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1 /* | 1 /* |
2 * Copyright (C) 2008, 2009 Apple Inc. All rights reserved. | 2 * Copyright (C) 2008, 2009 Apple 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 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. 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 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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83 | 83 |
84 static ImageData* Create(unsigned width, unsigned height, ExceptionState&); | 84 static ImageData* Create(unsigned width, unsigned height, ExceptionState&); |
85 static ImageData* Create(NotShared<DOMUint8ClampedArray>, | 85 static ImageData* Create(NotShared<DOMUint8ClampedArray>, |
86 unsigned width, | 86 unsigned width, |
87 ExceptionState&); | 87 ExceptionState&); |
88 static ImageData* Create(NotShared<DOMUint8ClampedArray>, | 88 static ImageData* Create(NotShared<DOMUint8ClampedArray>, |
89 unsigned width, | 89 unsigned width, |
90 unsigned height, | 90 unsigned height, |
91 ExceptionState&); | 91 ExceptionState&); |
92 | 92 |
93 ImageData* createImageData(unsigned width, | 93 static ImageData* CreateImageData(unsigned width, |
94 unsigned height, | 94 unsigned height, |
95 const ImageDataColorSettings&, | 95 const ImageDataColorSettings&, |
96 ExceptionState&); | 96 ExceptionState&); |
97 ImageData* createImageData(ImageDataArray&, | 97 static ImageData* CreateImageData(ImageDataArray&, |
98 unsigned width, | 98 unsigned width, |
99 unsigned height, | 99 unsigned height, |
100 ImageDataColorSettings&, | 100 ImageDataColorSettings&, |
101 ExceptionState&); | 101 ExceptionState&); |
102 | 102 |
103 void getColorSettings(ImageDataColorSettings& result) { | 103 void getColorSettings(ImageDataColorSettings& result) { |
104 result = color_settings_; | 104 result = color_settings_; |
105 } | 105 } |
106 | 106 |
107 static ImageData* CreateForTest(const IntSize&); | 107 static ImageData* CreateForTest(const IntSize&); |
108 static ImageData* CreateForTest(const IntSize&, | 108 static ImageData* CreateForTest(const IntSize&, |
109 DOMArrayBufferView*, | 109 DOMArrayBufferView*, |
110 const ImageDataColorSettings* = nullptr); | 110 const ImageDataColorSettings* = nullptr); |
111 static sk_sp<SkColorSpace> GetSkColorSpaceForTest(const CanvasColorSpace&, | 111 static sk_sp<SkColorSpace> GetSkColorSpaceForTest(const CanvasColorSpace&, |
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124 IntSize Size() const { return size_; } | 124 IntSize Size() const { return size_; } |
125 int width() const { return size_.Width(); } | 125 int width() const { return size_.Width(); } |
126 int height() const { return size_.Height(); } | 126 int height() const { return size_.Height(); } |
127 | 127 |
128 DOMUint8ClampedArray* data(); | 128 DOMUint8ClampedArray* data(); |
129 const DOMUint8ClampedArray* data() const; | 129 const DOMUint8ClampedArray* data() const; |
130 ImageDataArray& dataUnion() { return data_union_; } | 130 ImageDataArray& dataUnion() { return data_union_; } |
131 const ImageDataArray& dataUnion() const { return data_union_; } | 131 const ImageDataArray& dataUnion() const { return data_union_; } |
132 void dataUnion(ImageDataArray& result) { result = data_union_; }; | 132 void dataUnion(ImageDataArray& result) { result = data_union_; }; |
133 | 133 |
| 134 DOMArrayBufferBase* BufferBase() const; |
| 135 |
134 sk_sp<SkColorSpace> GetSkColorSpace(); | 136 sk_sp<SkColorSpace> GetSkColorSpace(); |
135 bool ImageDataInCanvasColorSettings(const CanvasColorSpace&, | 137 bool ImageDataInCanvasColorSettings(const CanvasColorSpace&, |
136 const CanvasPixelFormat&, | 138 const CanvasPixelFormat&, |
137 std::unique_ptr<uint8_t[]>&); | 139 std::unique_ptr<uint8_t[]>&); |
138 | 140 |
139 // ImageBitmapSource implementation | 141 // ImageBitmapSource implementation |
140 IntSize BitmapSourceSize() const override { return size_; } | 142 IntSize BitmapSourceSize() const override { return size_; } |
141 ScriptPromise CreateImageBitmap(ScriptState*, | 143 ScriptPromise CreateImageBitmap(ScriptState*, |
142 EventTarget&, | 144 EventTarget&, |
143 Optional<IntRect> crop_rect, | 145 Optional<IntRect> crop_rect, |
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192 static DOMFloat32Array* ConvertFloat16ArrayToFloat32Array(const uint16_t*, | 194 static DOMFloat32Array* ConvertFloat16ArrayToFloat32Array(const uint16_t*, |
193 unsigned); | 195 unsigned); |
194 | 196 |
195 static sk_sp<SkColorSpace> GetSkColorSpace(const CanvasColorSpace&, | 197 static sk_sp<SkColorSpace> GetSkColorSpace(const CanvasColorSpace&, |
196 const CanvasPixelFormat&); | 198 const CanvasPixelFormat&); |
197 }; | 199 }; |
198 | 200 |
199 } // namespace blink | 201 } // namespace blink |
200 | 202 |
201 #endif // ImageData_h | 203 #endif // ImageData_h |
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