Rename Node::inShadowIncludingDocument() to Node::isConnected()

third_party/WebKit/Source/core/dom/Fullscreen.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, 2010, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
@@ skipping 61 matching lines @@
     // security risk, or platform limitation.
     return !document.settings() || document.settings()->fullscreenSupported();
 }
 
 bool fullscreenElementReady(const Element& element)
 {
     // A fullscreen element ready check for an element |element| returns true if all of the
     // following are true, and false otherwise:
 
     // |element| is in a document.
-    if (!element.inShadowIncludingDocument())
+    if (!element.isConnected())
         return false;
 
     // |element|'s node document's fullscreen enabled flag is set.
     if (!fullscreenIsAllowedForAllOwners(element.document()))
         return false;
 
     // |element|'s node document's fullscreen element stack is either empty or its top element is an
     // inclusive ancestor of |element|.
     if (const Element* topElement = Fullscreen::fullscreenElementFrom(element.document())) {
         if (!topElement->contains(&element))
@@ skipping 316 matching lines @@
     Element* newTop = 0;
     while (currentDoc) {
         RequestType requestType = from(*currentDoc).m_fullScreenElementStack.last().second;
 
         // 1. Pop the top element of doc's fullscreen element stack.
         from(*currentDoc).popFullscreenElementStack();
 
         //    If doc's fullscreen element stack is non-empty and the element now at the top is either
         //    not in a document or its node document is not doc, repeat this substep.
         newTop = fullscreenElementFrom(*currentDoc);
-        if (newTop && (!newTop->inShadowIncludingDocument() || newTop->document() != currentDoc))
+        if (newTop && (!newTop->isConnected() || newTop->document() != currentDoc))
             continue;
 
         // 2. Queue a task to fire an event named fullscreenchange with its bubbles attribute set to true
         // on doc.
         enqueueChangeEvent(*currentDoc, requestType);
 
         // 3. If doc's fullscreen element stack is empty and doc's browsing context has a browsing context
         // container, set doc to that browsing context container's node document.
         //
         // OOPIF: If browsing context container's document is in another
@@ skipping 202 matching lines @@
 void Fullscreen::eventQueueTimerFired(Timer<Fullscreen>*)
 {
     HeapDeque<Member<Event>> eventQueue;
     m_eventQueue.swap(eventQueue);
 
     while (!eventQueue.isEmpty()) {
         Event* event = eventQueue.takeFirst();
         Node* target = event->target()->toNode();
 
         // If the element was removed from our tree, also message the documentElement.
-        if (!target->inShadowIncludingDocument() && document()->documentElement()) {
+        if (!target->isConnected() && document()->documentElement()) {
             DCHECK(isPrefixed(event->type()));
             eventQueue.append(createEvent(event->type(), *document()->documentElement()));
         }
 
         target->dispatchEvent(event);
     }
 }
 
 void Fullscreen::elementRemoved(Element& oldNode)
 {
@@ skipping 39 matching lines @@
 DEFINE_TRACE(Fullscreen)
 {
     visitor->trace(m_fullScreenElement);
     visitor->trace(m_fullScreenElementStack);
     visitor->trace(m_eventQueue);
     Supplement<Document>::trace(visitor);
     ContextLifecycleObserver::trace(visitor);
 }
 
 } // namespace blink