Remove RenderPart.

sky/engine/core/rendering/compositing/CompositedLayerMapping.cpp

 /*
  * Copyright (C) 2009, 2010, 2011 Apple 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 23 matching lines @@
 #include "core/html/canvas/CanvasRenderingContext.h"
 #include "core/inspector/InspectorNodeIds.h"
 #include "core/inspector/InspectorTraceEvents.h"
 #include "core/page/Chrome.h"
 #include "core/page/ChromeClient.h"
 #include "core/page/Page.h"
 #include "core/page/scrolling/ScrollingCoordinator.h"
 #include "core/rendering/FilterEffectRenderer.h"
 #include "core/rendering/RenderImage.h"
 #include "core/rendering/RenderLayerStackingNodeIterator.h"
-#include "core/rendering/RenderPart.h"
 #include "core/rendering/RenderVideo.h"
 #include "core/rendering/RenderView.h"
 #include "core/rendering/compositing/RenderLayerCompositor.h"
 #include "core/rendering/style/KeyframeList.h"
 #include "platform/LengthFunctions.h"
 #include "platform/RuntimeEnabledFeatures.h"
 #include "platform/fonts/FontCache.h"
 #include "platform/geometry/TransformState.h"
 #include "platform/graphics/GraphicsContext.h"
 #include "wtf/CurrentTime.h"
@@ skipping 221 matching lines @@
 }
 
 void CompositedLayerMapping::updateCompositedBounds()
 {
     ASSERT(m_owningLayer.compositor()->lifecycle().state() == DocumentLifecycle::InCompositingUpdate);
     // FIXME: if this is really needed for performance, it would be better to store it on RenderLayer.
     m_compositedBounds = m_owningLayer.boundingBoxForCompositing();
     m_contentOffsetInCompositingLayerDirty = true;
 }
 
-void CompositedLayerMapping::updateAfterWidgetResize()
-{
-    if (renderer()->isRenderPart()) {
-        if (RenderLayerCompositor* innerCompositor = RenderLayerCompositor::frameContentsCompositor(toRenderPart(renderer()))) {
-            innerCompositor->frameViewDidChangeSize();
-            // We can floor this point because our frameviews are always aligned to pixel boundaries.
-            ASSERT(m_compositedBounds.location() == flooredIntPoint(m_compositedBounds.location()));
-            innerCompositor->frameViewDidChangeLocation(flooredIntPoint(contentsBox().location()));
-        }
-    }
-}
-
 void CompositedLayerMapping::updateCompositingReasons()
 {
     // All other layers owned by this mapping will have the same compositing reason
     // for their lifetime, so they are initialized only when created.
     m_graphicsLayer->setCompositingReasons(m_owningLayer.compositingReasons());
 }
 
 bool CompositedLayerMapping::owningLayerClippedByLayerNotAboveCompositedAncestor()
 {
     if (!m_owningLayer.parent())
@@ skipping 140 matching lines @@
 
     if (renderer->isVideo()) {
         HTMLMediaElement* mediaElement = toHTMLMediaElement(renderer->node());
         m_graphicsLayer->setContentsToPlatformLayer(mediaElement->platformLayer());
     } else if (isAcceleratedCanvas(renderer)) {
         HTMLCanvasElement* canvas = toHTMLCanvasElement(renderer->node());
         if (CanvasRenderingContext* context = canvas->renderingContext())
             m_graphicsLayer->setContentsToPlatformLayer(context->platformLayer());
         layerConfigChanged = true;
     }
-    if (renderer->isRenderPart())
-        layerConfigChanged = RenderLayerCompositor::parentFrameContentLayers(toRenderPart(renderer));
 
     // Changes to either the internal hierarchy or the mask layer have an impact
     // on painting phases, so we need to update when either are updated.
     if (layerConfigChanged || maskLayerChanged)
         updatePaintingPhases();
 
     return layerConfigChanged;
 }
 
 static IntRect clipBox(RenderBox* renderer)
@@ skipping 170 matching lines @@
 
     if (RuntimeEnabledFeatures::cssCompositingEnabled()) {
         updateLayerBlendMode(renderer()->style());
         updateIsRootForIsolatedGroup();
     }
 
     updateContentsRect();
     updateBackgroundColor();
     updateDrawsContent();
     updateContentsOpaque();
-    updateAfterWidgetResize();
     updateRenderingContext();
     updateShouldFlattenTransform();
     updateChildrenTransform();
     updateScrollParent(compositor()->preferCompositingToLCDTextEnabled() ? m_owningLayer.scrollParent() : 0);
 
     updateCompositingReasons();
 }
 
 void CompositedLayerMapping::updateMainGraphicsLayerGeometry(const IntRect& relativeCompositingBounds, const IntRect& localCompositingBounds, const IntPoint& graphicsLayerParentLocation)
 {
@@ skipping 1565 matching lines @@
     } else if (graphicsLayer == m_scrollingBlockSelectionLayer.get()) {
         name = "Scrolling Block Selection Layer";
     } else {
         ASSERT_NOT_REACHED();
     }
 
     return name;
 }
 
 } // namespace blink