Merge remote-tracking branch 'upstream/develop' into feature/call-event-tile

src/components/structures/MatrixChat.tsx

@@ -2091,6 +2091,7 @@ export default class MatrixChat extends React.PureComponent<IProps, IState> {
                     onForgotPasswordClick={showPasswordReset ? this.onForgotPasswordClick : undefined}
                     onServerConfigChange={this.onServerConfigChange}
                     fragmentAfterLogin={fragmentAfterLogin}
+                    defaultUsername={this.props.startingFragmentQueryParams.defaultUsername}
                     {...this.getServerProperties()}
                 />
             );

src/components/structures/auth/Login.tsx

@@ -59,6 +59,7 @@ interface IProps {
     fallbackHsUrl?: string;
     defaultDeviceDisplayName?: string;
     fragmentAfterLogin?: string;
+    defaultUsername?: string;
 
     // Called when the user has logged in. Params:
     // - The object returned by the login API
@@ -119,7 +120,7 @@ export default class LoginComponent extends React.PureComponent<IProps, IState>
 
             flows: null,
 
-            username: "",
+            username: props.defaultUsername? props.defaultUsername: '',
             phoneCountry: null,
             phoneNumber: "",