A11y: Chrome://accessibility Screen reader users do not know when expandable content is available or when it appears |
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Issue descriptionChrome: 68.0.3423.2 (Official Build) dev (64-bit) (cohort: Dev) NVDA: 2018.1.1 Steps to repro: # With JAWS or NVDA on, tab through the buttons on chrome://accessibility #Press the 'show tree' button Expected: the 'show tree' buttons would use aria-expanded to indicate they control expandable content. They would have aria-controls pointing to the div containing the expanded content. Focus would be set to the 'hide tree' button when content is expanded Actual: The 'show tree' buttons do not indicate to screen reader users how the tree will be shown, the focus is lost when pressing the button.
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Aug 24
Google Chrome 70.0.3524.2 (Official Build) dev (64-bit) Firmware Version Google_Lulu.6301.136.57 I can repro with ChromeVox, it simply says "button" instead of indicating it will expand the content.
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Aug 25
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Sep 14
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Sep 14
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Sep 14
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Sep 17
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Sep 18
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Oct 19
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/9a0d82d05a8ef07a8113c5105b5b80e3b2a7a0d0 commit 9a0d82d05a8ef07a8113c5105b5b80e3b2a7a0d0 Author: James Wallace-Lee <jamwalla@chromium.org> Date: Fri Oct 19 22:38:53 2018 chrome://accessibility: show tree button aria-expanded Set the 'aria-expanded' attribute on 'Show accessibility tree' buttons. Bug: 843313 Change-Id: I3efd9acdfb03075c38055c5e4035be087be09b60 Reviewed-on: https://chromium-review.googlesource.com/c/1265898 Commit-Queue: James Wallace-Lee <jamwalla@chromium.org> Reviewed-by: David Tseng <dtseng@chromium.org> Cr-Commit-Position: refs/heads/master@{#601327} [modify] https://crrev.com/9a0d82d05a8ef07a8113c5105b5b80e3b2a7a0d0/chrome/browser/resources/accessibility/accessibility.js
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Oct 19
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Oct 22
Tested this issue on Windows 10 using SurfacePro 4 laptop on the latest M-72 - 72.0.3588.0 build by following the below steps. 1. Launched Chrome and enabled NVDA. 2. Navigated to chrome://accessibility -> tabbed through the buttons and hit enter on 'Show accessibility tree' button. 3. Can observe that 'Show accessibility tree collapsed' is read out and focus is not on the 'Hide accessibility tree'. Attached is the screen cast for reference. jamwalla@ Request you to check and confirm if anything is missed from our end in verifying the issue and help us in verifying the fix on the latest M-72 build.
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Oct 24
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/e319b784007b6abe07e2db3e1f2be6d5e5c3a689 commit e319b784007b6abe07e2db3e1f2be6d5e5c3a689 Author: James Wallace-Lee <jamwalla@chromium.org> Date: Wed Oct 24 01:26:16 2018 chrome://accessibility: focus hide button and set aria-expanded on hide Bug: 843313 Change-Id: I400d554ec0500899c238e3fa739586790ebda4a5 Reviewed-on: https://chromium-review.googlesource.com/c/1294514 Commit-Queue: James Wallace-Lee <jamwalla@chromium.org> Reviewed-by: Dominic Mazzoni <dmazzoni@chromium.org> Cr-Commit-Position: refs/heads/master@{#602209} [modify] https://crrev.com/e319b784007b6abe07e2db3e1f2be6d5e5c3a689/chrome/browser/resources/accessibility/accessibility.js
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Oct 25
Able to reproduce this issue on Windows 10 using SurfacePro 4 laptop on the reported version 68.0.3423.2 and the issue is fixed on the latest M-72 build 72.0.3591.0 as per comment #12. 1. Launched Chrome and enabled NVDA. 2. Navigated to chrome://accessibility -> tabbed through the buttons and hit enter on 'Show accessibility tree' button. 3. Can observe that 'Show accessibility tree' is read out and focus is on the 'Hide accessibility tree' button. Attached is the screen cast for reference. Hence adding TE verified labels as the fix is working as intended. Thanks..
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Nov 7
Chrome: 72.0.3602.2 (Official Build) dev (64-bit) (cohort: Dev) |
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Comment 1 by leberly@chromium.org
, Aug 10