* Summary: fix slowness due to layout thrashing when reloading a large set of status updates
in order to limit the maximum size of a status in a list view (e.g. the home timeline), so as to avoid having to scroll all the way through an abnormally large status update (see https://github.com/tootsuite/mastodon/pull/8205), the following steps are taken:
•the element containing the status is rendered in the browser
•its height is calculated, to determine if it exceeds the maximum height threshold.
Unfortunately for performance, these steps are carried out in the componentDidMount(/Update) method, which also performs style modifications on the element. The combination of height request and style modification during javascript evaluation in the browser leads to layout-thrashing, where the elements are repeatedly re-laid-out (see https://developers.google.com/web/fundamentals/performance/rendering/avoid-large-complex-layouts-and-layout-thrashing & https://developer.mozilla.org/en-US/docs/Mozilla/Firefox/Performance_best_practices_for_Firefox_fe_engineers).
The solution implemented here is to memoize the collapsed state in Redux the first time the status is seen (e.g. when fetched as part of a small batch, to populate the home timeline) , so that on subsequent re-renders, the value can be queried, rather than recalculated. This strategy is derived from https://github.com/tootsuite/mastodon/pull/4439 & https://github.com/tootsuite/mastodon/pull/4909, and should resolve https://github.com/tootsuite/mastodon/issues/12455.
Andrew Lin (https://github.com/onethreeseven) is thanked for his assistance in root cause analysis and solution brainstorming
* remove getSnapshotBeforeUpdate from status
* remove componentWillUnmount from status
* persist last-intersected status update and restore when ScrollableList is restored
e.g. when navigating from home-timeline to a status conversational thread and <Back again
* cache currently-viewing status id to avoid calling redux with identical value
* refactor collapse toggle to pass explicit boolean
* Add follow_request notification type
The notification type already existed in the backend but was never pushed
to the front-end. This also means translation strings were also available
for the backend, from the notification mailer.
Unlike other notification types, these are off by default, to match what
I remember of Gargron's view on the topic: that follow requests should not
clutter notifications and should instead be reviewed at the user's own
leisure in the dedicated column.
Since follow requests have their own column, I've deemed it unnecessary to
add a specific tab for them in the notification quick filter.
* Show follow request link in single-column if there are pending requests, even if account isn't locked
* Push follow requests from notifications to the follow_requests list
* Offer to accept or reject follow request from the notification
* Redesign follow request notification
The arguments were passed to the wrong function… also, there is no
need to have a conditional decrementation: failure to upload means
we marked an upload as pending, in all cases.
* Add backend support for bookmarks
Bookmarks behave like favourites, except they aren't shared with other
users and do not have an associated counter.
* Add spec for bookmark endpoints
* Add front-end support for bookmarks
* Introduce OAuth scopes for bookmarks
* Add bookmarks to archive takeout
* Fix migration
* Coding style fixes
* Fix rebase issue
* Update bookmarked_statuses to latest UI changes
* Update bookmark actions to properly reflect status changes in state
* Add bookmarks item to single-column layout
* Make active bookmarks red
* return the new favourites_count
when unfavouriting a status
* Remove trailing whitespace
* revert changes to favourites_controller
* Decrease favourites_count through statuses reducer
* styling fix
* Fix missing trailing comma
* Add some explanation to the mute modal dialog
* Remove `isSubmitting` from mute modal code, this wasn't used
* Refactor block modal
Signed-off-by: Thibaut Girka <thib@sitedethib.com>
* Refactor SCSS a bit
* Put mute modal toggle to the same side as in the report dialog for consistency
* Reword mute explanation
* Fix mute explanation styling
* Left-align all text in mute confirmation modal
* Fix weird scroll-jumping behavior with pending items
* Treat pending items as unread items
* Fix scroll position being altered because of the “X new items” button
* Restore hashtag suggestions from local tag history
* Append local hashtag suggestions instead of prepending them
* Do not display inaccurate usage statistics for hashtags not retrieved from API
* Fixup
* Allow selecting menu items with the space bar in status dropdown menus
* Fix modals opened by keyboard navigation being immediately closed
* Fix menu items triggering modal actions
* Add Tab trapping inside dropdown menu
* Give focus back to last focused element when status dropdown menu closes
Use the smallest preset expires_in such that the new poll would
not expire before the old one.
In the typical case of a quick delete & redraft, this results in
using the same poll duration.
Fixes#10567
In some occasions, such as the browser or a browser extension auto-filling
the existing but disabled/hidden CW field, a CW can be set without the user
knowing.
* Add responsive panels to the single-column layout
* Fixes
* Fix not being able to save the preference
* Fix code style issues
* Set max-height on the compose textarea and add a link to relationship manager
* Move TabsBar rendering logic from CSS to the ColumnsArea component
* Add forceSingleColumn mode
* Add unread notifications counter to tabs bar
* Add toggle to control `forceSingleColumn`
* Increase paddings in mobile layout responsively at large sizes
* Return Status with raw text in raw_content when deleting a status
* Use raw content if available on delete & redraft
* Rename raw_content to text; do not serialize formatted content when source is requested
* Refactor selectComposeSuggestion so that different paths can be updated
* Add suggestions in CW field
* Add emoji suggestion to poll options
* Attempt to fix CSS
* Hide suggestions by default
They will be enabled if the input has focus
* Add UI for enabling/disabling poll notifications
* Add poll notifications to the (advanced) quick filter bar
* Update poll notification message
“Your poll has ended” → “A poll you have voted in has ended”
* Clear up associated notifications when a poll is deleted
* Process incoming poll tallies update
* Send Update on poll vote
* Do not send Updates for a poll more often than once every 3 minutes
* Include voters in people to notify of results update
* Schedule closing poll worker on poll creation
* Add new notification type for ending polls
* Add front-end support for ended poll notifications
* Fix UpdatePollSerializer
* Fix Updates not being triggered by local votes
* Fix tests failure
* Fix web push notifications for closing polls
* Minor cleanup
* Notify voters of both remote and local polls when those close
* Fix delivery of poll updates to mentioned accounts and voters
* Add polls
Fix#1629
* Add tests
* Fixes
* Change API for creating polls
* Use name instead of content for votes
* Remove poll validation for remote polls
* Add polls to public pages
* When updating the poll, update options just in case they were changed
* Fix public pages showing both poll and other media
The `hasMore` property of timelines in redux store was set whenever an API
request returned only one page of results, *even* if the query only requested
newer conversations (using `since_id`), causing `hasMore` to be incorrectly set to
false whenever fetching new toots in the direct timeline, which happens each time
the direct message column is opened.
(Basically #9516 for direct messages)
