fix(picker): implement W3C listbox ARIA pattern for toolbar pickers#4807
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manichandra wants to merge 1 commit into
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fix(picker): implement W3C listbox ARIA pattern for toolbar pickers#4807manichandra wants to merge 1 commit into
manichandra wants to merge 1 commit into
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- Add role="listbox" to picker options container - Add role="option" and aria-selected to picker items (replaces role="button") - Add aria-haspopup="listbox" and aria-label to picker label button - Manage aria-selected state transitions in selectItem() - Add ArrowDown/ArrowUp keyboard navigation from label button - Add ArrowDown/ArrowUp keyboard navigation between option items - Add aria-label from option text content to each item Fixes slab#4439 - Screen readers can now announce the picker as a listbox, identify each item as a selectable option, and users can navigate options with arrow keys per the ARIA combobox/listbox pattern.
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Fixes #4439 - Screen readers can now announce the picker as a listbox, identify each item as a selectable option, and users can navigate options with arrow keys per the ARIA combobox/listbox pattern.