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1 /* | 1 /* |
2 * Copyright 2014 Google Inc. | 2 * Copyright 2014 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #include "gm.h" | 8 #include "gm.h" |
9 | 9 |
10 #include "Resources.h" | 10 #include "Resources.h" |
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26 IdentityScaleView(const char imageFilename[]) { | 26 IdentityScaleView(const char imageFilename[]) { |
27 SkString resourcePath = GetResourcePath(imageFilename); | 27 SkString resourcePath = GetResourcePath(imageFilename); |
28 SkImageDecoder* codec = NULL; | 28 SkImageDecoder* codec = NULL; |
29 SkFILEStream stream(resourcePath.c_str()); | 29 SkFILEStream stream(resourcePath.c_str()); |
30 if (stream.isValid()) { | 30 if (stream.isValid()) { |
31 codec = SkImageDecoder::Factory(&stream); | 31 codec = SkImageDecoder::Factory(&stream); |
32 } | 32 } |
33 if (codec) { | 33 if (codec) { |
34 stream.rewind(); | 34 stream.rewind(); |
35 codec->decode(&stream, &fBM, kN32_SkColorType, SkImageDecoder::kDecode
Pixels_Mode); | 35 codec->decode(&stream, &fBM, kN32_SkColorType, SkImageDecoder::kDecode
Pixels_Mode); |
36 SkDELETE(codec); | 36 delete codec; |
37 } else { | 37 } else { |
38 fBM.allocN32Pixels(1, 1); | 38 fBM.allocN32Pixels(1, 1); |
39 *(fBM.getAddr32(0,0)) = 0xFF0000FF; // red == bad | 39 *(fBM.getAddr32(0,0)) = 0xFF0000FF; // red == bad |
40 } | 40 } |
41 } | 41 } |
42 | 42 |
43 protected: | 43 protected: |
44 SkBitmap fBM; | 44 SkBitmap fBM; |
45 | 45 |
46 // overrides from SkEventSink | 46 // overrides from SkEventSink |
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84 } | 84 } |
85 | 85 |
86 private: | 86 private: |
87 typedef SampleView INHERITED; | 87 typedef SampleView INHERITED; |
88 }; | 88 }; |
89 | 89 |
90 ////////////////////////////////////////////////////////////////////////////// | 90 ////////////////////////////////////////////////////////////////////////////// |
91 | 91 |
92 static SkView* MyFactory() { return new IdentityScaleView("mandrill_256.png"); } | 92 static SkView* MyFactory() { return new IdentityScaleView("mandrill_256.png"); } |
93 static SkViewRegister reg(MyFactory); | 93 static SkViewRegister reg(MyFactory); |
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