halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016 Google Inc. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license that can be |
| 5 | * found in the LICENSE file. |
| 6 | */ |
| 7 | |
Mike Klein | c0bd9f9 | 2019-04-23 12:05:21 -0500 | [diff] [blame] | 8 | #include "bench/Benchmark.h" |
Hal Canary | 43fb7a0 | 2016-12-30 13:09:03 -0500 | [diff] [blame] | 9 | |
Mike Klein | c0bd9f9 | 2019-04-23 12:05:21 -0500 | [diff] [blame] | 10 | #include "include/core/SkData.h" |
| 11 | #include "include/core/SkExecutor.h" |
| 12 | #include "include/core/SkImage.h" |
| 13 | #include "include/core/SkPixmap.h" |
| 14 | #include "include/core/SkStream.h" |
| 15 | #include "include/effects/SkGradientShader.h" |
| 16 | #include "include/private/SkTo.h" |
| 17 | #include "include/utils/SkRandom.h" |
| 18 | #include "src/core/SkAutoPixmapStorage.h" |
| 19 | #include "src/pdf/SkPDFUnion.h" |
| 20 | #include "src/utils/SkFloatToDecimal.h" |
| 21 | #include "tools/Resources.h" |
halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 22 | |
| 23 | namespace { |
Hal Canary | 43fb7a0 | 2016-12-30 13:09:03 -0500 | [diff] [blame] | 24 | struct WStreamWriteTextBenchmark : public Benchmark { |
| 25 | std::unique_ptr<SkWStream> fWStream; |
Mike Reed | 2a65cc0 | 2017-03-22 10:01:53 -0400 | [diff] [blame] | 26 | WStreamWriteTextBenchmark() : fWStream(new SkNullWStream) {} |
Hal Canary | 43fb7a0 | 2016-12-30 13:09:03 -0500 | [diff] [blame] | 27 | const char* onGetName() override { return "WStreamWriteText"; } |
| 28 | bool isSuitableFor(Backend backend) override { |
| 29 | return backend == kNonRendering_Backend; |
| 30 | } |
| 31 | void onDraw(int loops, SkCanvas*) override { |
| 32 | while (loops-- > 0) { |
| 33 | for (int i = 1000; i-- > 0;) { |
| 34 | fWStream->writeText("HELLO SKIA!\n"); |
| 35 | } |
| 36 | } |
| 37 | } |
| 38 | }; |
| 39 | } // namespace |
| 40 | |
| 41 | DEF_BENCH(return new WStreamWriteTextBenchmark;) |
| 42 | |
Hal Canary | 3c36ef6 | 2018-01-02 16:25:53 -0500 | [diff] [blame] | 43 | // Test speed of SkFloatToDecimal for typical floats that |
| 44 | // might be found in a PDF document. |
| 45 | struct PDFScalarBench : public Benchmark { |
Hal Canary | b4a8a62 | 2018-02-21 15:49:41 -0500 | [diff] [blame] | 46 | PDFScalarBench(const char* n, float (*f)(SkRandom*)) : fName(n), fNextFloat(f) {} |
| 47 | const char* fName; |
| 48 | float (*fNextFloat)(SkRandom*); |
Hal Canary | 3c36ef6 | 2018-01-02 16:25:53 -0500 | [diff] [blame] | 49 | bool isSuitableFor(Backend b) override { |
| 50 | return b == kNonRendering_Backend; |
| 51 | } |
Hal Canary | b4a8a62 | 2018-02-21 15:49:41 -0500 | [diff] [blame] | 52 | const char* onGetName() override { return fName; } |
Hal Canary | 3c36ef6 | 2018-01-02 16:25:53 -0500 | [diff] [blame] | 53 | void onDraw(int loops, SkCanvas*) override { |
| 54 | SkRandom random; |
| 55 | char dst[kMaximumSkFloatToDecimalLength]; |
| 56 | while (loops-- > 0) { |
Hal Canary | b4a8a62 | 2018-02-21 15:49:41 -0500 | [diff] [blame] | 57 | auto f = fNextFloat(&random); |
