User test invisible buttons added to photos

[jeffbl]

@jaydeepsingh25 just did a quick test of the custom build from #311 . I don't see any visual artifacts, but if I tab once after a photo and hit space, it indeed triggers IMAGE, which is very cool. I didn't try with a screen reader to determine if it reads out something when tabbed, so that the user knows they can activate IMAGE. @Cyan the special build in #311 was created for testing. Is there anything else you need? I've created this issue to track testing. If/when we want to move this into main / intro production, please assign a new work item to @jaydeepsingh25, as this issue is just to keep the user testing on the project board.

[jeffbl]

@Cybernide logged into Jul31 sprint since current sprint is only one week from over, and I assume this will take some time. However, if any additional implementation is required, need to get that to Jaydeep asap.

[Cybernide]

Windows using Edge, Chrome, Opera. Working with JAWS, NVDA, and windows Narrator.

MacOS Catalina using Chrome. Working with Voiceover.

Linux (Ubuntu-MATE-based distro) using Chromium. Working with Orca

[Cybernide]

Closing for now, but I anticipate reopening this issue once

• we have this version of the extension on Safari and iOS.
• this version of the extension is tested on participants @jaydeepsingh25 good job, and @jeffbl let me know if these plans work for you.