Show 'Add to Brave' instead of 'Add to Chrome' in Chrome Web Store

[rebron]

Description

Change 'Add to Chrome' button on Chrome Web Store to display 'Add to Brave' instead in order to start Extension install process from Chrome Web Store.

Test plan / Steps to Reproduce

Change

1. Go to https://chrome.google.com/webstore/category/extensions?hl=en-US&utm_source=chrome-ntp-launcher
2. Select Extension e.g. https://chrome.google.com/webstore/detail/grammarly-for-chrome/kbfnbcaeplbcioakkpcpgfkobkghlhen?hl=en-US&utm_source=chrome-ntp-launcher
3. Look at the Add to X button.

Actual result:

Shows Add to Chrome.

Expected result:

Expected results, Add to Brave.

Reproduces how often:

Brave version (about:brave info)

Reproducible on current release:

Website problems only:

• Does the issue resolve itself when disabling Brave Shields?
• Is the issue reproducible on the latest version of Chrome?

Additional Information

[Sophist-UK]

Also shows "Add to Chrome" in the search results / list of extensions, and "Remove from Chrome" after extension has been installed.

If Brave wants to be consistent, it needs to have an internal extension that changes the text as sent from the Chrome web store. This might be best implemented by including as standard (if it doesn't create security issues which it might well do) script functionality aka GreaseMonkey.

[stardust3dd]

Can I claim this issue?

[bsclifton]

@stardust3dd sure - you're welcome to grab this. Have you gotten Brave up and running locally? You can likely handle this with a content script in the Brave extension

[stardust3dd]

The chrome webstore does not allow content scripts on it's pages since version 35. Do we have any other way around?

[kkuehlz]

PR in brave/brave-core#2845

[btlechowski]

LGTM. Awesome work!

Verification passed on

Brave	0.69.110 Chromium: 76.0.3809.100 (Official Build) beta (64-bit)
Revision	ed9d447d30203dc5069e540f05079e493fc1c132-refs/branch-heads/3809@{#990}
OS	Ubuntu 18.04 LTS

Logged #5730

Before adding the extension:

After adding the extension:

Verified passed with

Brave	0.69.119 Chromium: 76.0.3809.132 (Official Build) beta (64-bit)
Revision	fd1acc410994a7a68ac25bc77513d443f3130860-refs/branch-heads/3809@{#1035}
OS	Mac OS X

• Encountered Add to Chrome on CWS main page #5730 and Add to Chrome on CWS main page #5730 (comment)
• Verified after page refresh 'Add to Brave' displays:
  
  
  
• Verified after installing extension, 'Remove from Brave' displays:
  

Verification passed on

Brave	0.69.119 Chromium: 76.0.3809.132 (Official Build) beta (64-bit)
Revision	fd1acc410994a7a68ac25bc77513d443f3130860-refs/branch-heads/3809@{#1035}
OS	Windows 7 Service Pack 1 (Build 7601.24494)

Before adding the extension:

After adding the extension: