Module: Rsvg::Unit

Constant Summary collapse

PERCENT = percentage values; where 1.0 means 100%.

0 or :percent

PX = pixels

1 or :px

EM = em, or the current font size

2 or :em

EX = x-height of the current font

3 or :ex

IN = inches

4 or :in

CM = centimeters

5 or :cm

MM = millimeters

6 or :mm

PT = points, or 1/72 inch

7 or :pt

PC = picas, or 1/6 inch (12 points)

8 or :pc

CH = advance measure of a '0' character (depends on the text orientation)

9 or :ch