Merge branch 'main' into glitch-soc/merge-upstream

Conflicts:
- `README.md`:
  Our README is completely different.
  Discarded upstream changes.

app/javascript/mastodon/features/account/components/header.js

@@ -149,6 +149,17 @@ class Header extends ImmutablePureComponent {
     }
   }
 
+  handleShare = () => {
+    const { account } = this.props;
+
+    navigator.share({
+      text: `${titleFromAccount(account)}\n${account.get('note_plain')}`,
+      url: account.get('url'),
+    }).catch((e) => {
+      if (e.name !== 'AbortError') console.error(e);
+    });
+  }
+
   render () {
     const { account, hidden, intl, domain } = this.props;
     const { signedIn } = this.context.identity;

app/javascript/mastodon/features/account_gallery/components/media_item.js

@@ -2,7 +2,6 @@ import Blurhash from 'mastodon/components/blurhash';
 import classNames from 'classnames';
 import Icon from 'mastodon/components/icon';
 import { autoPlayGif, displayMedia, useBlurhash } from 'mastodon/initial_state';
-import { isIOS } from 'mastodon/is_mobile';
 import PropTypes from 'prop-types';
 import React from 'react';
 import ImmutablePropTypes from 'react-immutable-proptypes';
@@ -109,7 +108,8 @@ export default class MediaItem extends ImmutablePureComponent {
             src={attachment.get('url')}
             onMouseEnter={this.handleMouseEnter}
             onMouseLeave={this.handleMouseLeave}
-            autoPlay={!isIOS() && autoPlayGif}
+            autoPlay={autoPlayGif}
+            playsInline
             loop
             muted
           />

app/javascript/mastodon/features/account_timeline/index.js

@@ -26,7 +26,13 @@ const emptyList = ImmutableList();
 const mapStateToProps = (state, { params: { acct, id, tagged }, withReplies = false }) => {
   const accountId = id || state.getIn(['accounts_map', normalizeForLookup(acct)]);
 
-  if (!accountId) {
+  if (accountId === null) {
+    return {
+      isLoading: false,
+      isAccount: false,
+      statusIds: emptyList,
+    };
+  } else if (!accountId) {
     return {
       isLoading: true,
       statusIds: emptyList,

app/javascript/mastodon/features/getting_started/components/trends.js

@@ -4,6 +4,7 @@ import PropTypes from 'prop-types';
 import ImmutablePropTypes from 'react-immutable-proptypes';
 import { ImmutableHashtag as Hashtag } from 'mastodon/components/hashtag';
 import { FormattedMessage } from 'react-intl';
+import { Link } from 'react-router-dom';
 
 export default class Trends extends ImmutablePureComponent {
 
@@ -36,7 +37,11 @@ export default class Trends extends ImmutablePureComponent {
 
     return (
       <div className='getting-started__trends'>
-        <h4><FormattedMessage id='trends.trending_now' defaultMessage='Trending now' /></h4>
+        <h4>
+          <Link to={'/explore/tags'}>
+            <FormattedMessage id='trends.trending_now' defaultMessage='Trending now' />
+          </Link>
+        </h4>
 
         {trends.take(3).map(hashtag => <Hashtag key={hashtag.get('name')} hashtag={hashtag} />)}
       </div>