`Brave Software API keys are missing` on initial launch

Test Plan

• launch Brave using a brand new profile and sure you’re not seeing the Brave Software API keys are missing notification
• after the initial launch, restart Brave a few more times and ensure that you’re not seeing the Brave Software API keys are missing notification

Original Reported Issue

Description

When Brave is launched for first time, during load an error message appears below the Url bar

Steps to Reproduce

1. Open Brave

Actual result:

Expected result:

No error

Reproduces how often:

Every time

Brave version (chrome://version info)

0.55.3 Chromium: 70.0.3538.12 (Official Build) dev (64-bit)

[ltilve]

So it seems that HasOAuthClientConfigured is false, so I have created a patch to hide the whole bar in that case as it seems all the functionality is working as expected.

If it were necessary to obtain a proper OAuth key, these are the steps to request it http://www.chromium.org/developers/how-tos/api-keys (Slightly clearer here https://gist.github.com/cvan/44a6d60457b20133191bd7b104f9dcc4)

https://console.cloud.google.com/projectselector/apis/credentials/oauthclient

And then adding them to the args.gn

google_api_key = "your_api_key"
google_default_client_id = "your_client_id"
google_default_client_secret = "your_client_secret"

[bbondy]

I think we just need to hide the whole bar instead of just the learn more which was done previously. I talked to @w0ts0n and he said the safe browsing stuff is working correctly, and also the geolocations stuff is working correctly.