MediaWiki needs this even without VisualEditor so let's move it there.
Bug: T371702
Depends-On: I4dcfa3916a07e92565b5667adb2ead0115fdb438
Change-Id: I0562ea1e5bd28eabd3ef0bcd8372155da67bcd0c
Replaces hardcoded color hex values with their equivalent
values from Codex, via the "mediawiki.skin.variables" system.
Bug: T366197
Change-Id: Ia929a1a8d6351222acb454c8ec750e920ae6d072
Hiding '.ve-init-mw-desktopArticleTarget-editableContent #toc' is not needed
when we already hide '.ve-init-mw-desktopArticleTarget-editableContent'.
Change-Id: I9f7dc5f64be1f392e846da5bcfcd0a5d17a65014
Using Parsoid HTML in the 2017WTE has enabled us to iron
out lots of rendering bugs over the past few years.
In that time Parsoid has been moved into PHP, and at some point
we also become the default parser.
Also more extensions have started to use content transform hooks,
which are only supported by the action API.
As a result it now seems like a good time to migrate back to the
content API instead of building the preview from Parsoid HTML.
Bug: T154844
Change-Id: I90d775dd71d5f5a61d651b63d946ab60a27e2ca3
Follow-up to Idae6755c90eacaab1a9daa88c6e28850d427810c. These styles
still used #content instead of the new way of specifying the target
container.
Extra cleanup:
* Don't apply custom styles to #firstHeading when it's outside of
the target container
* Remove unnecessary rule (it was added in 6d8fbd8221 to support
an absolutely-positioned loading toolbar, but it is no longer
positioned that way)
Bug: T310839
Depends-On: Idb2a743c93316786d6d36e1989cf6620a6092281
Change-Id: Ib5e8f98eacf763e360fae79337d3f2733b1a101b
* Append the toolbar before starting the scroll
* If the toolbar is floating set the anchor to full height
immediately. This shouldn't cause the content to jump down
due to scroll anchoring:
(https://developer.mozilla.org/en-US/docs/Web/CSS/overflow-anchor/Guide_to_scroll_anchoring)
But add our own logic for it for browsers which don't support that.
* Now the browser only has to deal with the scroll animation,
and not the height animation of the toolbar anchor at the
same time, making it smoother and less buggy.
Bug: T301773
Change-Id: I61d533d40758d559b03c858e0006ef2e4f0fcd16
This doesn't change the position of the loading bar, but it keeps it
still if any scrolling happens. Previously we expected the user probably
wouldn't scroll while VE is loading, but in subsequent commits we
will trigger automatic scrolling in section editing mode.
Change-Id: I1404ccd77583d808ef79291c6cb4f561e76bd41c
