1. Extend the JS modifier to allow adding top-level comments
(that is, replies to headings). PHP modifier doesn't do this
because we'll save the changes using paction=addtopic instead.
2. Subclass CommentController to allow adding a new heading and a
top-level comment underneath it at the same time.
3. A lot of ugly code in ReplyWidget to customize the interface
for this case. Much of it should probably be moved to
CommentController/NewTopicController.
Bug: T267595
Change-Id: I9c707bb7f7aae1b92c72fb4dee436490f8c8409b
Follow-up to d5a1b7bc2b.
The rule hiding the scrollbar was applied to the wrong element.
Bug: T267609
Change-Id: I596f29ba191032a82c579c63e9aa526eb4e887aa
Even though the field is supposed to resize itself to match the text
inside, vertical scrollbar would sometimes appear when the user has
zoomed in. Some calculation probably handles fractions of pixels
incorrectly (might be a bug in OOUI or a browser bug).
Since this field has no limit on max rows, we can just hide the
scrollbar. This can't be fixed in OOUI itself, since its autosize text
fields usually have a limit to how tall they are allowed to grow
before a scrollbar is used.
Bug: T267609
Change-Id: Id36ed417c4678e469a6c05715404e330064c2017
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
* When we discover the comment comes from a transcluded page, follow
the transclusion to find the source page. We follow transclusions
recursively, up to an arbitrary limit of 10.
* In the reply widget, display the title of the page where we will
save the reply, to avoid users confused why their edit won't show up
in the history. In the wikitext workflow this is done by redirecting
the user to the edited page at the end, but it seems less surprising
to stay on the current page.
* After saving the reply, we must purge the current page, otherwise
the new content will not be immediately visible on it.
Bug: T247535
Change-Id: I1c6631aa65a2fce6c1c2f0dd4a8c7aa6389caf94
Now it also matches the font in the reply editor used when
$wgDiscussionToolsUseVisualEditor is true.
Depends-On: Ia866af0163b538596bfbb8c96a330186b667f85f
Bug: T246846
Change-Id: I21bdbe798949c0027eea16904ec6bc125c4746d8
