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

third_party/WebKit/Source/core/html/HTMLMetaElement-in.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003, 2010 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 438 matching lines @@
     return InsertionShouldCallDidNotifySubtreeInsertions;
 }
 
 void HTMLMetaElement::didNotifySubtreeInsertionsToDocument()
 {
     process();
 }
 
 static bool inDocumentHead(HTMLMetaElement* element)
 {
-    if (!element->inShadowIncludingDocument())
+    if (!element->isConnected())
         return false;
 
     return Traversal<HTMLHeadElement>::firstAncestor(*element);
 }
 
 void HTMLMetaElement::process()
 {
-    if (!inShadowIncludingDocument())
+    if (!isConnected())
         return;
 
     // All below situations require a content attribute (which can be the empty string).
     const AtomicString& contentValue = fastGetAttribute(contentAttr);
     if (contentValue.isNull())
         return;
 
     const AtomicString& nameValue = fastGetAttribute(nameAttr);
     if (!nameValue.isEmpty()) {
         if (equalIgnoringCase(nameValue, "viewport"))
@@ skipping 36 matching lines @@
 {
     return getAttribute(http_equivAttr);
 }
 
 const AtomicString& HTMLMetaElement::name() const
 {
     return getNameAttribute();
 }
 
 }