VolumePreference.onActivityStop only stops playback

In VolumePreference.onActivityStop, the cleanup has
been replaced with only stopping ringtone playback
for the seekbar. This will avoid problems when switching
between applications that previously lead to inconsistencies
in the ring volume dialog.

Change-Id: Ia751fe0893610c4f5650eb07705481400642a84e

1 files changed, 3 insertions, 1 deletions

diff --git a/core/java/android/preference/VolumePreference.java b/core/java/android/preference/VolumePreference.java
index 970d5202a9f3..0219fe8d3501 100644
--- a/core/java/android/preference/VolumePreference.java
+++ b/core/java/android/preference/VolumePreference.java
@@ -109,7 +109,9 @@ public class VolumePreference extends SeekBarPreference implements
     }
 
     public void onActivityStop() {
-        cleanup();
+        if (mSeekBarVolumizer != null) {
+            mSeekBarVolumizer.stopSample();
+        }
     }
 
     /**