Remove obsolete FIXME that no longer applies for blink rendering architecture

Source/core/rendering/RenderView.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
  *
  * 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 175 matching lines @@
     if (!RuntimeEnabledFeatures::repaintAfterLayoutEnabled()) {
         ASSERT(layoutDeltaMatches(LayoutSize()));
     }
     ASSERT(!m_layoutStateDisableCount);
     ASSERT(m_layoutState == &state);
 }
 #endif
 
 void RenderView::initializeLayoutState(LayoutState& state)
 {
-    // FIXME: May be better to push a clip and avoid issuing offscreen repaints.
     state.m_clipped = false;
     state.m_pageLogicalHeight = m_pageLogicalHeight;
     state.m_pageLogicalHeightChanged = m_pageLogicalHeightChanged;
     state.m_isPaginated = state.m_pageLogicalHeight;
 }
 
 void RenderView::layout()
 {
     if (!document().paginated())
         setPageLogicalHeight(0);
@@ skipping 784 matching lines @@
     return viewWidth(IncludeScrollbars) / scale;
 }
 
 double RenderView::layoutViewportHeight() const
 {
     float scale = m_frameView ? m_frameView->frame().pageZoomFactor() : 1;
     return viewHeight(IncludeScrollbars) / scale;
 }
 
 } // namespace WebCore