| // Copyright 2014 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef UI_OZONE_PLATFORM_DRM_HOST_DRM_NATIVE_DISPLAY_DELEGATE_H_ |
| #define UI_OZONE_PLATFORM_DRM_HOST_DRM_NATIVE_DISPLAY_DELEGATE_H_ |
| |
| #include <stdint.h> |
| |
| #include "base/memory/raw_ptr.h" |
| #include "base/observer_list.h" |
| #include "ui/display/types/native_display_delegate.h" |
| |
| namespace ui { |
| |
| class DrmDisplayHostManager; |
| |
| class DrmNativeDisplayDelegate : public display::NativeDisplayDelegate { |
| public: |
| explicit DrmNativeDisplayDelegate(DrmDisplayHostManager* display_manager); |
| |
| DrmNativeDisplayDelegate(const DrmNativeDisplayDelegate&) = delete; |
| DrmNativeDisplayDelegate& operator=(const DrmNativeDisplayDelegate&) = delete; |
| |
| ~DrmNativeDisplayDelegate() override; |
| |
| void OnConfigurationChanged(); |
| void OnDisplaySnapshotsInvalidated(); |
| |
| // display::NativeDisplayDelegate overrides: |
| void Initialize() override; |
| void TakeDisplayControl(display::DisplayControlCallback callback) override; |
| void RelinquishDisplayControl( |
| display::DisplayControlCallback callback) override; |
| void GetDisplays(display::GetDisplaysCallback callback) override; |
| void Configure( |
| const std::vector<display::DisplayConfigurationParams>& config_requests, |
| display::ConfigureCallback callback, |
| uint32_t modeset_flag) override; |
| void SetHdcpKeyProp(int64_t display_id, |
| const std::string& key, |
| display::SetHdcpKeyPropCallback callback) override; |
| void GetHDCPState(const display::DisplaySnapshot& output, |
| display::GetHDCPStateCallback callback) override; |
| void SetHDCPState(const display::DisplaySnapshot& output, |
| display::HDCPState state, |
| display::ContentProtectionMethod protection_method, |
| display::SetHDCPStateCallback callback) override; |
| bool SetColorMatrix(int64_t display_id, |
| const std::vector<float>& color_matrix) override; |
| bool SetGammaCorrection(int64_t display_id, |
| const display::GammaCurve& degamma, |
| const display::GammaCurve& gamma) override; |
| void SetPrivacyScreen(int64_t display_id, |
| bool enabled, |
| display::SetPrivacyScreenCallback callback) override; |
| void AddObserver(display::NativeDisplayObserver* observer) override; |
| void RemoveObserver(display::NativeDisplayObserver* observer) override; |
| display::FakeDisplayController* GetFakeDisplayController() override; |
| |
| private: |
| const raw_ptr<DrmDisplayHostManager, ExperimentalAsh> |
| display_manager_; // Not owned. |
| |
| base::ObserverList<display::NativeDisplayObserver>::Unchecked observers_; |
| }; |
| |
| } // namespace ui |
| |
| #endif // UI_OZONE_PLATFORM_DRM_HOST_DRM_NATIVE_DISPLAY_DELEGATE_H_ |