magnifier.js: Fix zoom juddering
Make Zoom respond to the mouse silky-smoothly.
It was previously hard-coded to: 1000/50 = 20 FPS.
https://bugzilla.gnome.org/show_bug.cgi?id=682013
https://launchpad.net/bugs/1691675
Edited by Daniel van Vugt
Make Zoom respond to the mouse silky-smoothly.
It was previously hard-coded to: 1000/50 = 20 FPS.
https://bugzilla.gnome.org/show_bug.cgi?id=682013
https://launchpad.net/bugs/1691675