Source/WebCore/platform/graphics/gpu/DrawingBuffer.cpp - Issue 13638008: Blink API to allow mailbox usage with texture layers for WebGL and Canvas2D.

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Unified Diff: Source/WebCore/platform/graphics/gpu/DrawingBuffer.cpp

Issue 13638008: Blink API to allow mailbox usage with texture layers for WebGL and Canvas2D. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Rebase plus copyright header. Created 7 years, 8 months ago

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Index: Source/WebCore/platform/graphics/gpu/DrawingBuffer.cpp

diff --git a/Source/WebCore/platform/graphics/gpu/DrawingBuffer.cpp b/Source/WebCore/platform/graphics/gpu/DrawingBuffer.cpp

index 7304aa8075d407703a6f6b67ac7e0915867af6ba..5399ec0c8f4f1684c6b612a95f2e77aca3e83d46 100644

--- a/Source/WebCore/platform/graphics/gpu/DrawingBuffer.cpp

+++ b/Source/WebCore/platform/graphics/gpu/DrawingBuffer.cpp

@@ -111,6 +111,9 @@ public:

return GraphicsContext3DPrivate::extractWebGraphicsContext3D(m_drawingBuffer->graphicsContext3D());

}

+ virtual bool prepareMailbox(WebKit::WebExternalTextureMailbox*) OVERRIDE { return false; }

+ virtual void mailboxReleased(const WebKit::WebExternalTextureMailbox&) OVERRIDE { }

void clearTextureId()

{

m_layer->setTextureId(0);