Hal Canary | 3c36ef6 | 2018-01-02 16:25:53 -0500 | [diff] [blame] | 58 | (void)SkFloatToDecimal(f, dst); |
| 59 | } |
| 60 | } |
| 61 | }; |
| 62 | |
Hal Canary | b4a8a62 | 2018-02-21 15:49:41 -0500 | [diff] [blame] | 63 | float next_common(SkRandom* random) { |
| 64 | return random->nextRangeF(-500.0f, 1500.0f); |
| 65 | } |
| 66 | float next_any(SkRandom* random) { |
| 67 | union { uint32_t u; float f; }; |
| 68 | u = random->nextU(); |
| 69 | static_assert(sizeof(float) == sizeof(uint32_t), ""); |
| 70 | return f; |
| 71 | } |
| 72 | |
| 73 | DEF_BENCH(return new PDFScalarBench("PDFScalar_common", next_common);) |
| 74 | DEF_BENCH(return new PDFScalarBench("PDFScalar_random", next_any);) |
Hal Canary | 3c36ef6 | 2018-01-02 16:25:53 -0500 | [diff] [blame] | 75 | |
Hal Canary | 43fb7a0 | 2016-12-30 13:09:03 -0500 | [diff] [blame] | 76 | #ifdef SK_SUPPORT_PDF |
| 77 | |
Mike Klein | c0bd9f9 | 2019-04-23 12:05:21 -0500 | [diff] [blame] | 78 | #include "src/pdf/SkPDFBitmap.h" |
| 79 | #include "src/pdf/SkPDFDocumentPriv.h" |
| 80 | #include "src/pdf/SkPDFShader.h" |
| 81 | #include "src/pdf/SkPDFUtils.h" |
Hal Canary | 43fb7a0 | 2016-12-30 13:09:03 -0500 | [diff] [blame] | 82 | |
| 83 | namespace { |
halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 84 | class PDFImageBench : public Benchmark { |
| 85 | public: |
| 86 | PDFImageBench() {} |
Brian Salomon | d3b6597 | 2017-03-22 12:05:03 -0400 | [diff] [blame] | 87 | ~PDFImageBench() override {} |
halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 88 | |
| 89 | protected: |
| 90 | const char* onGetName() override { return "PDFImage"; } |
| 91 | bool isSuitableFor(Backend backend) override { |
| 92 | return backend == kNonRendering_Backend; |
| 93 | } |
| 94 | void onDelayedSetup() override { |
Hal Canary | c465d13 | 2017-12-08 10:21:31 -0500 | [diff] [blame] | 95 | sk_sp<SkImage> img(GetResourceAsImage("images/color_wheel.png")); |
halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 96 | if (img) { |
| 97 | // force decoding, throw away reference to encoded data. |
| 98 | SkAutoPixmapStorage pixmap; |
| 99 | pixmap.alloc(SkImageInfo::MakeN32Premul(img->dimensions())); |
Adlai Holler | bcfc554 | 2020-08-27 12:44:07 -0400 | [diff] [blame^] | 100 | if (img->readPixels(nullptr, pixmap, 0, 0)) { |
reed | 9ce9d67 | 2016-03-17 10:51:11 -0700 | [diff] [blame] | 101 | fImage = SkImage::MakeRasterCopy(pixmap); |
halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 102 | } |
| 103 | } |
| 104 | } |
| 105 | void onDraw(int loops, SkCanvas*) override { |
| 106 | if (!fImage) { |
| 107 | return; |
| 108 | } |
| 109 | while (loops-- > 0) { |
Hal Canary | a121183 | 2018-11-13 16:45:14 -0500 | [diff] [blame] | 110 | SkNullWStream nullStream; |
| 111 | SkPDFDocument doc(&nullStream, SkPDF::Metadata()); |
| 112 | doc.beginPage(256, 256); |
| 113 | (void)SkPDFSerializeImage(fImage.get(), &doc); |
halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 114 | } |
| 115 | } |
| 116 | |
| 117 | private: |
reed | 9ce9d67 | 2016-03-17 10:51:11 -0700 | [diff] [blame] | 118 | sk_sp<SkImage> fImage; |
halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 119 | }; |
| 120 | |
| 121 | class PDFJpegImageBench : public Benchmark { |
| 122 | public: |
| 123 | PDFJpegImageBench() {} |
Brian Salomon | d3b6597 | 2017-03-22 12:05:03 -0400 | [diff] [blame] | 124 | ~PDFJpegImageBench() override {} |
halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 125 | |
| 126 | protected: |
| 127 | const char* onGetName() override { return "PDFJpegImage"; } |
| 128 | bool isSuitableFor(Backend backend) override { |
| 129 | return backend == kNonRendering_Backend; |
| 130 | } |
| 131 | void onDelayedSetup() override { |
Hal Canary | c465d13 | 2017-12-08 10:21:31 -0500 | [diff] [blame] | 132 | sk_sp<SkImage> img(GetResourceAsImage("images/mandrill_512_q075.jpg")); |
halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 133 | if (!img) { return; } |
Mike Reed | 6409f84 | 2017-07-11 16:03:13 -0400 | [diff] [blame] | 134 | sk_sp<SkData> encoded = img->refEncodedData(); |
halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 135 | SkASSERT(encoded); |
| 136 | if (!encoded) { return; } |
reed | 9ce9d67 | 2016-03-17 10:51:11 -0700 | [diff] [blame] | 137 | fImage = img; |
halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 138 | } |
| 139 | void onDraw(int loops, SkCanvas*) override { |
| 140 | if (!fImage) { |
| 141 | SkDEBUGFAIL(""); |
| 142 | return; |
| 143 | } |
| 144 | while (loops-- > 0) { |
Hal Canary | a121183 | 2018-11-13 16:45:14 -0500 | [diff] [blame] | 145 | SkNullWStream nullStream; |
| 146 | SkPDFDocument doc(&nullStream, SkPDF::Metadata()); |
| 147 | doc.beginPage(256, 256); |
| 148 | (void)SkPDFSerializeImage(fImage.get(), &doc); |
halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 149 | } |
| 150 | } |
| 151 | |
| 152 | private: |
reed | 9ce9d67 | 2016-03-17 10:51:11 -0700 | [diff] [blame] | 153 | sk_sp<SkImage> fImage; |
halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 154 | }; |
| 155 | |
halcanary | 1e44051 | 2016-02-24 15:17:19 -0800 | [diff] [blame] | 156 | /** Test calling DEFLATE on a 78k PDF command stream. Used for measuring |
| 157 | alternate zlib settings, usage, and library versions. */ |
| 158 | class PDFCompressionBench : public Benchmark { |
| 159 | public: |
| 160 | PDFCompressionBench() {} |
Brian Salomon | d3b6597 | 2017-03-22 12:05:03 -0400 | [diff] [blame] | 161 | ~PDFCompressionBench() override {} |
halcanary | 1e44051 | 2016-02-24 15:17:19 -0800 | [diff] [blame] | 162 | |
| 163 | protected: |
| 164 | const char* onGetName() override { return "PDFCompression"; } |
| 165 | bool isSuitableFor(Backend backend) override { |
| 166 | return backend == kNonRendering_Backend; |
| 167 | } |
| 168 | void onDelayedSetup() override { |
Mike Reed | 71f867c | 2017-07-23 13:14:10 -0400 | [diff] [blame] | 169 | fAsset = GetResourceAsStream("pdf_command_stream.txt"); |
halcanary | 1e44051 | 2016-02-24 15:17:19 -0800 | [diff] [blame] | 170 | } |
| 171 | void onDraw(int loops, SkCanvas*) override { |
| 172 | SkASSERT(fAsset); |
