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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef UI_OZONE_PLATFORM_DRI_NATIVE_DISPLAY_DELEGATE_PROXY_H_ | |
| 6 #define UI_OZONE_PLATFORM_DRI_NATIVE_DISPLAY_DELEGATE_PROXY_H_ | |
| 7 | |
| 8 #include "base/macros.h" | |
| 9 #include "base/memory/scoped_vector.h" | |
| 10 #include "base/observer_list.h" | |
| 11 #include "ui/display/types/native_display_delegate.h" | |
| 12 #include "ui/events/ozone/device/device_event_observer.h" | |
| 13 #include "ui/ozone/public/gpu_platform_support_host.h" | |
| 14 | |
| 15 namespace ui { | |
| 16 | |
| 17 class DeviceManager; | |
| 18 class DriGpuPlatformSupportHost; | |
| 19 | |
| 20 struct DisplaySnapshot_Params; | |
| 21 | |
| 22 class NativeDisplayDelegateProxy : public NativeDisplayDelegate, | |
| 23 public DeviceEventObserver, | |
| 24 public GpuPlatformSupportHost { | |
| 25 public: | |
| 26 NativeDisplayDelegateProxy(DriGpuPlatformSupportHost* proxy, | |
| 27 DeviceManager* device_manager); | |
| 28 virtual ~NativeDisplayDelegateProxy(); | |
| 29 | |
| 30 // NativeDisplayDelegate overrides: | |
| 31 virtual void Initialize() override; | |
| 32 virtual void GrabServer() override; | |
| 33 virtual void UngrabServer() override; | |
| 34 virtual void SyncWithServer() override; | |
| 35 virtual void SetBackgroundColor(uint32_t color_argb) override; | |
| 36 virtual void ForceDPMSOn() override; | |
| 37 virtual std::vector<DisplaySnapshot*> GetDisplays() override; | |
| 38 virtual void AddMode(const DisplaySnapshot& output, | |
| 39 const DisplayMode* mode) override; | |
| 40 virtual bool Configure(const DisplaySnapshot& output, | |
| 41 const DisplayMode* mode, | |
| 42 const gfx::Point& origin) override; | |
| 43 virtual void CreateFrameBuffer(const gfx::Size& size) override; | |
| 44 virtual bool GetHDCPState(const DisplaySnapshot& output, | |
| 45 HDCPState* state) override; | |
| 46 virtual bool SetHDCPState(const DisplaySnapshot& output, | |
| 47 HDCPState state) override; | |
| 48 virtual std::vector<ColorCalibrationProfile> | |
| 49 GetAvailableColorCalibrationProfiles( | |
| 50 const DisplaySnapshot& output) override; | |
| 51 virtual bool SetColorCalibrationProfile( | |
| 52 const DisplaySnapshot& output, | |
| 53 ColorCalibrationProfile new_profile) override; | |
| 54 virtual void AddObserver(NativeDisplayObserver* observer) override; | |
| 55 virtual void RemoveObserver(NativeDisplayObserver* observer) override; | |
| 56 | |
| 57 // DeviceEventObserver overrides: | |
| 58 virtual void OnDeviceEvent(const DeviceEvent& event) override; | |
| 59 | |
| 60 // GpuPlatformSupportHost: | |
| 61 virtual void OnChannelEstablished(int host_id, IPC::Sender* sender) override; | |
| 62 virtual void OnChannelDestroyed(int host_id) override; | |
| 63 | |
| 64 // IPC::Listener overrides: | |
| 65 virtual bool OnMessageReceived(const IPC::Message& message) override; | |
| 66 | |
| 67 private: | |
| 68 void OnUpdateNativeDisplays( | |
| 69 const std::vector<DisplaySnapshot_Params>& displays); | |
| 70 | |
| 71 DriGpuPlatformSupportHost* proxy_; // Not owned. | |
| 72 DeviceManager* device_manager_; // Not owned. | |
| 73 ScopedVector<DisplaySnapshot> displays_; | |
| 74 ObserverList<NativeDisplayObserver> observers_; | |
| 75 | |
| 76 DISALLOW_COPY_AND_ASSIGN(NativeDisplayDelegateProxy); | |
| 77 }; | |
| 78 | |
| 79 } // namespace ui | |
| 80 | |
| 81 #endif // UI_OZONE_PLATFORM_DRI_NATIVE_DISPLAY_DELEGATE_PROXY_H_ | |
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