Remove PlatformMouseEvent and use WebMouseEvent instead

third_party/WebKit/Source/core/layout/HitTestResult.h

 /*
  * Copyright (C) 2006 Apple Computer, Inc.
  * Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 136 matching lines @@
   const AtomicString& altDisplayString() const;
   Image* image() const;
   IntRect imageRect() const;
   KURL absoluteImageURL() const;
   KURL absoluteMediaURL() const;
   KURL absoluteLinkURL() const;
   String textContent() const;
   bool isLiveLink() const;
   bool isContentEditable() const;
 
+  const String& canvasRegionId() const { return m_canvasRegionId; }
+  void setCanvasRegionId(const String& id) { m_canvasRegionId = id; }
+
   bool isOverLink() const;
 
   bool isCacheable() const { return m_cacheable; }
   void setCacheable(bool cacheable) { m_cacheable = cacheable; }
 
   // TODO(pdr): When using the default rect argument, this function does not
   // check if the tapped area is entirely contained by the HitTestLocation's
   // bounding box. Callers should pass a LayoutRect as the third parameter so
   // hit testing can early-out when a tapped area is covered.
   ListBasedHitTestBehavior addNodeToListBasedTestResult(
@@ skipping 34 matching lines @@
   LayoutPoint m_localPoint;  // A point in the local coordinate space of
                              // m_innerNode's layoutObject.Allows us to
                              // efficiently determine where inside the
                              // layoutObject we hit on subsequent operations.
   Member<Element> m_innerURLElement;
   Member<Scrollbar> m_scrollbar;
   bool m_isOverWidget;  // Returns true if we are over a widget (and not in the
                         // border/padding area of a LayoutPart for example).
 
   mutable Member<NodeSet> m_listBasedTestResult;
+  String m_canvasRegionId;
 };
 
 }  // namespace blink
 
 WTF_ALLOW_CLEAR_UNUSED_SLOTS_WITH_MEM_FUNCTIONS(blink::HitTestResult);
 
 #endif  // HitTestResult_h