commit 8fa5f804e21233c5f1993212fd5fb7c200eec905
author Mike Lockwood <lockwood@android.com> Thu Mar 24 08:12:30 2011 -0700
committer Mike Lockwood <lockwood@android.com> Mon Apr 04 18:54:03 2011 -0400
tree c79c5fe5ab468870918659cf6eb01805c2c05c6f
parent 7fa24aa8da3d2ab22b3a7d53fe64d14c31c076b8

StorageManager: Add getVolumeList() and getVolumeState() methods

Change-Id: Icf3301827dd27e8430bd44eaafde517a31ef035a
Signed-off-by: Mike Lockwood <lockwood@android.com>

services/java/com/android/server/MountService.java

diff --git a/services/java/com/android/server/MountService.java b/services/java/com/android/server/MountService.java
index 59f0852..1547127 100644
--- a/services/java/com/android/server/MountService.java
+++ b/services/java/com/android/server/MountService.java
@@ -65,6 +65,7 @@
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
+import java.util.Set;
 
 import javax.crypto.SecretKey;
 import javax.crypto.SecretKeyFactory;
@@ -1732,6 +1733,18 @@
         }
     }
 
+    public String[] getVolumeList() {
+        synchronized(mVolumeStates) {
+            Set<String> volumes = mVolumeStates.keySet();
+            String[] result = new String[volumes.size()];
+            int i = 0;
+            for (String volume : volumes) {
+                result[i++] = volume;
+            }
+            return result;
+        }
+    }
+
     private void addObbStateLocked(ObbState obbState) throws RemoteException {
         final IBinder binder = obbState.getBinder();
         List<ObbState> obbStates = mObbMounts.get(binder);