Accessibility scanner results

[pocmo]

I used the Accessibility Scanner to look at some of our screens. This is a list of some of the recommendations it showed:

Browser Screen

• No suggestions

Browser Screen : Menu

• Touch targets of image buttons (24dp vs. 48dp)

Browser Screen : AwesomeBar

• Suggestion strips: Touch targets (32dp vs 48dp)
• Empty URL bar: No screen reader label

Tabs Tray

• Up-button has no label for screen readers Fixed with Automated Testing: missing ids, text or content-desc for some elements to locate them #578
• Normal/private tabs button description Fixed with Automated Testing: missing ids, text or content-desc for some elements to locate them #578
• Normal/private tabs button (purple): Consider increasing contrast between foreground/background
• Tab close buttons: Multiple items have the same description. We may want to have a label that explains which tab gets closed (What is Fennec doing here?).