Introduce computePositionForNodeRemoval() as replacement of updatePositionForNodeRemoval()

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

 /*
  * Copyright (C) 2005, 2006, 2007, 2008 Apple 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 414 matching lines @@
     if (editingState->isAborted())
       return;
   }
 }
 
 void CompositeEditCommand::updatePositionForNodeRemovalPreservingChildren(
     Position& position,
     Node& node) {
   int offset =
       position.isOffsetInAnchor() ? position.offsetInContainerNode() : 0;
-  updatePositionForNodeRemoval(position, node);
+  position = computePositionForNodeRemoval(position, node);
   if (offset == 0)
     return;
   position = Position(position.computeContainerNode(), offset);
 }
 
 HTMLSpanElement*
 CompositeEditCommand::replaceElementWithSpanPreservingChildrenAndAttributes(
     HTMLElement* node) {
   // It would also be possible to implement all of ReplaceNodeWithSpanCommand
   // as a series of existing smaller edit commands.  Someone who wanted to
@@ skipping 1528 matching lines @@
 
 DEFINE_TRACE(CompositeEditCommand) {
   visitor->trace(m_commands);
   visitor->trace(m_startingSelection);
   visitor->trace(m_endingSelection);
   visitor->trace(m_undoStep);
   EditCommand::trace(visitor);
 }
 
 }  // namespace blink