52     private final int route;  field in CallAudioState
72     public CallAudioState(boolean muted, int route, int supportedRouteMask) {  in CallAudioState()  argument
74         this.route = route;  in CallAudioState()
81         route = state.getRoute();  in CallAudioState()
89         route = state.getRoute();  in CallAudioState()
111                 audioRouteToString(route),  in toString()
126         return route;  in getRoute()
143     public static String audioRouteToString(int route) {  in audioRouteToString()  argument
144         if (route == 0 || (route & ~ROUTE_ALL) != 0x0) {  in audioRouteToString()
149         if ((route & ROUTE_EARPIECE) == ROUTE_EARPIECE) {  in audioRouteToString()
152         if ((route & ROUTE_BLUETOOTH) == ROUTE_BLUETOOTH) {  in audioRouteToString()
155         if ((route & ROUTE_WIRED_HEADSET) == ROUTE_WIRED_HEADSET) {  in audioRouteToString()
158         if ((route & ROUTE_SPEAKER) == ROUTE_SPEAKER) {  in audioRouteToString()
174             int route = source.readInt();
176             return new CallAudioState(isMuted, route, supportedRouteMask);
199         destination.writeInt(route);  in writeToParcel()