RC6 cCairoSurface: Implementing a "biggest font size available" logic

[tmighty2]

I have augmented the code by adding the single line option back in.

There is one situation where the text renders offscreen (left: < 0), and "MaxDxNeeded" is 0:

Dim lRet&
lRet = CC.DrawText(uLeft, uLeft, lEffectiveAvailableWidth, lEffectiveAvailableHeight, uText, uSingleline, uHAlign, 0, lVAlign, dtNormal, 1, , dblWidthNeeded)

Would anybody be willing to take a look where I made a math error?

I don't manage to resolve it. I would appreciate any help very much!
Thank you.

I have hardcoded the width and height in the sample project to show you the problem.