Audited and renamed uses of methods and variables named RootView

Source/core/frame/PinchViewport.cpp

 /*
  * Copyright (C) 2013 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 97 matching lines @@
 {
     TRACE_EVENT0("blink", "PinchViewport::mainFrameDidChangeSize");
 
     // In unit tests we may not have initialized the layer tree.
     if (m_innerViewportScrollLayer)
         m_innerViewportScrollLayer->setSize(contentsSize());
 
     clampToBoundaries();
 }
 
+FloatSize PinchViewport::visibleSize() const
+{
+    FloatSize scaledSize(m_size);
+    scaledSize.expand(0, m_topControlsAdjustment);
+    scaledSize.scale(1 / m_scale);
+    return scaledSize;
+}
+
 FloatRect PinchViewport::visibleRect() const
 {
-    FloatSize scaledSize(m_size);
-    scaledSize.expand(0, m_topControlsAdjustment);
-    scaledSize.scale(1 / m_scale);
-    return FloatRect(m_offset, scaledSize);
+    return FloatRect(location(), visibleSize());
 }
 
 FloatRect PinchViewport::visibleRectInDocument() const
 {
     if (!mainFrame() || !mainFrame()->view())
         return FloatRect();
 
     FloatRect viewRect = mainFrame()->view()->scrollableArea()->visibleContentRect();
     FloatRect pinchRect = visibleRect();
     pinchRect.moveBy(viewRect.location());
@@ skipping 467 matching lines @@
     } else if (graphicsLayer == m_rootTransformLayer) {
         name =  "Root Transform Layer";
     } else {
         ASSERT_NOT_REACHED();
     }
 
     return name;
 }
 
 } // namespace blink