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Diffstat (limited to '')
-rw-r--r-- | widget/InProcessCompositorWidget.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/widget/InProcessCompositorWidget.h b/widget/InProcessCompositorWidget.h new file mode 100644 index 0000000000..d40db7bed5 --- /dev/null +++ b/widget/InProcessCompositorWidget.h @@ -0,0 +1,49 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef mozilla_widget_InProcessCompositorWidget_h__ +#define mozilla_widget_InProcessCompositorWidget_h__ + +#include "CompositorWidget.h" + +namespace mozilla { +namespace widget { + +// This version of CompositorWidget implements a wrapper around +// nsBaseWidget. +class InProcessCompositorWidget : public CompositorWidget { + public: + explicit InProcessCompositorWidget(const layers::CompositorOptions& aOptions, + nsBaseWidget* aWidget); + + virtual bool PreRender(WidgetRenderingContext* aManager) override; + virtual void PostRender(WidgetRenderingContext* aManager) override; + virtual RefPtr<layers::NativeLayerRoot> GetNativeLayerRoot() override; + virtual already_AddRefed<gfx::DrawTarget> StartRemoteDrawing() override; + virtual already_AddRefed<gfx::DrawTarget> StartRemoteDrawingInRegion( + LayoutDeviceIntRegion& aInvalidRegion, + layers::BufferMode* aBufferMode) override; + virtual void EndRemoteDrawing() override; + virtual void EndRemoteDrawingInRegion( + gfx::DrawTarget* aDrawTarget, + const LayoutDeviceIntRegion& aInvalidRegion) override; + virtual void CleanupRemoteDrawing() override; + virtual void CleanupWindowEffects() override; + virtual bool InitCompositor(layers::Compositor* aCompositor) override; + virtual LayoutDeviceIntSize GetClientSize() override; + virtual uint32_t GetGLFrameBufferFormat() override; + virtual void ObserveVsync(VsyncObserver* aObserver) override; + virtual uintptr_t GetWidgetKey() override; + + // If you can override this method, inherit from CompositorWidget instead. + nsIWidget* RealWidget() override; + + protected: + nsBaseWidget* mWidget; +}; + +} // namespace widget +} // namespace mozilla + +#endif |