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| 1 // Copyright 2014 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 #include "athena/content/media_utils.h" | |
| 6 | |
| 7 #include "athena/activity/public/activity.h" | |
| 8 #include "content/browser/media/audio_stream_monitor.h" | |
| 9 #include "content/public/browser/web_contents.h" | |
| 10 | |
| 11 namespace athena { | |
| 12 | |
| 13 Activity::ActivityMediaState GetActivityMediaState( | |
| 14 content::WebContents* contents) { | |
| 15 // Note: This function does not reflect the recording state yet. | |
| 16 if (contents->GetCapturerCount()) | |
| 17 return Activity::ACTIVITY_MEDIA_STATE_CAPTURING; | |
| 18 | |
| 19 DCHECK(content::AudioStreamMonitor::monitoring_available()); | |
| 20 return contents->WasRecentlyAudible() ? | |
| 21 Activity::ACTIVITY_MEDIA_STATE_AUDIO_PLAYING : | |
| 22 Activity::ACTIVITY_MEDIA_STATE_NONE; | |
| 23 } | |
| 24 | |
| 25 } // namespace athena | |
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