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| 1 | 1 |
| 2 /* | 2 /* |
| 3 * Copyright 2013 Google Inc. | 3 * Copyright 2013 Google Inc. |
| 4 * | 4 * |
| 5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
| 6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
| 7 */ | 7 */ |
| 8 | 8 |
| 9 #include "SkBenchmark.h" | 9 #include "Benchmark.h" |
| 10 #include "SkCanvas.h" | 10 #include "SkCanvas.h" |
| 11 #include "SkPaint.h" | 11 #include "SkPaint.h" |
| 12 #include "SkRandom.h" | 12 #include "SkRandom.h" |
| 13 #include "SkString.h" | 13 #include "SkString.h" |
| 14 #include "SkXfermode.h" | 14 #include "SkXfermode.h" |
| 15 | 15 |
| 16 // Benchmark that draws non-AA rects with an SkXfermode::Mode | 16 // Benchmark that draws non-AA rects with an SkXfermode::Mode |
| 17 class XfermodeBench : public SkBenchmark { | 17 class XfermodeBench : public Benchmark { |
| 18 public: | 18 public: |
| 19 XfermodeBench(SkXfermode::Mode mode) { | 19 XfermodeBench(SkXfermode::Mode mode) { |
| 20 fXfermode.reset(SkXfermode::Create(mode)); | 20 fXfermode.reset(SkXfermode::Create(mode)); |
| 21 SkASSERT(NULL != fXfermode.get() || SkXfermode::kSrcOver_Mode == mode); | 21 SkASSERT(NULL != fXfermode.get() || SkXfermode::kSrcOver_Mode == mode); |
| 22 fName.printf("Xfermode_%s", SkXfermode::ModeName(mode)); | 22 fName.printf("Xfermode_%s", SkXfermode::ModeName(mode)); |
| 23 } | 23 } |
| 24 | 24 |
| 25 XfermodeBench(SkXfermode* xferMode, const char* name) { | 25 XfermodeBench(SkXfermode* xferMode, const char* name) { |
| 26 SkASSERT(NULL != xferMode); | 26 SkASSERT(NULL != xferMode); |
| 27 fXfermode.reset(xferMode); | 27 fXfermode.reset(xferMode); |
| (...skipping 23 matching lines...) Expand all Loading... |
| 51 } | 51 } |
| 52 | 52 |
| 53 private: | 53 private: |
| 54 enum { | 54 enum { |
| 55 kMinSize = 50, | 55 kMinSize = 50, |
| 56 kMaxSize = 100, | 56 kMaxSize = 100, |
| 57 }; | 57 }; |
| 58 SkAutoTUnref<SkXfermode> fXfermode; | 58 SkAutoTUnref<SkXfermode> fXfermode; |
| 59 SkString fName; | 59 SkString fName; |
| 60 | 60 |
| 61 typedef SkBenchmark INHERITED; | 61 typedef Benchmark INHERITED; |
| 62 }; | 62 }; |
| 63 | 63 |
| 64 class XferCreateBench : public SkBenchmark { | 64 class XferCreateBench : public Benchmark { |
| 65 public: | 65 public: |
| 66 virtual bool isSuitableFor(Backend backend) SK_OVERRIDE { | 66 virtual bool isSuitableFor(Backend backend) SK_OVERRIDE { |
| 67 return backend == kNonRendering_Backend; | 67 return backend == kNonRendering_Backend; |
| 68 } | 68 } |
| 69 | 69 |
| 70 protected: | 70 protected: |
| 71 virtual const char* onGetName() SK_OVERRIDE { return "xfermode_create"; } | 71 virtual const char* onGetName() SK_OVERRIDE { return "xfermode_create"; } |
| 72 | 72 |
| 73 virtual void onDraw(const int loops, SkCanvas* canvas) SK_OVERRIDE { | 73 virtual void onDraw(const int loops, SkCanvas* canvas) SK_OVERRIDE { |
| 74 for (int outer = 0; outer < loops * 10; ++outer) { | 74 for (int outer = 0; outer < loops * 10; ++outer) { |
| 75 for (int i = 0; i <= SkXfermode::kLastMode; ++i) { | 75 for (int i = 0; i <= SkXfermode::kLastMode; ++i) { |
| 76 SkXfermode* xfer = SkXfermode::Create(SkXfermode::Mode(i)); | 76 SkXfermode* xfer = SkXfermode::Create(SkXfermode::Mode(i)); |
| 77 SkSafeUnref(xfer); | 77 SkSafeUnref(xfer); |
| 78 } | 78 } |
| 79 } | 79 } |
| 80 } | 80 } |
| 81 | 81 |
| 82 private: | 82 private: |
| 83 typedef SkBenchmark INHERITED; | 83 typedef Benchmark INHERITED; |
| 84 }; | 84 }; |
| 85 | 85 |
| 86 ////////////////////////////////////////////////////////////////////////////// | 86 ////////////////////////////////////////////////////////////////////////////// |
| 87 | 87 |
| 88 #define CONCAT_I(x, y) x ## y | 88 #define CONCAT_I(x, y) x ## y |
| 89 #define CONCAT(x, y) CONCAT_I(x, y) // allow for macro expansion | 89 #define CONCAT(x, y) CONCAT_I(x, y) // allow for macro expansion |
| 90 #define BENCH(...) \ | 90 #define BENCH(...) \ |
| 91 DEF_BENCH( return new XfermodeBench(__VA_ARGS__); );\ | 91 DEF_BENCH( return new XfermodeBench(__VA_ARGS__); );\ |
| 92 | 92 |
| 93 | 93 |
| (...skipping 24 matching lines...) Expand all Loading... |
| 118 BENCH(SkXfermode::kDifference_Mode) | 118 BENCH(SkXfermode::kDifference_Mode) |
| 119 BENCH(SkXfermode::kExclusion_Mode) | 119 BENCH(SkXfermode::kExclusion_Mode) |
| 120 BENCH(SkXfermode::kMultiply_Mode) | 120 BENCH(SkXfermode::kMultiply_Mode) |
| 121 | 121 |
| 122 BENCH(SkXfermode::kHue_Mode) | 122 BENCH(SkXfermode::kHue_Mode) |
| 123 BENCH(SkXfermode::kSaturation_Mode) | 123 BENCH(SkXfermode::kSaturation_Mode) |
| 124 BENCH(SkXfermode::kColor_Mode) | 124 BENCH(SkXfermode::kColor_Mode) |
| 125 BENCH(SkXfermode::kLuminosity_Mode) | 125 BENCH(SkXfermode::kLuminosity_Mode) |
| 126 | 126 |
| 127 DEF_BENCH(return new XferCreateBench;) | 127 DEF_BENCH(return new XferCreateBench;) |
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