Get rid of a redundant function Position::deprecatedEditingOffset()

Source/core/editing/PositionIterator.cpp

 /*
  * Copyright (C) 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 19 matching lines @@
 
 template <typename Strategy>
 PositionIteratorAlgorithm<Strategy>::PositionIteratorAlgorithm(Node* anchorNode, int offsetInAnchor)
     : m_anchorNode(anchorNode)
     , m_nodeAfterPositionInAnchor(Strategy::childAt(*anchorNode, offsetInAnchor))
     , m_offsetInAnchor(m_nodeAfterPositionInAnchor ? 0 : offsetInAnchor)
 {
 }
 template <typename Strategy>
 PositionIteratorAlgorithm<Strategy>::PositionIteratorAlgorithm(const PositionAlgorithm<Strategy>& pos)
-    : PositionIteratorAlgorithm(pos.anchorNode(), pos.deprecatedEditingOffset())
+    : PositionIteratorAlgorithm(pos.anchorNode(), pos.computeEditingOffset())
 {
 }
 
 template <typename Strategy>
 PositionIteratorAlgorithm<Strategy>::PositionIteratorAlgorithm()
     : m_anchorNode(nullptr)
     , m_nodeAfterPositionInAnchor(nullptr)
     , m_offsetInAnchor(0)
 {
 }
@@ skipping 121 matching lines @@
         return true;
     if (m_nodeAfterPositionInAnchor)
         return false;
     return Strategy::hasChildren(*m_anchorNode) || m_offsetInAnchor >= Strategy::lastOffsetForEditing(m_anchorNode);
 }
 
 template class PositionIteratorAlgorithm<EditingStrategy>;
 template class PositionIteratorAlgorithm<EditingInComposedTreeStrategy>;
 
 } // namespace blink