a way to import Public Keys in Settings -> Contacts

[tomholub]

follow Android functionality

[ivan-ushakov]

I don't have Android device so could you please provide some details and screenshots how this function should work?

[tomholub]

Would it be ok for you to use the Android Studio to run a simulator? (there will be more than one functionality to port over time - it would simplify my work).

https://github.com/FlowCrypt/flowcrypt-android#running-the-app-in-emulator-first-time

If not, we'd postpone this issue until I can give you better instructions. (or I'll get help from someone to specify the issue.)

As an overview, currently public keys are auto-imported when composing messages. This issue would add a and "add" (or "+" icon) to the Contacts screen, which leads you to a view where you can import public key from file or by copy-pasting. After confirming by user, the public key would get parsed with Core.parseKeys to verify it's valid, and then imported for a certain recipient email address like is done on the compose screen. After that, the updated public key defails should be visible when you go back to Contacts screen and tap on that contact.