var ge = window.ge ? window.ge : {};

isc.addMethods(ge, {
    objectIsEmpty : function (object) {
        return isc.isAn.emptyObject(object);
    },
    objectIsNotEmpty : function (object) {
        if (!isc.isAn.Object(object)) {
            return false;
        }
        for (var i in object) {
            return true;
        }
        return false;
    }
});

// Add UnitUtils constants and methods
isc.addProperties(ge, {
    MM_PER_INCH: 25.4,
    POINT_PER_INCH: 72
});
isc.addProperties(ge, {
    MM_PER_POINT: ge.MM_PER_INCH / ge.POINT_PER_INCH,
    POINT_PER_MM: ge.POINT_PER_INCH / ge.MM_PER_INCH
});
isc.addMethods(ge, {
    convertPointToMillimeter: function(point) {
        return point * ge.MM_PER_POINT;
    },
    convertMillimeterToPoint: function(mm) {
        return mm * ge.POINT_PER_MM;
    }
});