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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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 "media/base/android/media_player_android.h" | 5 #include "media/base/android/media_player_android.h" |
6 | 6 |
7 #include "base/android/jni_android.h" | 7 #include "base/android/jni_android.h" |
8 #include "base/command_line.h" | |
9 #include "base/logging.h" | 8 #include "base/logging.h" |
10 #include "base/metrics/field_trial.h" | |
11 #include "base/single_thread_task_runner.h" | 9 #include "base/single_thread_task_runner.h" |
12 #include "base/strings/string_util.h" | |
13 #include "base/thread_task_runner_handle.h" | 10 #include "base/thread_task_runner_handle.h" |
14 #include "media/base/android/media_drm_bridge.h" | 11 #include "media/base/android/media_drm_bridge.h" |
15 #include "media/base/android/media_player_manager.h" | 12 #include "media/base/android/media_player_manager.h" |
16 #include "media/base/media_switches.h" | |
17 | 13 |
18 namespace media { | 14 namespace media { |
19 | 15 |
20 MediaPlayerAndroid::MediaPlayerAndroid( | 16 MediaPlayerAndroid::MediaPlayerAndroid( |
21 int player_id, | 17 int player_id, |
22 MediaPlayerManager* manager, | 18 MediaPlayerManager* manager, |
23 const RequestMediaResourcesCB& request_media_resources_cb, | 19 const RequestMediaResourcesCB& request_media_resources_cb, |
24 const GURL& frame_url) | 20 const GURL& frame_url) |
25 : request_media_resources_cb_(request_media_resources_cb), | 21 : request_media_resources_cb_(request_media_resources_cb), |
26 player_id_(player_id), | 22 player_id_(player_id), |
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82 jobject j_context = base::android::GetApplicationContext(); | 78 jobject j_context = base::android::GetApplicationContext(); |
83 DCHECK(j_context); | 79 DCHECK(j_context); |
84 | 80 |
85 listener_->CreateMediaPlayerListener(j_context, j_media_player); | 81 listener_->CreateMediaPlayerListener(j_context, j_media_player); |
86 } | 82 } |
87 | 83 |
88 void MediaPlayerAndroid::DetachListener() { | 84 void MediaPlayerAndroid::DetachListener() { |
89 listener_->ReleaseMediaPlayerListenerResources(); | 85 listener_->ReleaseMediaPlayerListenerResources(); |
90 } | 86 } |
91 | 87 |
92 // static | |
93 bool MediaPlayerAndroid::UseMediaThread() { | |
94 const std::string group_name = | |
95 base::FieldTrialList::FindFullName("EnableMediaThreadForMediaPlayback"); | |
96 | |
97 if (base::CommandLine::ForCurrentProcess()-> | |
98 HasSwitch(switches::kEnableMediaThreadForMediaPlayback)) { | |
99 return true; | |
100 } | |
101 | |
102 return base::StartsWith(group_name, "Enabled", base::CompareCase::SENSITIVE); | |
103 } | |
104 | |
105 void MediaPlayerAndroid::DestroyListenerOnUIThread() { | 88 void MediaPlayerAndroid::DestroyListenerOnUIThread() { |
106 weak_factory_.InvalidateWeakPtrs(); | 89 weak_factory_.InvalidateWeakPtrs(); |
107 listener_.reset(); | 90 listener_.reset(); |
108 } | 91 } |
109 | 92 |
110 base::WeakPtr<MediaPlayerAndroid> MediaPlayerAndroid::WeakPtrForUIThread() { | 93 base::WeakPtr<MediaPlayerAndroid> MediaPlayerAndroid::WeakPtrForUIThread() { |
111 return weak_factory_.GetWeakPtr(); | 94 return weak_factory_.GetWeakPtr(); |
112 } | 95 } |
113 | 96 |
114 } // namespace media | 97 } // namespace media |
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