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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 DEVICE_VR_ANDROID_GVR_DEVICE_PROVIDER_H | 5 #ifndef DEVICE_VR_ANDROID_GVR_DEVICE_PROVIDER_H |
6 #define DEVICE_VR_ANDROID_GVR_DEVICE_PROVIDER_H | 6 #define DEVICE_VR_ANDROID_GVR_DEVICE_PROVIDER_H |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 | 9 |
10 #include "base/macros.h" | 10 #include "base/macros.h" |
11 #include "base/single_thread_task_runner.h" | 11 #include "base/single_thread_task_runner.h" |
12 #include "device/vr/vr_device.h" | 12 #include "device/vr/vr_device.h" |
13 #include "device/vr/vr_device_provider.h" | 13 #include "device/vr/vr_device_provider.h" |
14 #include "device/vr/vr_export.h" | 14 #include "device/vr/vr_export.h" |
15 | 15 |
16 namespace device { | 16 namespace device { |
17 | 17 |
| 18 class GvrDelegateProvider; |
18 class GvrDelegate; | 19 class GvrDelegate; |
19 class GvrDevice; | 20 class GvrDevice; |
20 class VRServiceImpl; | 21 class VRServiceImpl; |
21 | 22 |
22 class DEVICE_VR_EXPORT GvrDeviceProvider : public VRDeviceProvider { | 23 class DEVICE_VR_EXPORT GvrDeviceProvider : public VRDeviceProvider { |
23 public: | 24 public: |
24 GvrDeviceProvider(); | 25 GvrDeviceProvider(); |
25 ~GvrDeviceProvider() override; | 26 ~GvrDeviceProvider() override; |
26 | 27 |
27 void GetDevices(std::vector<VRDevice*>* devices) override; | 28 void GetDevices(std::vector<VRDevice*>* devices) override; |
28 void Initialize() override; | 29 void Initialize() override; |
29 | 30 |
30 // Called from GvrDevice | 31 // Called from GvrDevice |
31 bool RequestPresent(); | 32 bool RequestPresent(); |
32 void ExitPresent(); | 33 void ExitPresent(); |
33 | 34 |
34 // Called from GvrDelegate | 35 // Called from GvrDelegate |
35 void OnGvrDelegateReady(GvrDelegate* delegate); | 36 void OnGvrDelegateReady(GvrDelegate* delegate); |
36 void OnGvrDelegateRemoved(); | 37 void OnGvrDelegateRemoved(); |
37 | 38 |
38 private: | 39 private: |
39 void GvrDelegateReady(GvrDelegate* delegate); | 40 void GvrDelegateReady(GvrDelegate* delegate); |
40 void GvrDelegateRemoved(); | 41 void GvrDelegateRemoved(); |
41 | 42 |
| 43 void SwitchToNonPresentingDelegate(); |
| 44 |
42 std::unique_ptr<GvrDevice> vr_device_; | 45 std::unique_ptr<GvrDevice> vr_device_; |
43 | 46 |
44 scoped_refptr<base::SingleThreadTaskRunner> main_thread_task_runner_; | 47 scoped_refptr<base::SingleThreadTaskRunner> main_thread_task_runner_; |
45 | 48 |
46 DISALLOW_COPY_AND_ASSIGN(GvrDeviceProvider); | 49 DISALLOW_COPY_AND_ASSIGN(GvrDeviceProvider); |
47 }; | 50 }; |
48 | 51 |
49 } // namespace device | 52 } // namespace device |
50 | 53 |
51 #endif // DEVICE_VR_ANDROID_GVR_DEVICE_PROVIDER_H | 54 #endif // DEVICE_VR_ANDROID_GVR_DEVICE_PROVIDER_H |
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