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Side by Side Diff: third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2DUsageTrackingTest.cpp

Issue 2701993002: DO NOT COMMIT: Results of running new (proposed) clang-format on Blink (Closed)
Patch Set: Created 3 years, 10 months ago
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1 // Copyright 2016 The Chromium Authors. All rights reserved. 1 // Copyright 2016 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "modules/canvas2d/CanvasRenderingContext2D.h" 5 #include "modules/canvas2d/CanvasRenderingContext2D.h"
6 6
7 #include "core/dom/Document.h" 7 #include "core/dom/Document.h"
8 #include "core/frame/FrameView.h" 8 #include "core/frame/FrameView.h"
9 #include "core/frame/Settings.h" 9 #include "core/frame/Settings.h"
10 #include "core/html/HTMLCanvasElement.h" 10 #include "core/html/HTMLCanvasElement.h"
(...skipping 229 matching lines...) Expand 10 before | Expand all | Expand 10 after
240 .boundingBoxPerimeterDrawCalls[BaseRenderingContext2D::StrokeText] == 240 .boundingBoxPerimeterDrawCalls[BaseRenderingContext2D::StrokeText] ==
241 0.0); 241 0.0);
242 242
243 // create gradient 243 // create gradient
244 CanvasGradient* gradient; 244 CanvasGradient* gradient;
245 gradient = context2d()->createLinearGradient(0, 0, 100, 100); 245 gradient = context2d()->createLinearGradient(0, 0, 100, 100);
246 context2d()->setFillStyle( 246 context2d()->setFillStyle(
247 StringOrCanvasGradientOrCanvasPattern::fromCanvasGradient(gradient)); 247 StringOrCanvasGradientOrCanvasPattern::fromCanvasGradient(gradient));
248 context2d()->fillRect(10, 10, 100, 20); 248 context2d()->fillRect(10, 10, 100, 20);
249 EXPECT_EQ(1, context2d()->getUsage().numLinearGradients); 249 EXPECT_EQ(1, context2d()->getUsage().numLinearGradients);
250 EXPECT_NEAR(100 * 20, context2d()->getUsage().boundingBoxAreaFillType 250 EXPECT_NEAR(100 * 20,
251 [BaseRenderingContext2D::LinearGradientFillType], 251 context2d()->getUsage().boundingBoxAreaFillType
252 [BaseRenderingContext2D::LinearGradientFillType],
252 1.0); 253 1.0);
253 254
254 NonThrowableExceptionState exceptionState; 255 NonThrowableExceptionState exceptionState;
255 gradient = context2d()->createRadialGradient(0, 0, 100, 100, 200, 200, 256 gradient = context2d()->createRadialGradient(0, 0, 100, 100, 200, 200,
256 exceptionState); 257 exceptionState);
257 context2d()->setFillStyle( 258 context2d()->setFillStyle(
258 StringOrCanvasGradientOrCanvasPattern::fromCanvasGradient(gradient)); 259 StringOrCanvasGradientOrCanvasPattern::fromCanvasGradient(gradient));
259 context2d()->fillRect(10, 10, 100, 20); 260 context2d()->fillRect(10, 10, 100, 20);
260 EXPECT_EQ(1, context2d()->getUsage().numLinearGradients); 261 EXPECT_EQ(1, context2d()->getUsage().numLinearGradients);
261 EXPECT_EQ(1, context2d()->getUsage().numRadialGradients); 262 EXPECT_EQ(1, context2d()->getUsage().numRadialGradients);
262 EXPECT_NEAR(100 * 20, context2d()->getUsage().boundingBoxAreaFillType 263 EXPECT_NEAR(100 * 20,
