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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 #include "Benchmark.h" | 8 #include "Benchmark.h" |
9 #include "Resources.h" | 9 #include "Resources.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 "SkStream.h" | 13 #include "SkStream.h" |
14 #include "SkString.h" | 14 #include "SkString.h" |
15 #include "SkTemplates.h" | 15 #include "SkTemplates.h" |
16 #include "SkTextBlob.h" | 16 #include "SkTextBlob.h" |
17 #include "SkTypeface.h" | 17 #include "SkTypeface.h" |
18 | 18 |
19 #include "sk_tool_utils.h" | 19 #include "sk_tool_utils.h" |
20 | 20 |
21 /* | 21 /* |
22 * A trivial test which benchmarks the performance of a textblob with a single r
un. | 22 * A trivial test which benchmarks the performance of a textblob with a single r
un. |
23 */ | 23 */ |
24 class TextBlobBench : public Benchmark { | 24 class TextBlobBench : public Benchmark { |
25 public: | 25 public: |
26 TextBlobBench() {} | 26 TextBlobBench() {} |
27 | 27 |
28 protected: | 28 protected: |
29 void onDelayedSetup() override { | 29 void onDelayedSetup() override { |
30 fTypeface = sk_tool_utils::create_portable_typeface("serif", SkTypeface:
:kNormal); | 30 fTypeface = sk_tool_utils::create_portable_typeface("serif", SkFontStyle
()); |
31 // make textblob | 31 // make textblob |
32 SkPaint paint; | 32 SkPaint paint; |
33 paint.setTypeface(fTypeface); | 33 paint.setTypeface(fTypeface); |
34 const char* text = "Hello blob!"; | 34 const char* text = "Hello blob!"; |
35 SkTDArray<uint16_t> glyphs; | 35 SkTDArray<uint16_t> glyphs; |
36 size_t len = strlen(text); | 36 size_t len = strlen(text); |
37 glyphs.append(paint.textToGlyphs(text, len, nullptr)); | 37 glyphs.append(paint.textToGlyphs(text, len, nullptr)); |
38 paint.textToGlyphs(text, len, glyphs.begin()); | 38 paint.textToGlyphs(text, len, glyphs.begin()); |
39 | 39 |
40 SkTextBlobBuilder builder; | 40 SkTextBlobBuilder builder; |
(...skipping 22 matching lines...) Expand all Loading... |
63 private: | 63 private: |
64 | 64 |
65 SkAutoTUnref<const SkTextBlob> fBlob; | 65 SkAutoTUnref<const SkTextBlob> fBlob; |
66 SkTDArray<uint16_t> fGlyphs; | 66 SkTDArray<uint16_t> fGlyphs; |
67 sk_sp<SkTypeface> fTypeface; | 67 sk_sp<SkTypeface> fTypeface; |
68 | 68 |
69 typedef Benchmark INHERITED; | 69 typedef Benchmark INHERITED; |
70 }; | 70 }; |
71 | 71 |
72 DEF_BENCH( return new TextBlobBench(); ) | 72 DEF_BENCH( return new TextBlobBench(); ) |
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