Modules
Prawn-style declarative PDF generation for Elixir.
Bar and line charts using drawing primitives (rectangles, lines, text).
Document spec: immutable struct holding options and a list of pages.
Minimal TrueType (sfnt) parser — just enough metadata to embed a font in a PDF as a simple /TrueType font with WinAnsi encoding.
Loads JPEG for PDF embedding. Reads dimensions from SOF0/SOF2 and returns raw JPEG bytes (embedded as /DCTDecode stream).
Decodes PNG (8-bit truecolor RGB or RGBA, non-interlaced) to raw RGB bytes
for PDF embedding (/DeviceRGB, /FlateDecode).
Margin box + vertical flow helpers on top of PrawnEx.
Minimal line-oriented markup → PrawnEx.Layout flow blocks (Phase D).
Builds PDF content stream bytes from a list of content operations.
Encodes values for PDF output: string escaping, name encoding.
Builds PDF indirect object definitions (catalog, pages, page, stream).
Serializes a PrawnEx.Document to PDF 1.4 binary.
Represents a single PDF page with a list of content operations.
Path builders shared by the public API and the chart renderers.
Table layout: draws a grid of cells with optional header row.
Text utilities: width estimation and line wrapping for PDF layout.
Unit conversion and standard page sizes for PDF.