NOT FOR REVIEW: Fullscreen WIP

third_party/WebKit/Source/core/dom/Document.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2012 Apple Inc. All
  * rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved.
  * (http://www.torchmobile.com/)
  * Copyright (C) 2008, 2009, 2011, 2012 Google Inc. All rights reserved.
@@ skipping 458 matching lines @@
       m_hasAnnotatedRegions(false),
       m_annotatedRegionsDirty(false),
       m_useSecureKeyboardEntryWhenActive(false),
       m_documentClasses(documentClasses),
       m_isViewSource(false),
       m_sawElementsInKnownNamespaces(false),
       m_isSrcdocDocument(false),
       m_isMobileDocument(false),
       m_layoutView(0),
       m_contextDocument(initializer.contextDocument()),
-      m_hasFullscreenSupplement(false),
       m_loadEventDelayCount(0),
       m_loadEventDelayTimer(TaskRunnerHelper::get(TaskType::Networking, this),
                             this,
                             &Document::loadEventDelayTimerFired),
       m_pluginLoadingTimer(TaskRunnerHelper::get(TaskType::Internal, this),
                            this,
                            &Document::pluginLoadingTimerFired),
       m_documentTiming(*this),
       m_writeRecursionIsTooDeep(false),
       m_writeRecursionDepth(0),
@@ skipping 3702 matching lines @@
     return 0;
   return domWindow->getAttributeEventListener(eventType);
 }
 
 EventQueue* Document::getEventQueue() const {
   if (!m_domWindow)
     return 0;
   return m_domWindow->getEventQueue();
 }
 
+void Document::enqueueAnimationFrameTask(std::unique_ptr<WTF::Closure> task) {
+  ensureScriptedAnimationController().enqueueTask(std::move(task));
+}
+
 void Document::enqueueAnimationFrameEvent(Event* event) {
   ensureScriptedAnimationController().enqueueEvent(event);
 }
 
 void Document::enqueueUniqueAnimationFrameEvent(Event* event) {
   ensureScriptedAnimationController().enqueuePerFrameEvent(event);
 }
 
 void Document::enqueueScrollEventForNode(Node* target) {
   // Per the W3C CSSOM View Module only scroll events fired at the document
@@ skipping 1493 matching lines @@
 void Document::removeFromTopLayer(Element* element) {
   if (!element->isInTopLayer())
     return;
   size_t position = m_topLayerElements.find(element);
   DCHECK_NE(position, kNotFound);
   m_topLayerElements.remove(position);
   element->setIsInTopLayer(false);
 }
 
 HTMLDialogElement* Document::activeModalDialog() const {
-  if (m_topLayerElements.isEmpty())
-    return 0;
-  return toHTMLDialogElement(m_topLayerElements.last().get());
+  for (auto it = m_topLayerElements.rbegin(); it != m_topLayerElements.rend();
+       ++it) {
+    if (isHTMLDialogElement(*it))
+      return toHTMLDialogElement((*it).get());
+  }
+
+  return nullptr;
 }
 
 void Document::exitPointerLock() {
   if (!page())
     return;
   if (Element* target = page()->pointerLockController().element()) {
     if (target->document() != this)
       return;
     page()->pointerLockController().requestPointerUnlock();
   }
@@ skipping 736 matching lines @@
 }
 
 void showLiveDocumentInstances() {
   WeakDocumentSet& set = liveDocumentSet();
   fprintf(stderr, "There are %u documents currently alive:\n", set.size());
   for (Document* document : set)
     fprintf(stderr, "- Document %p URL: %s\n", document,
             document->url().getString().utf8().data());
 }
 #endif