The footer was already laid out using flexbox and just required some
CSS tweaks to enable wrapping.
The header required some DOM changes, now also uses flexbox, and wraps
in a similar manner.
Bug: T259320
Change-Id: I6f6a86932a108037bf1d70f077c372654318be26
Load 'ext.visualEditor.mwsignature' (which implements VE's existing
handling for signatures), then subclass and override a bunch of things
in order to:
* Replace the context menu with a note that you don't need to type the
signature when commenting using the reply widget
* Override the sequence/command to insert signature so that it selects
it afterwards and thus displays the context menu
* Treat signatures as signature nodes when switching from wikitext,
instead of the normal pre-save transform turning them into regular
links and text
Bug: T255738
Change-Id: Icb542451c2307ab51e56bd627804096c7b5552c8
We can update the local filtered list before then, but then we would
have to do two updates for each keystroke, one to do an instant local
filter and another to back-fill the list when the remote results
become available. Currently CompletionAction is not set up for this,
and this might be confusing behaviour.
Bug: T256974
Change-Id: I6194cdcd6459be17fb142e644d73c9ec4036ba08
This is helpful when you ping the wrong person and need to correct your input.
Logically depends on I4c34e9368692b0ee4e7ca0f18ba2940406c62a9a
Change-Id: Iea89bdb5d93fe64902b692f04dd3a2e84e5517c3
The automatic event from core didn't catch this, because it's not an action
method called "open".
Bug: T255638
Change-Id: Ifa456e850a8edb374df098e21b46bb872416ae55