| 173 | if (!fAsset) { return; } |
| 174 | while (loops-- > 0) { |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 175 | SkNullWStream wStream; |
| 176 | SkPDFDocument doc(&wStream, SkPDF::Metadata()); |
| 177 | doc.beginPage(256, 256); |
| 178 | (void)SkPDFStreamOut(nullptr, fAsset->duplicate(), &doc, true); |
| 179 | } |
halcanary | 1e44051 | 2016-02-24 15:17:19 -0800 | [diff] [blame] | 180 | } |
| 181 | |
| 182 | private: |
Ben Wagner | 145dbcd | 2016-11-03 14:40:50 -0400 | [diff] [blame] | 183 | std::unique_ptr<SkStreamAsset> fAsset; |
halcanary | 1e44051 | 2016-02-24 15:17:19 -0800 | [diff] [blame] | 184 | }; |
| 185 | |
halcanary | eb92cb3 | 2016-07-15 13:41:27 -0700 | [diff] [blame] | 186 | struct PDFColorComponentBench : public Benchmark { |
| 187 | bool isSuitableFor(Backend b) override { |
| 188 | return b == kNonRendering_Backend; |
| 189 | } |
| 190 | const char* onGetName() override { return "PDFColorComponent"; } |
| 191 | void onDraw(int loops, SkCanvas*) override { |
| 192 | char dst[5]; |
| 193 | while (loops-- > 0) { |
| 194 | for (int i = 0; i < 256; ++i) { |
| 195 | (void)SkPDFUtils::ColorToDecimal(SkToU8(i), dst); |
| 196 | } |
| 197 | } |
| 198 | } |
| 199 | }; |
| 200 | |
halcanary | d11c726 | 2016-03-25 05:52:57 -0700 | [diff] [blame] | 201 | struct PDFShaderBench : public Benchmark { |
| 202 | sk_sp<SkShader> fShader; |
| 203 | const char* onGetName() final { return "PDFShader"; } |
| 204 | bool isSuitableFor(Backend b) final { return b == kNonRendering_Backend; } |
| 205 | void onDelayedSetup() final { |
| 206 | const SkPoint pts[2] = {{0.0f, 0.0f}, {100.0f, 100.0f}}; |
| 207 | const SkColor colors[] = { |
| 208 | SK_ColorRED, SK_ColorGREEN, SK_ColorBLUE, |
| 209 | SK_ColorWHITE, SK_ColorBLACK, |
| 210 | }; |
| 211 | fShader = SkGradientShader::MakeLinear( |
| 212 | pts, colors, nullptr, SK_ARRAY_COUNT(colors), |
Mike Reed | fae8fce | 2019-04-03 10:27:45 -0400 | [diff] [blame] | 213 | SkTileMode::kClamp); |
halcanary | d11c726 | 2016-03-25 05:52:57 -0700 | [diff] [blame] | 214 | } |
| 215 | void onDraw(int loops, SkCanvas*) final { |
| 216 | SkASSERT(fShader); |
| 217 | while (loops-- > 0) { |
Mike Reed | 2a65cc0 | 2017-03-22 10:01:53 -0400 | [diff] [blame] | 218 | SkNullWStream nullStream; |
Hal Canary | 23564b9 | 2018-09-07 14:33:14 -0400 | [diff] [blame] | 219 | SkPDFDocument doc(&nullStream, SkPDF::Metadata()); |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 220 | doc.beginPage(256, 256); |
| 221 | (void) SkPDFMakeShader(&doc, fShader.get(), SkMatrix::I(), |
Hal Canary | fcea9a9 | 2019-05-30 09:19:53 -0400 | [diff] [blame] | 222 | {0, 0, 400, 400}, SkColors::kBlack); |
halcanary | d11c726 | 2016-03-25 05:52:57 -0700 | [diff] [blame] | 223 | } |
| 224 | } |
| 225 | }; |
| 226 | |
halcanary | ee41b75 | 2016-06-23 14:08:11 -0700 | [diff] [blame] | 227 | struct WritePDFTextBenchmark : public Benchmark { |
| 228 | std::unique_ptr<SkWStream> fWStream; |
Mike Reed | 2a65cc0 | 2017-03-22 10:01:53 -0400 | [diff] [blame] | 229 | WritePDFTextBenchmark() : fWStream(new SkNullWStream) {} |
