* Move getTitleFromUrl() from parser to utils. It's a generic method,
the PHP equivalent is already in utils.
Bug: T277371
Change-Id: Id960e5f60af02bdeb0a3a68f43b7a695eb035139
I noticed that the NWE new section editor would open sometimes even
though we attempt to prevent it. This way seems to work more reliably.
Change-Id: I0ce1640b8c1dd098bf3f0d41dc4fdc276a0c5fd5
Problems with the current setup:
* Each CommentController must have exactly one link.
For T277371 we want multiple, and for T282205 we might want zero.
* CommentController objects must be constructed immediately.
They are implemented to make this pretty fast, but it's still
unnecessary work to do on page load.
* Only one link may be activated at a time, and activating one affects
the styling of others, so CommentController has to use global state
to check if it can set up and to update them.
Instead introduce ReplyLinksController, which knows about all reply
links and which one is active, and emits events that allow
CommentControllers to be constructed on demand.
Change-Id: Iabdeded2e71e598ae78703a6ff9410d0cfba397c
