Source/WebCore/dom/Document.cpp 2017-03-18 20:03:18 UTC (rev 214137)
</span><span class="lines">@@ -440,72 +440,29 @@
</span><span class="cx"> #if ENABLE(IOS_TOUCH_EVENTS)
</span><span class="cx"> , m_touchEventsChangedTimer(*this, &Document::touchEventsChangedTimerFired)
</span><span class="cx"> #endif
</span><del>- , m_referencingNodeCount(0)
</del><span class="cx"> , m_settings(frame ? Ref<Settings>(frame->settings()) : Settings::create(nullptr))
</span><del>- , m_hasNodesWithNonFinalStyle(false)
- , m_ignorePendingStylesheets(false)
</del><span class="cx"> , m_cachedResourceLoader(m_frame ? Ref<CachedResourceLoader>(m_frame->loader().activeDocumentLoader()->cachedResourceLoader()) : CachedResourceLoader::create(nullptr))
</span><del>- , m_activeParserCount(0)
- , m_wellFormed(false)
- , m_printing(false)
- , m_paginatedForScreen(false)
- , m_compatibilityMode(DocumentCompatibilityMode::NoQuirksMode)
- , m_compatibilityModeLocked(false)
- , m_textColor(Color::black)
</del><span class="cx"> , m_domTreeVersion(++s_globalTreeVersion)
</span><del>- , m_listenerTypes(0)
- , m_mutationObserverTypes(0)
</del><span class="cx"> , m_styleScope(std::make_unique<Style::Scope>(*this))
</span><span class="cx"> , m_extensionStyleSheets(std::make_unique<ExtensionStyleSheets>(*this))
</span><span class="cx"> , m_visitedLinkState(std::make_unique<VisitedLinkState>(*this))
</span><del>- , m_visuallyOrdered(false)
- , m_readyState(Complete)
- , m_bParsing(false)
</del><span class="cx"> , m_styleRecalcTimer(*this, &Document::updateStyleIfNeeded)
</span><del>- , m_pendingStyleRecalcShouldForce(false)
- , m_inStyleRecalc(false)
- , m_closeAfterStyleRecalc(false)
- , m_gotoAnchorNeededAfterStylesheetsLoad(false)
- , m_frameElementsShouldIgnoreScrolling(false)
- , m_updateFocusAppearanceRestoresSelection(SelectionRestorationMode::SetDefault)
</del><span class="cx"> , m_markers(std::make_unique<DocumentMarkerController>(*this))
</span><span class="cx"> , m_updateFocusAppearanceTimer(*this, &Document::updateFocusAppearanceTimerFired)
</span><del>- , m_cssTarget(nullptr)
- , m_processingLoadEvent(false)
- , m_loadEventFinished(false)
</del><span class="cx"> , m_documentCreationTime(MonotonicTime::now())
</span><del>- , m_overMinimumLayoutThreshold(false)
</del><span class="cx"> , m_scriptRunner(std::make_unique<ScriptRunner>(*this))
</span><span class="cx"> , m_moduleLoader(std::make_unique<ScriptModuleLoader>(*this))
</span><span class="cx"> , m_xmlVersion(ASCIILiteral("1.0"))
</span><del>- , m_xmlStandalone(StandaloneUnspecified)
- , m_hasXMLDeclaration(false)
- , m_designMode(inherit)
-#if ENABLE(DASHBOARD_SUPPORT)
- , m_hasAnnotatedRegions(false)
- , m_annotatedRegionsDirty(false)
-#endif
- , m_createRenderers(true)
- , m_accessKeyMapValid(false)
</del><span class="cx"> , m_documentClasses(documentClasses)
</span><span class="cx"> , m_isSynthesized(constructionFlags & Synthesized)
</span><span class="cx"> , m_isNonRenderedPlaceholder(constructionFlags & NonRenderedPlaceholder)
</span><del>- , m_sawElementsInKnownNamespaces(false)
- , m_isSrcdocDocument(false)
</del><span class="cx"> , m_eventQueue(*this)
</span><span class="cx"> , m_weakFactory(this)
</span><span class="cx"> #if ENABLE(FULLSCREEN_API)
</span><del>- , m_areKeysEnabledInFullScreen(0)
- , m_fullScreenRenderer(nullptr)
</del><span class="cx"> , m_fullScreenChangeDelayTimer(*this, &Document::fullScreenChangeDelayTimerFired)
</span><del>- , m_isAnimatingFullScreen(false)
</del><span class="cx"> #endif
</span><del>- , m_loadEventDelayCount(0)
</del><span class="cx"> , m_loadEventDelayTimer(*this, &Document::loadEventDelayTimerFired)
</span><span class="cx"> , m_referrerPolicy(ReferrerPolicy::Default)
</span><del>- , m_writeRecursionIsTooDeep(false)
- , m_writeRecursionDepth(0)
- , m_lastHandledUserGestureTimestamp(0)
</del><span class="cx"> #if PLATFORM(IOS)
</span><span class="cx"> #if ENABLE(DEVICE_ORIENTATION)
</span><span class="cx"> , m_deviceMotionClient(std::make_unique<DeviceMotionClientIOS>())
