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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 #include "platform/image-decoders/ImageDecoder.h" | 5 #include "platform/image-decoders/ImageDecoder.h" |
6 #include "wtf/Vector.h" | 6 #include "wtf/Vector.h" |
7 #include <memory> | 7 #include <memory> |
8 | 8 |
9 class SkBitmap; | 9 class SkBitmap; |
10 | 10 |
11 namespace blink { | 11 namespace blink { |
12 class ImageDecoder; | 12 class ImageDecoder; |
13 class SharedBuffer; | 13 class SharedBuffer; |
14 | 14 |
15 const char decodersTestingDir[] = "Source/platform/image-decoders/testing"; | 15 const char decodersTestingDir[] = "Source/platform/image-decoders/testing"; |
16 | 16 |
17 using DecoderCreator = std::unique_ptr<ImageDecoder> (*)(); | 17 using DecoderCreator = std::unique_ptr<ImageDecoder> (*)(); |
18 using DecoderCreatorWithAlpha = | 18 using DecoderCreatorWithAlpha = |
19 std::unique_ptr<ImageDecoder> (*)(ImageDecoder::AlphaOption); | 19 std::unique_ptr<ImageDecoder> (*)(ImageDecoder::AlphaOption); |
20 | 20 |
21 PassRefPtr<SharedBuffer> readFile(const char* fileName); | 21 PassRefPtr<SharedBuffer> readFile(const char* fileName); |
22 PassRefPtr<SharedBuffer> readFile(const char* dir, const char* fileName); | 22 PassRefPtr<SharedBuffer> readFile(const char* dir, const char* fileName); |
23 unsigned hashBitmap(const SkBitmap&); | 23 unsigned hashBitmap(const SkBitmap&); |
24 void createDecodingBaseline(DecoderCreator, | 24 void createDecodingBaseline(DecoderCreator, |
25 SharedBuffer*, | 25 SharedBuffer*, |
26 Vector<unsigned>* baselineHashes); | 26 Vector<unsigned>* baselineHashes); |
27 | 27 |
28 void testByteByByteDecode(DecoderCreator createDecoder, | 28 void testByteByByteDecode(DecoderCreator createDecoder, |
| 29 SharedBuffer* data, |
| 30 size_t expectedFrameCount, |
| 31 int expectedRepetitionCount); |
| 32 void testByteByByteDecode(DecoderCreator createDecoder, |
29 const char* file, | 33 const char* file, |
30 size_t expectedFrameCount, | 34 size_t expectedFrameCount, |
31 int expectedRepetitionCount); | 35 int expectedRepetitionCount); |
32 void testByteByByteDecode(DecoderCreator createDecoder, | 36 void testByteByByteDecode(DecoderCreator createDecoder, |
33 const char* dir, | 37 const char* dir, |
34 const char* file, | 38 const char* file, |
35 size_t expectedFrameCount, | 39 size_t expectedFrameCount, |
36 int expectedRepetitionCount); | 40 int expectedRepetitionCount); |
37 | 41 |
38 void testMergeBuffer(DecoderCreator createDecoder, const char* file); | 42 void testMergeBuffer(DecoderCreator createDecoder, const char* file); |
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98 const char* dir, | 102 const char* dir, |
99 const char* file); | 103 const char* file); |
100 void testResumePartialDecodeAfterClearFrameBufferCache(DecoderCreator, | 104 void testResumePartialDecodeAfterClearFrameBufferCache(DecoderCreator, |
101 const char* file); | 105 const char* file); |
102 | 106 |
103 // Verifies that result of alpha blending is similar for AlphaPremultiplied and | 107 // Verifies that result of alpha blending is similar for AlphaPremultiplied and |
104 // AlphaNotPremultiplied cases. | 108 // AlphaNotPremultiplied cases. |
105 void testAlphaBlending(DecoderCreatorWithAlpha, const char*); | 109 void testAlphaBlending(DecoderCreatorWithAlpha, const char*); |
106 | 110 |
107 } // namespace blink | 111 } // namespace blink |
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