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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "content/browser/renderer_host/media/media_stream_ui_controller.h" | 5 #include "content/browser/renderer_host/media/media_stream_ui_controller.h" |
| 6 | 6 |
| 7 #include <algorithm> | 7 #include <algorithm> |
| 8 | 8 |
| 9 #include "base/bind.h" | 9 #include "base/bind.h" |
| 10 #include "base/callback.h" | 10 #include "base/callback.h" |
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| 97 // Send the permission request to the web contents. | 97 // Send the permission request to the web contents. |
| 98 RenderViewHostImpl* host = RenderViewHostImpl::FromID( | 98 RenderViewHostImpl* host = RenderViewHostImpl::FromID( |
| 99 request.render_process_id, request.render_view_id); | 99 request.render_process_id, request.render_view_id); |
| 100 | 100 |
| 101 // Tab may have gone away. | 101 // Tab may have gone away. |
| 102 if (!host || !host->GetDelegate()) { | 102 if (!host || !host->GetDelegate()) { |
| 103 callback.Run(MediaStreamDevices()); | 103 callback.Run(MediaStreamDevices()); |
| 104 return; | 104 return; |
| 105 } | 105 } |
| 106 | 106 |
| 107 host->GetDelegate()->RequestMediaAccessPermission(&request, callback); | 107 host->GetDelegate()->RequestMediaAccessPermission(request, callback); |
| 108 } | 108 } |
| 109 | 109 |
| 110 } // namespace | 110 } // namespace |
| 111 | 111 |
| 112 MediaStreamUIController::MediaStreamUIController(SettingsRequester* requester) | 112 MediaStreamUIController::MediaStreamUIController(SettingsRequester* requester) |
| 113 : requester_(requester), | 113 : requester_(requester), |
| 114 use_fake_ui_(false), | 114 use_fake_ui_(false), |
| 115 weak_ptr_factory_(this) { | 115 weak_ptr_factory_(this) { |
| 116 DCHECK(requester_); | 116 DCHECK(requester_); |
| 117 } | 117 } |
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| 337 } | 337 } |
| 338 } | 338 } |
| 339 | 339 |
| 340 BrowserThread::PostTask( | 340 BrowserThread::PostTask( |
| 341 BrowserThread::IO, FROM_HERE, | 341 BrowserThread::IO, FROM_HERE, |
| 342 base::Bind(&MediaStreamUIController::PostResponse, | 342 base::Bind(&MediaStreamUIController::PostResponse, |
| 343 weak_ptr_factory_.GetWeakPtr(), label, devices_to_use)); | 343 weak_ptr_factory_.GetWeakPtr(), label, devices_to_use)); |
| 344 } | 344 } |
| 345 | 345 |
| 346 } // namespace content | 346 } // namespace content |
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