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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef StaticBitmapImage_h | 5 #ifndef StaticBitmapImage_h |
6 #define StaticBitmapImage_h | 6 #define StaticBitmapImage_h |
7 | 7 |
8 #include "platform/graphics/Image.h" | 8 #include "platform/graphics/Image.h" |
9 | 9 |
10 namespace blink { | 10 namespace blink { |
11 | 11 |
12 class PLATFORM_EXPORT StaticBitmapImage final : public Image { | 12 class PLATFORM_EXPORT StaticBitmapImage final : public Image { |
13 public: | 13 public: |
14 ~StaticBitmapImage() override; | 14 ~StaticBitmapImage() override; |
15 | 15 |
16 bool currentFrameIsComplete() override { return true; } | 16 bool currentFrameIsComplete() override { return true; } |
17 | 17 |
18 static PassRefPtr<StaticBitmapImage> create(PassRefPtr<SkImage>); | 18 static PassRefPtr<StaticBitmapImage> create(PassRefPtr<SkImage>); |
19 virtual void destroyDecodedData(bool destroyAll) { } | 19 virtual void destroyDecodedData() { } |
20 virtual bool currentFrameKnownToBeOpaque(MetadataMode = UseCurrentMetadata); | 20 virtual bool currentFrameKnownToBeOpaque(MetadataMode = UseCurrentMetadata); |
21 virtual IntSize size() const; | 21 virtual IntSize size() const; |
22 void draw(SkCanvas*, const SkPaint&, const FloatRect& dstRect, const FloatRe
ct& srcRect, RespectImageOrientationEnum, ImageClampingMode) override; | 22 void draw(SkCanvas*, const SkPaint&, const FloatRect& dstRect, const FloatRe
ct& srcRect, RespectImageOrientationEnum, ImageClampingMode) override; |
23 | 23 |
24 PassRefPtr<SkImage> imageForCurrentFrame() override; | 24 PassRefPtr<SkImage> imageForCurrentFrame() override; |
25 | 25 |
26 bool originClean() const { return m_isOriginClean; } | 26 bool originClean() const { return m_isOriginClean; } |
27 void setOriginClean(bool flag) { m_isOriginClean = flag; } | 27 void setOriginClean(bool flag) { m_isOriginClean = flag; } |
28 bool isPremultiplied() const { return m_isPremultiplied; } | 28 bool isPremultiplied() const { return m_isPremultiplied; } |
29 void setPremultiplied(bool flag) { m_isPremultiplied = flag; } | 29 void setPremultiplied(bool flag) { m_isPremultiplied = flag; } |
30 protected: | 30 protected: |
31 StaticBitmapImage(PassRefPtr<SkImage>); | 31 StaticBitmapImage(PassRefPtr<SkImage>); |
32 | 32 |
33 RefPtr<SkImage> m_image; | 33 RefPtr<SkImage> m_image; |
34 bool m_isOriginClean = true; | 34 bool m_isOriginClean = true; |
35 // The premultiply info is stored here because the SkImage API | 35 // The premultiply info is stored here because the SkImage API |
36 // doesn't expose this info. | 36 // doesn't expose this info. |
37 bool m_isPremultiplied = true; | 37 bool m_isPremultiplied = true; |
38 }; | 38 }; |
39 | 39 |
40 } // namespace blink | 40 } // namespace blink |
41 | 41 |
42 #endif | 42 #endif |
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