1555     public int removeTracks(int first, int last) {  in removeTracks()  argument
1556         int numremoved = removeTracksInternal(first, last);  in removeTracks()
1563     private int removeTracksInternal(int first, int last) {  in removeTracksInternal()  argument
1565             if (last < first) return 0;  in removeTracksInternal()
1566             if (first < 0) first = 0;  in removeTracksInternal()
1570             if (first <= mPlayPos && mPlayPos <= last) {  in removeTracksInternal()
1571                 mPlayPos = first;  in removeTracksInternal()
1574                 mPlayPos -= (last - first + 1);  in removeTracksInternal()
1578                 mPlayList[first + i] = mPlayList[last + 1 + i];  in removeTracksInternal()
1580             mPlayListLen -= last - first + 1;  in removeTracksInternal()
1603             return last - first + 1;  in removeTracksInternal()
2139         public int removeTracks(int first, int last) {  in removeTracks()  argument
2140             return mService.get().removeTracks(first, last);  in removeTracks()