[Neue] Handle emoji within custom font (#5449)

* Support emoji in text with custom font

* Add emoji support to elements that need it

* Remove unused file causing lint failure

* Fix a few more emoji locations

* Couple more

* No throw

src/view/com/composer/text-input/TextInput.tsx

@@ -19,19 +19,19 @@ import PasteInput, {
   PasteInputRef,
 } from '@mattermost/react-native-paste-input'
 
+import {POST_IMG_MAX} from '#/lib/constants'
+import {usePalette} from '#/lib/hooks/usePalette'
+import {downloadAndResize} from '#/lib/media/manip'
+import {isUriImage} from '#/lib/media/util'
+import {cleanError} from '#/lib/strings/errors'
+import {getMentionAt, insertMentionAt} from '#/lib/strings/mention-manip'
+import {useTheme} from '#/lib/ThemeContext'
 import {isAndroid} from '#/platform/detection'
-import {POST_IMG_MAX} from 'lib/constants'
-import {usePalette} from 'lib/hooks/usePalette'
-import {downloadAndResize} from 'lib/media/manip'
-import {isUriImage} from 'lib/media/util'
-import {cleanError} from 'lib/strings/errors'
-import {getMentionAt, insertMentionAt} from 'lib/strings/mention-manip'
-import {useTheme} from 'lib/ThemeContext'
 import {
   LinkFacetMatch,
   suggestLinkCardUri,
-} from 'view/com/composer/text-input/text-input-util'
-import {Text} from 'view/com/util/text/Text'
+} from '#/view/com/composer/text-input/text-input-util'
+import {Text} from '#/view/com/util/text/Text'
 import {atoms as a, useAlf} from '#/alf'
 import {normalizeTextStyles} from '#/components/Typography'
 import {Autocomplete} from './mobile/Autocomplete'
@@ -216,6 +216,7 @@ export const TextInput = forwardRef(function TextInputImpl(
     return Array.from(richtext.segments()).map(segment => {
       return (
         <Text
+          emoji
           key={i++}
           style={[inputTextStyle, segment.facet ? pal.link : pal.text]}>
           {segment.text}

src/view/com/composer/text-input/web/Autocomplete.tsx

@@ -5,19 +5,20 @@ import React, {
   useState,
 } from 'react'
 import {Pressable, StyleSheet, View} from 'react-native'
+import {Trans} from '@lingui/macro'
 import {ReactRenderer} from '@tiptap/react'
-import tippy, {Instance as TippyInstance} from 'tippy.js'
 import {
+  SuggestionKeyDownProps,
   SuggestionOptions,
   SuggestionProps,
-  SuggestionKeyDownProps,
 } from '@tiptap/suggestion'
+import tippy, {Instance as TippyInstance} from 'tippy.js'
+
+import {usePalette} from '#/lib/hooks/usePalette'
 import {ActorAutocompleteFn} from '#/state/queries/actor-autocomplete'
-import {usePalette} from 'lib/hooks/usePalette'
-import {Text} from 'view/com/util/text/Text'
-import {UserAvatar} from 'view/com/util/UserAvatar'
+import {Text} from '#/view/com/util/text/Text'
+import {UserAvatar} from '#/view/com/util/UserAvatar'
 import {useGrapheme} from '../hooks/useGrapheme'
-import {Trans} from '@lingui/macro'
 
 interface MentionListRef {
   onKeyDown: (props: SuggestionKeyDownProps) => boolean
@@ -180,7 +181,7 @@ const MentionList = forwardRef<MentionListRef, SuggestionProps>(
                       size={26}
                       type={item.associated?.labeler ? 'labeler' : 'user'}
                     />
-                    <Text style={pal.text} numberOfLines={1}>
+                    <Text emoji style={pal.text} numberOfLines={1}>
                       {displayName}
                     </Text>
                   </View>