Hangup call if user denies media access.

webclient/app-controller.js

@@ -142,14 +142,6 @@ angular.module('MatrixWebClientController', ['matrixService', 'mPresence', 'even
 
     $scope.hangupCall = function() {
         $rootScope.currentCall.hangup();
-
-        $timeout(function() {
-            var icon = angular.element('#callEndedIcon');
-            $animate.addClass(icon, 'callIconRotate');
-            $timeout(function(){
-                $rootScope.currentCall = undefined;
-            }, 4070);
-        }, 100);
     };
     
     $rootScope.onCallError = function(errStr) {

webclient/components/matrix/matrix-call.js

@@ -114,6 +114,7 @@ angular.module('MatrixCall', [])
         };
         matrixService.sendEvent(this.room_id, 'm.call.hangup', undefined, content).then(this.messageSent, this.messageSendFailed);
         this.state = 'ended';
+        self.onHangup();
     };
 
     MatrixCall.prototype.gotUserMediaForInvite = function(stream) {
@@ -233,6 +234,7 @@ angular.module('MatrixCall', [])
 
     MatrixCall.prototype.getUserMediaFailed = function() {
         this.onError("Couldn't start capturing audio! Is your microphone set up?");
+        this.hangup();
     };
 
     MatrixCall.prototype.onIceConnectionStateChanged = function() {