Woff2Parser.h File Reference

#include <cstddef>
#include <cstdint>
#include <span>
#include <vector>
#include "donner/base/ParseResult.h"

Include dependency graph for Woff2Parser.h:

Classes
class	donner::fonts::Woff2Parser
	Decompress a WOFF2 font file into a raw TTF/OTF byte stream. More...
struct	donner::fonts::Woff2Parser::Options
	Resource ceilings and pinned-font constraints for one WOFF2 decode. More...

Namespaces
namespace	donner
	Top-level Donner namespace, which is split into different sub-namespaces such as donner::svg and donner::css.

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Class Documentation

donner::fonts::Woff2Parser::Options

struct donner::fonts::Woff2Parser::Options

Resource ceilings and pinned-font constraints for one WOFF2 decode.

Class Members
size_t	expectedOutputSize = 0
size_t	maximumBrotliMemory = 0	Zero preserves generic decoder allocation behavior. Nonzero bounds all live Brotli allocations for this decode, including state, buffers and aligned accounting headers.
size_t	maximumInputSize = 16 * 1024 * 1024	Encoded WOFF2 input bytes.
size_t	maximumIntermediateSize = 16 * 1024 * 1024	Intermediate decode storage bytes.
size_t	maximumOutputSize = 64 * 1024 * 1024	Reconstructed sfnt output bytes.
size_t	maximumTableCount = 4096	Accepted sfnt table records. Nonzero for a build-pinned font whose exact reconstructed length is known. Uses one fixed output vector instead of a growing string followed by a copy; header and result must match.
size_t	maximumTransformedGlyfSize = 4 * 1024 * 1024	Transformed glyf table bytes.
bool	requireTrueTypeOutlines = false	Restrict a pinned TrueType-only catalog without weakening generic full-text format support.