* Fix WebUI crash when a toot with a playing video gets deleted

* Fix pop-up player not closing the moment a status is deleted

* Fix display of toots without text content

- fixes CWs from other implementations not showing up if toot has no text
  contents
- fixes the “Read more” thread indicator not showing up on threaded toots
  with no text contents

* Move content-less toot's CW to conents

* Fix to update suggestion list after dismiss

* Change to inline

* Fix style

* Various dropdown code quality fixes

* Prepare support for privacy selection in boost modal

* Add dropdown for boost privacy in boost confirmation modal

* Change notification permission handling

- allow changing individual alert settings even if permission is not explicitly
  enabled (asks for permission on toggle)
- persist permission request banner dismissal across sessions through settings

* Add additional, more discrete message to grant permissions

* Change permission granting button design according to reviews

Co-authored-by: Claire <claire.github-309c@sitedethib.com>

Fix #15267

* eslint --fix

* fix consistent-return

* fix promise/catch-or-return

* ignore import rule

Fix #15092

Add missing controls for new notification type

* Adding duration to muting.

* Remove useless checks

* Add notification permission handling code

* Request notification permission when enabling any notification setting

* Add badge to notification settings when permissions insufficient

* Disable alerts by default, requesting permission and enable them on onboarding

* Fix mark as read in notifications to be saved immediately

* fix code style

Fix #11160

* Add unread notification markers

Fixes #14804

* Allow IntersectionObserverArticle's children to be updated

* Add bell button

Fix #4890

* Remove duplicate type from post-deployment migration

* Fix legacy class type mappings

* Improve query performance with better index

* Fix validation

* Remove redundant index from notifications

Storing objects in IndexedDB was disabled in #7932, but we were
still trying to read objects from it before making an API call

* Add database support for list show-reply preferences

* Add backend support to read and update list-specific show_replies settings

* Add basic UI to set list replies setting

* Add specs for list replies policy

* Switch "cycling" reply policy link to a set of radio inputs

* Capitalize replies_policy strings

* Change radio button design to be consistent with that of the directory explorer

Fix regression from #14212

* Add toot send by current user at local state after send a new toot

Related to #14021

* Decrement toot counter at profile when remove a toot

Related to #14021

* Remove semicolon at end of line

* Freeze scroll position when a dropdown menu is open in the TL

* Apply this to direct TL as well

* Fix case when mouse leaves the menu

* Change design of account notes in web UI

* Fix `for` -> `htmlFor`

* Add UserNote model

* Add UI for user notes

* Put comment in relationships entity

* Add API to create user notes

* Copy user notes to new account when receiving a Move activity

* Address some of the review remarks

* Replace modal by inline edition

* Please CodeClimate

* Button design changes

* Change design again

* Cancel note edition when pressing Escape

* Fixes

* Tweak design again

* Move “Add note” item, and allow users to add notes to themselves

* Rename UserNote into AccountNote, rename “comment” Relationship attribute to “note”

* FIX: filters ignore media descriptions

* remove parentheses to make codeclimate happy

* combine the text and run the regular expression only once.

https://github.com/tootsuite/mastodon/pull/13837#discussion_r431752581

* Fix use of “filter” instead of “compact”, fix coding style issues

Co-authored-by: Thibaut Girka <thib@sitedethib.com>

Unfortunately, Firefox does not support the `keepalive` parameter
I used in the previous PR. However it supports the `navigator.sendBeacon`
API that allows that kind of things, but does not allow setting headers.

Therefore, this PR replaces it with a `sendBeacon` call that passes the
bearer token in the POST data.

Doorkeeper will then handle the auth token out of the box, as long as
it is passed as form data. Passing the query as JSON does not work.

* Periodically save timeline markers

This saves timeline markers immediately upon message arrival, but not more
than once every 5 minutes.

This does not change how the markers are saved on closing the window,
except that it avoids submitting them if there is no need for it.

* Use the Fetch API when possible instead of XHR on window unload

* Add remote only to public timeline

* Fix code style

* Fix 404 and 410 API errors being silently discarded in WebUI

Fixes #13278

* Return more appropriate error when user replies to a deleted toot

* Please CodeClimate

* Fix 404/410 errors on fetching account timelines & identity proofs

* Refactor error handling

* Move error message string to statuses.errors

Fix #9106

* JS-linter: fix trailing comma's

* Configure eslinter to ignore this onchange error.

* Change meaning of /api/v1/announcements/:id/dismiss to mark an announcement as read

* Change how unread announcements are counted in UI

* Add unread marker to announcements and mark announcements as unread as they are displayed

* Fixups

Change `all_day` to be a visual client-side cue only

Publish immediately if `scheduled_at` is in the past

Add `published_at` and `updated_at` to announcements JSON

* Fix spurious error and incorrect state change when adding a reaction twice

* Remove superfluous top border for announcements box

* Move announcements above scroll container; add button to temporarily hide them

* Remove interface for dismissing announcements

* Display number of unread announcements

* Count unread announcements accurately

* Fix size of announcement box not fitting the currently displayed announcement

* Fix announcement box background color to match button color