third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2D.cpp - Issue 1995733005: Fix 2D canvas state persistency after OffscreenCanvas.transferToImageBitmap

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Unified Diff: third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2D.cpp

Issue 1995733005: Fix 2D canvas state persistency after OffscreenCanvas.transferToImageBitmap (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 7 months ago

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Index: third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2D.cpp

diff --git a/third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2D.cpp b/third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2D.cpp

index 1bf84a3b8a8bd63201e9e889c7a8224ddbb1b4d7..044207b27be317e73639af2ec75106ac81e76f43 100644

--- a/third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2D.cpp

+++ b/third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2D.cpp

@@ -289,17 +289,7 @@ void CanvasRenderingContext2D::reset()

void CanvasRenderingContext2D::restoreCanvasMatrixClipStack(SkCanvas* c) const

{

- if (!c)

- return;

- HeapVector<Member<CanvasRenderingContext2DState>>::const_iterator currState;

- ASSERT(m_stateStack.begin() < m_stateStack.end());

- for (currState = m_stateStack.begin(); currState < m_stateStack.end(); currState++) {

- c->setMatrix(SkMatrix::I());

- currState->get()->playbackClips(c);

- c->setMatrix(affineTransformToSkMatrix(currState->get()->transform()));

- c->save();

- }

- c->restore();

+ restoreMatrixClipStack(c);

}

bool CanvasRenderingContext2D::shouldAntialias() const