am 37a8d1bf: Fix issue 2192673: Music Pausing Even when notifications are set to silent.

Merge commit '37a8d1bf4744287d078836e105e01391cf7fe2e8' into eclair-mr2

* commit '37a8d1bf4744287d078836e105e01391cf7fe2e8':
  Fix issue 2192673: Music Pausing Even when notifications are set to silent.

1 files changed, 9 insertions, 4 deletions

diff --git a/src/com/android/alarmclock/AlarmKlaxon.java b/src/com/android/alarmclock/AlarmKlaxon.java
index 7205db6..a8891c1 100644
--- a/src/com/android/alarmclock/AlarmKlaxon.java
+++ b/src/com/android/alarmclock/AlarmKlaxon.java
@@ -229,10 +229,15 @@ public class AlarmKlaxon extends Service {
     private void startAlarm(MediaPlayer player)
             throws java.io.IOException, IllegalArgumentException,
                    IllegalStateException {
-        player.setAudioStreamType(AudioManager.STREAM_ALARM);
-        player.setLooping(true);
-        player.prepare();
-        player.start();
+        final AudioManager audioManager = (AudioManager)getSystemService(Context.AUDIO_SERVICE);
+        // do not play alarms if stream volume is 0
+        // (typically because ringer mode is silent).
+        if (audioManager.getStreamVolume(AudioManager.STREAM_ALARM) != 0) {
+            player.setAudioStreamType(AudioManager.STREAM_ALARM);
+            player.setLooping(true);
+            player.prepare();
+            player.start();
+        }
     }
 
     private void setDataSourceFromResource(Resources resources,