| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "content/public/browser/media_devices_monitor.h" |
| |
| #include "content/browser/browser_main_loop.h" |
| #include "content/browser/renderer_host/media/media_stream_manager.h" |
| #include "content/public/browser/browser_thread.h" |
| |
| namespace content { |
| namespace { |
| void EnsureMonitorCaptureDevicesInternal( |
| MediaStreamManager* media_stream_manager) { |
| media_stream_manager->EnumerateDevices( |
| NULL, -1, -1, -1, MEDIA_DEVICE_AUDIO_CAPTURE, GURL()); |
| } |
| } |
| |
| void EnsureMonitorCaptureDevices() { |
| DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); |
| |
| BrowserThread::PostTask( |
| BrowserThread::IO, FROM_HERE, |
| base::Bind(&EnsureMonitorCaptureDevicesInternal, |
| BrowserMainLoop::GetInstance()->media_stream_manager())); |
| } |
| |
| } // namespace content |