[A11y] Selection-state icons (Check/CheckCircle/RadioButtonUnchecked) missing contentDescription for screen reader users

[kunwarshivamjsr]

Description
Several selection-state icons in SettingsScreen.kt (e.g. lines 2252, 5362, 5599, 5887, 5959, 6735, 6922, 8703, 8984, 9050) use contentDescription = null even though the icon conveys real state (selected/unselected, enabled/hidden). Purely decorative icons next to text labels are fine with null, but these standalone state indicators give no audio feedback to TalkBack users navigating with a D-pad on Android TV.

Steps to reproduce
Enable TalkBack on an Android TV device → navigate to Settings → IPTV playlist filters / category selection → focus a selectable row → TalkBack announces the row label but not whether it's currently selected.

Expected behavior
State-indicating icons should have a contentDescription reflecting current state, e.g. contentDescription = if (isSelected) "Selected" else "Not selected".

Suggested fix
Audit Icons.Default.Check, CheckCircle, and RadioButtonUnchecked usages currently set to contentDescription = null and add meaningful descriptions where the icon isn't purely decorative. Happy to scope this to 2-3 files for an initial PR and follow up with the rest.

[kunwarshivamjsr]

Hi @ProdigyV21 — I'd like to work on this as part of GSSoC. Could you please add the relevant GSSoC label (e.g. level1/level2, gssoc) and assign this issue to me?

Plan: start with the selection-state icons in SettingsScreen.kt (lines 5887 and 6922 — Check/CheckCircle/RadioButtonUnchecked) and add proper contentDescription values reflecting selected/unselected state. Will follow up with the remaining occurrences in a separate PR if this scope looks good.

Thanks!

[kunwarshivamjsr]

/assign

[kunwarshivamjsr]

Opened a PR for this: #400 — happy to make any changes requested.