SPv2: Add support for tracking raster paint invalidations in testing.

third_party/WebKit/Source/platform/graphics/GraphicsLayer.h

 /*
  * Copyright (C) 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2013 Intel Corporation. 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
@@ skipping 200 matching lines @@
   WebLayer* platformLayer() const;
 
   int paintCount() const { return m_paintCount; }
 
   // Return a string with a human readable form of the layer tree, If debug is true
   // pointers for the layers and timing data will be included in the returned string.
   String layerTreeAsText(LayerTreeFlags = LayerTreeNormal) const;
 
   std::unique_ptr<JSONObject> layerTreeAsJSON(LayerTreeFlags) const;
 
-  void setTracksPaintInvalidations(bool);
-  bool isTrackingOrCheckingPaintInvalidations() const {
+  void setTracksRasterInvalidations(bool);
+  bool isTrackingOrCheckingRasterInvalidations() const {
     return RuntimeEnabledFeatures::paintUnderInvalidationCheckingEnabled() ||
-           m_isTrackingPaintInvalidations;
+           m_isTrackingRasterInvalidations;
   }
 
-  void resetTrackedPaintInvalidations();
-  bool hasTrackedPaintInvalidations() const;
-  void trackPaintInvalidation(const DisplayItemClient&,
-                              const IntRect&,
-                              PaintInvalidationReason);
+  void resetTrackedRasterInvalidations();
+  bool hasTrackedRasterInvalidations() const;
+  void trackRasterInvalidation(const DisplayItemClient&,
+                               const IntRect&,
+                               PaintInvalidationReason);
 
   void addLinkHighlight(LinkHighlight*);
   void removeLinkHighlight(LinkHighlight*);
   // Exposed for tests
   unsigned numLinkHighlights() { return m_linkHighlights.size(); }
   LinkHighlight* getLinkHighlight(int i) { return m_linkHighlights[i]; }
 
   void setScrollableArea(ScrollableArea*, bool isVisualViewport);
   ScrollableArea* getScrollableArea() const { return m_scrollableArea; }
 
@@ skipping 100 matching lines @@
   bool m_backfaceVisibility : 1;
   bool m_drawsContent : 1;
   bool m_contentsVisible : 1;
   bool m_isRootForIsolatedGroup : 1;
 
   bool m_hasScrollParent : 1;
   bool m_hasClipParent : 1;
 
   bool m_painted : 1;
 
-  bool m_isTrackingPaintInvalidations : 1;
+  bool m_isTrackingRasterInvalidations : 1;
 
   GraphicsLayerPaintingPhase m_paintingPhase;
 
   Vector<GraphicsLayer*> m_children;
   GraphicsLayer* m_parent;
 
   GraphicsLayer* m_maskLayer;  // Reference to mask layer. We don't own this.
   GraphicsLayer*
       m_contentsClippingMaskLayer;  // Reference to clipping mask layer. We don't own this.
 
@@ skipping 24 matching lines @@
 };
 
 }  // namespace blink
 
 #ifndef NDEBUG
 // Outside the blink namespace for ease of invocation from gdb.
 void PLATFORM_EXPORT showGraphicsLayerTree(const blink::GraphicsLayer*);
 #endif
 
 #endif  // GraphicsLayer_h