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Side by Side Diff: gm/downsamplebitmap.cpp

Issue 1037793002: C++11 override should now be supported by all of {bots,Chrome,Android,Mozilla} (Closed) Base URL: https://skia.googlesource.com/skia@master
Patch Set: git cl web Created 5 years, 8 months ago
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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"
(...skipping 39 matching lines...) Expand 10 before | Expand all | Expand 10 after
50 50
51 const char* filterQualityToString() { 51 const char* filterQualityToString() {
52 static const char *filterQualityNames[] = { 52 static const char *filterQualityNames[] = {
53 "none", "low", "medium", "high" 53 "none", "low", "medium", "high"
54 }; 54 };
55 return filterQualityNames[fFilterQuality]; 55 return filterQualityNames[fFilterQuality];
56 } 56 }
57 57
58 protected: 58 protected:
59 59
60 SkString onShortName() SK_OVERRIDE { 60 SkString onShortName() override {
61 return fName; 61 return fName;
62 } 62 }
63 63
64 SkISize onISize() SK_OVERRIDE { 64 SkISize onISize() override {
65 make_bitmap_wrapper(); 65 make_bitmap_wrapper();
66 return SkISize::Make(fBM.width(), 4 * fBM.height()); 66 return SkISize::Make(fBM.width(), 4 * fBM.height());
67 } 67 }
68 68
69 void make_bitmap_wrapper() { 69 void make_bitmap_wrapper() {
70 if (!fBitmapMade) { 70 if (!fBitmapMade) {
71 fBitmapMade = true; 71 fBitmapMade = true;
72 make_bitmap(); 72 make_bitmap();
73 } 73 }
74 } 74 }
75 75
76 virtual void make_bitmap() = 0; 76 virtual void make_bitmap() = 0;
77 77
78 void onDraw(SkCanvas* canvas) SK_OVERRIDE { 78 void onDraw(SkCanvas* canvas) override {
79 make_bitmap_wrapper(); 79 make_bitmap_wrapper();
80 80
81 int curY = 0; 81 int curY = 0;
82 int curHeight; 82 int curHeight;
83 float curScale = 1; 83 float curScale = 1;
84 do { 84 do {
85 85
86 SkMatrix matrix; 86 SkMatrix matrix;
87 matrix.setScale( curScale, curScale ); 87 matrix.setScale( curScale, curScale );
88 88
(...skipping 20 matching lines...) Expand all
109 public: 109 public:
110 DownsampleBitmapTextGM(float textSize, SkFilterQuality filterQuality) 110 DownsampleBitmapTextGM(float textSize, SkFilterQuality filterQuality)
111 : INHERITED(filterQuality), fTextSize(textSize) 111 : INHERITED(filterQuality), fTextSize(textSize)
112 { 112 {
113 fName.printf("downsamplebitmap_text_%s_%.2fpt", this->filterQualityT oString(), fTextSize); 113 fName.printf("downsamplebitmap_text_%s_%.2fpt", this->filterQualityT oString(), fTextSize);
114 } 114 }
115 115
116 protected: 116 protected:
117 float fTextSize; 117 float fTextSize;
118 118
119 void make_bitmap() SK_OVERRIDE { 119 void make_bitmap() override {
120 fBM.allocN32Pixels(int(fTextSize * 8), int(fTextSize * 6)); 120 fBM.allocN32Pixels(int(fTextSize * 8), int(fTextSize * 6));
121 SkCanvas canvas(fBM); 121 SkCanvas canvas(fBM);
122 canvas.drawColor(SK_ColorWHITE); 122 canvas.drawColor(SK_ColorWHITE);
123 123
124 SkPaint paint; 124 SkPaint paint;
125 paint.setAntiAlias(true); 125 paint.setAntiAlias(true);
126 paint.setSubpixelText(true); 126 paint.setSubpixelText(true);
127 paint.setTextSize(fTextSize); 127 paint.setTextSize(fTextSize);
128 128
129 setTypeface(&paint, "Times", SkTypeface::kNormal); 129 setTypeface(&paint, "Times", SkTypeface::kNormal);
(...skipping 14 matching lines...) Expand all
144 DownsampleBitmapCheckerboardGM(int size, int numChecks, SkFilterQuality fi lterQuality) 144 DownsampleBitmapCheckerboardGM(int size, int numChecks, SkFilterQuality fi lterQuality)
145 : INHERITED(filterQuality), fSize(size), fNumChecks(numChecks) 145 : INHERITED(filterQuality), fSize(size), fNumChecks(numChecks)
146 { 146 {
147 fName.printf("downsamplebitmap_checkerboard_%s_%d_%d", this->filterQ ualityToString(), fSize, fNumChecks); 147 fName.printf("downsamplebitmap_checkerboard_%s_%d_%d", this->filterQ ualityToString(), fSize, fNumChecks);
148 } 148 }
149 149
150 protected: 150 protected:
151 int fSize; 151 int fSize;
152 int fNumChecks; 152 int fNumChecks;
153 153
154 void make_bitmap() SK_OVERRIDE { 154 void make_bitmap() override {
155 make_checker(&fBM, fSize, fNumChecks); 155 make_checker(&fBM, fSize, fNumChecks);
156 } 156 }
157 private: 157 private:
158 typedef DownsampleBitmapGM INHERITED; 158 typedef DownsampleBitmapGM INHERITED;
159 }; 159 };
160 160
