Merge "Fix PrivateVolumeSettings be launched repeatedly" am: 31a7b2a4c7 am: 5973d32c77 am: f1dc9e65f1

am: ab80b6ee9c

Change-Id: I8dd477c65898f92954868d5ab25b12ffabfe3d0a

src/com/android/settings/deviceinfo/StorageSettings.java

@@ -93,6 +93,8 @@ public class StorageSettings extends SettingsPreferenceFragment implements Index
     private StorageSummaryPreference mInternalSummary;
     private static long sTotalInternalStorage;
 
+    private boolean mHasLaunchedPrivateVolumeSettings = false;
+
     @Override
     public int getMetricsCategory() {
         return MetricsEvent.DEVICEINFO_STORAGE;
@@ -110,7 +112,6 @@ public class StorageSettings extends SettingsPreferenceFragment implements Index
         final Context context = getActivity();
 
         mStorageManager = context.getSystemService(StorageManager.class);
-        mStorageManager.registerListener(mStorageListener);
 
         if (sTotalInternalStorage <= 0) {
             sTotalInternalStorage = mStorageManager.getPrimaryStorageSize();
@@ -231,6 +232,8 @@ public class StorageSettings extends SettingsPreferenceFragment implements Index
         if (mInternalCategory.getPreferenceCount() == 2
                 && mExternalCategory.getPreferenceCount() == 0) {
             // Only showing primary internal storage, so just shortcut
+            if (!mHasLaunchedPrivateVolumeSettings) {
+                mHasLaunchedPrivateVolumeSettings = true;
                 final Bundle args = new Bundle();
                 args.putString(VolumeInfo.EXTRA_VOLUME_ID, VolumeInfo.ID_PRIVATE_INTERNAL);
                 Intent intent = Utils.onBuildStartFragmentIntent(getActivity(),
@@ -241,6 +244,7 @@ public class StorageSettings extends SettingsPreferenceFragment implements Index
                 finish();
             }
         }
+    }
 
     @Override
     public void onResume() {