Save PatternVisible setting to crypto header (878ba0a2) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/widget/LockPatternUtils.java

+19 −0

Original line number	Original line	Diff line number	Diff line
	@@ -1093,6 +1093,25 @@ public class LockPatternUtils {
	*/		*/
	public void setVisiblePatternEnabled(boolean enabled) {		public void setVisiblePatternEnabled(boolean enabled) {
	setBoolean(Settings.Secure.LOCK_PATTERN_VISIBLE, enabled);		setBoolean(Settings.Secure.LOCK_PATTERN_VISIBLE, enabled);

			// Update for crypto if owner
			int userId = getCurrentOrCallingUserId();
			if (userId != UserHandle.USER_OWNER) {
			return;
			}

			IBinder service = ServiceManager.getService("mount");
			if (service == null) {
			Log.e(TAG, "Could not find the mount service to update the user info");
			return;
			}

			IMountService mountService = IMountService.Stub.asInterface(service);
			try {
			mountService.setField("PatternVisible", enabled ? "1" : "0");
			} catch (RemoteException e) {
			Log.e(TAG, "Error changing pattern visible state", e);
			}
	}		}

	/**		/**