Support touch events #16
Merged
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Motivation
Previously, the crop controls did only work for desktop devices, not for mobile, i.e. touch devices.
With this change, the cropping can also be performed from a mobile device.
Changelog
touchstart
,touchmove
andtouchend
events next to the equivalent mouse events (since we use namespaces on the events, it is necessary to explicitly declare the touch events)pageX
andpageY
for both mobile and desktop cases