Emoji: Statuses (#36393)

app/javascript/mastodon/components/content_warning.tsx

@@ -1,15 +1,38 @@
+import type { List } from 'immutable';
+
+import type { CustomEmoji } from '../models/custom_emoji';
+import type { Status } from '../models/status';
+
+import { EmojiHTML } from './emoji/html';
 import { StatusBanner, BannerVariant } from './status_banner';
 
 export const ContentWarning: React.FC<{
-  text: string;
+  status: Status;
   expanded?: boolean;
   onClick?: () => void;
-}> = ({ text, expanded, onClick }) => (
-  <StatusBanner
-    expanded={expanded}
-    onClick={onClick}
-    variant={BannerVariant.Warning}
-  >
-    <span dangerouslySetInnerHTML={{ __html: text }} />
-  </StatusBanner>
-);
+}> = ({ status, expanded, onClick }) => {
+  const hasSpoiler = !!status.get('spoiler_text');
+  if (!hasSpoiler) {
+    return null;
+  }
+
+  const text =
+    status.getIn(['translation', 'spoilerHtml']) || status.get('spoilerHtml');
+  if (typeof text !== 'string' || text.length === 0) {
+    return null;
+  }
+
+  return (
+    <StatusBanner
+      expanded={expanded}
+      onClick={onClick}
+      variant={BannerVariant.Warning}
+    >
+      <EmojiHTML
+        as='span'
+        htmlString={text}
+        extraEmojis={status.get('emoji') as List<CustomEmoji>}
+      />
+    </StatusBanner>
+  );
+};

app/javascript/mastodon/components/poll.tsx

@@ -8,6 +8,7 @@ import classNames from 'classnames';
 import { animated, useSpring } from '@react-spring/web';
 import escapeTextContentForBrowser from 'escape-html';
 
+import { EmojiHTML } from '@/mastodon/components/emoji/html';
 import CheckIcon from '@/material-icons/400-24px/check.svg?react';
 import { openModal } from 'mastodon/actions/modal';
 import { fetchPoll, vote } from 'mastodon/actions/polls';
@@ -305,10 +306,11 @@ const PollOption: React.FC<PollOptionProps> = (props) => {
           </span>
         )}
 
-        <span
+        <EmojiHTML
           className='poll__option__text translate'
           lang={lang}
-          dangerouslySetInnerHTML={{ __html: titleHtml }}
+          htmlString={titleHtml}
+          extraEmojis={poll.emojis}
         />
 
         {!!voted && (

app/javascript/mastodon/components/status.jsx

@@ -118,7 +118,7 @@ class Status extends ImmutablePureComponent {
     unread: PropTypes.bool,
     showThread: PropTypes.bool,
     isQuotedPost: PropTypes.bool,
-    shouldHighlightOnMount: PropTypes.bool, 
+    shouldHighlightOnMount: PropTypes.bool,
     getScrollPosition: PropTypes.func,
     updateScrollBottom: PropTypes.func,
     cacheMediaWidth: PropTypes.func,
@@ -600,7 +600,7 @@ class Status extends ImmutablePureComponent {
 
             {matchedFilters && <FilterWarning title={matchedFilters.join(', ')} expanded={this.state.showDespiteFilter} onClick={this.handleFilterToggle} />}
 
-            {(status.get('spoiler_text').length > 0 && (!matchedFilters || this.state.showDespiteFilter)) && <ContentWarning text={status.getIn(['translation', 'spoilerHtml']) || status.get('spoilerHtml')} expanded={expanded} onClick={this.handleExpandedToggle} />}
+            {(!matchedFilters || this.state.showDespiteFilter) && <ContentWarning status={status} expanded={expanded} onClick={this.handleExpandedToggle} />}
 
             {expanded && (
               <>

app/javascript/mastodon/components/status/handled_link.tsx

@@ -83,14 +83,15 @@ export const HandledLink: FC<HandledLinkProps & ComponentProps<'a'>> = ({
 
 export const useElementHandledLink = ({
   hashtagAccountId,
-  mentionAccountId,
+  hrefToMentionAccountId,
 }: {
   hashtagAccountId?: string;
-  mentionAccountId?: string;
+  hrefToMentionAccountId?: (href: string) => string | undefined;
 } = {}) => {
   const onElement = useCallback<OnElementHandler>(
     (element, { key, ...props }) => {
       if (element instanceof HTMLAnchorElement) {
+        const mentionId = hrefToMentionAccountId?.(element.href);
         return (
           <HandledLink
             {...props}
@@ -98,13 +99,13 @@ export const useElementHandledLink = ({
             href={element.href}
             text={element.innerText}
             hashtagAccountId={hashtagAccountId}
-            mentionAccountId={mentionAccountId}
+            mentionAccountId={mentionId}
           />
         );
       }
       return undefined;
     },
-    [hashtagAccountId, mentionAccountId],
+    [hashtagAccountId, hrefToMentionAccountId],
   );
   return { onElement };
 };

app/javascript/mastodon/components/status_banner.tsx

@@ -3,6 +3,8 @@ import { useCallback, useRef, useId } from 'react';
 
 import { FormattedMessage } from 'react-intl';
 
+import { AnimateEmojiProvider } from './emoji/context';
+
 export enum BannerVariant {
   Warning = 'warning',
   Filter = 'filter',
@@ -34,8 +36,7 @@ export const StatusBanner: React.FC<{
 
   return (
     // Element clicks are passed on to button
-    // eslint-disable-next-line jsx-a11y/click-events-have-key-events, jsx-a11y/no-static-element-interactions
-    <div
+    <AnimateEmojiProvider
       className={
         variant === BannerVariant.Warning
           ? 'content-warning'
@@ -69,6 +70,6 @@ export const StatusBanner: React.FC<{
           />
         )}
       </button>
-    </div>
+    </AnimateEmojiProvider>
   );
 };