For the time being, let's switch to a 0-3 range: 0 = finger off the trackpad 1 = mousedown / up / click 2 = forcemousedown / forceup 3 = max possible force That way, if we ever can get force before mousedown (which we do not have access to on the Mac right now), we have a range of values reserved for them. rdar://problem/20472802
Created attachment 253093 [details] Patch
Comment on attachment 253093 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=253093&action=review > Source/WebCore/platform/PlatformMouseEvent.h:47 > +const double ForceAtClick = 1; > +const double ForceAtForceClick = 2; I don't think these should start with capital letters.
http://trac.webkit.org/changeset/184345