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1 /* | 1 /* |
2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 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 | 8 |
9 #include "SkGlyphCache.h" | 9 #include "SkGlyphCache.h" |
10 | 10 |
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49 bool isSuitableFor(Backend backend) override { | 49 bool isSuitableFor(Backend backend) override { |
50 return backend == kNonRendering_Backend; | 50 return backend == kNonRendering_Backend; |
51 } | 51 } |
52 | 52 |
53 void onDraw(int loops, SkCanvas*) override { | 53 void onDraw(int loops, SkCanvas*) override { |
54 size_t oldCacheLimitSize = SkGraphics::GetFontCacheLimit(); | 54 size_t oldCacheLimitSize = SkGraphics::GetFontCacheLimit(); |
55 SkGraphics::SetFontCacheLimit(fCacheSize); | 55 SkGraphics::SetFontCacheLimit(fCacheSize); |
56 SkPaint paint; | 56 SkPaint paint; |
57 paint.setAntiAlias(true); | 57 paint.setAntiAlias(true); |
58 paint.setSubpixelText(true); | 58 paint.setSubpixelText(true); |
59 paint.setTypeface(sk_tool_utils::create_portable_typeface("serif", SkTyp
eface::kItalic)); | 59 paint.setTypeface(sk_tool_utils::create_portable_typeface( |
| 60 "serif", SkFontStyle::FromOldStyle(SkTypeface::kIt
alic))); |
60 | 61 |
61 for (int work = 0; work < loops; work++) { | 62 for (int work = 0; work < loops; work++) { |
62 do_font_stuff(&paint); | 63 do_font_stuff(&paint); |
63 } | 64 } |
64 SkGraphics::SetFontCacheLimit(oldCacheLimitSize); | 65 SkGraphics::SetFontCacheLimit(oldCacheLimitSize); |
65 } | 66 } |
66 | 67 |
67 private: | 68 private: |
68 typedef Benchmark INHERITED; | 69 typedef Benchmark INHERITED; |
69 const size_t fCacheSize; | 70 const size_t fCacheSize; |
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81 } | 82 } |
82 | 83 |
83 bool isSuitableFor(Backend backend) override { | 84 bool isSuitableFor(Backend backend) override { |
84 return backend == kNonRendering_Backend; | 85 return backend == kNonRendering_Backend; |
85 } | 86 } |
86 | 87 |
87 void onDraw(int loops, SkCanvas*) override { | 88 void onDraw(int loops, SkCanvas*) override { |
88 size_t oldCacheLimitSize = SkGraphics::GetFontCacheLimit(); | 89 size_t oldCacheLimitSize = SkGraphics::GetFontCacheLimit(); |
89 SkGraphics::SetFontCacheLimit(fCacheSize); | 90 SkGraphics::SetFontCacheLimit(fCacheSize); |
90 sk_sp<SkTypeface> typefaces[] = | 91 sk_sp<SkTypeface> typefaces[] = |
91 {sk_tool_utils::create_portable_typeface("serif", SkTypeface::kItali
c), | 92 {sk_tool_utils::create_portable_typeface("serif", |
92 sk_tool_utils::create_portable_typeface("sans-serif", SkTypeface::k
Italic)}; | 93 SkFontStyle::FromOldStyle(SkTypeface::kItalic)), |
| 94 sk_tool_utils::create_portable_typeface("sans-serif", |
| 95 SkFontStyle::FromOldStyle(SkTypeface::kItalic))}; |
93 | 96 |
94 for (int work = 0; work < loops; work++) { | 97 for (int work = 0; work < loops; work++) { |
95 SkTaskGroup().batch(16, [&](int threadIndex) { | 98 SkTaskGroup().batch(16, [&](int threadIndex) { |
96 SkPaint paint; | 99 SkPaint paint; |
97 paint.setAntiAlias(true); | 100 paint.setAntiAlias(true); |
98 paint.setSubpixelText(true); | 101 paint.setSubpixelText(true); |
99 paint.setTypeface(typefaces[threadIndex % 2]); | 102 paint.setTypeface(typefaces[threadIndex % 2]); |
100 do_font_stuff(&paint); | 103 do_font_stuff(&paint); |
101 }); | 104 }); |
102 } | 105 } |
103 SkGraphics::SetFontCacheLimit(oldCacheLimitSize); | 106 SkGraphics::SetFontCacheLimit(oldCacheLimitSize); |
104 } | 107 } |
105 | 108 |
106 private: | 109 private: |
107 typedef Benchmark INHERITED; | 110 typedef Benchmark INHERITED; |
108 const size_t fCacheSize; | 111 const size_t fCacheSize; |
109 SkString fName; | 112 SkString fName; |
110 }; | 113 }; |
111 | 114 |
112 DEF_BENCH( return new SkGlyphCacheBasic(256 * 1024); ) | 115 DEF_BENCH( return new SkGlyphCacheBasic(256 * 1024); ) |
113 DEF_BENCH( return new SkGlyphCacheBasic(32 * 1024 * 1024); ) | 116 DEF_BENCH( return new SkGlyphCacheBasic(32 * 1024 * 1024); ) |
114 DEF_BENCH( return new SkGlyphCacheStressTest(256 * 1024); ) | 117 DEF_BENCH( return new SkGlyphCacheStressTest(256 * 1024); ) |
115 DEF_BENCH( return new SkGlyphCacheStressTest(32 * 1024 * 1024); ) | 118 DEF_BENCH( return new SkGlyphCacheStressTest(32 * 1024 * 1024); ) |
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