[Android] User wallets not permitted up to a threshold of BAT earner

[mandar-brave]

Issue: Currently a lot of users are being pushed in to the user wallet funnel w/o having a lot of earned BAT creating a load for the wallet partner.

Fix: Prevent any UI to trigger 'Verify Wallet' until XX BAT has been earned as a virtual grant before user is allowed to verify their user wallet.

Please block user wallet release on to Android until fix for this issue is made. We will lead with Android and make fix on Desktop after that.

cc @aekeus @LaurenWags @kjozwiak @jamesmudgett

[anthonypkeane]

@gdregalo This will need to be added to 1.9.x along with User Wallets

@bradleyrichter and co are working on a design, but it may be very simple. More TBD

[anthonypkeane]

Link: https://bravesoftware.slack.com/archives/C0816QH3R/p1589305511388300?thread_ts=1588347650.317300&cid=C0816QH3R

which details the BAT limit

[mandar-brave]

Here is what the plan is;

1. for users that have not yet accrued 25 BAT, we gray out the Verify Wallet button - they know the button is there but it does not take them to the verify link
2. Remove the Add funds and Withdraw buttons till Verification button is available
3. for users that have reached the 25 BAT limit, follow the current design.
4. Add a tooltip for the gray out that says "25 BAT limit required to Verify Wallet"

@anthonypkeane if the tooltip is OK, we need to order translations. I am OK to live w/o it.

@kjozwiak @LaurenWags @jamesmudgett

[jenn-rhim]

1. We don't show the Verify button at all.
2. Verify screen will come up when relevant actions are requested by the user: i.e. Add Funds and Withdraw Funds.
3. I'd prefer not graying out the button based on the condition, so we can educate user when they click what condition needs to be met.
   @mandar-brave

[jenn-rhim]

The overlay info box that comes up when clicked these button while > 25BAT is in their balance, would say:

'To complete this action, you need to verify your wallet t. Minimum balance 25 BAT is required to verify.’

[mandar-brave]

@NejcZdovc @emerick we need to get this done for the 1.10 release.

[btlechowski]

Verification passed on BraveModernarm v1.10.92 on Samsung Galaxy Tab S5e (Android 9.0)

Verified that Verified Wallet is grayed out.

Verified clicking on Verified Wallet shows expected message

Verified that if condition of 25BAT is met, Verified Wallet stops being grayed out and is active

Verified that if condition of 25BAT is met, verification can be completed successfully

Verification passed on Samsung Galaxy J3 version 5.1.1 running BraveModernarm 1.10.92.apk

• Verified that Verify Wallet is greyed out when anon user wallet balance is less than 25 BAT

• Verified that use can't link uphold account when anon user wallet balance is less than 25 BAT.

• Verified that click on Verify Wallet shows the message as A minimum balance of 25 BAT is required to verify when anon wallet balance is less than 25 BAT
  

• Verified that Verify wallet button color changed to blue when anon user wallet balance is greater than 25 BAT
  

• Verified that use can link uphold account when anon user wallet balance is greater than 25 BAT.