private WifiDisplayStatus getWifiDisplayStatusInternal() { synchronized (mSyncRoot) { if (mWifiDisplayAdapter != null) { return mWifiDisplayAdapter.getWifiDisplayStatusLocked(); } return new WifiDisplayStatus(); } }
@Override // Binder call public WifiDisplayStatus getWifiDisplayStatus() { final long token = Binder.clearCallingIdentity(); try { synchronized (mSyncRoot) { if (mWifiDisplayAdapter != null) { return mWifiDisplayAdapter.getWifiDisplayStatusLocked(); } else { return new WifiDisplayStatus(); } } } finally { Binder.restoreCallingIdentity(token); } }