CONTINUED Make FrameSelection to hold non-canonicalized positions

third_party/WebKit/Source/core/editing/Position.h

 /*
  * Copyright (C) 2004, 2006, 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 53 matching lines @@
       const PositionTemplate<Strategy>& b);
   static PositionTemplate<Strategy> editingPositionOf(Node* anchorNode,
                                                       int offset);
 
   // For creating before/after positions:
   PositionTemplate(Node* anchorNode, PositionAnchorType);
 
   // For creating offset positions:
   // FIXME: This constructor should eventually go away. See bug 63040.
   PositionTemplate(Node* anchorNode, int offset);
+  PositionTemplate(const Node& anchorNode, int offset);
 
   PositionTemplate(const PositionTemplate&);
 
   PositionAnchorType anchorType() const { return m_anchorType; }
   bool isAfterAnchor() const {
     return m_anchorType == PositionAnchorType::AfterAnchor;
   }
   bool isAfterChildren() const {
     return m_anchorType == PositionAnchorType::AfterChildren;
   }
@@ skipping 190 matching lines @@
 
 }  // namespace blink
 
 #ifndef NDEBUG
 // Outside the WebCore namespace for ease of invocation from gdb.
 void showTree(const blink::Position&);
 void showTree(const blink::Position*);
 #endif
 
 #endif  // Position_h