Splitting of layers for correct intersections

ui/gfx/skia_util.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef UI_GFX_SKIA_UTIL_H_
 #define UI_GFX_SKIA_UTIL_H_
 
 #include <string>
 #include <vector>
 
 #include "skia/ext/refptr.h"
 #include "third_party/skia/include/core/SkColor.h"
 #include "third_party/skia/include/core/SkRect.h"
 #include "third_party/skia/include/core/SkShader.h"
+#include "ui/gfx/geometry/quad_f.h"
 #include "ui/gfx/geometry/size.h"
 #include "ui/gfx/gfx_export.h"
 
 class SkBitmap;
 class SkDrawLooper;
 
 namespace gfx {
 
 class ImageSkiaRep;
 class Rect;
@@ skipping 46 matching lines @@
     const std::vector<ShadowValue>& shadows);
 
 // Returns true if the two bitmaps contain the same pixels.
 GFX_EXPORT bool BitmapsAreEqual(const SkBitmap& bitmap1,
                                 const SkBitmap& bitmap2);
 
 // Converts Skia ARGB format pixels in |skia| to RGBA.
 GFX_EXPORT void ConvertSkiaToRGBA(const unsigned char* skia,
                                   int pixel_width,
                                   unsigned char* rgba);
+GFX_EXPORT void QuadFToSkPoints(const gfx::QuadF& quad, SkPoint points[4]);

[danakj, 2015/02/26 18:33:39]

move this up closer to the Rect/Size methods?

[awoloszyn, 2015/02/26 19:03:40]

Done.

 
 }  // namespace gfx
 
 #endif  // UI_GFX_SKIA_UTIL_H_