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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 #include "SkAlphaThresholdFilter.h" | 9 #include "SkAlphaThresholdFilter.h" |
10 #include "SkRandom.h" | 10 #include "SkRandom.h" |
11 | 11 |
12 #define WIDTH 500 | 12 #define WIDTH 500 |
13 #define HEIGHT 500 | 13 #define HEIGHT 500 |
14 | 14 |
15 namespace skiagm { | 15 namespace skiagm { |
16 | 16 |
17 class ImageAlphaThresholdGM : public GM { | 17 class ImageAlphaThresholdGM : public GM { |
18 public: | 18 public: |
19 ImageAlphaThresholdGM() { | 19 ImageAlphaThresholdGM() { |
20 this->setBGColor(0xFFFFFFFF); | 20 this->setBGColor(0xFFFFFFFF); |
21 } | 21 } |
22 | 22 |
23 protected: | 23 protected: |
24 | 24 |
25 SkString onShortName() SK_OVERRIDE { | 25 SkString onShortName() override { |
26 return SkString("imagealphathreshold"); | 26 return SkString("imagealphathreshold"); |
27 } | 27 } |
28 | 28 |
29 SkISize onISize() SK_OVERRIDE { | 29 SkISize onISize() override { |
30 return SkISize::Make(WIDTH, HEIGHT); | 30 return SkISize::Make(WIDTH, HEIGHT); |
31 } | 31 } |
32 | 32 |
33 void onDraw(SkCanvas* canvas) SK_OVERRIDE { | 33 void onDraw(SkCanvas* canvas) override { |
34 SkIRect rects[2]; | 34 SkIRect rects[2]; |
35 rects[0] = SkIRect::MakeXYWH(0, 150, WIDTH, HEIGHT - 300); | 35 rects[0] = SkIRect::MakeXYWH(0, 150, WIDTH, HEIGHT - 300); |
36 rects[1] = SkIRect::MakeXYWH(150, 0, WIDTH - 300, HEIGHT); | 36 rects[1] = SkIRect::MakeXYWH(150, 0, WIDTH - 300, HEIGHT); |
37 SkRegion region; | 37 SkRegion region; |
38 region.setRects(rects, 2); | 38 region.setRects(rects, 2); |
39 | 39 |
40 SkMatrix matrix; | 40 SkMatrix matrix; |
41 matrix.reset(); | 41 matrix.reset(); |
42 matrix.setTranslate(WIDTH * .1f, HEIGHT * .1f); | 42 matrix.setTranslate(WIDTH * .1f, HEIGHT * .1f); |
43 matrix.postScale(.8f, .8f); | 43 matrix.postScale(.8f, .8f); |
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70 private: | 70 private: |
71 typedef GM INHERITED; | 71 typedef GM INHERITED; |
72 }; | 72 }; |
73 | 73 |
74 ////////////////////////////////////////////////////////////////////////////// | 74 ////////////////////////////////////////////////////////////////////////////// |
75 | 75 |
76 static GM* MyFactory(void*) { return new ImageAlphaThresholdGM; } | 76 static GM* MyFactory(void*) { return new ImageAlphaThresholdGM; } |
77 static GMRegistry reg(MyFactory); | 77 static GMRegistry reg(MyFactory); |
78 | 78 |
79 } | 79 } |
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