Ehsan Akhgari 3482a3267c Bug 1229220 - Update the scrollbar visibility prefs when initializing a TabChild; r=smaug
This will make sure that window.scrollbars correctly reflects the respective
chrome flags in e10s mode.

We also update nsXULWindow::SetContentScrollbarVisibility() to the new
nsContentUtils helper.  That code is responsible for doing this work in the
single process case.
2016-03-18 11:13:20 -04:00
..