[Android] AudioService: organize variables a bit

[Edward Wang]

vlc-ports/android | branch: master | Edward Wang <edward.c.wang at compdigitec.com> | Thu Jul 10 10:08:30 2014 -0400| [ac18965d106043ba411b8179decfceaedc3d5991] | committer: Edward Wang

AudioService: organize variables a bit

> http://git.videolan.org/gitweb.cgi/vlc-ports/android.git/?a=commit;h=ac18965d106043ba411b8179decfceaedc3d5991
---

 .../src/org/videolan/vlc/audio/AudioService.java   |   25 +++++++++++++-------
 1 file changed, 16 insertions(+), 9 deletions(-)

diff --git a/vlc-android/src/org/videolan/vlc/audio/AudioService.java b/vlc-android/src/org/videolan/vlc/audio/AudioService.java
index c914b89..c5adb11 100644
--- a/vlc-android/src/org/videolan/vlc/audio/AudioService.java
+++ b/vlc-android/src/org/videolan/vlc/audio/AudioService.java
@@ -113,29 +113,36 @@ public class AudioService extends Service {
     public static final int NEXT_ITEM = 3;
 
     private LibVLC mLibVLC;
-    private Stack<Integer> mPrevious; // Stack of previously played indexes, used in shuffle mode
-    private int mCurrentIndex; // Set to -1 if there is no currently loaded media
-    private int mPrevIndex; // Set to -1 if no previous media
-    private int mNextIndex; // Set to -1 if no next media
     private HashMap<IAudioServiceCallback, Integer> mCallback;
     private EventHandler mEventHandler;
-    private boolean mShuffling = false;
-    private RepeatType mRepeating = RepeatType.None;
-    private boolean mDetectHeadset = true;
     private OnAudioFocusChangeListener audioFocusListener;
-    private ComponentName mRemoteControlClientReceiverComponent;
+    private boolean mDetectHeadset = true;
     private PowerManager.WakeLock mWakeLock;
 
+    // Index management
+    /**
+     * Stack of previously played indexes, used in shuffle mode
+     */
+    private Stack<Integer> mPrevious;
+    private int mCurrentIndex; // Set to -1 if no media is currently loaded
+    private int mPrevIndex; // Set to -1 if no previous media
+    private int mNextIndex; // Set to -1 if no next media
+
+    // Playback management
+    private boolean mShuffling = false;
+    private RepeatType mRepeating = RepeatType.None;
+
+    // RemoteControlClient-related
     /**
      * RemoteControlClient is for lock screen playback control.
      */
     private RemoteControlClient mRemoteControlClient = null;
     private RemoteControlClientReceiver mRemoteControlClientReceiver = null;
-
     /**
      * Last widget position update timestamp
      */
     private long mWidgetPositionTimestamp = Calendar.getInstance().getTimeInMillis();
+    private ComponentName mRemoteControlClientReceiverComponent;
 
     @Override
     public void onCreate() {