Fix 12661 (#12744)

* Revert "persist last-intersected status update and restore when ScrollableList is restored"

This reverts commit 07e26142ef6a8e74bd2ac5e9b461a5a1699bd4c8.

accidentally merged spurious code in https://github.com/tootsuite/mastodon/pull/12661.  https://github.com/tootsuite/mastodon/pull/12735 removes the slowdown that this code was trying to solve; and other functionality successfully restores the view state of the list

* Revert "cache currently-viewing status id to avoid calling redux with identical value"

This reverts commit c93df2159fbd3888a5c48d8a8b8ae61dbbc54b89.

accidentally merged spurious code in https://github.com/tootsuite/mastodon/pull/12661.  https://github.com/tootsuite/mastodon/pull/12735 removes the slowdown that this code was trying to solve; and other functionality successfully restores the view state of the list

1 files changed, 0 insertions, 4 deletions

diff --git a/app/javascript/mastodon/reducers/timelines.js b/app/javascript/mastodon/reducers/timelines.js
index 970db425e..0d7222e10 100644
--- a/app/javascript/mastodon/reducers/timelines.js
+++ b/app/javascript/mastodon/reducers/timelines.js
@@ -9,7 +9,6 @@ import {
   TIMELINE_CONNECT,
   TIMELINE_DISCONNECT,
   TIMELINE_LOAD_PENDING,
-  CURRENTLY_VIEWING,
 } from '../actions/timelines';
 import {
   ACCOUNT_BLOCK_SUCCESS,
@@ -29,7 +28,6 @@ const initialTimeline = ImmutableMap({
   hasMore: true,
   pendingItems: ImmutableList(),
   items: ImmutableList(),
-  currentlyViewing: -1,
 });
 
 const expandNormalizedTimeline = (state, timeline, statuses, next, isPartial, isLoadingRecent, usePendingItems) => {
@@ -170,8 +168,6 @@ export default function timelines(state = initialState, action) {
       initialTimeline,
       map => map.set('online', false).update(action.usePendingItems ? 'pendingItems' : 'items', items => items.first() ? items.unshift(null) : items)
     );
-  case CURRENTLY_VIEWING:
-    return state.update(action.timeline, initialTimeline, map => map.set('currentlyViewing', action.id));
   default:
     return state;
   }