References
Several additional modules are provided in the PDF::API2 distribution. They are:
- PDF::API2::Lite
This module provides a simplified, procedurally oriented interface to the PDF::API2 module. This can be useful for easily writing PDF files. If you are reading and modifying PDF files, you can’t really use the Lite module.
- PDF::API2::Annotation
The Annotation object allows you to associate annotation dictionaries with a section of a PDF page. An annotation is a kind of floating note or comment window that can be activated by a mouse click.
- PDF::API2::Barcode
The Barcode object provides a set of ready-made functions for drawing barcodes in various formats.
- PDF::API2::Color
A Color object is used to easily manipulate PDF colors with an object-oriented interface.
- PDF::API2::Pattern
A Pattern object can be used to fill a region. The pattern can be a gradient or a tiled image.
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