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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 #include "ui/ozone/platform/cast/ozone_platform_cast.h" | 5 #include "ui/ozone/platform/cast/ozone_platform_cast.h" |
6 | 6 |
| 7 #include <utility> |
| 8 |
7 #include "base/command_line.h" | 9 #include "base/command_line.h" |
8 #include "base/lazy_instance.h" | 10 #include "base/lazy_instance.h" |
9 #include "chromecast/public/cast_egl_platform.h" | 11 #include "chromecast/public/cast_egl_platform.h" |
10 #include "chromecast/public/cast_egl_platform_shlib.h" | 12 #include "chromecast/public/cast_egl_platform_shlib.h" |
11 #include "ui/ozone/common/native_display_delegate_ozone.h" | 13 #include "ui/ozone/common/native_display_delegate_ozone.h" |
12 #include "ui/ozone/platform/cast/gpu_platform_support_cast.h" | 14 #include "ui/ozone/platform/cast/gpu_platform_support_cast.h" |
13 #include "ui/ozone/platform/cast/overlay_manager_cast.h" | 15 #include "ui/ozone/platform/cast/overlay_manager_cast.h" |
14 #include "ui/ozone/platform/cast/platform_window_cast.h" | 16 #include "ui/ozone/platform/cast/platform_window_cast.h" |
15 #include "ui/ozone/platform/cast/surface_factory_cast.h" | 17 #include "ui/ozone/platform/cast/surface_factory_cast.h" |
16 #include "ui/ozone/public/cursor_factory_ozone.h" | 18 #include "ui/ozone/public/cursor_factory_ozone.h" |
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30 // Ozone platform implementation for Cast. Implements functionality | 32 // Ozone platform implementation for Cast. Implements functionality |
31 // common to all Cast implementations: | 33 // common to all Cast implementations: |
32 // - Always one window with window size equal to display size | 34 // - Always one window with window size equal to display size |
33 // - No input, cursor support | 35 // - No input, cursor support |
34 // - Relinquish GPU resources flow for switching to external applications | 36 // - Relinquish GPU resources flow for switching to external applications |
35 // Meanwhile, platform-specific implementation details are abstracted out | 37 // Meanwhile, platform-specific implementation details are abstracted out |
36 // to the CastEglPlatform interface. | 38 // to the CastEglPlatform interface. |
37 class OzonePlatformCast : public OzonePlatform { | 39 class OzonePlatformCast : public OzonePlatform { |
38 public: | 40 public: |
39 explicit OzonePlatformCast(scoped_ptr<CastEglPlatform> egl_platform) | 41 explicit OzonePlatformCast(scoped_ptr<CastEglPlatform> egl_platform) |
40 : egl_platform_(egl_platform.Pass()) {} | 42 : egl_platform_(std::move(egl_platform)) {} |
41 ~OzonePlatformCast() override {} | 43 ~OzonePlatformCast() override {} |
42 | 44 |
43 // OzonePlatform implementation: | 45 // OzonePlatform implementation: |
44 SurfaceFactoryOzone* GetSurfaceFactoryOzone() override { | 46 SurfaceFactoryOzone* GetSurfaceFactoryOzone() override { |
45 return surface_factory_.get(); | 47 return surface_factory_.get(); |
46 } | 48 } |
47 OverlayManagerOzone* GetOverlayManager() override { | 49 OverlayManagerOzone* GetOverlayManager() override { |
48 return overlay_manager_.get(); | 50 return overlay_manager_.get(); |
49 } | 51 } |
50 CursorFactoryOzone* GetCursorFactoryOzone() override { | 52 CursorFactoryOzone* GetCursorFactoryOzone() override { |
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80 cursor_factory_.reset(new CursorFactoryOzone()); | 82 cursor_factory_.reset(new CursorFactoryOzone()); |
81 input_controller_ = CreateStubInputController(); | 83 input_controller_ = CreateStubInputController(); |
82 gpu_platform_support_host_.reset(CreateStubGpuPlatformSupportHost()); | 84 gpu_platform_support_host_.reset(CreateStubGpuPlatformSupportHost()); |
83 | 85 |
84 // Enable dummy software rendering support if GPU process disabled | 86 // Enable dummy software rendering support if GPU process disabled |
85 // Note: switch is kDisableGpu from content/public/common/content_switches.h | 87 // Note: switch is kDisableGpu from content/public/common/content_switches.h |
86 if (base::CommandLine::ForCurrentProcess()->HasSwitch("disable-gpu")) | 88 if (base::CommandLine::ForCurrentProcess()->HasSwitch("disable-gpu")) |
87 surface_factory_.reset(new SurfaceFactoryCast()); | 89 surface_factory_.reset(new SurfaceFactoryCast()); |
88 } | 90 } |
89 void InitializeGPU() override { | 91 void InitializeGPU() override { |
90 surface_factory_.reset(new SurfaceFactoryCast(egl_platform_.Pass())); | 92 surface_factory_.reset(new SurfaceFactoryCast(std::move(egl_platform_))); |
91 g_gpu_platform_support.Get() = | 93 g_gpu_platform_support.Get() = |
92 make_scoped_ptr(new GpuPlatformSupportCast(surface_factory_.get())); | 94 make_scoped_ptr(new GpuPlatformSupportCast(surface_factory_.get())); |
93 } | 95 } |
94 | 96 |
95 private: | 97 private: |
96 scoped_ptr<CastEglPlatform> egl_platform_; | 98 scoped_ptr<CastEglPlatform> egl_platform_; |
97 scoped_ptr<SurfaceFactoryCast> surface_factory_; | 99 scoped_ptr<SurfaceFactoryCast> surface_factory_; |
98 scoped_ptr<CursorFactoryOzone> cursor_factory_; | 100 scoped_ptr<CursorFactoryOzone> cursor_factory_; |
99 scoped_ptr<InputController> input_controller_; | 101 scoped_ptr<InputController> input_controller_; |
100 scoped_ptr<GpuPlatformSupportHost> gpu_platform_support_host_; | 102 scoped_ptr<GpuPlatformSupportHost> gpu_platform_support_host_; |
101 scoped_ptr<OverlayManagerOzone> overlay_manager_; | 103 scoped_ptr<OverlayManagerOzone> overlay_manager_; |
102 | 104 |
103 DISALLOW_COPY_AND_ASSIGN(OzonePlatformCast); | 105 DISALLOW_COPY_AND_ASSIGN(OzonePlatformCast); |
104 }; | 106 }; |
105 | 107 |
106 } // namespace | 108 } // namespace |
107 | 109 |
108 OzonePlatform* CreateOzonePlatformCast() { | 110 OzonePlatform* CreateOzonePlatformCast() { |
109 const std::vector<std::string>& argv = | 111 const std::vector<std::string>& argv = |
110 base::CommandLine::ForCurrentProcess()->argv(); | 112 base::CommandLine::ForCurrentProcess()->argv(); |
111 scoped_ptr<chromecast::CastEglPlatform> platform( | 113 scoped_ptr<chromecast::CastEglPlatform> platform( |
112 chromecast::CastEglPlatformShlib::Create(argv)); | 114 chromecast::CastEglPlatformShlib::Create(argv)); |
113 return new OzonePlatformCast(platform.Pass()); | 115 return new OzonePlatformCast(std::move(platform)); |
114 } | 116 } |
115 | 117 |
116 } // namespace ui | 118 } // namespace ui |
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