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Side by Side Diff: services/ui/surfaces/display_output_surface_ozone.h

Issue 2540413003: Mus: DirectOutputSurface* => DisplayOutputSurface* (Closed)
Patch Set: Created 4 years ago
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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 SERVICES_UI_SURFACES_DIRECT_OUTPUT_SURFACE_OZONE_H_ 5 #ifndef SERVICES_UI_SURFACES_DISPLAY_OUTPUT_SURFACE_OZONE_H_
6 #define SERVICES_UI_SURFACES_DIRECT_OUTPUT_SURFACE_OZONE_H_ 6 #define SERVICES_UI_SURFACES_DISPLAY_OUTPUT_SURFACE_OZONE_H_
7 7
8 #include <memory> 8 #include <memory>
9 9
10 #include "base/memory/weak_ptr.h" 10 #include "base/memory/weak_ptr.h"
11 #include "cc/output/context_provider.h" 11 #include "cc/output/context_provider.h"
12 #include "cc/output/in_process_context_provider.h" 12 #include "cc/output/in_process_context_provider.h"
13 #include "cc/output/output_surface.h" 13 #include "cc/output/output_surface.h"
14 #include "components/display_compositor/gl_helper.h" 14 #include "components/display_compositor/gl_helper.h"
15 #include "ui/gfx/geometry/size.h" 15 #include "ui/gfx/geometry/size.h"
16 #include "ui/gfx/native_widget_types.h" 16 #include "ui/gfx/native_widget_types.h"
17 #include "ui/gfx/swap_result.h" 17 #include "ui/gfx/swap_result.h"
18 #include "ui/gl/gl_surface.h" 18 #include "ui/gl/gl_surface.h"
19 19
20 namespace cc { 20 namespace cc {
21 class CompositorFrame;
22 class SyntheticBeginFrameSource; 21 class SyntheticBeginFrameSource;
23 } 22 }
24 23
25 namespace display_compositor { 24 namespace display_compositor {
26 class BufferQueue; 25 class BufferQueue;
27 } 26 }
28 27
29 namespace gpu { 28 namespace gpu {
30 class GpuMemoryBufferManager; 29 class GpuMemoryBufferManager;
31 } 30 }
32 31
33 namespace ui { 32 namespace ui {
34 33
35 // An OutputSurface implementation that directly draws and swap to a GL 34 // An OutputSurface implementation that directly draws and swap to a GL
36 // "surfaceless" surface (aka one backed by a buffer managed explicitly in 35 // "surfaceless" surface (aka one backed by a buffer managed explicitly in
37 // mus/ozone. This class is adapted from 36 // mus/ozone. This class is adapted from
38 // GpuSurfacelessBrowserCompositorOutputSurface. 37 // GpuSurfacelessBrowserCompositorOutputSurface.
39 class DirectOutputSurfaceOzone : public cc::OutputSurface { 38 class DisplayOutputSurfaceOzone : public cc::OutputSurface {
40 public: 39 public:
41 DirectOutputSurfaceOzone( 40 DisplayOutputSurfaceOzone(
42 scoped_refptr<cc::InProcessContextProvider> context_provider, 41 scoped_refptr<cc::InProcessContextProvider> context_provider,
43 gfx::AcceleratedWidget widget, 42 gfx::AcceleratedWidget widget,
44 cc::SyntheticBeginFrameSource* synthetic_begin_frame_source, 43 cc::SyntheticBeginFrameSource* synthetic_begin_frame_source,
45 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager, 44 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager,
46 uint32_t target, 45 uint32_t target,
47 uint32_t internalformat); 46 uint32_t internalformat);
48 47
49 ~DirectOutputSurfaceOzone() override; 48 ~DisplayOutputSurfaceOzone() override;
50 49
51 // TODO(rjkroege): Implement the equivalent of Reflector. 50 // TODO(rjkroege): Implement the equivalent of Reflector.
52 51
53 private: 52 private:
54 // cc::OutputSurface implementation. 53 // cc::OutputSurface implementation.
55 void BindToClient(cc::OutputSurfaceClient* client) override; 54 void BindToClient(cc::OutputSurfaceClient* client) override;
56 void EnsureBackbuffer() override; 55 void EnsureBackbuffer() override;
57 void DiscardBackbuffer() override; 56 void DiscardBackbuffer() override;
58 void BindFramebuffer() override; 57 void BindFramebuffer() override;
59 void Reshape(const gfx::Size& size, 58 void Reshape(const gfx::Size& size,
(...skipping 19 matching lines...) Expand all
79 78
80 cc::OutputSurfaceClient* client_ = nullptr; 79 cc::OutputSurfaceClient* client_ = nullptr;
81 80
82 display_compositor::GLHelper gl_helper_; 81 display_compositor::GLHelper gl_helper_;
83 std::unique_ptr<display_compositor::BufferQueue> buffer_queue_; 82 std::unique_ptr<display_compositor::BufferQueue> buffer_queue_;
84 cc::SyntheticBeginFrameSource* const synthetic_begin_frame_source_; 83 cc::SyntheticBeginFrameSource* const synthetic_begin_frame_source_;
85 84
86 gfx::Size reshape_size_; 85 gfx::Size reshape_size_;
87 gfx::Size swap_size_; 86 gfx::Size swap_size_;
88 87
89 base::WeakPtrFactory<DirectOutputSurfaceOzone> weak_ptr_factory_; 88 base::WeakPtrFactory<DisplayOutputSurfaceOzone> weak_ptr_factory_;
90 }; 89 };
91 90
92 } // namespace ui 91 } // namespace ui
93 92
94 #endif // SERVICES_UI_SURFACES_DIRECT_OUTPUT_SURFACE_OZONE_H_ 93 #endif // SERVICES_UI_SURFACES_DISPLAY_OUTPUT_SURFACE_OZONE_H_
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