[SPv2] Flatten property trees in PaintRecordBuilder into a single display list.

third_party/WebKit/Source/core/svg/graphics/SVGImage.h

 /*
  * Copyright (C) 2006 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2009 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
@@ skipping 61 matching lines @@
 
   void startAnimation(CatchUpAnimation = CatchUp) override;
   void resetAnimation() override;
 
   // Advances an animated image. This will trigger an animation update for CSS
   // and advance the SMIL timeline by one frame.
   void advanceAnimationForTesting() override;
   SVGImageChromeClient& chromeClientForTesting();
 
   sk_sp<SkImage> imageForCurrentFrame() override;
+  static FloatPoint offsetForCurrentFrame(const FloatRect& dstRect,
+                                          const FloatRect& srcRect);
 
   // Does the SVG image/document contain any animations?
   bool hasAnimations() const;
   // Service CSS and SMIL animations.
   void serviceAnimations(double monotonicAnimationStartTime);
 
   void updateUseCounters(const Document&) const;
 
   // The defaultObjectSize is assumed to be unzoomed, i.e. it should
   // not have the effective zoom level applied. The returned size is
@@ skipping 46 matching lines @@
                                float,
                                const FloatRect&,
                                const FloatSize&,
                                const FloatPoint&,
                                SkBlendMode,
                                const FloatRect&,
                                const FloatSize& repeatSpacing,
                                const KURL&);
   sk_sp<SkImage> imageForCurrentFrameForContainer(const KURL&,
                                                   const IntSize& containerSize);
-  sk_sp<PaintRecord> paintRecordForCurrentFrame(const FloatRect& srcRect,
-                                                const FloatRect& dstRect,
+  sk_sp<PaintRecord> paintRecordForCurrentFrame(const FloatRect& bounds,
                                                 const KURL&);
 
   void drawInternal(PaintCanvas*,
                     const PaintFlags&,
                     const FloatRect& fromRect,
                     const FloatRect& toRect,
                     RespectImageOrientationEnum,
                     ImageClampingMode,
                     const KURL&);
 
@@ skipping 40 matching lines @@
 
   ~ImageObserverDisabler() { m_image->setImageObserverDisabled(false); }
 
  private:
   Image* m_image;
 };
 
 }  // namespace blink
 
 #endif  // SVGImage_h