Index: third_party/WebKit/Source/platform/graphics/OffscreenCanvasFrameDispatcherImpl.h |
diff --git a/third_party/WebKit/Source/platform/graphics/OffscreenCanvasFrameDispatcherImpl.h b/third_party/WebKit/Source/platform/graphics/OffscreenCanvasFrameDispatcherImpl.h |
index 33ea9da2a4b7fc14b74c3925ced02916b56e582e..34ed84f5d7491c17a141f0b2fb9678dfc0001a4c 100644 |
--- a/third_party/WebKit/Source/platform/graphics/OffscreenCanvasFrameDispatcherImpl.h |
+++ b/third_party/WebKit/Source/platform/graphics/OffscreenCanvasFrameDispatcherImpl.h |
@@ -6,25 +6,33 @@ |
#define OffscreenCanvasFrameDispatcherImpl_h |
#include "cc/surfaces/surface_id.h" |
+#include "mojo/public/cpp/bindings/binding.h" |
#include "platform/graphics/OffscreenCanvasFrameDispatcher.h" |
+#include "platform/graphics/StaticBitmapImage.h" |
#include "public/platform/modules/offscreencanvas/offscreen_canvas_surface.mojom-blink.h" |
#include <memory> |
namespace blink { |
-class PLATFORM_EXPORT OffscreenCanvasFrameDispatcherImpl final : public OffscreenCanvasFrameDispatcher { |
+class PLATFORM_EXPORT OffscreenCanvasFrameDispatcherImpl final : public OffscreenCanvasFrameDispatcher, public mojom::blink::OffscreenCanvasFrameReceiverClient { |
public: |
explicit OffscreenCanvasFrameDispatcherImpl(uint32_t clientId, uint32_t localId, uint64_t nonce, int width, int height); |
// OffscreenCanvasFrameDispatcher implementation. |
~OffscreenCanvasFrameDispatcherImpl() override {} |
- void dispatchFrame() override; |
+ void dispatchFrame(RefPtr<StaticBitmapImage>) override; |
+ |
+ // OffscreenCanvasFrameReceiverClient implementation. |
+ void ReturnResources(Vector<cc::mojom::blink::ReturnedResourcePtr> resources) override; |
private: |
const cc::SurfaceId m_surfaceId; |
const int m_width; |
const int m_height; |
mojom::blink::OffscreenCanvasFrameReceiverPtr m_service; |
+ |
+ HashMap<unsigned, RefPtr<StaticBitmapImage>> m_cachedImages; |
+ mojo::Binding<mojom::blink::OffscreenCanvasFrameReceiverClient> m_binding; |
}; |
} // namespace blink |