PaintChunk::id

third_party/WebKit/Source/platform/graphics/paint/PaintController.h

Index: third_party/WebKit/Source/platform/graphics/paint/PaintController.h
diff --git a/third_party/WebKit/Source/platform/graphics/paint/PaintController.h b/third_party/WebKit/Source/platform/graphics/paint/PaintController.h
index be361ce4511ce4085dac1290e1e2cdfef1233ba1..d95c29fd2e1f1efe720d5d42da4c33e966ef9468 100644
--- a/third_party/WebKit/Source/platform/graphics/paint/PaintController.h
+++ b/third_party/WebKit/Source/platform/graphics/paint/PaintController.h
@@ -60,7 +60,7 @@ public:
 
     // Provide a new set of paint chunk properties to apply to recorded display
     // items, for Slimming Paint v2.
-    void updateCurrentPaintChunkProperties(const PaintChunkProperties&);
+    void updateCurrentPaintChunkProperties(const PaintChunk::Id*, const PaintChunkProperties&);

[chrishtr, 2016/07/19 17:27:52]

Document that the id is optional, and what happens if it is not present.

 
     // Retrieve the current paint properties.
     const PaintChunkProperties& currentPaintChunkProperties() const;
@@ -111,7 +111,7 @@ public:
 
     void beginSkippingCache() { ++m_skippingCacheCount; }
     void endSkippingCache() { DCHECK(m_skippingCacheCount > 0); --m_skippingCacheCount; }
-    bool skippingCache() const { return m_skippingCacheCount; }
+    bool isSkippingCache() const { return m_skippingCacheCount; }
 
     // Must be called when a painting is finished.
     // offsetFromLayoutObject is the offset between the space of the GraphicsLayer which owns this