Respect labels on feeds and lists (#4818)

* Prep

* Pass in optional moderation to FeedCard

* Compute moderation decision, filter contentList contexts, pass into card

* Let's go a different route

* Filter from within search queries

* Use same search query for starter packs

* Filter lists from profile tabs

* Cleanup

* Filter from profile feeds

* Moderate post embeds

* Memoize

* Use ScreenHider on lists

* Hide both list types

* Fix crash on iOS in screen hider, fix lineheight

* Memoize renderItem

* Reuse objects to prevent re-renders

1 files changed, 38 insertions, 12 deletions

diff --git a/src/view/com/util/post-embeds/index.tsx b/src/view/com/util/post-embeds/index.tsx
index a0dc94e4d..0462212fb 100644
--- a/src/view/com/util/post-embeds/index.tsx
+++ b/src/view/com/util/post-embeds/index.tsx
@@ -15,11 +15,14 @@ import {
   AppBskyEmbedRecordWithMedia,
   AppBskyFeedDefs,
   AppBskyGraphDefs,
+  moderateFeedGenerator,
+  moderateUserList,
   ModerationDecision,
 } from '@atproto/api'
 
 import {ImagesLightbox, useLightboxControls} from '#/state/lightbox'
 import {useLargeAltBadgeEnabled} from '#/state/preferences/large-alt-badge'
+import {useModerationOpts} from '#/state/preferences/moderation-opts'
 import {usePalette} from 'lib/hooks/usePalette'
 import {FeedSourceCard} from 'view/com/feeds/FeedSourceCard'
 import {atoms as a} from '#/alf'
@@ -51,7 +54,6 @@ export function PostEmbeds({
   style?: StyleProp<ViewStyle>
   allowNestedQuotes?: boolean
 }) {
-  const pal = usePalette('default')
   const {openLightbox} = useLightboxControls()
   const largeAltBadge = useLargeAltBadgeEnabled()
 
@@ -72,22 +74,13 @@ export function PostEmbeds({
 
   if (AppBskyEmbedRecord.isView(embed)) {
     // custom feed embed (i.e. generator view)
-    // =
     if (AppBskyFeedDefs.isGeneratorView(embed.record)) {
-      // TODO moderation
-      return (
-        <FeedSourceCard
-          feedUri={embed.record.uri}
-          style={[pal.view, pal.border, styles.customFeedOuter]}
-          showLikes
-        />
-      )
+      return <MaybeFeedCard view={embed.record} />
     }
 
     // list embed
     if (AppBskyGraphDefs.isListView(embed.record)) {
-      // TODO moderation
-      return <ListEmbed item={embed.record} />
+      return <MaybeListCard view={embed.record} />
     }
 
     if (AppBskyGraphDefs.isStarterPackViewBasic(embed.record)) {
@@ -185,6 +178,39 @@ export function PostEmbeds({
   return <View />
 }
 
+function MaybeFeedCard({view}: {view: AppBskyFeedDefs.GeneratorView}) {
+  const pal = usePalette('default')
+  const moderationOpts = useModerationOpts()
+  const moderation = React.useMemo(() => {
+    return moderationOpts
+      ? moderateFeedGenerator(view, moderationOpts)
+      : undefined
+  }, [view, moderationOpts])
+
+  return (
+    <ContentHider modui={moderation?.ui('contentList')}>
+      <FeedSourceCard
+        feedUri={view.uri}
+        style={[pal.view, pal.border, styles.customFeedOuter]}
+        showLikes
+      />
+    </ContentHider>
+  )
+}
+
+function MaybeListCard({view}: {view: AppBskyGraphDefs.ListView}) {
+  const moderationOpts = useModerationOpts()
+  const moderation = React.useMemo(() => {
+    return moderationOpts ? moderateUserList(view, moderationOpts) : undefined
+  }, [view, moderationOpts])
+
+  return (
+    <ContentHider modui={moderation?.ui('contentList')}>
+      <ListEmbed item={view} />
+    </ContentHider>
+  )
+}
+
 const styles = StyleSheet.create({
   container: {
     marginTop: 8,