#include <cstddef>
#include <cstdint>
#include <functional>
#include <memory>
#include <ostream>
#include <string>
#include <string_view>
#include <utility>
#include <vector>
#include "donner/svg/core/FontStretch.h"
#include "donner/svg/core/FontStyle.h"

Include dependency graph for FontCatalogTypes.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	donner::svg::FontFamilyInfo
	One entry in the font catalog: a family name plus how it was discovered and classified. More...
struct	donner::svg::FontFaceRequest
	Which face inside a family a font-family lookup wants, taken from the element's computed CSS font properties. More...
struct	donner::svg::FontFaceAvailability
	Nonblocking metadata for a face. Empty contentId preserves legacy synchronous providers. More...
struct	donner::svg::FontFaceDependency
	Copyable dependency record suitable for handing off before a temporary document is destroyed. More...
class	donner::svg::FontFaceLoadReservation
	A reservation stays alive through the provider copy, decoder, and transfer into retained data. More...
struct	donner::svg::FontFaceAdmission
	Nonblocking admission result. Synchronous custom providers need no reservation by default. More...
class	donner::svg::FontFamilyProvider
	Interface implemented by each font source (embedded, system) and by the aggregate FontCatalog. More...
class	donner::svg::ScopedFontLoadInterruption
	Lets the calling thread abandon provider font loads that are no longer wanted. More...

Namespaces
namespace	donner
	Top-level Donner namespace, which is split into different sub-namespaces such as donner::svg and donner::css.
namespace	donner::svg
	Donner SVG library, which can load, manipulate and render SVG files.

Enumerations
enum class	donner::svg::FontSource { donner::svg::Bundled , donner::svg::System }
	Where a font family in the FontCatalog originates. More...
enum class	donner::svg::FontCategory { SansSerif , Serif , Monospace , Display , Handwriting , Unknown }
	Coarse style bucket for a font family, used to give the picker variety and (later) to inform generic-family fallback. More...
enum class	donner::svg::FontFileFormat { Unknown , Sfnt , Woff2 }
	Encoded file format, independently of transport and consumer decoding state.
enum class	donner::svg::FontAssetState { Unavailable , Absent , Queued , Fetching , Ready , Failed }
	Availability of encoded bytes. Looking this up never starts a request.
enum class	donner::svg::FontFaceLoadState { WaitingForBytes , WaitingForAdmission , Resolving , Loaded , Failed }
	State of one consumer's resolution, distinct from the availability of shared encoded bytes.
enum class	donner::svg::FontFaceWaitReason { None , SharedDecodeSlot , RetainedBudget }
	What can make a deferred face eligible again. Consumer budgets are independent of the shared catalog decode slot; releasing another consumer's slot cannot repair retained-byte pressure.

Functions
std::ostream &	donner::svg::operator<< (std::ostream &os, const FontFaceRequest &request)
	Ostream output operator, so test failures print the requested face instead of an opaque struct.
std::ostream &	donner::svg::operator<< (std::ostream &os, const FontFaceAvailability &availability)
	Diagnostic output for dependency-bearing test failures and application logs.
std::ostream &	donner::svg::operator<< (std::ostream &os, const FontFaceDependency &dependency)
	Print a dependency for diagnostic output.

Class Documentation

◆ donner::svg::FontFaceAdmission

struct donner::svg::FontFaceAdmission

Nonblocking admission result. Synchronous custom providers need no reservation by default.

Class Members
unique_ptr< FontFaceLoadReservation >	reservation
FontFaceLoadState	state = FontFaceLoadState::Resolving
FontFaceWaitReason	waitReason = FontFaceWaitReason::None

Classes

Namespaces

Enumerations

Functions

Class Documentation

◆ donner::svg::FontFaceAdmission