halcanary | ee41b75 | 2016-06-23 14:08:11 -0700 | [diff] [blame] | 230 | const char* onGetName() override { return "WritePDFText"; } |
| 231 | bool isSuitableFor(Backend backend) override { |
| 232 | return backend == kNonRendering_Backend; |
| 233 | } |
| 234 | void onDraw(int loops, SkCanvas*) override { |
| 235 | static const char kHello[] = "HELLO SKIA!\n"; |
| 236 | static const char kBinary[] = "\001\002\003\004\005\006"; |
| 237 | while (loops-- > 0) { |
| 238 | for (int i = 1000; i-- > 0;) { |
Hal Canary | e650b85 | 2018-09-12 09:12:36 -0400 | [diff] [blame] | 239 | SkPDFWriteString(fWStream.get(), kHello, strlen(kHello)); |
| 240 | SkPDFWriteString(fWStream.get(), kBinary, strlen(kBinary)); |
halcanary | ee41b75 | 2016-06-23 14:08:11 -0700 | [diff] [blame] | 241 | } |
| 242 | } |
| 243 | } |
| 244 | }; |
| 245 | |
Hal Canary | f186900 | 2019-04-05 11:51:03 -0400 | [diff] [blame] | 246 | // Test for regression chromium:947381 |
| 247 | // with 5c83ae81aa : 2364.99 microsec |
| 248 | // without 5c83ae81aa : 302821.78 microsec |
| 249 | struct PDFClipPathBenchmark : public Benchmark { |
| 250 | SkPath fPath; |
| 251 | void onDelayedSetup() override { |
| 252 | SkBitmap bitmap; |
| 253 | bitmap.allocN32Pixels(256, 256); |
| 254 | bitmap.eraseColor(SK_ColorWHITE); |
| 255 | { |
| 256 | SkCanvas tmp(bitmap); |
| 257 | SkPaint paint; |
| 258 | paint.setAntiAlias(false); |
| 259 | paint.setStyle(SkPaint::kStroke_Style); |
| 260 | paint.setStrokeWidth(10); |
| 261 | for (int r : {20, 40, 60, 80, 100, 120}) { |
| 262 | tmp.drawCircle(128, 128, (float)r, paint); |
| 263 | } |
| 264 | } |
| 265 | fPath.reset(); |
| 266 | for (int y = 0; y < 256; ++y) { |
| 267 | SkColor current = bitmap.getColor(0, y); |
| 268 | int start = 0; |
| 269 | for (int x = 0; x < 256; ++x) { |
| 270 | SkColor color = bitmap.getColor(x, y); |
| 271 | if (color == current) { |
| 272 | continue; |
| 273 | } |
| 274 | if (color == SK_ColorBLACK) { |
| 275 | start = x; |
| 276 | } else { |
| 277 | fPath.addRect(SkRect::Make(SkIRect{start, y, x, y + 1})); |
| 278 | } |
| 279 | current = color; |
| 280 | } |
| 281 | if (current == SK_ColorBLACK) { |
| 282 | fPath.addRect(SkRect::Make(SkIRect{start, y, 256, y + 1})); |
| 283 | } |
| 284 | } |
| 285 | } |
| 286 | const char* onGetName() override { return "PDFClipPath"; } |
| 287 | bool isSuitableFor(Backend backend) override { |
| 288 | return backend == kNonRendering_Backend; |
| 289 | } |
| 290 | void onDraw(int loops, SkCanvas*) override { |
| 291 | while (loops-- > 0) { |
| 292 | SkNullWStream wStream; |
| 293 | SkPDFDocument doc(&wStream, SkPDF::Metadata()); |
| 294 | SkCanvas* canvas = doc.beginPage(256, 256); |
| 295 | canvas->clipPath(fPath); |
| 296 | canvas->translate(4.0f/3, 4.0f/3); |
| 297 | canvas->clipPath(fPath); |
| 298 | canvas->clear(SK_ColorRED); |
| 299 | doc.endPage(); |
| 300 | } |
| 301 | } |
| 302 | }; |
| 303 | |
halcanary | 1abea46 | 2016-02-24 09:25:58 -0800 | [diff] [blame] | 304 | } // namespace |
| 305 | DEF_BENCH(return new PDFImageBench;) |