161 class DownsampleBitmapImageGM: public DownsampleBitmapGM { 161 class DownsampleBitmapImageGM: public DownsampleBitmapGM {
162 public: 162 public:
163 DownsampleBitmapImageGM(const char filename[], SkFilterQuality filterQuali ty) 163 DownsampleBitmapImageGM(const char filename[], SkFilterQuality filterQuali ty)
164 : INHERITED(filterQuality), fFilename(filename) 164 : INHERITED(filterQuality), fFilename(filename)
165 { 165 {
166 fName.printf("downsamplebitmap_image_%s_%s", this->filterQualityToSt ring(), filename); 166 fName.printf("downsamplebitmap_image_%s_%s", this->filterQualityToSt ring(), filename);
167 } 167 }
168 168
169 protected: 169 protected:
170 SkString fFilename; 170 SkString fFilename;
171 int fSize; 171 int fSize;
172 172
173 void make_bitmap() SK_OVERRIDE { 173 void make_bitmap() override {
174 SkImageDecoder* codec = NULL; 174 SkImageDecoder* codec = NULL;
175 SkString resourcePath = GetResourcePath(fFilename.c_str()); 175 SkString resourcePath = GetResourcePath(fFilename.c_str());
176 SkFILEStream stream(resourcePath.c_str()); 176 SkFILEStream stream(resourcePath.c_str());
177 if (stream.isValid()) { 177 if (stream.isValid()) {
178 codec = SkImageDecoder::Factory(&stream); 178 codec = SkImageDecoder::Factory(&stream);
179 } 179 }
180 if (codec) { 180 if (codec) {
181 stream.rewind(); 181 stream.rewind();
182 codec->decode(&stream, &fBM, kN32_SkColorType, SkImageDecoder::kDe codePixels_Mode); 182 codec->decode(&stream, &fBM, kN32_SkColorType, SkImageDecoder::kDe codePixels_Mode);
183 SkDELETE(codec); 183 SkDELETE(codec);
(...skipping 17 matching lines...) Expand all
201 public: 201 public:
202 SkBitmap fBM; 202 SkBitmap fBM;
203 203
204 ShowMipLevels() { 204 ShowMipLevels() {
205 this->setBGColor(0xFFDDDDDD); 205 this->setBGColor(0xFFDDDDDD);
206 make_checker(&fBM, 512, 256); 206 make_checker(&fBM, 512, 256);
207 } 207 }
208 208
209 protected: 209 protected:
210 210
211 SkString onShortName() SK_OVERRIDE { 211 SkString onShortName() override {
212 return SkString("showmiplevels"); 212 return SkString("showmiplevels");
213 } 213 }
214 214
215 SkISize onISize() SK_OVERRIDE { 215 SkISize onISize() override {
216 return SkISize::Make(fBM.width() + 8, 2 * fBM.height() + 80); 216 return SkISize::Make(fBM.width() + 8, 2 * fBM.height() + 80);
217 } 217 }
218 218
219 void onDraw(SkCanvas* canvas) SK_OVERRIDE { 219 void onDraw(SkCanvas* canvas) override {
220 SkScalar x = 4; 220 SkScalar x = 4;
221 SkScalar y = 4; 221 SkScalar y = 4;
222 canvas->drawBitmap(fBM, x, y, NULL); 222 canvas->drawBitmap(fBM, x, y, NULL);
223 y += fBM.height() + 4; 223 y += fBM.height() + 4;
224 224
225 SkAutoTUnref<SkMipMap> mm(SkMipMap::Build(fBM, NULL)); 225 SkAutoTUnref<SkMipMap> mm(SkMipMap::Build(fBM, NULL));
226 226
227 SkMipMap::Level level; 227 SkMipMap::Level level;
228 SkScalar scale = 0.5f; 228 SkScalar scale = 0.5f;
229 while (mm->extractLevel(scale, &level)) { 229 while (mm->extractLevel(scale, &level)) {
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264 DEF_GM( return new DownsampleBitmapCheckerboardGM(512,256, kLow_SkFilterQuality) ; ) 264 DEF_GM( return new DownsampleBitmapCheckerboardGM(512,256, kLow_SkFilterQuality) ; )
265 DEF_GM( return new DownsampleBitmapImageGM("mandrill_512.png", kLow_SkFilterQual ity); ) 265 DEF_GM( return new DownsampleBitmapImageGM("mandrill_512.png", kLow_SkFilterQual ity); )
266 DEF_GM( return new DownsampleBitmapImageGM("mandrill_132x132_12x12.astc", 266 DEF_GM( return new DownsampleBitmapImageGM("mandrill_132x132_12x12.astc",
267 kLow_SkFilterQuality); ) 267 kLow_SkFilterQuality); )
268 268
269 DEF_GM( return new DownsampleBitmapTextGM(72, kNone_SkFilterQuality); ) 269 DEF_GM( return new DownsampleBitmapTextGM(72, kNone_SkFilterQuality); )
270 DEF_GM( return new DownsampleBitmapCheckerboardGM(512,256, kNone_SkFilterQuality ); ) 270 DEF_GM( return new DownsampleBitmapCheckerboardGM(512,256, kNone_SkFilterQuality ); )
271 DEF_GM( return new DownsampleBitmapImageGM("mandrill_512.png", kNone_SkFilterQua lity); ) 271 DEF_GM( return new DownsampleBitmapImageGM("mandrill_512.png", kNone_SkFilterQua lity); )
272 DEF_GM( return new DownsampleBitmapImageGM("mandrill_132x132_12x12.astc", 272 DEF_GM( return new DownsampleBitmapImageGM("mandrill_132x132_12x12.astc",
273 kNone_SkFilterQuality); ) 273 kNone_SkFilterQuality); )
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