</span><span class="lines">@@ -514,18 +471,9 @@
</span><span class="cx"> , m_deviceOrientationController(std::make_unique<DeviceOrientationController>(m_deviceOrientationClient.get()))
</span><span class="cx"> #endif
</span><span class="cx"> #endif
</span><del>-#if ENABLE(TELEPHONE_NUMBER_DETECTION)
- , m_isTelephoneNumberParsingAllowed(true)
-#endif
</del><span class="cx"> , m_pendingTasksTimer(*this, &Document::pendingTasksTimerFired)
</span><del>- , m_scheduledTasksAreSuspended(false)
- , m_visualUpdatesAllowed(true)
</del><span class="cx"> , m_visualUpdatesSuppressionTimer(*this, &Document::visualUpdatesSuppressionTimerFired)
</span><span class="cx"> , m_sharedObjectPoolClearTimer(*this, &Document::clearSharedObjectPool)
</span><del>-#ifndef NDEBUG
- , m_didDispatchViewportPropertiesChanged(false)
-#endif
- , m_templateDocumentHost(nullptr)
</del><span class="cx"> , m_fontSelector(CSSFontSelector::create(*this))
</span><span class="cx"> #if ENABLE(WEB_REPLAY)
</span><span class="cx"> , m_inputCursor(EmptyInputCursor::create())
</span><span class="lines">@@ -532,9 +480,6 @@
</span><span class="cx"> #endif
</span><span class="cx"> , m_didAssociateFormControlsTimer(*this, &Document::didAssociateFormControlsTimerFired)
</span><span class="cx"> , m_cookieCacheExpiryTimer(*this, &Document::invalidateDOMCookieCache)
</span><del>- , m_disabledFieldsetElementsCount(0)
- , m_hasInjectedPlugInsScript(false)
- , m_hasStyleWithViewportUnits(false)
</del><span class="cx"> #if ENABLE(WEB_SOCKETS)
</span><span class="cx"> , m_socketProvider(page() ? &page()->socketProvider() : nullptr)
</span><span class="cx"> #endif
</span></span></pre></div>
<a id="trunkSourceWebCoredomDocumenth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/dom/Document.h (214136 => 214137)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/dom/Document.h 2017-03-18 19:51:48 UTC (rev 214136)
+++ trunk/Source/WebCore/dom/Document.h 2017-03-18 20:03:18 UTC (rev 214137)
</span><span class="lines">@@ -420,13 +420,13 @@
</span><span class="cx"> String xmlVersion() const { return m_xmlVersion; }
</span><span class="cx"> enum StandaloneStatus { StandaloneUnspecified, Standalone, NotStandalone };
</span><span class="cx"> bool xmlStandalone() const { return m_xmlStandalone == Standalone; }
</span><del>- StandaloneStatus xmlStandaloneStatus() const { return static_cast<StandaloneStatus>(m_xmlStandalone); }
</del><ins>+ StandaloneStatus xmlStandaloneStatus() const { return m_xmlStandalone; }
</ins><span class="cx"> bool hasXMLDeclaration() const { return m_hasXMLDeclaration; }
</span><span class="cx">
</span><span class="cx"> void setXMLEncoding(const String& encoding) { m_xmlEncoding = encoding; } // read-only property, only to be set from XMLDocumentParser
</span><span class="cx"> WEBCORE_EXPORT ExceptionOr<void> setXMLVersion(const String&);
</span><span class="cx"> WEBCORE_EXPORT void setXMLStandalone(bool);
</span><del>- void setHasXMLDeclaration(bool hasXMLDeclaration) { m_hasXMLDeclaration = hasXMLDeclaration ? 1 : 0; }
</del><ins>+ void setHasXMLDeclaration(bool hasXMLDeclaration) { m_hasXMLDeclaration = hasXMLDeclaration; }
</ins><span class="cx">
</span><span class="cx"> String documentURI() const { return m_documentURI; }
</span><span class="cx"> WEBCORE_EXPORT void setDocumentURI(const String&);
</span><span class="lines">@@ -1376,15 +1376,15 @@
</span><span class="cx">
</span><span class="cx"> bool shouldEnforceHTTP09Sandbox() const;
</span><span class="cx">
</span><del>- unsigned m_referencingNodeCount;
</del><ins>+ unsigned m_referencingNodeCount { 0 };
</ins><span class="cx">
</span><span class="cx"> const Ref<Settings> m_settings;
</span><span class="cx">
</span><span class="cx"> std::unique_ptr<StyleResolver> m_userAgentShadowTreeStyleResolver;
</span><del>- bool m_hasNodesWithNonFinalStyle;
</del><ins>+ bool m_hasNodesWithNonFinalStyle { false };
</ins><span class="cx"> // But sometimes you need to ignore pending stylesheet count to
</span><span class="cx"> // force an immediate layout when requested by JS.