| 306 | DEF_BENCH(return new PDFJpegImageBench;) |
halcanary | 1e44051 | 2016-02-24 15:17:19 -0800 | [diff] [blame] | 307 | DEF_BENCH(return new PDFCompressionBench;) |
halcanary | eb92cb3 | 2016-07-15 13:41:27 -0700 | [diff] [blame] | 308 | DEF_BENCH(return new PDFColorComponentBench;) |
halcanary | d11c726 | 2016-03-25 05:52:57 -0700 | [diff] [blame] | 309 | DEF_BENCH(return new PDFShaderBench;) |
halcanary | ee41b75 | 2016-06-23 14:08:11 -0700 | [diff] [blame] | 310 | DEF_BENCH(return new WritePDFTextBenchmark;) |
Hal Canary | f186900 | 2019-04-05 11:51:03 -0400 | [diff] [blame] | 311 | DEF_BENCH(return new PDFClipPathBenchmark;) |
Hal Canary | 43fb7a0 | 2016-12-30 13:09:03 -0500 | [diff] [blame] | 312 | |
Hal Canary | 28db53d | 2019-01-09 15:32:35 -0500 | [diff] [blame] | 313 | #ifdef SK_PDF_ENABLE_SLOW_TESTS |
Mike Klein | c0bd9f9 | 2019-04-23 12:05:21 -0500 | [diff] [blame] | 314 | #include "include/core/SkExecutor.h" |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 315 | namespace { |
Hal Canary | 28db53d | 2019-01-09 15:32:35 -0500 | [diff] [blame] | 316 | void big_pdf_test(SkDocument* doc, const SkBitmap& background) { |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 317 | static const char* kText[] = { |
| 318 | "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do", |
| 319 | "eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad", |
| 320 | "minim veniam, quis nostrud exercitation ullamco laboris nisi ut", |
| 321 | "aliquip ex ea commodo consequat. Duis aute irure dolor in", |
| 322 | "reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla", |
| 323 | "pariatur. Excepteur sint occaecat cupidatat non proident, sunt in", |
| 324 | "culpa qui officia deserunt mollit anim id est laborum.", |
| 325 | "", |
| 326 | "Sed ut perspiciatis, unde omnis iste natus error sit voluptatem", |
| 327 | "accusantium doloremque laudantium, totam rem aperiam eaque ipsa, quae", |
| 328 | "ab illo inventore veritatis et quasi architecto beatae vitae dicta", |
| 329 | "sunt, explicabo. Nemo enim ipsam voluptatem, quia voluptas sit,", |
| 330 | "aspernatur aut odit aut fugit, sed quia consequuntur magni dolores", |
| 331 | "eos, qui ratione voluptatem sequi nesciunt, neque porro quisquam est,", |
| 332 | "qui dolorem ipsum, quia dolor sit amet consectetur adipiscing velit,", |
| 333 | "sed quia non numquam do eius modi tempora incididunt, ut labore et", |
| 334 | "dolore magnam aliquam quaerat voluptatem. Ut enim ad minima veniam,", |
| 335 | "quis nostrum exercitationem ullam corporis suscipit laboriosam, nisi", |
| 336 | "ut aliquid ex ea commodi consequatur? Quis autem vel eum iure", |
| 337 | "reprehenderit, qui in ea voluptate velit esse, quam nihil molestiae", |
| 338 | "consequatur, vel illum, qui dolorem eum fugiat, quo voluptas nulla", |
| 339 | "pariatur?", |
| 340 | "", |
| 341 | "At vero eos et accusamus et iusto odio dignissimos ducimus, qui", |
| 342 | "blanditiis praesentium voluptatum deleniti atque corrupti, quos", |
| 343 | "dolores et quas molestias excepturi sint, obcaecati cupiditate non", |
