Fix: Add contextual label to MainBar close button. #10244
+12
−1
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The close button in the MainBar subsections was only labeled as "Close" without indicating which specific subsection was being closed, causing accessibility issues for screen reader users.
Changes:
mainbar.renderer.js
to dynamically update both aria-label and visible text of the close button when a slate is engagedtoJS('close')
in MainControlsRenderer.php
to expose the translation key to JavaScriptThis fix improves WCAG 2.1 compliance by providing clear context about which UI element will be affected by the close action.
Ticket 43949