third_party/WebKit/Source/modules/offscreencanvas/OffscreenCanvas.h - Issue 1836283002: Implement HTMLCanvasElement's transferControlToOffscreen

Unified Diff: third_party/WebKit/Source/modules/offscreencanvas/OffscreenCanvas.h

Issue 1836283002: Implement HTMLCanvasElement's transferControlToOffscreen (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: add the file Created 4 years, 9 months ago

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Index: third_party/WebKit/Source/modules/offscreencanvas/OffscreenCanvas.h

diff --git a/third_party/WebKit/Source/modules/offscreencanvas/OffscreenCanvas.h b/third_party/WebKit/Source/modules/offscreencanvas/OffscreenCanvas.h

index 0e2e9575a340d55b1b397c6b257aad6e403f2d91..26c9baac0053c8cebf61ce127cccaa1ee6ace91f 100644

--- a/third_party/WebKit/Source/modules/offscreencanvas/OffscreenCanvas.h

+++ b/third_party/WebKit/Source/modules/offscreencanvas/OffscreenCanvas.h

@@ -8,6 +8,7 @@

#include "bindings/core/v8/ScriptPromise.h"

#include "bindings/core/v8/ScriptState.h"

#include "bindings/core/v8/ScriptWrappable.h"

+#include "core/html/HTMLCanvasElement.h"

#include "modules/ModulesExport.h"

#include "platform/geometry/IntSize.h"

#include "platform/heap/Handle.h"

@@ -38,6 +39,8 @@ public:

IntSize size() const { return m_size; }

OffscreenCanvasRenderingContext2D* renderingContext() const;

+ void setAssociatedCanvas(HTMLCanvasElement* canvas) { m_canvas = canvas; }

+ HTMLCanvasElement* getAssociatedCanvas() const { return m_canvas; }

haraken 2016/04/01 14:28:44 Is this method used only by testing code? Or do yo

xidachen 2016/04/01 14:46:02 I believe that this method will be needed in a fut

haraken 2016/04/01 14:57:56 You need to HeapHashMap since HeapVector cannot co

static void registerRenderingContextFactory(PassOwnPtr<OffscreenCanvasRenderingContextFactory>);

@@ -51,6 +54,7 @@ private:

static OffscreenCanvasRenderingContextFactory* getRenderingContextFactory(int);

Member<OffscreenCanvasRenderingContext> m_context;

+ WeakMember<HTMLCanvasElement> m_canvas;

haraken 2016/03/31 23:24:24 Would you elaborate on why this is WeakMember rath

IntSize m_size;

};