Le 16/10/2015 13:49, Wilson Page a écrit : > I played with this a bit more and noticed that our task manager > doesn't seem to enable scrolling vertically and horizontally as the > same time (unlike iOS IIRC). This means that when scrolling is > activated on one axis, the other is locked until the gesture has > ended. Meaning if the touch is first interpreted by Gecko as x-axis > scrolling, any intent to kill an app in the same gesture will be ignored. > > Is scrolling two containers at the same time possible with APZ?
I think that's what's done in the new homescreen ? But it could give also some unpleasant results so better test before landing. > > *W I L S O N P A G E* > > Front-end Developer > Firefox OS (Gaia) > London Office > > Twitter: @wilsonpage > IRC: wilsonpage > > On Fri, Oct 16, 2015 at 9:54 AM, Etienne Segonzac <[email protected] > <mailto:[email protected]>> wrote: > > > On Fri, Oct 16, 2015 at 3:32 AM, Marcus Cavanaugh <[email protected] > <mailto:[email protected]>> wrote: > > As Sam and others mentioned, there's a lot of literature on > how to best recognize swipes in varying directions. The true > limiting restriction here is in the need to have native > scrolling (for performance) with somewhat unique constraints > and limitations. > > > > The angle-based approach [1] we used for the edge gestures worked > surprisingly well (after a tiny 5px threshold) and it's super easy > to implement, worth trying! > > [1] > > https://github.com/mozilla-b2g/gaia/blob/20f795aaa4c98a87b8fb595a3dbaa91c340d0fc3/apps/system/js/edge_swipe_detector.js#L353-L358 > > _______________________________________________ > dev-fxos mailing list > [email protected] <mailto:[email protected]> > https://lists.mozilla.org/listinfo/dev-fxos > > > > > _______________________________________________ > dev-fxos mailing list > [email protected] > https://lists.mozilla.org/listinfo/dev-fxos
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