263 [BaseRenderingContext2D::RadialGradientFillType], 264 context2d()->getUsage().boundingBoxAreaFillType
265 [BaseRenderingContext2D::RadialGradientFillType],
264 1.0); 266 1.0);
265 267
266 // create pattern 268 // create pattern
267 NonThrowableExceptionState exceptionState2; 269 NonThrowableExceptionState exceptionState2;
268 CanvasPattern* canvasPattern = context2d()->createPattern( 270 CanvasPattern* canvasPattern = context2d()->createPattern(
269 getScriptState(), &m_opaqueBitmap, "repeat-x", exceptionState2); 271 getScriptState(), &m_opaqueBitmap, "repeat-x", exceptionState2);
270 StringOrCanvasGradientOrCanvasPattern pattern = 272 StringOrCanvasGradientOrCanvasPattern pattern =
271 StringOrCanvasGradientOrCanvasPattern::fromCanvasPattern(canvasPattern); 273 StringOrCanvasGradientOrCanvasPattern::fromCanvasPattern(canvasPattern);
272 context2d()->setFillStyle(pattern); 274 context2d()->setFillStyle(pattern);
273 context2d()->fillRect(10, 10, 200, 100); 275 context2d()->fillRect(10, 10, 200, 100);
(...skipping 11 matching lines...) Expand all
285 numReps * 2 + 1, 287 numReps * 2 + 1,
286 context2d()->getUsage().numDrawCalls[BaseRenderingContext2D::FillPath]); 288 context2d()->getUsage().numDrawCalls[BaseRenderingContext2D::FillPath]);
287 289
288 EXPECT_EQ( 290 EXPECT_EQ(
289 0, 291 0,
290 context2d()->getUsage().numDrawCalls[BaseRenderingContext2D::StrokePath]); 292 context2d()->getUsage().numDrawCalls[BaseRenderingContext2D::StrokePath]);
291 EXPECT_EQ( 293 EXPECT_EQ(
292 0, 294 0,
293 context2d()->getUsage().numDrawCalls[BaseRenderingContext2D::StrokeText]); 295 context2d()->getUsage().numDrawCalls[BaseRenderingContext2D::StrokeText]);
294 EXPECT_EQ(0, context2d()->getUsage().numPutImageDataCalls); 296 EXPECT_EQ(0, context2d()->getUsage().numPutImageDataCalls);
295 EXPECT_EQ(0, context2d() 297 EXPECT_EQ(0,
296 ->getUsage() 298 context2d()
297 .numDrawCalls[BaseRenderingContext2D::DrawVectorImage]); 299 ->getUsage()
298 EXPECT_EQ(0, context2d() 300 .numDrawCalls[BaseRenderingContext2D::DrawVectorImage]);
299 ->getUsage() 301 EXPECT_EQ(0,
300 .numDrawCalls[BaseRenderingContext2D::DrawBitmapImage]); 302 context2d()
303 ->getUsage()
304 .numDrawCalls[BaseRenderingContext2D::DrawBitmapImage]);
301 EXPECT_EQ(0, context2d()->getUsage().numGetImageDataCalls); 305 EXPECT_EQ(0, context2d()->getUsage().numGetImageDataCalls);
302 } 306 }
303 307
304 TEST_F(CanvasRenderingContextUsageTrackingTest, StrokeTracking) { 308 TEST_F(CanvasRenderingContextUsageTrackingTest, StrokeTracking) {
305 createContext(NonOpaque); 309 createContext(NonOpaque);
306 310
307 int numReps = 100; 311 int numReps = 100;
308 for (int i = 0; i < numReps; i++) { 312 for (int i = 0; i < numReps; i++) {
309 context2d()->strokeRect(10, 10, 100, 100); 313 context2d()->strokeRect(10, 10, 100, 100);
310 314
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355 .boundingBoxPerimeterDrawCalls[BaseRenderingContext2D::StrokePath], 359 .boundingBoxPerimeterDrawCalls[BaseRenderingContext2D::StrokePath],
356 1.0); 360 1.0);
