You may try Firebug.chrome instead of browser.chrome. See https://github.com/firebug/firebug/blob/24fd0aee5cc959c7ce5dda0b2b7e52de8835c79b/extension/content/firebug/cookies/cookieModule.js#L436for an example.
Sebastian -- You received this message because you are subscribed to the Google Groups "Firebug" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at https://groups.google.com/forum/#!forum/firebug
