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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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 CONTENT_BROWSER_MEDIA_MEDIA_WEB_CONTENTS_OBSERVER_H_ | 5 #ifndef CONTENT_BROWSER_MEDIA_MEDIA_WEB_CONTENTS_OBSERVER_H_ |
6 #define CONTENT_BROWSER_MEDIA_MEDIA_WEB_CONTENTS_OBSERVER_H_ | 6 #define CONTENT_BROWSER_MEDIA_MEDIA_WEB_CONTENTS_OBSERVER_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <map> | 10 #include <map> |
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33 void MaybeUpdateAudibleState(bool recently_audible); | 33 void MaybeUpdateAudibleState(bool recently_audible); |
34 | 34 |
35 // WebContentsObserver implementation. | 35 // WebContentsObserver implementation. |
36 void RenderFrameDeleted(RenderFrameHost* render_frame_host) override; | 36 void RenderFrameDeleted(RenderFrameHost* render_frame_host) override; |
37 bool OnMessageReceived(const IPC::Message& message, | 37 bool OnMessageReceived(const IPC::Message& message, |
38 RenderFrameHost* render_frame_host) override; | 38 RenderFrameHost* render_frame_host) override; |
39 void WasShown() override; | 39 void WasShown() override; |
40 void WasHidden() override; | 40 void WasHidden() override; |
41 | 41 |
42 bool has_audio_power_save_blocker_for_testing() const { | 42 bool has_audio_power_save_blocker_for_testing() const { |
43 return audio_power_save_blocker_; | 43 return !!audio_power_save_blocker_; |
44 } | 44 } |
45 | 45 |
46 bool has_video_power_save_blocker_for_testing() const { | 46 bool has_video_power_save_blocker_for_testing() const { |
47 return video_power_save_blocker_; | 47 return !!video_power_save_blocker_; |
48 } | 48 } |
49 | 49 |
50 private: | 50 private: |
51 void OnMediaPlayingNotification(RenderFrameHost* render_frame_host, | 51 void OnMediaPlayingNotification(RenderFrameHost* render_frame_host, |
52 int64_t player_cookie, | 52 int64_t player_cookie, |
53 bool has_video, | 53 bool has_video, |
54 bool has_audio, | 54 bool has_audio, |
55 bool is_remote); | 55 bool is_remote); |
56 void OnMediaPausedNotification(RenderFrameHost* render_frame_host, | 56 void OnMediaPausedNotification(RenderFrameHost* render_frame_host, |
57 int64_t player_cookie); | 57 int64_t player_cookie); |
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87 ActiveMediaPlayerMap active_video_players_; | 87 ActiveMediaPlayerMap active_video_players_; |
88 scoped_ptr<PowerSaveBlocker> audio_power_save_blocker_; | 88 scoped_ptr<PowerSaveBlocker> audio_power_save_blocker_; |
89 scoped_ptr<PowerSaveBlocker> video_power_save_blocker_; | 89 scoped_ptr<PowerSaveBlocker> video_power_save_blocker_; |
90 | 90 |
91 DISALLOW_COPY_AND_ASSIGN(MediaWebContentsObserver); | 91 DISALLOW_COPY_AND_ASSIGN(MediaWebContentsObserver); |
92 }; | 92 }; |
93 | 93 |
94 } // namespace content | 94 } // namespace content |
95 | 95 |
96 #endif // CONTENT_BROWSER_MEDIA_MEDIA_WEB_CONTENTS_OBSERVER_H_ | 96 #endif // CONTENT_BROWSER_MEDIA_MEDIA_WEB_CONTENTS_OBSERVER_H_ |
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