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| 1 // Copyright 2017 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 CHROME_BROWSER_MEDIA_ROUTER_MOJO_MEDIA_ROUTE_CONTROLLER_H_ |
| 6 #define CHROME_BROWSER_MEDIA_ROUTER_MOJO_MEDIA_ROUTE_CONTROLLER_H_ |
| 7 |
| 8 #include "chrome/browser/media/router/media_route.h" |
| 9 #include "chrome/browser/media/router/mojo/media_controller.mojom.h" |
| 10 #include "chrome/browser/media/router/mojo/media_status.mojom.h" |
| 11 #include "mojo/public/cpp/bindings/binding.h" |
| 12 |
| 13 namespace media_router { |
| 14 |
| 15 namespace mojom { |
| 16 class MediaRouteProvider; |
| 17 } |
| 18 |
| 19 class MediaRouteStatusObserver; |
| 20 |
| 21 class MediaRouteController : public mojom::MediaStatusObserver { |
| 22 public: |
| 23 MediaRouteController(MediaRoute::Id route_id, |
| 24 mojom::MediaRouteProvider* provider, |
| 25 base::Callback<void()> destroyer_callback); |
| 26 ~MediaRouteController() override; |
| 27 |
| 28 void OnControllerSet(bool success); |
| 29 |
| 30 void Play(); |
| 31 void Pause(); |
| 32 void Seek(uint32_t time); |
| 33 void SetMute(bool mute); |
| 34 void SetVolume(float volume); |
| 35 |
| 36 void AddObserver(MediaRouteStatusObserver* observer); |
| 37 void RemoveObserver(MediaRouteStatusObserver* observer); |
| 38 |
| 39 // mojom::MediaStatusObserver: |
| 40 void OnMediaStatusUpdated(mojom::MediaStatusPtr mojo_status) override; |
| 41 |
| 42 void OnDummyMediaStatusUpdated(); |
| 43 |
| 44 private: |
| 45 base::Callback<void()> destroyer_callback_; |
| 46 mojom::MediaControllerPtr media_controller_; |
| 47 std::unique_ptr<mojo::Binding<mojom::MediaStatusObserver>> binding_; |
| 48 std::unordered_set<MediaRouteStatusObserver*> observers_; |
| 49 }; |
| 50 |
| 51 } // namespace media_router |
| 52 |
| 53 #endif // CHROME_BROWSER_MEDIA_ROUTER_MOJO_MEDIA_ROUTE_CONTROLLER_H_ |
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