357 361
358 // create gradient 362 // create gradient
359 CanvasGradient* gradient; 363 CanvasGradient* gradient;
360 gradient = context2d()->createLinearGradient(0, 0, 100, 100); 364 gradient = context2d()->createLinearGradient(0, 0, 100, 100);
361 context2d()->setStrokeStyle( 365 context2d()->setStrokeStyle(
362 StringOrCanvasGradientOrCanvasPattern::fromCanvasGradient(gradient)); 366 StringOrCanvasGradientOrCanvasPattern::fromCanvasGradient(gradient));
363 context2d()->strokeRect(10, 10, 100, 100); 367 context2d()->strokeRect(10, 10, 100, 100);
364 EXPECT_EQ(1, context2d()->getUsage().numLinearGradients); 368 EXPECT_EQ(1, context2d()->getUsage().numLinearGradients);
365 EXPECT_NEAR(100 * 100, context2d()->getUsage().boundingBoxAreaFillType 369 EXPECT_NEAR(100 * 100,
366 [BaseRenderingContext2D::LinearGradientFillType], 370 context2d()->getUsage().boundingBoxAreaFillType
371 [BaseRenderingContext2D::LinearGradientFillType],
367 1.0); 372 1.0);
368 373
369 // create pattern 374 // create pattern
370 NonThrowableExceptionState exceptionState; 375 NonThrowableExceptionState exceptionState;
371 CanvasPattern* canvasPattern = context2d()->createPattern( 376 CanvasPattern* canvasPattern = context2d()->createPattern(
372 getScriptState(), &m_opaqueBitmap, "repeat-x", exceptionState); 377 getScriptState(), &m_opaqueBitmap, "repeat-x", exceptionState);
373 StringOrCanvasGradientOrCanvasPattern pattern = 378 StringOrCanvasGradientOrCanvasPattern pattern =
374 StringOrCanvasGradientOrCanvasPattern::fromCanvasPattern(canvasPattern); 379 StringOrCanvasGradientOrCanvasPattern::fromCanvasPattern(canvasPattern);
375 context2d()->setStrokeStyle(pattern); 380 context2d()->setStrokeStyle(pattern);
376 context2d()->strokeRect(10, 10, 100, 100); 381 context2d()->strokeRect(10, 10, 100, 100);
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388 numReps + 1, 393 numReps + 1,
389 context2d()->getUsage().numDrawCalls[BaseRenderingContext2D::StrokePath]); 394 context2d()->getUsage().numDrawCalls[BaseRenderingContext2D::StrokePath]);
390 EXPECT_EQ( 395 EXPECT_EQ(
391 0, 396 0,
392 context2d()->getUsage().numDrawCalls[BaseRenderingContext2D::FillPath]); 397 context2d()->getUsage().numDrawCalls[BaseRenderingContext2D::FillPath]);
393 EXPECT_EQ(0, context2d()->getUsage().numNonConvexFillPathCalls); 398 EXPECT_EQ(0, context2d()->getUsage().numNonConvexFillPathCalls);
394 EXPECT_EQ( 399 EXPECT_EQ(
395 0, 400 0,
396 context2d()->getUsage().numDrawCalls[BaseRenderingContext2D::FillText]); 401 context2d()->getUsage().numDrawCalls[BaseRenderingContext2D::FillText]);
397 EXPECT_EQ(0, context2d()->getUsage().numPutImageDataCalls); 402 EXPECT_EQ(0, context2d()->getUsage().numPutImageDataCalls);
398 EXPECT_EQ(0, context2d() 403 EXPECT_EQ(0,
399 ->getUsage() 404 context2d()
400 .numDrawCalls[BaseRenderingContext2D::DrawVectorImage]); 405 ->getUsage()
401 EXPECT_EQ(0, context2d() 406 .numDrawCalls[BaseRenderingContext2D::DrawVectorImage]);
402 ->getUsage() 407 EXPECT_EQ(0,