| 344 | "provident, similique sunt in culpa, qui officia deserunt mollitia", |
| 345 | "animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis", |
| 346 | "est et expedita distinctio. Nam libero tempore, cum soluta nobis est", |
| 347 | "eligendi optio, cumque nihil impedit, quo minus id, quod maxime", |
| 348 | "placeat, facere possimus, omnis voluptas assumenda est, omnis dolor", |
| 349 | "repellendus. Temporibus autem quibusdam et aut officiis debitis aut", |
| 350 | "rerum necessitatibus saepe eveniet, ut et voluptates repudiandae sint", |
| 351 | "et molestiae non recusandae. Itaque earum rerum hic tenetur a sapiente", |
| 352 | "delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut", |
| 353 | "perferendis doloribus asperiores repellat", |
| 354 | "", |
| 355 | "Sed ut perspiciatis, unde omnis iste natus error sit voluptatem", |
| 356 | "accusantium doloremque laudantium, totam rem aperiam eaque ipsa, quae", |
| 357 | "ab illo inventore veritatis et quasi architecto beatae vitae dicta", |
| 358 | "sunt, explicabo. Nemo enim ipsam voluptatem, quia voluptas sit,", |
| 359 | "aspernatur aut odit aut fugit, sed quia consequuntur magni dolores", |
| 360 | "eos, qui ratione voluptatem sequi nesciunt, neque porro quisquam est,", |
| 361 | "qui dolorem ipsum, quia dolor sit amet consectetur adipiscing velit,", |
| 362 | "sed quia non numquam do eius modi tempora incididunt, ut labore et", |
| 363 | "dolore magnam aliquam quaerat voluptatem. Ut enim ad minima veniam,", |
| 364 | "quis nostrum exercitationem ullam corporis suscipit laboriosam, nisi", |
| 365 | "ut aliquid ex ea commodi consequatur? Quis autem vel eum iure", |
| 366 | "reprehenderit, qui in ea voluptate velit esse, quam nihil molestiae", |
| 367 | "consequatur, vel illum, qui dolorem eum fugiat, quo voluptas nulla", |
| 368 | "pariatur?", |
| 369 | "", |
| 370 | }; |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 371 | SkCanvas* canvas = nullptr; |
| 372 | float x = 36; |
| 373 | float y = 36; |
| 374 | constexpr size_t kLineCount = SK_ARRAY_COUNT(kText); |
| 375 | constexpr int kLoopCount = 200; |
Hal Canary | 28db53d | 2019-01-09 15:32:35 -0500 | [diff] [blame] | 376 | SkFont font; |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 377 | SkPaint paint; |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 378 | for (int loop = 0; loop < kLoopCount; ++loop) { |
| 379 | for (size_t line = 0; line < kLineCount; ++line) { |
Hal Canary | 28db53d | 2019-01-09 15:32:35 -0500 | [diff] [blame] | 380 | y += font.getSpacing(); |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 381 | if (!canvas || y > 792 - 36) { |
Hal Canary | 28db53d | 2019-01-09 15:32:35 -0500 | [diff] [blame] | 382 | y = 36 + font.getSpacing(); |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 383 | canvas = doc->beginPage(612, 792); |
| 384 | background.notifyPixelsChanged(); |
| 385 | canvas->drawBitmap(background, 0, 0); |
| 386 | } |
