Renamed LayerChromium::opaque to LayerChromium::contentsOpaque. Having both opaque and opacity on t…

cc/TiledLayerChromium.cpp

 // Copyright 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 
 #if USE(ACCELERATED_COMPOSITING)
 
 #include "TiledLayerChromium.h"
 
@@ skipping 645 matching lines @@
             continue;
         IntRect tileRect = m_tiler->tileRect(tile);
         setPriorityForTexture(visibleContentRect(), tileRect, drawsToRoot, smallAnimatedLayer, tile->managedTexture());
     }
 }
 
 Region TiledLayerChromium::visibleContentOpaqueRegion() const
 {
     if (m_skipsDraw)
         return Region();
-    if (opaque())
+    if (contentsOpaque())
         return visibleContentRect();
     return m_tiler->opaqueRegionInContentRect(visibleContentRect());
 }
 
 void TiledLayerChromium::resetUpdateState()
 {
     m_skipsDraw = false;
     m_failedUpdate = false;
 
     CCLayerTilingData::TileMap::const_iterator end = m_tiler->tiles().end();
@@ skipping 125 matching lines @@
     prepaintRect.inflateX(m_tiler->tileSize().width());
     prepaintRect.inflateY(m_tiler->tileSize().height() * 2);
     IntRect contentRect(IntPoint::zero(), contentBounds());
     prepaintRect.intersect(contentRect);
 
     return prepaintRect;
 }
 
 }
 #endif // USE(ACCELERATED_COMPOSITING)