Fixing accessibility bug with extensions preferences
As reported in bug 702971:
https://bugs.chromium.org/p/chromium/issues/detail?id=702971
The 'Keyboard shortcuts' and extension 'options' panels on the
extensions page are not accessible. The code was trying to use the
'ARIA-HIDDEN' attribute to keep extension options hidden until it was
time to expose them. However, there was a small bug in the exposing
code that resulted in the 'ARIA-HIDDEN' being set to 'TRUE' for all
panels (or, in some cases, 'FALSE' for all panels.
This is my first patch. If someone could request a try job for me on this, I would appreciate it.
BUG=702971
TEST=Using a screenreader, navigate extension options and keyboard
shortcuts options for extensions. Before this patch, the screenreader
says nothing about what control it is on. After this patch, the
screenreader reads the panel text as appropriate.
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation
Review-Url: https://codereview.chromium.org/2765493002
Cr-Commit-Position: refs/heads/master@{#460734}
4 files changed
