Junyi Xiao d3e71a4f07 Devtools: a11y fixes for Service Worker view ...

Accessibility testing revealed the following issues within the tool:
1. missing name for focusable controls
2. some of the links and buttons are not keyboard accessible

This change adds:
1. aria-label to the input field
2. tab stop to those links and buttons mentioned above
3. better described placeholder message for the filter input and focus indicator
4. mark role as h1 and h2 for report tiltle and section header
5. test coverage

see the gif: https://imgur.com/a/ycK3n70

Change-Id: I83c61c5b8abe91179451f1e7a07bde550011b9c0
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1559704
Reviewed-by: Erik Luo <luoe@chromium.org>
Commit-Queue: Junyi Xiao <juxiao@microsoft.com>
Cr-Original-Commit-Position: refs/heads/master@{#653080}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 24e9f563f698d839c246c12f79b4322742573141

2019-04-23 04:49:04 +00:00

..

DockController.js

The Great Blink mv for source files, part 2.

2018-04-07 15:32:37 +00:00

imagePreview.css

DevTools: bring back network log into the core sdk.

2018-07-31 03:31:18 +00:00

ImagePreview.js

DevTools: report correct image sizes in popover

2018-10-06 03:42:35 +00:00

JSPresentationUtils.js

DevTools: trim long console traces by default

2018-12-20 00:51:03 +00:00

jsUtils.css

The Great Blink mv for source files, part 2.

2018-04-07 15:32:37 +00:00

Linkifier.js

Devtools: a11y fixes for Service Worker view

2019-04-23 04:49:04 +00:00

module.json

DevTools: bring back network log into the core sdk.

2018-07-31 03:31:18 +00:00

Reload.js

The Great Blink mv for source files, part 2.

2018-04-07 15:32:37 +00:00

TargetDetachedDialog.js

Restore use of Inspector capability

2018-05-14 20:34:02 +00:00