403 .numDrawCalls[BaseRenderingContext2D::DrawBitmapImage]); 408 context2d()
409 ->getUsage()
410 .numDrawCalls[BaseRenderingContext2D::DrawBitmapImage]);
404 EXPECT_EQ(0, context2d()->getUsage().numGetImageDataCalls); 411 EXPECT_EQ(0, context2d()->getUsage().numGetImageDataCalls);
405 } 412 }
406 413
407 TEST_F(CanvasRenderingContextUsageTrackingTest, ImageTracking) { 414 TEST_F(CanvasRenderingContextUsageTrackingTest, ImageTracking) {
408 // Testing draw, put, get and filters 415 // Testing draw, put, get and filters
409 createContext(NonOpaque); 416 createContext(NonOpaque);
410 NonThrowableExceptionState exceptionState; 417 NonThrowableExceptionState exceptionState;
411 418
412 int numReps = 5; 419 int numReps = 5;
413 int imgWidth = 100; 420 int imgWidth = 100;
(...skipping 15 matching lines...) Expand all
429 context2d()->getUsage().boundingBoxPerimeterDrawCalls 436 context2d()->getUsage().boundingBoxPerimeterDrawCalls
430 [BaseRenderingContext2D::DrawBitmapImage], 437 [BaseRenderingContext2D::DrawBitmapImage],
431 0.1); 438 0.1);
432 439
433 EXPECT_NEAR( 440 EXPECT_NEAR(
434 0.0, 441 0.0,
435 context2d() 442 context2d()
436 ->getUsage() 443 ->getUsage()
437 .boundingBoxAreaDrawCalls[BaseRenderingContext2D::DrawVectorImage], 444 .boundingBoxAreaDrawCalls[BaseRenderingContext2D::DrawVectorImage],
438 0.1); 445 0.1);
439 EXPECT_NEAR(0.0, context2d()->getUsage().boundingBoxPerimeterDrawCalls 446 EXPECT_NEAR(0.0,
440 [BaseRenderingContext2D::DrawVectorImage], 447 context2d()->getUsage().boundingBoxPerimeterDrawCalls
448 [BaseRenderingContext2D::DrawVectorImage],
441 0.1); 449 0.1);
442 450
443 context2d()->setFilter("blur(5px)"); 451 context2d()->setFilter("blur(5px)");
444 context2d()->drawImage(getScriptState(), &m_opaqueBitmap, 0, 0, 1, 1, 0, 0, 452 context2d()->drawImage(getScriptState(), &m_opaqueBitmap, 0, 0, 1, 1, 0, 0,
445 10, 10, exceptionState); 453 10, 10, exceptionState);
446 454
447 EXPECT_EQ(numReps, context2d()->getUsage().numPutImageDataCalls); 455 EXPECT_EQ(numReps, context2d()->getUsage().numPutImageDataCalls);
448 EXPECT_NE(0, context2d()->getUsage().areaPutImageDataCalls); 456 EXPECT_NE(0, context2d()->getUsage().areaPutImageDataCalls);
449 EXPECT_NEAR(numReps * m_fullImageData.get()->width() * 457 EXPECT_NEAR(numReps * m_fullImageData.get()->width() *
450 m_fullImageData.get()->height(), 458 m_fullImageData.get()->height(),
(...skipping 219 matching lines...) Expand 10 before | Expand all | Expand 10 after
670 for (int i = 0; i < numReps; i++) { 678 for (int i = 0; i < numReps; i++) {
671 context2d()->fillRect(10, 10, 100, 100); 679 context2d()->fillRect(10, 10, 100, 100);
672 } 680 }
673 EXPECT_EQ( 681 EXPECT_EQ(
674 numReps, 682 numReps,
675 context2d()->getUsage().numDrawCalls[BaseRenderingContext2D::FillRect]); 683 context2d()->getUsage().numDrawCalls[BaseRenderingContext2D::FillRect]);
676 } 684 }
677 685
678 } // namespace UsageTrackingTests 686 } // namespace UsageTrackingTests
679 } // namespace blink 687 } // namespace blink
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