third_party/WebKit/Source/platform/graphics/DeferredImageDecoder.h - Issue 2982083002: FrameIsCompleteAtIndex to FrameIsReceivedAtIndex

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Issue 2982083002: FrameIsCompleteAtIndex to FrameIsReceivedAtIndex (Closed)

Patch Set: Update upstack from ImageDecoder Created 3 years, 5 months ago

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1 /*	1 /*

2 * Copyright (C) 2012 Google Inc. All rights reserved.	2 * Copyright (C) 2012 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	5 * modification, are permitted provided that the following conditions

6 * are met:	6 * are met:

7 * 1. Redistributions of source code must retain the above copyright	7 * 1. Redistributions of source code must retain the above copyright

8 * notice, this list of conditions and the following disclaimer.	8 * notice, this list of conditions and the following disclaimer.

9 * 2. Redistributions in binary form must reproduce the above copyright	9 * 2. Redistributions in binary form must reproduce the above copyright

10 * notice, this list of conditions and the following disclaimer in the	10 * notice, this list of conditions and the following disclaimer in the

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67 void SetData(PassRefPtr<SharedBuffer> data, bool all_data_received);	67 void SetData(PassRefPtr<SharedBuffer> data, bool all_data_received);

68	68

69 bool IsSizeAvailable();	69 bool IsSizeAvailable();

70 bool HasEmbeddedColorSpace() const;	70 bool HasEmbeddedColorSpace() const;

71 IntSize Size() const;	71 IntSize Size() const;

72 IntSize FrameSizeAtIndex(size_t index) const;	72 IntSize FrameSizeAtIndex(size_t index) const;

73 size_t FrameCount();	73 size_t FrameCount();

74 int RepetitionCount() const;	74 int RepetitionCount() const;

75 size_t ClearCacheExceptFrame(size_t index);	75 size_t ClearCacheExceptFrame(size_t index);

76 bool FrameHasAlphaAtIndex(size_t index) const;	76 bool FrameHasAlphaAtIndex(size_t index) const;

77 bool FrameIsCompleteAtIndex(size_t index) const;	77 bool FrameIsReceivedAtIndex(size_t index) const;

78 float FrameDurationAtIndex(size_t index) const;	78 float FrameDurationAtIndex(size_t index) const;

79 size_t FrameBytesAtIndex(size_t index) const;	79 size_t FrameBytesAtIndex(size_t index) const;

80 ImageOrientation OrientationAtIndex(size_t index) const;	80 ImageOrientation OrientationAtIndex(size_t index) const;

81 bool HotSpot(IntPoint&) const;	81 bool HotSpot(IntPoint&) const;

82	82

83 private:	83 private:

84 explicit DeferredImageDecoder(std::unique_ptr<ImageDecoder> actual_decoder);	84 explicit DeferredImageDecoder(std::unique_ptr<ImageDecoder> actual_decoder);

85	85

86 friend class DeferredImageDecoderTest;	86 friend class DeferredImageDecoderTest;

87 ImageFrameGenerator* FrameGenerator() { return frame_generator_.Get(); }	87 ImageFrameGenerator* FrameGenerator() { return frame_generator_.Get(); }

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111 IntPoint hot_spot_;	111 IntPoint hot_spot_;

112	112

113 // Caches frame state information.	113 // Caches frame state information.

114 Vector<DeferredFrameData> frame_data_;	114 Vector<DeferredFrameData> frame_data_;

115 RefPtr<ImageFrameGenerator> frame_generator_;	115 RefPtr<ImageFrameGenerator> frame_generator_;

116 };	116 };

117	117

118 } // namespace blink	118 } // namespace blink

119	119

120 #endif	120 #endif

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