Merge branch 'develop' of github.com:matrix-org/matrix-react-sdk into t3chguy/fix/17686

 Conflicts:

	src/SlashCommands.tsx

	src/components/views/settings/tabs/room/SecurityRoomSettingsTab.tsx

	src/createRoom.ts

src/components/views/elements/BlurhashPlaceholder.tsx

@@ -1,56 +0,0 @@
-/*
- Copyright 2020 The Matrix.org Foundation C.I.C.
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
- */
-
-import React from 'react';
-import { decode } from "blurhash";
-
-interface IProps {
-    blurhash: string;
-    width: number;
-    height: number;
-}
-
-export default class BlurhashPlaceholder extends React.PureComponent<IProps> {
-    private canvas: React.RefObject<HTMLCanvasElement> = React.createRef();
-
-    public componentDidMount() {
-        this.draw();
-    }
-
-    public componentDidUpdate() {
-        this.draw();
-    }
-
-    private draw() {
-        if (!this.canvas.current) return;
-
-        try {
-            const { width, height } = this.props;
-
-            const pixels = decode(this.props.blurhash, Math.ceil(width), Math.ceil(height));
-            const ctx = this.canvas.current.getContext("2d");
-            const imgData = ctx.createImageData(width, height);
-            imgData.data.set(pixels);
-            ctx.putImageData(imgData, 0, 0);
-        } catch (e) {
-            console.error("Error rendering blurhash: ", e);
-        }
-    }
-
-    public render() {
-        return <canvas height={this.props.height} width={this.props.width} ref={this.canvas} />;
-    }
-}

src/components/views/elements/Field.tsx

@@ -260,6 +260,7 @@ export default class Field extends React.PureComponent<PropShapes, IState> {
         });
 
         // Handle displaying feedback on validity
+        // FIXME: Using an import will result in test failures
         const Tooltip = sdk.getComponent("elements.Tooltip");
         let fieldTooltip;
         if (tooltipContent || this.state.feedback) {

src/components/views/elements/ImageView.tsx

@@ -24,7 +24,7 @@ import FocusLock from "react-focus-lock";
 import MemberAvatar from "../avatars/MemberAvatar";
 import { ContextMenuTooltipButton } from "../../../accessibility/context_menu/ContextMenuTooltipButton";
 import MessageContextMenu from "../context_menus/MessageContextMenu";
-import { aboveLeftOf, ContextMenu } from '../../structures/ContextMenu';
+import { aboveLeftOf } from '../../structures/ContextMenu';
 import MessageTimestamp from "../messages/MessageTimestamp";
 import SettingsStore from "../../../settings/SettingsStore";
 import { formatFullDate } from "../../../DateUtils";
@@ -304,17 +304,13 @@ export default class ImageView extends React.Component<IProps, IState> {
         let contextMenu = null;
         if (this.state.contextMenuDisplayed) {
             contextMenu = (
-                <ContextMenu
+                <MessageContextMenu
                     {...aboveLeftOf(this.contextMenuButton.current.getBoundingClientRect())}
+                    mxEvent={this.props.mxEvent}
+                    permalinkCreator={this.props.permalinkCreator}
                     onFinished={this.onCloseContextMenu}
-                >
-                    <MessageContextMenu
-                        mxEvent={this.props.mxEvent}
-                        permalinkCreator={this.props.permalinkCreator}
-                        onFinished={this.onCloseContextMenu}
-                        onCloseDialog={this.props.onFinished}
-                    />
-                </ContextMenu>
+                    onCloseDialog={this.props.onFinished}
+                />
             );
         }
 

src/components/views/elements/RoomAliasField.tsx

@@ -27,6 +27,7 @@ interface IProps {
     value: string;
     label?: string;
     placeholder?: string;
+    disabled?: boolean;
     onChange?(value: string): void;
 }
 
@@ -68,6 +69,7 @@ export default class RoomAliasField extends React.PureComponent<IProps, IState>
                 onChange={this.onChange}
                 value={this.props.value.substring(1, this.props.value.length - this.props.domain.length - 1)}
                 maxLength={maxlength}
+                disabled={this.props.disabled}
             />
         );
     }

src/components/views/elements/SpellCheckLanguagesDropdown.tsx

@@ -17,11 +17,11 @@ limitations under the License.
 import React from 'react';
 
 import Dropdown from "../../views/elements/Dropdown";
-import * as sdk from '../../../index';
 import PlatformPeg from "../../../PlatformPeg";
 import SettingsStore from "../../../settings/SettingsStore";
 import { _t } from "../../../languageHandler";
 import { replaceableComponent } from "../../../utils/replaceableComponent";
+import Spinner from "./Spinner";
 
 function languageMatchesSearchQuery(query, language) {
     if (language.label.toUpperCase().includes(query.toUpperCase())) return true;
@@ -84,7 +84,6 @@ export default class SpellCheckLanguagesDropdown extends React.Component<SpellCh
 
     render() {
         if (this.state.languages === null) {
-            const Spinner = sdk.getComponent('elements.Spinner');
             return <Spinner />;
         }
 

src/components/views/elements/ToggleSwitch.tsx

@@ -17,7 +17,7 @@ limitations under the License.
 
 import React from "react";
 import classNames from "classnames";
-import * as sdk from "../../../index";
+import AccessibleButton from "./AccessibleButton";
 
 interface IProps {
     // Whether or not this toggle is in the 'on' position.
@@ -43,7 +43,6 @@ export default ({ checked, disabled = false, onChange, ...props }: IProps) => {
         "mx_ToggleSwitch_enabled": !disabled,
     });
 
-    const AccessibleButton = sdk.getComponent("elements.AccessibleButton");
     return (
         <AccessibleButton {...props}
             className={classes}

src/components/views/elements/TooltipButton.tsx

@@ -16,11 +16,11 @@ limitations under the License.
 */
 
 import React from 'react';
-import * as sdk from '../../../index';
 import { replaceableComponent } from "../../../utils/replaceableComponent";
+import Tooltip from './Tooltip';
 
 interface IProps {
-    helpText: string;
+    helpText: React.ReactNode | string;
 }
 
 interface IState {
@@ -49,7 +49,6 @@ export default class TooltipButton extends React.Component<IProps, IState> {
     };
 
     render() {
-        const Tooltip = sdk.getComponent("elements.Tooltip");
         const tip = this.state.hover ? <Tooltip
             className="mx_TooltipButton_container"
             tooltipClassName="mx_TooltipButton_helpText"