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55 lines
1.9 KiB
C++
55 lines
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef _include_mozilla_gfx_ipc_InProcessCompositorSession_h_
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#define _include_mozilla_gfx_ipc_InProcessCompositorSession_h_
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#include "CompositorSession.h"
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#include "mozilla/gfx/Point.h"
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#include "Units.h"
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class nsIWidget;
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namespace mozilla {
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namespace layers {
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class CompositorOptions;
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class WebRenderLayerManager;
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// A CompositorSession where both the child and parent CompositorBridge reside
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// in the same process.
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class InProcessCompositorSession final : public CompositorSession {
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public:
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static RefPtr<InProcessCompositorSession> Create(
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nsBaseWidget* baseWidget, WebRenderLayerManager* aLayerManager,
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const LayersId& aRootLayerTreeId, CSSToLayoutDeviceScale aScale,
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const CompositorOptions& aOptions, bool aUseExternalSurfaceSize,
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const gfx::IntSize& aSurfaceSize, uint32_t aNamespace,
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uint64_t aInnerWindowId);
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CompositorBridgeParent* GetInProcessBridge() const override;
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void SetContentController(GeckoContentController* aController) override;
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nsIWidget* GetWidget() const;
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RefPtr<IAPZCTreeManager> GetAPZCTreeManager() const override;
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void Shutdown() override;
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void NotifySessionLost();
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private:
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InProcessCompositorSession(nsBaseWidget* aWidget,
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widget::CompositorWidget* aCompositorWidget,
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CompositorBridgeChild* aChild,
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CompositorBridgeParent* aParent);
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private:
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RefPtr<CompositorBridgeParent> mCompositorBridgeParent;
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RefPtr<CompositorWidget> mCompositorWidget;
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};
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} // namespace layers
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} // namespace mozilla
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#endif // _include_mozilla_gfx_ipc_InProcessCompositorSession_h_
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