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1 /* | 1 /* |
2 * Copyright 2013 Google Inc. | 2 * Copyright 2013 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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99 if (fResPath.size() == 0) { | 99 if (fResPath.size() == 0) { |
100 failure.printf("resource path is required!"); | 100 failure.printf("resource path is required!"); |
101 } else { | 101 } else { |
102 failure.printf("Failed to decode %s", fCurrFile.c_str()); | 102 failure.printf("Failed to decode %s", fCurrFile.c_str()); |
103 } | 103 } |
104 canvas->drawText(failure.c_str(), failure.size(), 0, height, paint); | 104 canvas->drawText(failure.c_str(), failure.size(), 0, height, paint); |
105 return; | 105 return; |
106 } | 106 } |
107 | 107 |
108 // Name, size of the file, and whether or not it is premultiplied. | 108 // Name, size of the file, and whether or not it is premultiplied. |
109 SkString header(SkOSPath::SkBasename(fCurrFile.c_str())); | 109 SkString header(SkOSPath::Basename(fCurrFile.c_str())); |
110 header.appendf(" [%dx%d] %s", fBitmap.width(), fBitmap.height(), | 110 header.appendf(" [%dx%d] %s", fBitmap.width(), fBitmap.height(), |
111 (fPremul ? "premultiplied" : "unpremultiplied")); | 111 (fPremul ? "premultiplied" : "unpremultiplied")); |
112 canvas->drawText(header.c_str(), header.size(), 0, height, paint); | 112 canvas->drawText(header.c_str(), header.size(), 0, height, paint); |
113 canvas->translate(0, height); | 113 canvas->translate(0, height); |
114 | 114 |
115 // Help messages | 115 // Help messages |
116 header.printf("Press '%c' to move to the next image.'", fNextImageChar); | 116 header.printf("Press '%c' to move to the next image.'", fNextImageChar); |
117 canvas->drawText(header.c_str(), header.size(), 0, height, paint); | 117 canvas->drawText(header.c_str(), header.size(), 0, height, paint); |
118 canvas->translate(0, height); | 118 canvas->translate(0, height); |
119 | 119 |
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160 return; | 160 return; |
161 } | 161 } |
162 SkString basename; | 162 SkString basename; |
163 if (!fFileIter.next(&basename)) { | 163 if (!fFileIter.next(&basename)) { |
164 fFileIter.reset(fResPath.c_str()); | 164 fFileIter.reset(fResPath.c_str()); |
165 if (!fFileIter.next(&basename)) { | 165 if (!fFileIter.next(&basename)) { |
166 // Perhaps this should draw some error message? | 166 // Perhaps this should draw some error message? |
167 return; | 167 return; |
168 } | 168 } |
169 } | 169 } |
170 fCurrFile = SkOSPath::SkPathJoin(fResPath.c_str(), basename.c_str()); | 170 fCurrFile = SkOSPath::Join(fResPath.c_str(), basename.c_str()); |
171 this->decodeCurrFile(); | 171 this->decodeCurrFile(); |
172 } | 172 } |
173 | 173 |
174 void decodeCurrFile() { | 174 void decodeCurrFile() { |
175 if (fCurrFile.size() == 0) { | 175 if (fCurrFile.size() == 0) { |
176 fDecodeSucceeded = false; | 176 fDecodeSucceeded = false; |
177 return; | 177 return; |
178 } | 178 } |
179 SkFILEStream stream(fCurrFile.c_str()); | 179 SkFILEStream stream(fCurrFile.c_str()); |
180 SkAutoTDelete<SkImageDecoder> decoder(SkImageDecoder::Factory(&stream)); | 180 SkAutoTDelete<SkImageDecoder> decoder(SkImageDecoder::Factory(&stream)); |
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197 | 197 |
198 typedef SampleView INHERITED; | 198 typedef SampleView INHERITED; |
199 }; | 199 }; |
200 | 200 |
201 ////////////////////////////////////////////////////////////////////////////// | 201 ////////////////////////////////////////////////////////////////////////////// |
202 | 202 |
203 static SkView* MyFactory() { | 203 static SkView* MyFactory() { |
204 return new UnpremulView(GetResourcePath()); | 204 return new UnpremulView(GetResourcePath()); |
205 } | 205 } |
206 static SkViewRegister reg(MyFactory); | 206 static SkViewRegister reg(MyFactory); |
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