scala-js/scala-js-dom — pull request #57 by andrey-fomin (2014-10-08 15:45:27+00:00)
Title: Coordinates in object Touch can be fractional

Properties screenX/Y, clientX/Y and pageX/Y can be fractional.
It depends on device pixel ratio. For example if the pixel ratio
is 2.0 then values like 23.5 are possible