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1 /* | 1 /* |
2 * Copyright (c) 2013, Google Inc. All rights reserved. | 2 * Copyright (c) 2013, Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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99 void ImageBufferSurface::draw(GraphicsContext* context, const FloatRect& destRec
t, const FloatRect& srcRect, SkXfermode::Mode op, bool needsCopy) | 99 void ImageBufferSurface::draw(GraphicsContext* context, const FloatRect& destRec
t, const FloatRect& srcRect, SkXfermode::Mode op, bool needsCopy) |
100 { | 100 { |
101 SkBitmap bmp = bitmap(); | 101 SkBitmap bmp = bitmap(); |
102 // For ImageBufferSurface that enables cachedBitmap, Use the cached bitmap f
or CPU side usage | 102 // For ImageBufferSurface that enables cachedBitmap, Use the cached bitmap f
or CPU side usage |
103 // if it is available, otherwise generate and use it. | 103 // if it is available, otherwise generate and use it. |
104 if (!context->isAccelerated() && isAccelerated() && cachedBitmapEnabled() &&
isValid()) { | 104 if (!context->isAccelerated() && isAccelerated() && cachedBitmapEnabled() &&
isValid()) { |
105 updateCachedBitmapIfNeeded(); | 105 updateCachedBitmapIfNeeded(); |
106 bmp = cachedBitmap(); | 106 bmp = cachedBitmap(); |
107 } | 107 } |
108 | 108 |
109 RefPtr<Image> image = BitmapImage::create(NativeImageSkia::create(needsCopy
? deepSkBitmapCopy(bmp) : bmp)); | 109 RefPtr<Image> image = BitmapImage::create(needsCopy ? deepSkBitmapCopy(bmp)
: bmp); |
110 | 110 |
111 context->drawImage(image.get(), destRect, srcRect, op, DoNotRespectImageOrie
ntation); | 111 context->drawImage(image.get(), destRect, srcRect, op, DoNotRespectImageOrie
ntation); |
112 } | 112 } |
113 | 113 |
114 } // namespace blink | 114 } // namespace blink |
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