Source/core/html/HTMLCanvasElement.cpp - Issue 907453003: Move overdraw tracking code from GraphicsContext to CanvasRenderingContext2D

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Unified Diff: Source/core/html/HTMLCanvasElement.cpp

Issue 907453003: Move overdraw tracking code from GraphicsContext to CanvasRenderingContext2D (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 5 years, 10 months ago

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Index: Source/core/html/HTMLCanvasElement.cpp

diff --git a/Source/core/html/HTMLCanvasElement.cpp b/Source/core/html/HTMLCanvasElement.cpp

index 1c2a8180f7870b72fc0a0db4e3acf48a3e621790..30a211fb537b13f3660acc5cb801663f5fee176c 100644

--- a/Source/core/html/HTMLCanvasElement.cpp

+++ b/Source/core/html/HTMLCanvasElement.cpp

@@ -855,4 +855,9 @@ FloatSize HTMLCanvasElement::sourceSize() const

return FloatSize(width(), height());

}

+bool HTMLCanvasElement::isOpaque() const

+ return m_context && !m_context->hasAlpha();

}

+} // blink

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