Problem/Motivation
In #1342760: Add aria-sort to table sort we added the aria-sort attribute to our sortable tables. You can find this in the headers of the recent log messages table at admin/reports/dblog, for example.
It would be good to add aria-sort to Views table displays too. The previous issue actually predates the official VDC initiative, and it seems that the views_view_table theme hook doesn't use tablesort_header().
Proposed resolution
Include the aria-sort attribute with the Views table display plugin.
Remaining tasks
- Add aria-sort to Views table headers - DONE, patching
template_preprocess_views_view_table() - Tests - confirm presence + direction of aria-sort attribute.
User interface changes
No visual changes.
Adds aria-sort attribute to table headers for assistive tech.
API changes
None.
Data model changes
None.
