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

third_party/WebKit/Source/core/editing/commands/InsertTextCommand.cpp

 /*
  * Copyright (C) 2005 Apple Computer, 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.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 167 matching lines @@
     }
 
     // Insert the character at the leftmost candidate.
     startPosition = mostBackwardCaretPosition(startPosition);
 
     // It is possible for the node that contains startPosition to contain only unrendered whitespace,
     // and so deleteInsignificantText could remove it.  Save the position before the node in case that happens.
     DCHECK(startPosition.computeContainerNode()) << startPosition;
     Position positionBeforeStartNode(Position::inParentBeforeNode(*startPosition.computeContainerNode()));
     deleteInsignificantText(startPosition, mostForwardCaretPosition(startPosition));
-    if (!startPosition.inShadowIncludingDocument())
+    if (!startPosition.isConnected())
         startPosition = positionBeforeStartNode;
     if (!isVisuallyEquivalentCandidate(startPosition))
         startPosition = mostForwardCaretPosition(startPosition);
 
     startPosition = positionAvoidingSpecialElementBoundary(startPosition, editingState);
     if (editingState->isAborted())
         return;
 
     Position endPosition;
 
@@ skipping 86 matching lines @@
         }
     }
     if (editingState->isAborted())
         return Position();
 
     // return the position following the new tab
     return Position::lastPositionInNode(spanElement);
 }
 
 } // namespace blink