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.IX Title "Text::PDF::TTFont0 3pm"
.TH Text::PDF::TTFont0 3pm "2006-09-09" "perl v5.8.8" "User Contributed Perl Documentation"
.SH "NAME"
Text::PDF::TTFont0 \- Inherits from PDF::Dict and represents a TrueType Type 0
font within a PDF file.
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
A font consists of two primary parts in a \s-1PDF\s0 file: the header and the font
descriptor. Whilst two fonts may share font descriptors, they will have their
own header dictionaries including encoding and widhth information.
.SH "INSTANCE VARIABLES"
.IX Header "INSTANCE VARIABLES"
There are no instance variables beyond the variables which directly correspond
to entries in the appropriate \s-1PDF\s0 dictionaries.
.SH "METHODS"
.IX Header "METHODS"
.ie n .Sh "Text::PDF::TTFont\->new($parent, $fontfname\fP. \f(CW$pdfname)"
.el .Sh "Text::PDF::TTFont\->new($parent, \f(CW$fontfname\fP. \f(CW$pdfname\fP)"
.IX Subsection "Text::PDF::TTFont->new($parent, $fontfname. $pdfname)"
Creates a new font resource for the given fontfile. This includes the font
descriptor and the font stream. The \f(CW$pdfname\fR is the name by which this font
resource will be known throughout a particular \s-1PDF\s0 file.
.PP
All font resources are full \s-1PDF\s0 objects.
.Sh "out_text($text)"
.IX Subsection "out_text($text)"
Returns the string to be put into a content stream for text to be output in this font.
The text is assumed to be \s-1UTF8\s0 encoded and the return string is a glyph sequence for
the text. If subsetting is enabled, then all the glyphs returned are also marked for
output.
.Sh "out_glyphs(@n)"
.IX Subsection "out_glyphs(@n)"
Marks the glyphs as being needed in the output font when subsetting. Returns a string
to render the glyphs as specified.
.Sh "width($text)"
.IX Subsection "width($text)"
Returns the width of the string, assuming it to be \s-1UTF8\s0 encoded.
.ie n .Sh "outobjdeep($fh, $pdf\fP, \f(CW%opts)"
.el .Sh "outobjdeep($fh, \f(CW$pdf\fP, \f(CW%opts\fP)"
.IX Subsection "outobjdeep($fh, $pdf, %opts)"
Handles the creation of the font stream including subsetting at this point. So
if you get this far, that's it for subsetting.
.Sh "ship_out($pdf)"
.IX Subsection "ship_out($pdf)"
Ship this font out to the given \f(CW$pdf\fR file context
.Sh "empty"
.IX Subsection "empty"
Empty the font of as much as possible in order to save memory