2016-03-02T18:53:01 LayoutPosition

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 17 matching lines @@
 
 #include "core/CoreExport.h"
 #include "core/dom/ContainerNode.h"
 #include "core/editing/EditingBoundary.h"
 #include "core/editing/EditingStrategy.h"
 #include "platform/heap/Handle.h"
 #include "platform/text/TextDirection.h"
 #include "wtf/Assertions.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefPtr.h"
+#include <iosfwd>
 
 namespace blink {
 
 class Element;
 class Node;
 class LayoutObject;
 class Text;
 enum class TextAffinity;
 class TreeScope;
 
@@ skipping 118 matching lines @@
     static PositionTemplate<Strategy> afterNode(Node* anchorNode);
     static PositionTemplate<Strategy> inParentBeforeNode(const Node& anchorNode);
     static PositionTemplate<Strategy> inParentAfterNode(const Node& anchorNode);
     static int lastOffsetInNode(Node* anchorNode);
     static PositionTemplate<Strategy> firstPositionInNode(Node* anchorNode);
     static PositionTemplate<Strategy> lastPositionInNode(Node* anchorNode);
     static int minOffsetForNode(Node* anchorNode, int offset);
     static bool offsetIsBeforeLastNodeOffset(int offset, Node* anchorNode);
     static PositionTemplate<Strategy> firstPositionInOrBeforeNode(Node* anchorNode);
     static PositionTemplate<Strategy> lastPositionInOrAfterNode(Node* anchorNode);
+    static PositionTemplate<Strategy> normalize(const PositionTemplate<Strategy>&);
 
     void debugPosition(const char* msg = "") const;
 
 #ifndef NDEBUG
     void formatForDebugger(char* buffer, unsigned length) const;
-    void showAnchorTypeAndOffset() const;
     void showTreeForThis() const;
     void showTreeForThisInFlatTree() const;
 #endif
 
     DEFINE_INLINE_TRACE()
     {
         visitor->trace(m_anchorNode);
     }
 
 private:
@@ skipping 212 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