Hal Canary | 28db53d | 2019-01-09 15:32:35 -0500 | [diff] [blame] | 387 | canvas->drawString(kText[line], x, y, font, paint); |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 388 | } |
| 389 | } |
| 390 | } |
| 391 | |
| 392 | SkBitmap make_background() { |
| 393 | SkBitmap background; |
| 394 | SkBitmap bitmap; |
| 395 | bitmap.allocN32Pixels(32, 32); |
| 396 | bitmap.eraseColor(SK_ColorWHITE); |
| 397 | SkCanvas tmp(bitmap); |
| 398 | SkPaint gray; |
| 399 | gray.setColor(SkColorSetARGB(0xFF, 0xEE, 0xEE, 0xEE)); |
| 400 | tmp.drawRect({0,0,16,16}, gray); |
| 401 | tmp.drawRect({16,16,32,32}, gray); |
| 402 | SkPaint shader; |
| 403 | shader.setShader( |
| 404 | SkShader::MakeBitmapShader( |
| 405 | bitmap, SkShader::kRepeat_TileMode, SkShader::kRepeat_TileMode)); |
| 406 | background.allocN32Pixels(612, 792); |
| 407 | SkCanvas tmp2(background); |
| 408 | tmp2.drawPaint(shader); |
| 409 | return background; |
| 410 | } |
| 411 | |
| 412 | struct PDFBigDocBench : public Benchmark { |
Hal Canary | 28db53d | 2019-01-09 15:32:35 -0500 | [diff] [blame] | 413 | bool fFast; |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 414 | SkBitmap fBackground; |
Hal Canary | 28db53d | 2019-01-09 15:32:35 -0500 | [diff] [blame] | 415 | std::unique_ptr<SkExecutor> fExecutor; |
| 416 | PDFBigDocBench(bool fast) : fFast(fast) {} |
| 417 | void onDelayedSetup() override { |
| 418 | fBackground = make_background(); |
| 419 | fExecutor = fFast ? SkExecutor::MakeFIFOThreadPool() : nullptr; |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 420 | } |
Hal Canary | 28db53d | 2019-01-09 15:32:35 -0500 | [diff] [blame] | 421 | const char* onGetName() override { |
| 422 | static const char kNameFast[] = "PDFBigDocBench_fast"; |
| 423 | static const char kNameSlow[] = "PDFBigDocBench_slow"; |
| 424 | return fFast ? kNameFast : kNameSlow; |
| 425 | } |
| 426 | bool isSuitableFor(Backend backend) override { return backend == kNonRendering_Backend; } |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 427 | void onDraw(int loops, SkCanvas*) override { |
Hal Canary | 28db53d | 2019-01-09 15:32:35 -0500 | [diff] [blame] | 428 | while (loops-- > 0) { |
| 429 | #ifdef SK_PDF_TEST_BIGDOCBENCH_OUTPUT |
| 430 | SkFILEWStream wStream("/tmp/big_pdf.pdf"); |
| 431 | #else |
| 432 | SkNullWStream wStream; |
| 433 | #endif |
| 434 | SkPDF::Metadata metadata; |
| 435 | metadata.fExecutor = fExecutor.get(); |
Hal Canary | 3026d4b | 2019-01-07 10:00:48 -0500 | [diff] [blame] | 436 | auto doc = SkPDF::MakeDocument(&wStream, metadata); |
Hal Canary | 28db53d | 2019-01-09 15:32:35 -0500 | [diff] [blame] | 437 | big_pdf_test(doc.get(), fBackground); |
| 438 | } |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 439 | } |
| 440 | }; |
| 441 | } // namespace |
Hal Canary | 28db53d | 2019-01-09 15:32:35 -0500 | [diff] [blame] | 442 | DEF_BENCH(return new PDFBigDocBench(false);) |
| 443 | DEF_BENCH(return new PDFBigDocBench(true);) |
Hal Canary | 43fb7a0 | 2016-12-30 13:09:03 -0500 | [diff] [blame] | 444 | #endif |
| 445 | |
Hal Canary | 9a3f554 | 2018-12-10 19:59:07 -0500 | [diff] [blame] | 446 | #endif // SK_SUPPORT_PDF |