</span><del>- bool m_ignorePendingStylesheets;
</del><ins>+ bool m_ignorePendingStylesheets { false };
</ins><span class="cx">
</span><span class="cx"> RefPtr<DOMWindow> m_domWindow;
</span><span class="cx"> WeakPtr<Document> m_contextDocument;
</span><span class="lines">@@ -1391,9 +1391,9 @@
</span><span class="cx">
</span><span class="cx"> Ref<CachedResourceLoader> m_cachedResourceLoader;
</span><span class="cx"> RefPtr<DocumentParser> m_parser;
</span><del>- unsigned m_activeParserCount;
</del><ins>+ unsigned m_activeParserCount { 0 };
</ins><span class="cx">
</span><del>- bool m_wellFormed;
</del><ins>+ bool m_wellFormed { false };
</ins><span class="cx">
</span><span class="cx"> // Document URLs.
</span><span class="cx"> URL m_url; // Document.URL: The URL from which this document was retrieved.
</span><span class="lines">@@ -1421,13 +1421,13 @@
</span><span class="cx">
</span><span class="cx"> bool m_hasElementUsingStyleBasedEditability { false };
</span><span class="cx">
</span><del>- bool m_printing;
- bool m_paginatedForScreen;
</del><ins>+ bool m_printing { false };
+ bool m_paginatedForScreen { false };
</ins><span class="cx">
</span><del>- DocumentCompatibilityMode m_compatibilityMode;
- bool m_compatibilityModeLocked; // This is cheaper than making setCompatibilityMode virtual.
</del><ins>+ DocumentCompatibilityMode m_compatibilityMode { DocumentCompatibilityMode::NoQuirksMode };
+ bool m_compatibilityModeLocked { false }; // This is cheaper than making setCompatibilityMode virtual.
</ins><span class="cx">
</span><del>- Color m_textColor;
</del><ins>+ Color m_textColor { Color::black };
</ins><span class="cx">
</span><span class="cx"> bool m_focusNavigationStartingNodeIsRemoved;
</span><span class="cx"> RefPtr<Node> m_focusNavigationStartingNode;
</span><span class="lines">@@ -1443,9 +1443,9 @@
</span><span class="cx"> HashSet<NodeIterator*> m_nodeIterators;
</span><span class="cx"> HashSet<Range*> m_ranges;
</span><span class="cx">
</span><del>- unsigned m_listenerTypes;
</del><ins>+ unsigned m_listenerTypes { 0 };
</ins><span class="cx">
</span><del>- MutationObserverOptions m_mutationObserverTypes;
</del><ins>+ MutationObserverOptions m_mutationObserverTypes { 0 };
</ins><span class="cx">
</span><span class="cx"> std::unique_ptr<Style::Scope> m_styleScope;
</span><span class="cx"> std::unique_ptr<ExtensionStyleSheets> m_extensionStyleSheets;
</span><span class="lines">@@ -1458,22 +1458,22 @@
</span><span class="cx"> Color m_activeLinkColor;
</span><span class="cx"> const std::unique_ptr<VisitedLinkState> m_visitedLinkState;
</span><span class="cx">
</span><del>- bool m_visuallyOrdered;
- ReadyState m_readyState;
- bool m_bParsing;
</del><ins>+ bool m_visuallyOrdered { false };
+ ReadyState m_readyState { Complete };
+ bool m_bParsing { false }; // FIXME: rename
</ins><span class="cx">
</span><span class="cx"> Timer m_styleRecalcTimer;
</span><del>- bool m_pendingStyleRecalcShouldForce;
- bool m_inStyleRecalc;
- bool m_closeAfterStyleRecalc;
</del><ins>+ bool m_pendingStyleRecalcShouldForce { false };
+ bool m_inStyleRecalc { false };
+ bool m_closeAfterStyleRecalc { false };
</ins><span class="cx"> bool m_inRenderTreeUpdate { false };
</span><span class="cx"> unsigned m_lastStyleUpdateSizeForTesting { 0 };
</span><span class="cx">
</span><del>- bool m_gotoAnchorNeededAfterStylesheetsLoad;
- bool m_isDNSPrefetchEnabled;
