`Reposted by you` and `Reply to you` (#4478)

Co-authored-by: Hailey <me@haileyok.com>

src/view/com/post/Post.tsx

@@ -15,6 +15,7 @@ import {useQueryClient} from '@tanstack/react-query'
 import {moderatePost_wrapped as moderatePost} from '#/lib/moderatePost_wrapped'
 import {POST_TOMBSTONE, Shadow, usePostShadow} from '#/state/cache/post-shadow'
 import {useModerationOpts} from '#/state/preferences/moderation-opts'
+import {useSession} from '#/state/session'
 import {useComposerControls} from '#/state/shell/composer'
 import {MAX_POST_LINES} from 'lib/constants'
 import {usePalette} from 'lib/hooks/usePalette'
@@ -145,6 +146,9 @@ function PostInner({
     precacheProfile(queryClient, post.author)
   }, [queryClient, post.author])
 
+  const {currentAccount} = useSession()
+  const isMe = replyAuthorDid === currentAccount?.did
+
   return (
     <Link
       href={itemHref}
@@ -187,6 +191,9 @@ function PostInner({
                 style={[pal.textLight, s.mr2]}
                 lineHeight={1.2}
                 numberOfLines={1}>
+                {isMe ? (
+                  <Trans context="description">Reply to you</Trans>
+                ) : (
                   <Trans context="description">
                     Reply to{' '}
                     <ProfileHoverCard inline did={replyAuthorDid}>
@@ -198,6 +205,7 @@ function PostInner({
                       />
                     </ProfileHoverCard>
                   </Trans>
+                )}
               </Text>
             </View>
           )}

src/view/com/posts/FeedItem.tsx

@@ -43,6 +43,7 @@ import {Text} from '../util/text/Text'
 import {PreviewableUserAvatar} from '../util/UserAvatar'
 import {AviFollowButton} from './AviFollowButton'
 import hairlineWidth = StyleSheet.hairlineWidth
+import {useSession} from '#/state/session'
 import {Repost_Stroke2_Corner2_Rounded as Repost} from '#/components/icons/Repost'
 
 interface FeedItemProps {
@@ -200,6 +201,11 @@ let FeedItemInner = ({
     },
   ]
 
+  const {currentAccount} = useSession()
+  const isOwner =
+    AppBskyFeedDefs.isReasonRepost(reason) &&
+    reason.by.did === currentAccount?.did
+
   return (
     <Link
       testID={`feedItem-by-${post.author.handle}`}
@@ -250,11 +256,15 @@ let FeedItemInner = ({
             <Link
               style={styles.includeReason}
               href={makeProfileLink(reason.by)}
-              title={_(
+              title={
+                isOwner
+                  ? _(msg`Reposted by you`)
+                  : _(
                       msg`Reposted by ${sanitizeDisplayName(
                         reason.by.displayName || reason.by.handle,
                       )}`,
-              )}
+                    )
+              }
               onBeforePress={onOpenReposter}>
               <Repost
                 style={{color: pal.colors.textLight, marginRight: 3}}
@@ -266,6 +276,9 @@ let FeedItemInner = ({
                 style={pal.textLight}
                 lineHeight={1.2}
                 numberOfLines={1}>
+                {isOwner ? (
+                  <Trans>Reposted by you</Trans>
+                ) : (
                   <Trans>
                     Reposted by{' '}
                     <ProfileHoverCard inline did={reason.by.did}>
@@ -284,6 +297,7 @@ let FeedItemInner = ({
                       />
                     </ProfileHoverCard>
                   </Trans>
+                )}
               </Text>
             </Link>
           ) : null}
@@ -421,6 +435,9 @@ function ReplyToLabel({
   blocked?: boolean
 }) {
   const pal = usePalette('default')
+  const {currentAccount} = useSession()
+  const isMe = profile.did === currentAccount?.did
+
   return (
     <View style={[s.flexRow, s.mb2, s.alignCenter]}>
       <FontAwesomeIcon
@@ -433,7 +450,9 @@ function ReplyToLabel({
         style={[pal.textLight, s.mr2]}
         lineHeight={1.2}
         numberOfLines={1}>
-        {blocked ? (
+        {isMe ? (
+          <Trans context="description">Reply to you</Trans>
+        ) : blocked ? (
           <Trans context="description">Reply to a blocked post</Trans>
         ) : (
           <Trans context="description">