William Durand b1c4ce35a8 Bug 1720845 - Remove the extensions.webextPermissionPrompts pref. r=rpl,robwu,asuth
This patch removes the `extensions.webextPermissionPrompts` pref as well as
`permissionPromptsEnabled` prop on `mozAddonManager`.

While working on this patch, we noticed that some of the `browser_webapi.js`
weren't testing anything for a while now. That has been fixed. In addition,
the `test_blocklistchange.js` file has been updated to handle the permissions
prompt.

Differential Revision: https://phabricator.services.mozilla.com/D121114
2021-07-30 14:25:24 +00:00
..