Brave Rewards widget for New Tab Page

[rebron]

Description

Add Brave Rewards widget on New Tabs page to add further usage and engagement of Brave Rewards. Users will be able to Turn on Brave Rewards and Ads if haven't already. Widget will also display current wallet amount as well as pending tips and contributions if users are opted into Brave Reward.

Design

Additional screens to be added.

Test Plan:

1. Build Browser from PR, navigate to brave://newtab
2. Confirm that Rewards widget is initially present and can be toggled on and off via the widget menu
3. Turn on Rewards via the widget
4. Confirm that initial tip/ads amounts are shown in the widget after Rewards is turned on
5. Confirm that Ads/Rewards can be toggled two ways between brave://newtab <-> brave://rewards
6. Resore your Rewards wallet via brave://rewards with a wallet that is set to receive a grant
7. Navigate to brave://newtab, wait and confirm that grant notification is shown
8. Dismiss notification, reload page and ensure it does not show again
9. With claimed grant funds, tip a fully connected and verified publisher
10. Confirm on brave://newtab after some time that monthly tip amount increments appropriately
11. Browse and serve yourself a Brave Ad
12. Confirm on brave://newtab after some time that ads estimated earnings increments correctly

[NZ-HIPS]

nice idea, but please keep it off for those of us who do not opt in!

[rebron]

@user1313 There will be a way to hide the Brave Rewards widget, similar to all the other New Tab page elements as you can do now in the current release 69.132.

[GeetaSarvadnya]

Verification passed on

Brave	0.71.111 Chromium: 78.0.3904.87 (Official Build) (64-bit)
Revision	20c21f4010010f32462ea8e1d6af30cef66d48c8-refs/branch-heads/3904@{#840}
OS	Windows 10 OS Version 1803 (Build 17134.1006)

• Verified the test plan mentioned in the description
• Logged Toggle Brave rewards shows Turn On Brave Ads in the Rewards widget even though Ads are in ON state #6749
• Encountered Rewards NTP widget is not reflecting AC #6740, unable to claim grant from NTP widget #6754, Grant notification is not dismissed from NTP rewards widget after claiming it from brave://rewards or Rewards Panel #6755, BAT Points - BR panel flickering in the nightly build #6685 (comment) and certain upgrades are notifying users that Ads are available - follow up to 5434 #6270 (comment)
• Installed 0.68.142 added verified and non-verified pubs into a-c table, sent one time and monthly tips to verified pubs, performed auto contribution and upgraded the profile to 0.71.111 and verified that the rewards data (except auto contribution data Rewards NTP widget is not reflecting AC #6740) is displayed in Rewards widget in an NTP
• Installed 0.70.122 viewed an Ad and upgrade to 0.71.111, viewed ads stats displayed correctly in the Rewards widget in NTP
• Installed 0.64.77 view an ad and upgrade to 0.71.111, viewed ad stats displayed correctly in the Rewards widget in NTP, view an ad in 0.71.111 and verify ads stats updated properly in rewards widget in NTP
• Installed 0.70.111 and add few verified sites to auto contribution table and turn off A-C switch, send a monthly tip to a verified pub and wait for the a-c time interval to complete. After the auto contribution time interval, rewards data is updated properly in rewards widget
• Installed 0.62.51, enable rewards and upgrade to 0.71.111- Ads are off by default, Ads enable alert is shown on BAT log and Turn on brave ads option is displayed in Rewards widget, click on Turn on brave ads, enables ads in Ads panel and switch state turned to ON state in ads panel, view an ad updated the rewards widget ads stats properly.
• Verified failed confirmations in 0.71.111, estimated pending rewards and ads count is displayed as zero in ads panel (the only history is shown) and verified that the rewards widget is also showing ads stats as zero.

