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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 CONTENT_BROWSER_COMPOSITOR_MUS_BROWSER_COMPOSITOR_OUTPUT_SURFACE_H_ | 5 #ifndef CONTENT_BROWSER_COMPOSITOR_MUS_BROWSER_COMPOSITOR_OUTPUT_SURFACE_H_ |
6 #define CONTENT_BROWSER_COMPOSITOR_MUS_BROWSER_COMPOSITOR_OUTPUT_SURFACE_H_ | 6 #define CONTENT_BROWSER_COMPOSITOR_MUS_BROWSER_COMPOSITOR_OUTPUT_SURFACE_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
11 #include "base/macros.h" | 11 #include "base/macros.h" |
12 #include "cc/output/compositor_frame_sink_client.h" | 12 #include "cc/output/compositor_frame_sink_client.h" |
13 #include "content/browser/compositor/gpu_browser_compositor_output_surface.h" | 13 #include "content/browser/compositor/gpu_browser_compositor_output_surface.h" |
14 #include "gpu/command_buffer/common/mailbox.h" | 14 #include "gpu/command_buffer/common/mailbox.h" |
15 #include "gpu/ipc/common/surface_handle.h" | 15 #include "gpu/ipc/common/surface_handle.h" |
16 #include "services/ui/public/cpp/window_surface_client.h" | |
17 | 16 |
18 namespace ui { | 17 namespace ui { |
19 class CompositorFrameSink; | |
20 class Window; | 18 class Window; |
| 19 class WindowCompositorFrameSink; |
21 } | 20 } |
22 | 21 |
23 namespace content { | 22 namespace content { |
24 | 23 |
25 // Adapts a WebGraphicsContext3DCommandBufferImpl into a | 24 // Adapts a WebGraphicsContext3DCommandBufferImpl into a |
26 // cc::OutputSurface that also handles vsync parameter updates | 25 // cc::OutputSurface that also handles vsync parameter updates |
27 // arriving from the GPU process. | 26 // arriving from the GPU process. |
28 class MusBrowserCompositorOutputSurface | 27 class MusBrowserCompositorOutputSurface |
29 : public GpuBrowserCompositorOutputSurface, | 28 : public GpuBrowserCompositorOutputSurface, |
30 public cc::CompositorFrameSinkClient { | 29 public cc::CompositorFrameSinkClient { |
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57 void SetExternalTilePriorityConstraints( | 56 void SetExternalTilePriorityConstraints( |
58 const gfx::Rect& viewport_rect, | 57 const gfx::Rect& viewport_rect, |
59 const gfx::Transform& transform) override; | 58 const gfx::Transform& transform) override; |
60 | 59 |
61 private: | 60 private: |
62 uint32_t AllocateResourceId(); | 61 uint32_t AllocateResourceId(); |
63 void FreeResourceId(uint32_t id); | 62 void FreeResourceId(uint32_t id); |
64 const gpu::Mailbox& GetMailboxFromResourceId(uint32_t id); | 63 const gpu::Mailbox& GetMailboxFromResourceId(uint32_t id); |
65 | 64 |
66 ui::Window* ui_window_; | 65 ui::Window* ui_window_; |
67 std::unique_ptr<ui::CompositorFrameSink> ui_compositor_frame_sink_; | 66 std::unique_ptr<ui::WindowCompositorFrameSink> ui_compositor_frame_sink_; |
68 std::vector<uint32_t> free_resource_ids_; | 67 std::vector<uint32_t> free_resource_ids_; |
69 std::vector<gpu::Mailbox> mailboxes_; | 68 std::vector<gpu::Mailbox> mailboxes_; |
70 | 69 |
71 DISALLOW_COPY_AND_ASSIGN(MusBrowserCompositorOutputSurface); | 70 DISALLOW_COPY_AND_ASSIGN(MusBrowserCompositorOutputSurface); |
72 }; | 71 }; |
73 | 72 |
74 } // namespace content | 73 } // namespace content |
75 | 74 |
76 #endif // CONTENT_BROWSER_COMPOSITOR_MUS_BROWSER_COMPOSITOR_OUTPUT_SURFACE_H_ | 75 #endif // CONTENT_BROWSER_COMPOSITOR_MUS_BROWSER_COMPOSITOR_OUTPUT_SURFACE_H_ |
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