(PHP 4, PECL pdflib >= 1.0.0) Add annotation [deprecated]

(PECL pdflib >= 2.1.0) Perform textline formatting and query metrics

(PHP 4, PECL pdflib >= 1.0.0) Set border style of annotations [deprecated]

(PHP 4, PECL pdflib >= 1.0.0) Set character spacing [deprecated]

(PHP 4, PECL pdflib >= 1.0.0) Set text rise [deprecated]

(PECL pdflib >= 2.1.0) Start template definition

(PECL pdflib >= 2.0.0) Terminate glyph definition for Type 3 font

(PHP 4, PECL pdflib >= 1.0.0) Set linecap parameter

(PHP 4, PECL pdflib >= 1.0.0) Get font [deprecated]

(PHP 4 >= 4.0.5, PECL pdflib >= 1.0.0) Finish template