This fixes those wacky transparent scrollbars for Ambiance.
I do have one strangeness with this still. If the profile is set to use the colours from the system theme, then I get a nasty effect. When configuring a terminal later on, we retrieve the system colours from the vte widget. But at the time we are generating this CSS, no widgets have been created. I tried initing an unused, unseen vte terminal, but it seems that defaults to giving back black, and not whatever the system colour is.
Committed revision 1649.
This fixes those wacky transparent scrollbars for Ambiance.
I do have one strangeness with this still. If the profile is set to use the colours from the system theme, then I get a nasty effect. When configuring a terminal later on, we retrieve the system colours from the vte widget. But at the time we are generating this CSS, no widgets have been created. I tried initing an unused, unseen vte terminal, but it seems that defaults to giving back black, and not whatever the system colour is.