get method allows to retrieve the current status of a given permission for a given app.
var value = navigator.mozPermissionsettings.get(permission, manifest, origin, browserFlag)
- A string with the name of the permission to retrieve.
- A string representing the URL of the manifest of the app to check, or for an app running inside the browser, the URL of the browser app manifest.
- A string representing the domain name of the app.
- A boolean indicating if the app is running in the browser instead of as an installed app.
A string containing the value of the permission. It can be:
deny: the permission is not allowed
prompt: the user must be prompted next time the permission is needed
allow: the permission is allowed
unknown: the application did not ask for this permission (therefore it is not allowed) and can't even prompt the user to get it
Not part of any specification.