- bool m_haveExplicitlyDisabledDNSPrefetch;
- bool m_frameElementsShouldIgnoreScrolling;
- SelectionRestorationMode m_updateFocusAppearanceRestoresSelection;
</del><ins>+ bool m_gotoAnchorNeededAfterStylesheetsLoad { false };
+ bool m_isDNSPrefetchEnabled { false };
+ bool m_haveExplicitlyDisabledDNSPrefetch { false };
+ bool m_frameElementsShouldIgnoreScrolling { false };
+ SelectionRestorationMode m_updateFocusAppearanceRestoresSelection { SelectionRestorationMode::SetDefault };
</ins><span class="cx">
</span><span class="cx"> // https://html.spec.whatwg.org/multipage/webappapis.html#ignore-destructive-writes-counter
</span><span class="cx"> unsigned m_ignoreDestructiveWriteCount { 0 };
</span><span class="lines">@@ -1492,18 +1492,18 @@
</span><span class="cx">
</span><span class="cx"> Timer m_updateFocusAppearanceTimer;
</span><span class="cx">
</span><del>- Element* m_cssTarget;
</del><ins>+ Element* m_cssTarget { nullptr };
</ins><span class="cx">
</span><span class="cx"> // FIXME: Merge these 2 variables into an enum. Also, FrameLoader::m_didCallImplicitClose
</span><span class="cx"> // is almost a duplication of this data, so that should probably get merged in too.
</span><span class="cx"> // FIXME: Document::m_processingLoadEvent and DocumentLoader::m_wasOnloadDispatched are roughly the same
</span><span class="cx"> // and should be merged.
</span><del>- bool m_processingLoadEvent;
- bool m_loadEventFinished;
</del><ins>+ bool m_processingLoadEvent { false };
+ bool m_loadEventFinished { false };
</ins><span class="cx">
</span><span class="cx"> RefPtr<SerializedScriptValue> m_pendingStateObject;
</span><span class="cx"> MonotonicTime m_documentCreationTime;
</span><del>- bool m_overMinimumLayoutThreshold;
</del><ins>+ bool m_overMinimumLayoutThreshold { false };
</ins><span class="cx">
</span><span class="cx"> std::unique_ptr<ScriptRunner> m_scriptRunner;
</span><span class="cx"> std::unique_ptr<ScriptModuleLoader> m_moduleLoader;
</span><span class="lines">@@ -1517,14 +1517,14 @@
</span><span class="cx">
</span><span class="cx"> String m_xmlEncoding;
</span><span class="cx"> String m_xmlVersion;
</span><del>- unsigned m_xmlStandalone : 2;
- unsigned m_hasXMLDeclaration : 1;
</del><ins>+ StandaloneStatus m_xmlStandalone { StandaloneUnspecified };
+ bool m_hasXMLDeclaration { false };
</ins><span class="cx">
</span><span class="cx"> String m_contentLanguage;
</span><span class="cx">
</span><span class="cx"> RefPtr<TextResourceDecoder> m_decoder;
</span><span class="cx">
</span><del>- InheritedBool m_designMode;
</del><ins>+ InheritedBool m_designMode { inherit };
</ins><span class="cx">
</span><span class="cx"> HashSet<LiveNodeList*> m_listsInvalidatedAtDocument;
</span><span class="cx"> HashSet<HTMLCollection*> m_collectionsInvalidatedAtDocument;
</span><span class="lines">@@ -1536,13 +1536,13 @@
</span><span class="cx">
</span><span class="cx"> #if ENABLE(DASHBOARD_SUPPORT)
</span><span class="cx"> Vector<AnnotatedRegionValue> m_annotatedRegions;
</span><del>- bool m_hasAnnotatedRegions;
- bool m_annotatedRegionsDirty;
</del><ins>+ bool m_hasAnnotatedRegions { false };
+ bool m_annotatedRegionsDirty { false };
</ins><span class="cx"> #endif
</span><span class="cx">
</span><span class="cx"> HashMap<String, RefPtr<HTMLCanvasElement>> m_cssCanvasElements;
</span><span class="cx">
</span><del>- bool m_createRenderers;
</del><ins>+ bool m_createRenderers { true };
