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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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28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #include "config.h" | 31 #include "config.h" |
32 | 32 |
33 #include "platform/graphics/ImageBufferSurface.h" | 33 #include "platform/graphics/ImageBufferSurface.h" |
34 | 34 |
35 #include "platform/graphics/GraphicsContext.h" | 35 #include "platform/graphics/GraphicsContext.h" |
36 #include "platform/graphics/ImageBuffer.h" | 36 #include "platform/graphics/ImageBuffer.h" |
37 #include "platform/graphics/StaticBitmapImage.h" | 37 #include "platform/graphics/StaticBitmapImage.h" |
| 38 #include "platform/weborigin/KURL.h" |
38 #include "third_party/skia/include/core/SkCanvas.h" | 39 #include "third_party/skia/include/core/SkCanvas.h" |
39 #include "third_party/skia/include/core/SkDevice.h" | 40 #include "third_party/skia/include/core/SkDevice.h" |
40 #include "third_party/skia/include/core/SkImage.h" | 41 #include "third_party/skia/include/core/SkImage.h" |
41 #include "third_party/skia/include/core/SkPicture.h" | 42 #include "third_party/skia/include/core/SkPicture.h" |
42 | 43 |
43 namespace blink { | 44 namespace blink { |
44 | 45 |
45 ImageBufferSurface::ImageBufferSurface(const IntSize& size, OpacityMode opacityM
ode) | 46 ImageBufferSurface::ImageBufferSurface(const IntSize& size, OpacityMode opacityM
ode) |
46 : m_opacityMode(opacityMode) | 47 : m_opacityMode(opacityMode) |
47 , m_size(size) | 48 , m_size(size) |
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71 } | 72 } |
72 } | 73 } |
73 | 74 |
74 void ImageBufferSurface::draw(GraphicsContext* context, const FloatRect& destRec
t, const FloatRect& srcRect, SkXfermode::Mode op) | 75 void ImageBufferSurface::draw(GraphicsContext* context, const FloatRect& destRec
t, const FloatRect& srcRect, SkXfermode::Mode op) |
75 { | 76 { |
76 RefPtr<SkImage> snapshot = newImageSnapshot(); | 77 RefPtr<SkImage> snapshot = newImageSnapshot(); |
77 if (!snapshot) | 78 if (!snapshot) |
78 return; | 79 return; |
79 | 80 |
80 RefPtr<Image> image = StaticBitmapImage::create(snapshot.release()); | 81 RefPtr<Image> image = StaticBitmapImage::create(snapshot.release()); |
81 context->drawImage(image.get(), destRect, srcRect, op); | 82 context->drawImage(image.get(), destRect, srcRect, KURL(), op); // TODO(davv
e): empty url |
82 } | 83 } |
83 | 84 |
84 const SkBitmap& ImageBufferSurface::deprecatedBitmapForOverwrite() | 85 const SkBitmap& ImageBufferSurface::deprecatedBitmapForOverwrite() |
85 { | 86 { |
86 ASSERT_NOT_REACHED(); // should only be called on non-accelerated surface ty
pes, which have overrides | 87 ASSERT_NOT_REACHED(); // should only be called on non-accelerated surface ty
pes, which have overrides |
87 return canvas()->getDevice()->accessBitmap(false); // Because we have to ret
urn something for the code to compile, and it can't be a local (by address). | 88 return canvas()->getDevice()->accessBitmap(false); // Because we have to ret
urn something for the code to compile, and it can't be a local (by address). |
88 } | 89 } |
89 | 90 |
90 | 91 |
91 void ImageBufferSurface::flush() | 92 void ImageBufferSurface::flush() |
92 { | 93 { |
93 canvas()->flush(); | 94 canvas()->flush(); |
94 } | 95 } |
95 | 96 |
96 bool ImageBufferSurface::writePixels(const SkImageInfo& origInfo, const void* pi
xels, size_t rowBytes, int x, int y) | 97 bool ImageBufferSurface::writePixels(const SkImageInfo& origInfo, const void* pi
xels, size_t rowBytes, int x, int y) |
97 { | 98 { |
98 return canvas()->writePixels(origInfo, pixels, rowBytes, x, y); | 99 return canvas()->writePixels(origInfo, pixels, rowBytes, x, y); |
99 } | 100 } |
100 | 101 |
101 } // namespace blink | 102 } // namespace blink |
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