I have a datafeed that needs to truncate certain lines so that they
don't break across lines in a specific width table in HTML output (web
designers can be particular). In other words, I need to be able to
figure out how many pixels wide a particular text string will be when
rendered in a given truetype font at a given font size.
Other than dumping the font metrics to a table (the designers are using
a single Web-ish true-type font in 11pts), how can I determine the
string width, accounting for paired kerning?
I have looked at various modules from CPAN for getting TTF metrics, but
have yet to find an example of what I suspect is a common problem, e.g.,
determining the rendered width of the string.
Can anyone provide any pointer to where I might look for example code in
Perl, C, or Java?
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