[Keyboard Navigation-Embedded-Social Activities]:TalkBack focus is not going on "Report Post" link when user double tap on "More Option" button.

[billycamp]

Priority: Medium

Repro Steps

1. Launch the One Bus Away App.
2. Navigate to ""Sign In"" link under Hamburger link and press ENTER.
3. Sign in screen showing all currently supported identity service providers will appear.
4. Use any service provider for log in.
5. Select any location bubble and see the given arrivals.
6. Navigate to ""Join Discussion"" button and press ENTER.
7. Navigate to ellipses next to the post (topic) and press ENTER.
8. Navigate to ""More Option"" (vertical ellipse) button and double tap or press ENTER key.
9. Verify the TalkBack focus is going on ""Report Post"" link or not.

Expected
TalkBack focus should go on ""Report Post"" link when user press ENTER key or double tap on ""More Option"" button. It should not retains on the ""More Option"" button.

Actual
TalkBack focus is not going ""Report Post"" link when user press ENTER key or double tap on ""More Option"" button. It retains on the ""More Option"" button.

MAS Rule: MAS3.2.1

Impact
User who depend on the keyboard will face difficulty if TalkBack focus is not going on ""Report Post"" link after activating the ""More option"" button.

Test Environment
OS: Android
Device Model No. : Nexus 5
Android Version : 6.0.1
App: Social Embedded
App Version : v2.2.3 (84)
Tool : Talk Back