• Verified retries confirmations in 0.70.111 and ensured retry happened after sometime, the estimated pending rewards is displayed in ads panel and same has reflected in rewards widget in NTP
  

Verified passed with

Brave	0.71.112 Chromium: 78.0.3904.87 (Official Build) beta (64-bit)
Revision	20c21f4010010f32462ea8e1d6af30cef66d48c8-refs/branch-heads/3904@{#840}
OS	macOS Version 10.13.6 (Build 17G5019)

• Verified test plan from description
• Encountered Rewards NTP widget is not reflecting AC #6740, unable to claim grant from NTP widget #6754, Grant notification is not dismissed from NTP rewards widget after claiming it from brave://rewards or Rewards Panel #6755, NTP Widget should indicate when Ads are not supported in the users region #6759, claiming grant from NTP widget does not remove claim banner from brave://rewards #6741, FollowUp: NTP responsive design #6677
• Verified the following with a clean profile on 0.71.x:
  • widget is able to be toggled off/on
  • viewing ads updates the widget
  • one time tip updates the widget (connected and verified pubs)
  • AC does not update the widget (known, logged issue referenced above)
  • recurring monthly tips update the widget (connected and verified pubs)
  • widget still correctly reflects estimated pending BAT after ad tokens cashed in with the server
  • restoring a wallet with cashed in ad tokens correctly reflects estimated pending BAT on the widget (it matches Ads panel in brave://rewards)
  • viewing an ad after restoring a wallet with tokens updates the widget appropriately
  • claiming an Ad grant and UGP grant from widget does not open panel as expected for captcha (known, logged issue referenced above)
• Verified the following with an upgraded profile (from 0.70.122)
  • widget is able to be toggled off/on
  • widget is accurate on upgrade (except for AC, known logged issue referenced above)
  • viewing ads updates the widget
  • tipping updates the widget (connected and verified pubs)
• Using a connected (not KYC'd wallet)
  • Verified on a clean profile when using a connected wallet, one time and recurring tips update the widget. Ads views update the widget.
  • Verified on an upgraded profile when using a connected wallet, the widget is accurate on upgrade. One time and recurring tips update the widget. Ads views update the widget.
• Using a verified, KYC'd wallet
  • Verified on a clean profile when using a verified wallet, one time and recurring tips update the widget. Ads views update the widget.
  • Verified on an upgraded profile when using a verified wallet, the widget is accurate on upgrade. One time and recurring tips update the widget. Ads views update the widget.
• Verified widget states as listed in the spec:
  when BR has never been enabled:

while enabling BR from the widget:

after BR is enabled (no ads views, no tips yet):

after ads views and tips:

When ads are off and BR is on:

when BR was on but toggled off:

Upgrading from 0.62.51 (Ads not available) to 0.71.112 (Ads now available) - widget reflects that Ads are not on:

Restoring a wallet where Ad tokens were cashed in:

Claiming the waiting ad grant on above wallet, and seeing that widget reflects the correct Ad earnings:

• Verified the test plan mentioned in the description
• Installed 0.68.142 added verified and non-verified pubs into a-c table, sent one time and monthly tips to verified pubs, performed auto contribution and upgraded the profile to 0.71.111 and verified that the rewards data (except auto contribution data Rewards NTP widget is not reflecting AC #6740) is displayed in Rewards widget in an NTP
• Installed 0.70.122 viewed an Ad and upgrade to 0.71.111, viewed ads stats displayed correctly in the Rewards widget in NTP
• Installed 0.64.77 view an ad and upgrade to 0.71.111, viewed ad stats displayed correctly in the Rewards widget in NTP, view an ad in 0.71.111 and verify ads stats updated properly in rewards widget in NTP
• Installed 0.70.111 and add few verified sites to auto contribution table and turn off A-C switch, send a monthly tip to a verified pub and wait for the a-c time interval to complete. After the auto contribution time interval, rewards data is updated properly in rewards widget
• Installed 0.62.51, enable rewards and upgrade to 0.71.111- Ads are off by default, Ads enable alert is shown on BAT log and Turn on brave ads option is displayed in Rewards widget, click on Turn on brave ads, enables ads in Ads panel and switch state turned to ON state in ads panel, view an ad updated the rewards widget ads stats properly.
• Verified failed confirmations in 0.71.111, estimated pending rewards and ads count is displayed as zero in ads panel (the only history is shown) and verified that the rewards widget is also showing ads stats as zero.