commit 3aa9ad029bc85da2e07bba019cec928ad5d74043
author Marco Nelissen <marcone@google.com> Thu Sep 16 13:23:11 2010 -0700
committer Marco Nelissen <marcone@google.com> Thu Sep 16 13:23:11 2010 -0700
tree aa90108fa992dc672c3b27640446c86b9d22d0d8
parent 1cc72a178de85e9aa254906dadb54a51423731f3

Make sure the home screen widget is updated when the current playlist is cleared.

Change-Id: Ifb9bfec980ebf8d208a7020c388b239f6dc904f0

src/com/android/music/MediaPlaybackService.java

diff --git a/src/com/android/music/MediaPlaybackService.java b/src/com/android/music/MediaPlaybackService.java
index ec3ac89..eabd80d 100644
--- a/src/com/android/music/MediaPlaybackService.java
+++ b/src/com/android/music/MediaPlaybackService.java
@@ -786,6 +786,11 @@
             mPlayList[position + i] = list[i];
         }
         mPlayListLen += addlen;
+        if (mPlayListLen == 0) {
+            mCursor.close();
+            mCursor = null;
+            notifyChange(META_CHANGED);
+        }
     }
     
     /**
@@ -1419,6 +1424,10 @@
                 if (mPlayListLen == 0) {
                     stop(true);
                     mPlayPos = -1;
+                    if (mCursor != null) {
+                        mCursor.close();
+                        mCursor = null;
+                    }
                 } else {
                     if (mPlayPos >= mPlayListLen) {
                         mPlayPos = 0;
@@ -1430,6 +1439,7 @@
                         play();
                     }
                 }
+                notifyChange(META_CHANGED);
             }
             return last - first + 1;
         }