third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2DTest.cpp - Issue 1414553002: Fix out-of-memory crashes related to ArrayBuffer allocation

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Unified Diff: third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2DTest.cpp

Issue 1414553002: Fix out-of-memory crashes related to ArrayBuffer allocation Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: rebase+more tweaks Created 5 years, 1 month ago

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Index: third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2DTest.cpp

diff --git a/third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2DTest.cpp b/third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2DTest.cpp

index a57a1983b8a24e661d9fba1547ec67e595782560..6d70694598a9152764560929e5323eb183199acf 100644

--- a/third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2DTest.cpp

+++ b/third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2DTest.cpp

@@ -141,10 +141,12 @@ void CanvasRenderingContext2DTest::SetUp()

m_document->view()->updateAllLifecyclePhases();

m_canvasElement = toHTMLCanvasElement(m_document->getElementById("c"));

- m_fullImageData = ImageData::create(IntSize(10, 10));

- m_partialImageData = ImageData::create(IntSize(2, 2));

NonThrowableExceptionState exceptionState;

+ m_fullImageData = ImageData::create(IntSize(10, 10), exceptionState);

+ EXPECT_FALSE(exceptionState.hadException());

+ m_partialImageData = ImageData::create(IntSize(2, 2), exceptionState);

+ EXPECT_FALSE(exceptionState.hadException());

CanvasGradient* opaqueGradient = CanvasGradient::create(FloatPoint(0, 0), FloatPoint(10, 0));

opaqueGradient->addColorStop(0, String("green"), exceptionState);

EXPECT_FALSE(exceptionState.hadException());