Removed redundant rect methods on FrameView

Source/core/dom/Element.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Peter Kelly (pmk@post.com)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2007 David Smith (catfish.man@gmail.com)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012, 2013 Apple Inc. All rights reserved.
  *           (C) 2007 Eric Seidel (eric@webkit.org)
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 642 matching lines @@
     document().updateLayoutIgnorePendingStylesheets();
 
     // When in strict mode, clientWidth for the document element should return the width of the containing frame.
     // When in quirks mode, clientWidth for the body element should return the width of the containing frame.
     bool inQuirksMode = document().inQuirksMode();
     if ((!inQuirksMode && document().documentElement() == this)
         || (inQuirksMode && isHTMLElement() && document().body() == this)) {
         if (FrameView* view = document().view()) {
             if (LayoutView* layoutView = document().layoutView()) {
                 if (document().page()->settings().forceZeroLayoutHeight())
-                    return adjustLayoutUnitForAbsoluteZoom(view->unscaledVisibleContentSize().width(), *layoutView);
+                    return adjustLayoutUnitForAbsoluteZoom(view->visibleContentSize().width(), *layoutView);
                 return adjustLayoutUnitForAbsoluteZoom(view->layoutSize().width(), *layoutView);
             }
         }
     }
 
     if (LayoutBox* layoutObject = layoutBox())
         return adjustLayoutUnitForAbsoluteZoom(layoutObject->pixelSnappedClientWidth(), *layoutObject).round();
     return 0;
 }
 
 int Element::clientHeight()
 {
     document().updateLayoutIgnorePendingStylesheets();
 
     // When in strict mode, clientHeight for the document element should return the height of the containing frame.
     // When in quirks mode, clientHeight for the body element should return the height of the containing frame.
     bool inQuirksMode = document().inQuirksMode();
 
     if ((!inQuirksMode && document().documentElement() == this)
         || (inQuirksMode && isHTMLElement() && document().body() == this)) {
         if (FrameView* view = document().view()) {
             if (LayoutView* layoutView = document().layoutView()) {
                 if (document().page()->settings().forceZeroLayoutHeight())
-                    return adjustLayoutUnitForAbsoluteZoom(view->unscaledVisibleContentSize().height(), *layoutView);
+                    return adjustLayoutUnitForAbsoluteZoom(view->visibleContentSize().height(), *layoutView);
                 return adjustLayoutUnitForAbsoluteZoom(view->layoutSize().height(), *layoutView);
             }
         }
     }
 
     if (LayoutBox* layoutObject = layoutBox())
         return adjustLayoutUnitForAbsoluteZoom(layoutObject->pixelSnappedClientHeight(), *layoutObject).round();
     return 0;
 }
 
@@ skipping 2772 matching lines @@
 {
 #if ENABLE(OILPAN)
     if (hasRareData())
         visitor->trace(elementRareData());
     visitor->trace(m_elementData);
 #endif
     ContainerNode::trace(visitor);
 }
 
 } // namespace blink