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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 "device/vr/vr_device.h" | 5 #include "device/vr/vr_device.h" |
6 #include "device/vr/vr_device_provider.h" | 6 #include "device/vr/vr_device_provider.h" |
7 #include "device/vr/vr_display_impl.h" | 7 #include "device/vr/vr_display_impl.h" |
8 | 8 |
9 namespace device { | 9 namespace device { |
10 | 10 |
11 unsigned int VRDevice::next_id_ = 1; | 11 unsigned int VRDevice::next_id_ = 1; |
12 | 12 |
13 VRDevice::VRDevice() | 13 VRDevice::VRDevice() |
14 : presenting_display_(nullptr), id_(next_id_), weak_ptr_factory_(this) { | 14 : presenting_display_(nullptr), id_(next_id_), weak_ptr_factory_(this) { |
15 // Prevent wraparound. Devices with this ID will be treated as invalid. | 15 // Prevent wraparound. Devices with this ID will be treated as invalid. |
16 if (next_id_ != VR_DEVICE_LAST_ID) | 16 if (next_id_ != VR_DEVICE_LAST_ID) |
17 next_id_++; | 17 next_id_++; |
18 } | 18 } |
19 | 19 |
20 VRDevice::~VRDevice() {} | 20 VRDevice::~VRDevice() {} |
21 | 21 |
22 void VRDevice::RequestPresent(const base::Callback<void(bool)>& callback) { | |
23 callback.Run(true); | |
24 } | |
25 | |
26 void VRDevice::SetSecureOrigin(bool secure_origin) {} | |
27 | |
28 void VRDevice::AddDisplay(VRDisplayImpl* display) { | 22 void VRDevice::AddDisplay(VRDisplayImpl* display) { |
29 displays_.insert(display); | 23 displays_.insert(display); |
30 } | 24 } |
31 | 25 |
32 void VRDevice::RemoveDisplay(VRDisplayImpl* display) { | 26 void VRDevice::RemoveDisplay(VRDisplayImpl* display) { |
33 if (CheckPresentingDisplay(display)) | 27 if (CheckPresentingDisplay(display)) |
34 ExitPresent(); | 28 ExitPresent(); |
35 displays_.erase(display); | 29 displays_.erase(display); |
36 } | 30 } |
37 | 31 |
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83 void VRDevice::OnDeactivate(mojom::VRDisplayEventReason reason) { | 77 void VRDevice::OnDeactivate(mojom::VRDisplayEventReason reason) { |
84 for (auto* display : displays_) | 78 for (auto* display : displays_) |
85 display->client()->OnDeactivate(reason); | 79 display->client()->OnDeactivate(reason); |
86 } | 80 } |
87 | 81 |
88 void VRDevice::SetPresentingDisplay(VRDisplayImpl* display) { | 82 void VRDevice::SetPresentingDisplay(VRDisplayImpl* display) { |
89 presenting_display_ = display; | 83 presenting_display_ = display; |
90 } | 84 } |
91 | 85 |
92 } // namespace device | 86 } // namespace device |
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