{"action":"created","issue":{"url":"https://api.github.com/repos/gorhill/uMatrix/issues/488","repository_url":"https://api.github.com/repos/gorhill/uMatrix","labels_url":"https://api.github.com/repos/gorhill/uMatrix/issues/488/labels{/name}","comments_url":"https://api.github.com/repos/gorhill/uMatrix/issues/488/comments","events_url":"https://api.github.com/repos/gorhill/uMatrix/issues/488/events","html_url":"https://github.com/gorhill/uMatrix/issues/488","id":133470981,"number":488,"title":"visited links auditing/plugin&mimetypes","user":{"login":"L-a-n-g-o-l-i-e-r-s","id":15053742,"avatar_url":"https://avatars.githubusercontent.com/u/15053742?v=3","gravatar_id":"","url":"https://api.github.com/users/L-a-n-g-o-l-i-e-r-s","html_url":"https://github.com/L-a-n-g-o-l-i-e-r-s","followers_url":"https://api.github.com/users/L-a-n-g-o-l-i-e-r-s/followers","following_url":"https://api.github.com/users/L-a-n-g-o-l-i-e-r-s/following{/other_user}","gists_url":"https://api.github.com/users/L-a-n-g-o-l-i-e-r-s/gists{/gist_id}","starred_url":"https://api.github.com/users/L-a-n-g-o-l-i-e-r-s/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/L-a-n-g-o-l-i-e-r-s/subscriptions","organizations_url":"https://api.github.com/users/L-a-n-g-o-l-i-e-r-s/orgs","repos_url":"https://api.github.com/users/L-a-n-g-o-l-i-e-r-s/repos","events_url":"https://api.github.com/users/L-a-n-g-o-l-i-e-r-s/events{/privacy}","received_events_url":"https://api.github.com/users/L-a-n-g-o-l-i-e-r-s/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2016-02-13T20:37:41Z","updated_at":"2016-02-13T20:59:25Z","closed_at":null,"body":"Hi there @gorhill, I was wondering if the current implementation of uMatrix or uBlock Origin provides a preference for layout.css.visited_links_enabled false/true?\r\n\r\nThis extension provides some information on the subject:\r\nhttps://addons.mozilla.org/en-US/firefox/addon/disable-visited-links-css/ I am unsure if this is actually being used in the wild or not but it never hurts.\r\n\r\nA few other questions for you, I know that uMatrix has control of some kind over plugin announcements, does this also include mimetypes? Could you explain how it goes about blocking this given that Mozilla has removed the preference I thought responsible for this behavior? See: https://groups.google.com/forum/#!topic/mozilla.dev.tech.plugins/_PsjN5SvZlo I was using this extension to configure this functionality: https://github.com/ChrisAntaki/plugins-and-mimetypes-firefox it was subsequently taken down because of the feature removal. (News to me.) \r\n\r\nhttps://github.com/gorhill/uMatrix/issues/282\r\n"},"comment":{"url":"https://api.github.com/repos/gorhill/uMatrix/issues/comments/183754072","html_url":"https://github.com/gorhill/uMatrix/issues/488#issuecomment-183754072","issue_url":"https://api.github.com/repos/gorhill/uMatrix/issues/488","id":183754072,"user":{"login":"gorhill","id":585534,"avatar_url":"https://avatars.githubusercontent.com/u/585534?v=3","gravatar_id":"","url":"https://api.github.com/users/gorhill","html_url":"https://github.com/gorhill","followers_url":"https://api.github.com/users/gorhill/followers","following_url":"https://api.github.com/users/gorhill/following{/other_user}","gists_url":"https://api.github.com/users/gorhill/gists{/gist_id}","starred_url":"https://api.github.com/users/gorhill/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gorhill/subscriptions","organizations_url":"https://api.github.com/users/gorhill/orgs","repos_url":"https://api.github.com/users/gorhill/repos","events_url":"https://api.github.com/users/gorhill/events{/privacy}","received_events_url":"https://api.github.com/users/gorhill/received_events","type":"User","site_admin":false},"created_at":"2016-02-13T20:59:25Z","updated_at":"2016-02-13T20:59:25Z","body":"> provides a preference for layout.css.visited_links_enabled false/true?\r\n\r\nNo. I do not plan supporting this, to far removed from dealing with network requests.\r\n\r\n> control of some kind over plugin announcements\r\n\r\nI don't understand that part."}}