Refactor HitTestResult to store the HitTestRequest

Source/core/editing/FrameSelection.cpp

 /*
  * Copyright (C) 2004, 2008, 2009, 2010 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 1281 matching lines @@
 {
     Document* document = m_frame->document();
 
     // Treat a collapsed selection like no selection.
     if (!isRange())
         return false;
     if (!document->layoutView())
         return false;
 
     HitTestRequest request(HitTestRequest::ReadOnly | HitTestRequest::Active);
-    HitTestResult result(point);
-    document->layoutView()->hitTest(request, result);
+    HitTestResult result(request, point);
+    document->layoutView()->hitTest(result);
     Node* innerNode = result.innerNode();
     if (!innerNode || !innerNode->layoutObject())
         return false;
 
     VisiblePosition visiblePos(innerNode->layoutObject()->positionForPoint(result.localPoint()));
     if (visiblePos.isNull())
         return false;
 
     if (m_selection.visibleStart().isNull() || m_selection.visibleEnd().isNull())
         return false;
@@ skipping 635 matching lines @@
     sel.showTreeForThis();
 }
 
 void showTree(const blink::FrameSelection* sel)
 {
     if (sel)
         sel->showTreeForThis();
 }
 
 #endif