[cairo] Cairo and ISO C++

[Bill Spitzak]

Sergey K. wrote:

> Q2: Well. Suppose, I have changed the matrix to identity. But I'd like 
> to paint a bigger (scale(2)) picture and, consequently, a bigger text on 
> it. Will it happen if I reset a matrix before stroke() / show_text?

If you want the bigger text due to the scale, you would select the font 
after doing the scale, rather than before it.

Currenlty it does not matter what order the scale and font selection are 
done in.