Re: Font size

[Anand Tamariya]

>  I'm trying to increase/decrease the font size in the selected region. So I need a base value to work with.

And relative values like 1.2 or 0.8 don't fit the bill in your case?
Using relative sizes frees you from the need to compute absolute size
values.

I'm exploring a scenario where the text is inside a fixed shape. So absolute size is important.