Update some Djblets components to use the new spinner.

Review Request #11035 — Created May 21, 2020 and submitted

Information

Djblets
release-2.0.x

Reviewers

This updates both the config forms ListItemView and the integrations
page to utilize the new djblets-o-spinner component, and to make use
of ARIA attributes to hint to screen readers that some areas of the page
are loading.

This just leaves the extensions page left using the old spinner, but
that's intentional, as that's being completely rewritten separately.

Verified that the attributes were set correctly whenever the spinner
was shown for list items, and that the integrations page had the correct
attributes and spinner as well.

Summary ID
Update some Djblets components to use the new spinner.
This updates both the config forms `ListItemView` and the integrations page to utilize the new `djblets-o-spinner` component, and to make use of ARIA attributes to hint to screen readers that some areas of the page are loading. This just leaves the extensions page left using the old spinner, but that's intentional, as that's being completely rewritten separately.
3cf75ada93264ea84ba61c4c262efbd5d1bea0b5
david
  1. Ship It!
  2. 
      
chipx86
Review request changed
Status:
Completed
Change Summary:
Pushed to release-2.0.x (175993a)