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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef COMPONENTS_MUS_SERVER_VIEW_DELEGATE_H_ | 5 #ifndef COMPONENTS_MUS_SERVER_VIEW_DELEGATE_H_ |
| 6 #define COMPONENTS_MUS_SERVER_VIEW_DELEGATE_H_ | 6 #define COMPONENTS_MUS_SERVER_VIEW_DELEGATE_H_ |
| 7 | 7 |
| 8 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" |
| 9 #include "components/mus/public/interfaces/compositor_frame.mojom.h" | 9 #include "components/mus/public/interfaces/compositor_frame.mojom.h" |
| 10 #include "components/mus/public/interfaces/mus_constants.mojom.h" | 10 #include "components/mus/public/interfaces/view_manager_constants.mojom.h" |
| 11 | 11 |
| 12 namespace cc { | 12 namespace cc { |
| 13 class CompositorFrame; | 13 class CompositorFrame; |
| 14 } | 14 } |
| 15 | 15 |
| 16 namespace mus { | 16 namespace surfaces { |
| 17 class SurfacesState; |
| 18 } |
| 19 |
| 20 namespace view_manager { |
| 17 | 21 |
| 18 class ServerView; | 22 class ServerView; |
| 19 class SurfacesState; | |
| 20 | 23 |
| 21 class ServerViewDelegate { | 24 class ServerViewDelegate { |
| 22 public: | 25 public: |
| 23 virtual scoped_ptr<cc::CompositorFrame> UpdateViewTreeFromCompositorFrame( | 26 virtual scoped_ptr<cc::CompositorFrame> UpdateViewTreeFromCompositorFrame( |
| 24 const mojo::CompositorFramePtr& input) = 0; | 27 const mojo::CompositorFramePtr& input) = 0; |
| 25 | 28 |
| 26 virtual SurfacesState* GetSurfacesState() = 0; | 29 virtual surfaces::SurfacesState* GetSurfacesState() = 0; |
| 27 | 30 |
| 28 virtual void OnScheduleViewPaint(const ServerView* view) = 0; | 31 virtual void OnScheduleViewPaint(const ServerView* view) = 0; |
| 29 | 32 |
| 30 // Returns the root of the view tree to which this |view| is attached. Returns | 33 // Returns the root of the view tree to which this |view| is attached. Returns |
| 31 // null if this view is not attached up through to a root view. | 34 // null if this view is not attached up through to a root view. |
| 32 virtual const ServerView* GetRootView(const ServerView* view) const = 0; | 35 virtual const ServerView* GetRootView(const ServerView* view) const = 0; |
| 33 | 36 |
| 34 protected: | 37 protected: |
| 35 virtual ~ServerViewDelegate() {} | 38 virtual ~ServerViewDelegate() {} |
| 36 }; | 39 }; |
| 37 | 40 |
| 38 } // namespace mus | 41 } // namespace view_manager |
| 39 | 42 |
| 40 #endif // COMPONENTS_MUS_SERVER_VIEW_DELEGATE_H_ | 43 #endif // COMPONENTS_MUS_SERVER_VIEW_DELEGATE_H_ |
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