Move paint-related timings out of DocumentTiming

third_party/WebKit/Source/core/layout/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 34 matching lines @@
 #include "core/layout/LayoutPart.h"
 #include "core/layout/LayoutVideo.h"
 #include "core/layout/LayoutView.h"
 #include "core/layout/compositing/PaintLayerCompositor.h"
 #include "core/page/ChromeClient.h"
 #include "core/page/Page.h"
 #include "core/page/scrolling/ScrollingCoordinator.h"
 #include "core/paint/PaintInfo.h"
 #include "core/paint/PaintLayerPainter.h"
 #include "core/paint/PaintLayerStackingNodeIterator.h"
+#include "core/paint/PaintTiming.h"
 #include "core/paint/ScrollableAreaPainter.h"
 #include "core/paint/TransformRecorder.h"
 #include "core/plugins/PluginView.h"
 #include "platform/LengthFunctions.h"
 #include "platform/RuntimeEnabledFeatures.h"
 #include "platform/fonts/FontCache.h"
 #include "platform/geometry/TransformState.h"
 #include "platform/graphics/BitmapImage.h"
 #include "platform/graphics/GraphicsContext.h"
 #include "platform/graphics/paint/ClipDisplayItem.h"
@@ skipping 2286 matching lines @@
 }
 #endif
 
 void CompositedLayerMapping::notifyAnimationStarted(const GraphicsLayer*, double monotonicTime, int group)
 {
     layoutObject()->node()->document().compositorPendingAnimations().notifyCompositorAnimationStarted(monotonicTime, group);
 }
 
 void CompositedLayerMapping::notifyFirstPaint()
 {
-    // TODO(ksakamoto): This shouldn't be reported to Document. crbug.com/544811
-    if (Node* node = layoutObject()->node())
-        node->document().markFirstPaint();
+    if (PaintTiming* timing = m_owningLayer.paintTiming()) {
+        if (timing->firstPaint() == 0)
+            timing->markFirstPaint();
+    }
 }
 
 void CompositedLayerMapping::notifyFirstTextPaint()
 {
-    if (Node* node = layoutObject()->node())
-        node->document().markFirstTextPaint();
+    if (PaintTiming* timing = m_owningLayer.paintTiming()) {
+        if (timing->firstTextPaint() == 0)
+            timing->markFirstTextPaint();
+    }
 }
 
 void CompositedLayerMapping::notifyFirstImagePaint()
 {
-    if (Node* node = layoutObject()->node())
-        node->document().markFirstImagePaint();
+    if (PaintTiming* timing = m_owningLayer.paintTiming()) {
+        if (timing->firstImagePaint() == 0)
+            timing->markFirstImagePaint();
+    }
 }
 
 IntRect CompositedLayerMapping::pixelSnappedCompositedBounds() const
 {
     LayoutRect bounds = m_compositedBounds;
     bounds.move(m_owningLayer.subpixelAccumulation());
     return pixelSnappedIntRect(bounds);
 }
 
 bool CompositedLayerMapping::invalidateLayerIfNoPrecedingEntry(size_t indexToClear)
@@ skipping 125 matching lines @@
     } else if (graphicsLayer == m_scrollingBlockSelectionLayer.get()) {
         name = "Scrolling Block Selection Layer";
     } else {
         ASSERT_NOT_REACHED();
     }
 
     return name;
 }
 
 } // namespace blink