oop CGContextConvertSizeToDeviceSpace_wrap(CGContextRef c, float x, float y) {
CGSize p = CGContextConvertSizeToDeviceSpace(c, CGSizeMake(x, y));
objVectorOop r = Memory->objVectorObj->cloneSize(2);
r->obj_at_put(0, as_floatOop(p.width), false);
r->obj_at_put(1, as_floatOop(p.height), false);
return r;
}
static CGSize alignSizeToUserSpace(CGContextRef context, CGSize s)
{
// Compute the size in device space.
s = CGContextConvertSizeToDeviceSpace(context, s);
// Ensure that size is an integer multiple of device pixels.
s.width = floor(s.width);
s.height = floor(s.height);
// Convert back to user space.
return CGContextConvertSizeToUserSpace(context, s);
}