Fix subpixel accumulation for composited content layers

third_party/WebKit/Source/core/layout/LayoutVideo.h

 /*
  * Copyright (C) 2007, 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 19 matching lines @@
 
 namespace blink {
 
 class HTMLVideoElement;
 
 class LayoutVideo final : public LayoutMedia {
 public:
     LayoutVideo(HTMLVideoElement*);
     ~LayoutVideo() override;
 
-    IntRect videoBox() const;
+    LayoutRect videoBox() const;
 
     static LayoutSize defaultSize();
 
     bool supportsAcceleratedRendering() const;
 
     bool shouldDisplayVideo() const;
     HTMLVideoElement* videoElement() const;
 
     const char* name() const override { return "LayoutVideo"; }
 
@@ skipping 21 matching lines @@
     void updatePlayer();
 
     LayoutSize m_cachedImageSize;
 };
 
 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutVideo, isVideo());
 
 } // namespace blink
 
 #endif // LayoutVideo_h