Remove HitTestFilter.

sky/engine/core/rendering/RenderObject.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  *           (C) 2004 Allan Sandfeld Jensen (kde@carewolf.com)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2009 Google Inc. All rights reserved.
  * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 1656 matching lines @@
             borderImage->removeClient(this);
     }
     delete this;
 }
 
 PositionWithAffinity RenderObject::positionForPoint(const LayoutPoint&)
 {
     return createPositionWithAffinity(caretMinOffset(), DOWNSTREAM);
 }
 
-bool RenderObject::hitTest(const HitTestRequest& request, HitTestResult& result, const HitTestLocation& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestFilter hitTestFilter)
+bool RenderObject::hitTest(const HitTestRequest& request, HitTestResult& result, const HitTestLocation& locationInContainer, const LayoutPoint& accumulatedOffset)
 {
-    bool inside = false;
-    if (hitTestFilter != HitTestSelf) {
-        // First test the foreground layer (lines and inlines).
-        inside = nodeAtPoint(request, result, locationInContainer, accumulatedOffset, HitTestForeground);
-    }
-
+    // First test the foreground layer (lines and inlines).
+    bool inside = nodeAtPoint(request, result, locationInContainer, accumulatedOffset, HitTestForeground);
     // See if the mouse is inside us but not any of our descendants
-    if (hitTestFilter != HitTestDescendants && !inside)
+    if (!inside)
         inside = nodeAtPoint(request, result, locationInContainer, accumulatedOffset, HitTestBlockBackground);
-
     return inside;
 }
 
 void RenderObject::updateHitTestResult(HitTestResult& result, const LayoutPoint& point)
 {
     if (result.innerNode())
         return;
 
     Node* node = this->node();
 
@@ skipping 284 matching lines @@
 {
     if (object1) {
         const blink::RenderObject* root = object1;
         while (root->parent())
             root = root->parent();
         root->showRenderTreeAndMark(object1, "*", object2, "-", 0);
     }
 }
 
 #endif