745136 - Tracking: Port asynchronous pan/zoom code to generic Gecko C++

Status: RESOLVED WORKSFORME

(Core :: Widget, defect)

Description

[Chris Jones [:cjones] inactive; ni?/f?/r? if you need me]

We have generic code for async panning/zooming in platform-specific and frontend-specific locations right now.  The only change we have to sanely maintain that code is to centralize it and let platforms/frontends twiddle shared configuration params.

This is likely to be a tracking bug itself.  We'll see what this entails.

Comment 1

[Chris Jones [:cjones] inactive; ni?/f?/r? if you need me]

It would also be nice to have the async pan/zoom code use async layers animation support instead of hand-interpolating animations.

Comment 3

[Ben Francis [:benfrancis]]

Is this the bug which is tracking the pinch-to-zoom which will be used for mozbrowser iframes? If so, what's the progress on this?

Also, is there an implementation of double-tapping to zoom in on particular elements in here somewhere or is that a separate bug?

Comment 4

[Andreas Gal :gal]

Please nom individual bugs since the general work has landed.

Comment 5

[Andrew Overholt [:overholt]]

I'm going to nom this so we ensure all blockers are basecamp+'d/basecamp-'d at the next triage session.  Then we'll remove this nom since it's a tracker bug and shouldn't be a blocker.

Comment 6

[Chris Peterson [:cpeterson]]

Blocks bug 830750 as a 2013 Platform Goal to unify platform technologies and reduce technical debt.

Comment 7

[Kartikaya Gupta (email:[e-mail])]

I think this can be closed, the async pan/zoom code is living in C++ now.