epriestley 512b173618 Don't activate JX.Scrollbar if we don't need to ... Summary: See discussion on rPc40bc0c8bf75. Fixes a couple of glitchy things: - Things were generally not nice on iOS. - On OSX, with no mouse, the OS scrollbar and our fake scrollbar would both draw. - Bar z-index was not set quite correctly. Specifically, check if we need these bars. If we don't, just exit immediately and use the OS bars. Test Plan: - Tested Safari, Firefox, Chrome with and without a mouse. - Tested iOS Simualtor. Reviewers: btrahan, chad Reviewed By: chad Subscribers: epriestley Differential Revision: https://secure.phabricator.com/D11480		2015-01-23 18:22:47 -08:00
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core.css	Replace the primary scrollbar with a fake one to prepare for a persistent chat column	2015-01-23 13:29:15 -08:00
remarkup.css	remarkup.css: Consistently zero top/bottom margins for first/last block-level children	2015-01-14 12:15:21 -08:00
syntax.css	Apple remarkup-code padding to child spans as well.	2014-10-31 10:45:11 -07:00
z-index.css	Don't activate JX.Scrollbar if we don't need to	2015-01-23 18:22:47 -08:00