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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 "Benchmark.h" | 8 #include "Benchmark.h" |
9 #include "SkCanvas.h" | 9 #include "SkCanvas.h" |
10 #include "SkMagnifierImageFilter.h" | 10 #include "SkMagnifierImageFilter.h" |
11 #include "SkRandom.h" | 11 #include "SkRandom.h" |
12 | 12 |
13 #define FILTER_WIDTH_SMALL 32 | 13 #define FILTER_WIDTH_SMALL 32 |
14 #define FILTER_HEIGHT_SMALL 32 | 14 #define FILTER_HEIGHT_SMALL 32 |
15 #define FILTER_WIDTH_LARGE 256 | 15 #define FILTER_WIDTH_LARGE 256 |
16 #define FILTER_HEIGHT_LARGE 256 | 16 #define FILTER_HEIGHT_LARGE 256 |
17 | 17 |
18 class MagnifierBench : public Benchmark { | 18 class MagnifierBench : public Benchmark { |
19 public: | 19 public: |
20 MagnifierBench(bool small) : | 20 MagnifierBench(bool small) : |
21 fIsSmall(small), fInitialized(false) { | 21 fIsSmall(small), fInitialized(false) { |
22 } | 22 } |
23 | 23 |
24 protected: | 24 protected: |
25 const char* onGetName() override { | 25 const char* onGetName() override { |
26 return fIsSmall ? "magnifier_small" : "magnifier_large"; | 26 return fIsSmall ? "magnifier_small" : "magnifier_large"; |
27 } | 27 } |
28 | 28 |
29 void onPreDraw() override { | 29 void onDelayedSetup() override { |
30 if (!fInitialized) { | 30 if (!fInitialized) { |
31 make_checkerboard(); | 31 make_checkerboard(); |
32 fInitialized = true; | 32 fInitialized = true; |
33 } | 33 } |
34 } | 34 } |
35 | 35 |
36 void onDraw(const int loops, SkCanvas* canvas) override { | 36 void onDraw(const int loops, SkCanvas* canvas) override { |
37 const int w = fIsSmall ? FILTER_WIDTH_SMALL : FILTER_WIDTH_LARGE; | 37 const int w = fIsSmall ? FILTER_WIDTH_SMALL : FILTER_WIDTH_LARGE; |
38 const int h = fIsSmall ? FILTER_HEIGHT_SMALL : FILTER_HEIGHT_LARGE; | 38 const int h = fIsSmall ? FILTER_HEIGHT_SMALL : FILTER_HEIGHT_LARGE; |
39 SkPaint paint; | 39 SkPaint paint; |
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76 bool fIsSmall; | 76 bool fIsSmall; |
77 bool fInitialized; | 77 bool fInitialized; |
78 SkBitmap fCheckerboard; | 78 SkBitmap fCheckerboard; |
79 typedef Benchmark INHERITED; | 79 typedef Benchmark INHERITED; |
80 }; | 80 }; |
81 | 81 |
82 /////////////////////////////////////////////////////////////////////////////// | 82 /////////////////////////////////////////////////////////////////////////////// |
83 | 83 |
84 DEF_BENCH( return new MagnifierBench(true); ) | 84 DEF_BENCH( return new MagnifierBench(true); ) |
85 DEF_BENCH( return new MagnifierBench(false); ) | 85 DEF_BENCH( return new MagnifierBench(false); ) |
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