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Issue 710046 link

Starred by 1 user
Status: Fixed
Owner: ----
Closed: Apr 2017
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 3
Type: Bug
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ARIA role of "row" should be exposed differently in MSAA/IA2

Project Member Reported by aleventhal@chromium.org, Apr 10 2017 
The MSAA/IA2 mapping of role="row" in MSAA/IA2 depends on the container widget it exists inside. See https://www.w3.org/TR/core-aam-1.1/#role-map-row

If inside a tree or treegrid, it should be exposed as ROLE_SYSTEM_OUTLINEITEM (otherwise ROLE_SYSTEM_ROW as it is now).
Project Member

Comment 1 by bugdroid1@chromium.org, Apr 14 2017 

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/0e81c42f0794ac126f6414861e8632df8907d913

commit 0e81c42f0794ac126f6414861e8632df8907d913
Author: aleventhal <aleventhal@chromium.org>
Date: Fri Apr 14 16:03:30 2017

A treegrid should expose its rows in MSAA/IA2 as outlineitems.

This makes NVDA work slightly better -- announces levels at the beginning of items.

BUG= 710046 

Review-Url: https://codereview.chromium.org/2812003004
Cr-Commit-Position: refs/heads/master@{#464732}

[modify] https://crrev.com/0e81c42f0794ac126f6414861e8632df8907d913/content/browser/accessibility/browser_accessibility_win.cc
[modify] https://crrev.com/0e81c42f0794ac126f6414861e8632df8907d913/content/browser/accessibility/browser_accessibility_win.h
[modify] https://crrev.com/0e81c42f0794ac126f6414861e8632df8907d913/content/test/data/accessibility/aria/aria-level-expected-win.txt
[modify] https://crrev.com/0e81c42f0794ac126f6414861e8632df8907d913/content/test/data/accessibility/aria/aria-treegrid-expected-android.txt
[modify] https://crrev.com/0e81c42f0794ac126f6414861e8632df8907d913/content/test/data/accessibility/aria/aria-treegrid-expected-mac.txt
[modify] https://crrev.com/0e81c42f0794ac126f6414861e8632df8907d913/content/test/data/accessibility/aria/aria-treegrid-expected-win.txt
[modify] https://crrev.com/0e81c42f0794ac126f6414861e8632df8907d913/content/test/data/accessibility/aria/aria-treegrid.html

Comment 2 by aleventhal@chromium.org, Apr 18 2017

Status: Fixed (was: Untriaged)
Some follow-up for cleaner code in  bug 532670
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