donner::fonts::WoffParser Class Reference

Parse a WOFF font file. More...

#include "donner/base/fonts/WoffParser.h"

Classes
struct	Options
	Resource ceilings for one WOFF parse and sfnt reconstruction. More...

Static Public Member Functions
static ParseResult< WoffFont >	Parse (std::span< const uint8_t > bytes)
	Parse the given WOFF data.
static ParseResult< WoffFont >	Parse (std::span< const uint8_t > bytes, const Options &options)
	Parse using explicit resource limits, primarily for embedding policies and fuzzing.

Detailed Description

Parse a WOFF font file.

This parser reads the WOFF format (version 1.0), decompresses the font tables, and returns a WoffFont object containing the parsed data.

See also

https://www.w3.org/TR/WOFF/ for the WOFF specification.

Parameters

bytes

The WOFF file data as a byte span.

Returns

A ParseResult containing the parsed WoffFont on success, or a ParseDiagnostic on failure.

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Class Documentation

donner::fonts::WoffParser::Options

struct donner::fonts::WoffParser::Options

Resource ceilings for one WOFF parse and sfnt reconstruction.

Class Members
size_t	maximumInputSize = 16 * 1024 * 1024	Encoded WOFF input bytes.
size_t	maximumSfntSize = 64 * 1024 * 1024	Aggregate reconstructed sfnt bytes.
size_t	maximumTableSize = 30 * 1024 * 1024	Reconstructed bytes in one table.

Member Function Documentation

Parse()

ParseResult< WoffFont > donner::fonts::WoffParser::Parse ( std::span< const uint8_t > bytes )

static

Parse the given WOFF data.

Parameters

bytes

The WOFF file data as a byte span.

Returns

A ParseResult containing the parsed WoffFont on success, or a ParseDiagnostic on failure.

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The documentation for this class was generated from the following file:

• donner/base/fonts/WoffParser.h