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Patrick H. Lauke 4b00aa6c4e Remove incorrect aria-haspopup from dropdown toggles (#28299)
`aria-haspopup` use requires the use of an ARIA `menu`, `listbox`, `tree`, `grid` or `dialog` (see https://www.w3.org/TR/wai-aria-1.1/#aria-haspopup)

in our use (as generic disclosure widgets), it's incorrect and sets up the wrong assumption/behavior from assistive technologies.

in future, we likely want to change our dropdowns to essentially be like a `dialog` - move focus to it when opened, possibly make it modal so focus is maintained inside it and the rest of the page
is hidden/inert.

but for now, removing the incorrect attribute is probably the quickest, most immediate fix.
2019-02-19 11:25:36 +02:00
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icons placeholder.svg: Partially revert the changes from c0e42cb. (#28216) 2019-02-09 13:10:29 +02:00
ads.html new url 2018-07-11 23:30:46 -07:00
analytics.html analytics.html: use double quotes in src attribute. 2019-01-29 17:21:11 +02:00
bugify.html Reindent. 2018-11-20 21:31:28 +02:00
callout-danger-async-methods.md Revert "Use h5 for callouts so that they are not included in ToC." 2018-11-28 21:09:50 +02:00
callout-info-mediaqueries-breakpoints.md Reorganize docs for easier deploys 2018-07-11 23:30:46 -07:00
callout-info-prefersreducedmotion.md Add Sass variable for prefers-reduced-motion, add callout to affected components (#27581) 2018-11-03 19:23:26 +01:00
callout-warning-color-assistive-technologies.md Reorganize docs for easier deploys 2018-07-11 23:30:46 -07:00
callout.html Remove no_toc_section. 2018-11-28 21:09:50 +02:00
docs-navbar.html Remove incorrect aria-haspopup from dropdown toggles (#28299) 2019-02-19 11:25:36 +02:00
docs-sidebar.html docs-sidebar.html: remove commented out code. 2018-11-20 21:31:28 +02:00
example.html SVG accessibility fixes (#27826) 2018-12-13 13:09:47 +00:00
favicons.html Reorganize docs for easier deploys 2018-07-11 23:30:46 -07:00
footer.html Reword footer text. 2019-02-08 22:51:45 +02:00
header.html Add canonical URL. (#28093) 2019-01-21 14:59:51 +02:00
scripts.html Revert "Replace anchor.js with jekyll-anchor-headings." 2018-11-23 15:28:39 +02:00
skippy.html Rename everything to skippy and center skippy (#27420) 2018-10-15 14:19:41 +03:00
social.html Reorganize docs for easier deploys 2018-07-11 23:30:46 -07:00
stylesheet.html Add an examples layout. 2018-11-09 15:02:42 +02:00