{"action":"created","issue":{"url":"https://api.github.com/repos/phetsims/sun/issues/155","labels_url":"https://api.github.com/repos/phetsims/sun/issues/155/labels{/name}","comments_url":"https://api.github.com/repos/phetsims/sun/issues/155/comments","events_url":"https://api.github.com/repos/phetsims/sun/issues/155/events","html_url":"https://github.com/phetsims/sun/issues/155","id":58118389,"number":155,"title":"HSlider thumb stops being highlighted in Chrome","user":{"login":"phet-steele","id":5863899,"avatar_url":"https://avatars.githubusercontent.com/u/5863899?v=3","gravatar_id":"","url":"https://api.github.com/users/phet-steele","html_url":"https://github.com/phet-steele","followers_url":"https://api.github.com/users/phet-steele/followers","following_url":"https://api.github.com/users/phet-steele/following{/other_user}","gists_url":"https://api.github.com/users/phet-steele/gists{/gist_id}","starred_url":"https://api.github.com/users/phet-steele/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/phet-steele/subscriptions","organizations_url":"https://api.github.com/users/phet-steele/orgs","repos_url":"https://api.github.com/users/phet-steele/repos","events_url":"https://api.github.com/users/phet-steele/events{/privacy}","received_events_url":"https://api.github.com/users/phet-steele/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2015-02-18T19:51:05Z","updated_at":"2015-02-18T20:33:38Z","closed_at":null,"body":"This is the issue logged as phetsims/molarity/issues/17 and phetsims/least-squares-regression/issues/12. It was first thought this was just an issue for VSlider but has now been discovered to occur in HSlider as well. Here's what is said in the Molarity ticket:\r\n\"After furious amounts of double-clicking the track (not the thumb itself) and sliding along it, the thumbs can eventually stop highlighting on mouse-over.\"\r\n\r\nThis video shows Least-Squares Regression in dev.10 using an HSlider:\r\nhttps://drive.google.com/file/d/0B3HJopSo_QqLMWUxRzl4dXhNQkk/view?usp=sharing\r\n\r\nTo reiterate, this issue encompasses HSlider instead of just VSlider and has been tested on a multitude of sims. Also, this is seen only to occur in Chrome. The thumbs behaved correctly in Safari, FF, and IE.\r\n\r\nThe issue cropped up in Win 8.1 and 7."},"comment":{"url":"https://api.github.com/repos/phetsims/sun/issues/comments/74942260","html_url":"https://github.com/phetsims/sun/issues/155#issuecomment-74942260","issue_url":"https://api.github.com/repos/phetsims/sun/issues/155","id":74942260,"user":{"login":"pixelzoom","id":3046552,"avatar_url":"https://avatars.githubusercontent.com/u/3046552?v=3","gravatar_id":"","url":"https://api.github.com/users/pixelzoom","html_url":"https://github.com/pixelzoom","followers_url":"https://api.github.com/users/pixelzoom/followers","following_url":"https://api.github.com/users/pixelzoom/following{/other_user}","gists_url":"https://api.github.com/users/pixelzoom/gists{/gist_id}","starred_url":"https://api.github.com/users/pixelzoom/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/pixelzoom/subscriptions","organizations_url":"https://api.github.com/users/pixelzoom/orgs","repos_url":"https://api.github.com/users/pixelzoom/repos","events_url":"https://api.github.com/users/pixelzoom/events{/privacy}","received_events_url":"https://api.github.com/users/pixelzoom/received_events","type":"User","site_admin":false},"created_at":"2015-02-18T20:33:38Z","updated_at":"2015-02-18T20:33:38Z","body":"Still confused... You said:\r\n> The thumb is still usable and behaves correctly, it's just shown as disabled.\r\n\r\nThen you changed the title of this issue to:\r\n> HSlider thumb stops being highlighted in Chrome\r\n\r\nHighlighted and disabled are 2 different visual states.  Is the thumb graying out?"}}