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

third_party/WebKit/Source/core/editing/DOMSelection.cpp

 /*
  * Copyright (C) 2007, 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 399 matching lines @@
 void DOMSelection::addRange(Range* newRange)
 {
     DCHECK(newRange);
 
     if (!isAvailable())
         return;
 
     if (newRange->ownerDocument() != m_frame->document())
         return;
 
-    if (!newRange->inShadowIncludingDocument()) {
+    if (!newRange->isConnected()) {
         addConsoleError("The given range isn't in document.");
         return;
     }
 
     FrameSelection& selection = m_frame->selection();
 
     if (newRange->ownerDocument() != selection.document()) {
         // "editing/selection/selection-in-iframe-removed-crash.html" goes here.
         return;
     }
@@ skipping 139 matching lines @@
         return position.computeOffsetInContainerNode();
 
     return adjustedNode->nodeIndex();
 }
 
 bool DOMSelection::isValidForPosition(Node* node) const
 {
     DCHECK(m_frame);
     if (!node)
         return true;
-    return node->document() == m_frame->document() && node->inShadowIncludingDocument();
+    return node->document() == m_frame->document() && node->isConnected();
 }
 
 void DOMSelection::addConsoleError(const String& message)
 {
     if (m_treeScope)
         m_treeScope->document().addConsoleMessage(ConsoleMessage::create(JSMessageSource, ErrorMessageLevel, message));
 }
 
 DEFINE_TRACE(DOMSelection)
 {
     visitor->trace(m_treeScope);
     DOMWindowProperty::trace(visitor);
 }
 
 } // namespace blink