</ins><span class="cx"> PageCacheState m_pageCacheState { NotInPageCache };
</span><span class="cx">
</span><span class="cx"> HashSet<Element*> m_documentSuspensionCallbackElements;
</span><span class="lines">@@ -1563,7 +1563,7 @@
</span><span class="cx"> #endif
</span><span class="cx">
</span><span class="cx"> HashMap<StringImpl*, Element*, ASCIICaseInsensitiveHash> m_elementsByAccessKey;
</span><del>- bool m_accessKeyMapValid;
</del><ins>+ bool m_accessKeyMapValid { false };
</ins><span class="cx">
</span><span class="cx"> DocumentOrderedMap m_imagesByUsemap;
</span><span class="cx">
</span><span class="lines">@@ -1571,11 +1571,11 @@
</span><span class="cx">
</span><span class="cx"> DocumentClassFlags m_documentClasses;
</span><span class="cx">
</span><del>- bool m_isSynthesized;
- bool m_isNonRenderedPlaceholder;
</del><ins>+ bool m_isSynthesized { false };
+ bool m_isNonRenderedPlaceholder { false };
</ins><span class="cx">
</span><del>- bool m_sawElementsInKnownNamespaces;
- bool m_isSrcdocDocument;
</del><ins>+ bool m_sawElementsInKnownNamespaces { false };
+ bool m_isSrcdocDocument { false };
</ins><span class="cx">
</span><span class="cx"> RenderPtr<RenderView> m_renderView;
</span><span class="cx"> mutable DocumentEventQueue m_eventQueue;
</span><span class="lines">@@ -1585,14 +1585,14 @@
</span><span class="cx"> HashSet<MediaCanStartListener*> m_mediaCanStartListeners;
</span><span class="cx">
</span><span class="cx"> #if ENABLE(FULLSCREEN_API)
</span><del>- bool m_areKeysEnabledInFullScreen;
</del><ins>+ bool m_areKeysEnabledInFullScreen { false };
</ins><span class="cx"> RefPtr<Element> m_fullScreenElement;
</span><span class="cx"> Vector<RefPtr<Element>> m_fullScreenElementStack;
</span><del>- RenderFullScreen* m_fullScreenRenderer;
</del><ins>+ RenderFullScreen* m_fullScreenRenderer { nullptr };
</ins><span class="cx"> Timer m_fullScreenChangeDelayTimer;
</span><span class="cx"> Deque<RefPtr<Node>> m_fullScreenChangeEventTargetQueue;
</span><span class="cx"> Deque<RefPtr<Node>> m_fullScreenErrorEventTargetQueue;
</span><del>- bool m_isAnimatingFullScreen;
</del><ins>+ bool m_isAnimatingFullScreen { false };
</ins><span class="cx"> LayoutRect m_savedPlaceholderFrameRect;
</span><span class="cx"> std::unique_ptr<RenderStyle> m_savedPlaceholderRenderStyle;
</span><span class="cx"> #endif
</span><span class="lines">@@ -1599,7 +1599,7 @@
</span><span class="cx">
</span><span class="cx"> HashSet<HTMLPictureElement*> m_viewportDependentPictures;
</span><span class="cx">
</span><del>- int m_loadEventDelayCount;
</del><ins>+ int m_loadEventDelayCount { 0 };
</ins><span class="cx"> Timer m_loadEventDelayTimer;
</span><span class="cx">
</span><span class="cx"> ViewportArguments m_viewportArguments;
</span><span class="lines">@@ -1611,8 +1611,8 @@
</span><span class="cx"> #endif
</span><span class="cx">
</span><span class="cx"> RefPtr<MediaQueryMatcher> m_mediaQueryMatcher;
</span><del>- bool m_writeRecursionIsTooDeep;
- unsigned m_writeRecursionDepth;
</del><ins>+ bool m_writeRecursionIsTooDeep { false };
+ unsigned m_writeRecursionDepth { 0 };
</ins><span class="cx">
</span><span class="cx"> #if ENABLE(TOUCH_EVENTS)
</span><span class="cx"> std::unique_ptr<EventTargetSet> m_touchEventTargets;
</span><span class="lines">@@ -1619,7 +1619,7 @@
</span><span class="cx"> #endif
</span><span class="cx"> std::unique_ptr<EventTargetSet> m_wheelEventTargets;
