Remove now-unused dispatches

src/CallHandler.js

@@ -105,15 +105,6 @@ function _setCallListeners(call) {
         call.hangup();
         _setCallState(undefined, call.roomId, "ended");
     });
-    call.on('send_event_error', function(err) {
-        if (err.name === "UnknownDeviceError") {
-            dis.dispatch({
-                action: 'unknown_device_error',
-                err: err,
-                room: MatrixClientPeg.get().getRoom(call.roomId),
-            });
-        }
-    });
     call.on("hangup", function() {
         _setCallState(undefined, call.roomId, "ended");
     });

src/Resend.js

@@ -44,13 +44,6 @@ module.exports = {
             // XXX: temporary logging to try to diagnose
             // https://github.com/vector-im/riot-web/issues/3148
             console.log('Resend got send failure: ' + err.name + '('+err+')');
-            if (err.name === "UnknownDeviceError") {
-                dis.dispatch({
-                    action: 'unknown_device_error',
-                    err: err,
-                    room: room,
-                });
-            }
 
             dis.dispatch({
                 action: 'message_send_failed',
@@ -60,9 +53,5 @@ module.exports = {
     },
     removeFromQueue: function(event) {
         MatrixClientPeg.get().cancelPendingEvent(event);
-        dis.dispatch({
-            action: 'message_send_cancelled',
-            event: event,
-        });
     },
 };

src/components/structures/MatrixChat.js

@@ -1331,13 +1331,6 @@ module.exports = React.createClass({
         cli.sendEvent(roomId, event.getType(), event.getContent()).done(() => {
             dis.dispatch({action: 'message_sent'});
         }, (err) => {
-            if (err.name === 'UnknownDeviceError') {
-                dis.dispatch({
-                    action: 'unknown_device_error',
-                    err: err,
-                    room: cli.getRoom(roomId),
-                });
-            }
             dis.dispatch({action: 'message_send_failed'});
         });
     },

src/components/structures/RoomView.js

@@ -932,11 +932,7 @@ module.exports = React.createClass({
             file, this.state.room.roomId, MatrixClientPeg.get(),
         ).done(undefined, (error) => {
             if (error.name === "UnknownDeviceError") {
-                dis.dispatch({
+                // Let the staus bar handle this
-                    action: 'unknown_device_error',
-                    err: error,
-                    room: this.state.room,
-                });
                 return;
             }
             const ErrorDialog = sdk.getComponent("dialogs.ErrorDialog");

src/components/views/rooms/MessageComposerInput.js

@@ -74,13 +74,6 @@ function onSendMessageFailed(err, room) {
     // XXX: temporary logging to try to diagnose
     // https://github.com/vector-im/riot-web/issues/3148
     console.log('MessageComposer got send failure: ' + err.name + '('+err+')');
-    if (err.name === "UnknownDeviceError") {
-        dis.dispatch({
-            action: 'unknown_device_error',
-            err: err,
-            room: room,
-        });
-    }
     dis.dispatch({
         action: 'message_send_failed',
     });