Module: Pdfrb::Layout::NumericRefinements

Defined in:

lib/pdfrb/layout/numeric_refinements.rb

Overview

Refinements on Numeric to convert CSS-style units to PDF points.

Usage:

using Pdfrb::Layout::NumericRefinements
2.cm   # => 56.6929...
1.inch # => 72.0

Constant Summary

PT_PER_INCH =

72.0

PT_PER_CM =

PT_PER_INCH / 2.54

PT_PER_MM =

PT_PER_CM / 10.0