[07:40] <speakman> Any updates on pixel-smooth scrolling in Chromium?
[14:20] <bregma> hey guys, could I get a review of https://code.launchpad.net/~bregma/libgrip/lp-872022/+merge/107877 ??
[14:28] <dandrader> I know nothing about that code base
[14:35] <Satoris> Why does moving it outside the if fix the crash? To me it would seem to make it be called more often (which is the cause of the crash, if I understand correctly).
[14:37] <bregma> the signal was being called for every widget in the visual stack rather than just for the top-level widget peered with a window, resulting in dereferences of a deleted pointer
[14:37] <bregma> it's convoluted
[14:37] <bregma> very convoluted
[14:38] <Satoris> An X/GTK issue convoluted? Why, I never.
[14:40] <Satoris> So calling it the first time makes the other calls not happen or something convoluteder?
[14:43] <bregma> removing the toplevel_notify_cb slot on the lower-level widgets and re-queing on the higher-level widget until the top-level widget is peered with a window results in the toplevel_mapped_cb callback only being called once, instead of for each widget
[22:13] <doug> hey, what does the pinch threshold (minimum ratio of 1.1) solve?
[22:14] <doug> like, what problems it keeps from happening...
[22:42] <dandrader> doug, it defines by how much you have to spread your fingers apart so that it's considered a pinch gesture
[22:42] <dandrader> doug, if the value is too small, virtually any gesture will be considered as a pinch
[22:43] <dandrader> since there's always some small variation in the distance between fingers when performing any gesture
[22:44] <dandrader> or, conversely, by how much you have to bring them together
[22:44] <dandrader> well, gotta go now