Rename AncestorDependentProperties to CompositingInputs

Source/core/rendering/compositing/RenderLayerCompositor.cpp

 /*
  * Copyright (C) 2009, 2010 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 27 matching lines @@
 #include "core/inspector/InspectorInstrumentation.h"
 #include "core/inspector/InspectorNodeIds.h"
 #include "core/page/Chrome.h"
 #include "core/page/Page.h"
 #include "core/page/scrolling/ScrollingCoordinator.h"
 #include "core/rendering/RenderLayerStackingNode.h"
 #include "core/rendering/RenderLayerStackingNodeIterator.h"
 #include "core/rendering/RenderVideo.h"
 #include "core/rendering/RenderView.h"
 #include "core/rendering/compositing/CompositedLayerMapping.h"
+#include "core/rendering/compositing/CompositingInputsUpdater.h"
 #include "core/rendering/compositing/CompositingLayerAssigner.h"
 #include "core/rendering/compositing/CompositingRequirementsUpdater.h"
 #include "core/rendering/compositing/GraphicsLayerTreeBuilder.h"
 #include "core/rendering/compositing/GraphicsLayerUpdater.h"
 #include "platform/OverscrollTheme.h"
 #include "platform/graphics/GraphicsLayer.h"
 #include "public/platform/Platform.h"
 
 namespace WebCore {
 
@@ skipping 195 matching lines @@
 void RenderLayerCompositor::didLayout()
 {
     // FIXME: Technically we only need to do this when the FrameView's
     // isScrollable method would return a different value.
     m_rootShouldAlwaysCompositeDirty = true;
     enableCompositingModeIfNeeded();
 
     // FIXME: Rather than marking the entire RenderView as dirty, we should
     // track which RenderLayers moved during layout and only dirty those
     // specific RenderLayers.
-    rootRenderLayer()->setNeedsToUpdateAncestorDependentProperties();
+    rootRenderLayer()->setNeedsCompositingInputsUpdate();
     setNeedsCompositingUpdate(CompositingUpdateAfterCompositingInputChange);
 }
 
 #if ASSERT_ENABLED
 
 void RenderLayerCompositor::assertNoUnresolvedDirtyBits()
 {
     ASSERT(m_pendingUpdateType == CompositingUpdateNone);
     ASSERT(!m_rootShouldAlwaysCompositeDirty);
 }
@@ skipping 55 matching lines @@
     if (updateType == CompositingUpdateNone && !needsToUpdateScrollingCoordinator)
         return;
 
     RenderLayer* updateRoot = rootRenderLayer();
 
     Vector<RenderLayer*> layersNeedingRepaint;
 
     if (updateType >= CompositingUpdateAfterCompositingInputChange) {
         bool layersChanged = false;
         {
-            TRACE_EVENT0("blink_rendering", "CompositingPropertyUpdater::updateAncestorDependentProperties");
-            CompositingPropertyUpdater(updateRoot).updateAncestorDependentProperties(updateRoot);
+            TRACE_EVENT0("blink_rendering", "CompositingInputsUpdater::update");
+            CompositingInputsUpdater(updateRoot).update(updateRoot);
 #if ASSERT_ENABLED
-            CompositingPropertyUpdater::assertNeedsToUpdateAncestorDependantPropertiesBitsCleared(updateRoot);
+            CompositingInputsUpdater::assertNeedsCompositingInputsUpdateBitsCleared(updateRoot);
 #endif
         }
 
         CompositingRequirementsUpdater(m_renderView, m_compositingReasonFinder).update(updateRoot);
 
         {
             TRACE_EVENT0("blink_rendering", "CompositingLayerAssigner::assign");
             CompositingLayerAssigner(this).assign(updateRoot, layersChanged, layersNeedingRepaint);
         }
 
@@ skipping 956 matching lines @@
     } else if (graphicsLayer == m_scrollLayer.get()) {
         name = "LocalFrame Scrolling Layer";
     } else {
         ASSERT_NOT_REACHED();
     }
 
     return name;
 }
 
 } // namespace WebCore