</span><span class="cx">
</span><del>- double m_lastHandledUserGestureTimestamp;
</del><ins>+ double m_lastHandledUserGestureTimestamp { 0 };
</ins><span class="cx">
</span><span class="cx"> void clearScriptedAnimationController();
</span><span class="cx"> RefPtr<ScriptedAnimationController> m_scriptedAnimationController;
</span><span class="lines">@@ -1648,7 +1648,7 @@
</span><span class="cx"> friend void setParserFeature(const String& key, const String& value, Document*, void* userData);
</span><span class="cx"> void setIsTelephoneNumberParsingAllowed(bool);
</span><span class="cx">
</span><del>- bool m_isTelephoneNumberParsingAllowed;
</del><ins>+ bool m_isTelephoneNumberParsingAllowed { true };
</ins><span class="cx"> #endif
</span><span class="cx">
</span><span class="cx"> Timer m_pendingTasksTimer;
</span><span class="lines">@@ -1667,9 +1667,9 @@
</span><span class="cx">
</span><span class="cx"> void platformSuspendOrStopActiveDOMObjects();
</span><span class="cx">
</span><del>- bool m_scheduledTasksAreSuspended;
</del><ins>+ bool m_scheduledTasksAreSuspended { false };
</ins><span class="cx">
</span><del>- bool m_visualUpdatesAllowed;
</del><ins>+ bool m_visualUpdatesAllowed { true };
</ins><span class="cx"> Timer m_visualUpdatesSuppressionTimer;
</span><span class="cx">
</span><span class="cx"> RefPtr<NamedFlowCollection> m_namedFlows;
</span><span class="lines">@@ -1680,7 +1680,7 @@
</span><span class="cx"> std::unique_ptr<DocumentSharedObjectPool> m_sharedObjectPool;
</span><span class="cx">
</span><span class="cx"> #ifndef NDEBUG
</span><del>- bool m_didDispatchViewportPropertiesChanged;
</del><ins>+ bool m_didDispatchViewportPropertiesChanged { false };
</ins><span class="cx"> #endif
</span><span class="cx">
</span><span class="cx"> typedef HashMap<AtomicString, std::unique_ptr<Locale>> LocaleIdentifierToLocaleMap;
</span><span class="lines">@@ -1687,7 +1687,7 @@
</span><span class="cx"> LocaleIdentifierToLocaleMap m_localeCache;
</span><span class="cx">
</span><span class="cx"> RefPtr<Document> m_templateDocument;
</span><del>- Document* m_templateDocumentHost; // Manually managed weakref (backpointer from m_templateDocument).
</del><ins>+ Document* m_templateDocumentHost { nullptr }; // Manually managed weakref (backpointer from m_templateDocument).
</ins><span class="cx">
</span><span class="cx"> Ref<CSSFontSelector> m_fontSelector;
</span><span class="cx">
</span><span class="lines">@@ -1699,13 +1699,13 @@
</span><span class="cx"> Timer m_cookieCacheExpiryTimer;
</span><span class="cx"> String m_cachedDOMCookies;
</span><span class="cx"> HashSet<RefPtr<Element>> m_associatedFormControls;
</span><del>- unsigned m_disabledFieldsetElementsCount;
</del><ins>+ unsigned m_disabledFieldsetElementsCount { 0 };
</ins><span class="cx">
</span><del>- bool m_hasInjectedPlugInsScript;
</del><ins>+ bool m_hasInjectedPlugInsScript { false };
</ins><span class="cx"> bool m_renderTreeBeingDestroyed { false };
</span><span class="cx"> bool m_hasPreparedForDestruction { false };
</span><span class="cx">
</span><del>- bool m_hasStyleWithViewportUnits;
</del><ins>+ bool m_hasStyleWithViewportUnits { false };
</ins><span class="cx"> bool m_isTimerThrottlingEnabled { false };
</span><span class="cx"> bool m_isSuspended { false };
</span><span class="cx">
</span></span></pre>
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