kanzi::ScriptStyleFontResolver Class Reference

Data-driven script -> FontFamily resolver used as the FreeType plugin global resolver. More...

#include <kanzi/plugins/freetype/freetype_script_font_resolver.hpp>

Inheritance diagram for kanzi::ScriptStyleFontResolver:

Public Member Functions
std::vector< FontFamilySharedPtr >	getExtendedFamilies () const override
	Programmatic Extended chain (registerFallbackFamily), Studio order.
const std::vector< FontFamilySharedPtr > &	getFallbackFamilies () const
bool	hasScriptOverrides () const override
	True if this resolver (or a nested fallback) can select a non-primary font.
ScriptStyleFontResolver &	operator= (const ScriptStyleFontResolver &)=delete
ScriptStyleFontResolver &	operator= (ScriptStyleFontResolver &&)=delete
void	registerDefaultFamily (FontFamilySharedPtr family)
void	registerEmojiFamily (FontFamilySharedPtr family)
void	registerFallbackFamily (FontFamilySharedPtr family)
void	registerScriptFamily (UScriptCode script, FontFamilySharedPtr family)
FontRuntimeSharedPtr	resolveRuntimeFont (FontRuntimeSharedPtr primaryFont, UScriptCode script, bool emoji, const FontStyleDefinition &style) override
	ScriptStyleFontResolver (const ScriptStyleFontResolver &)=delete
	ScriptStyleFontResolver (FontManager &fm)
	ScriptStyleFontResolver (ScriptStyleFontResolver &&)=delete
Public Member Functions inherited from kanzi::IScriptFontResolver
	IScriptFontResolver ()=default
	IScriptFontResolver (const IScriptFontResolver &)=delete
	IScriptFontResolver (IScriptFontResolver &&)=delete
IScriptFontResolver &	operator= (const IScriptFontResolver &)=delete
IScriptFontResolver &	operator= (IScriptFontResolver &&)=delete
virtual	~IScriptFontResolver ()=default

Detailed Description

Data-driven script -> FontFamily resolver used as the FreeType plugin global resolver.

Never calls FontManager::getRuntimeFont with a null family; falls back to primaryFont instead.

Constructor & Destructor Documentation

ScriptStyleFontResolver() [1/3]

kanzi::ScriptStyleFontResolver::ScriptStyleFontResolver ( const ScriptStyleFontResolver & )

delete

ScriptStyleFontResolver() [2/3]

kanzi::ScriptStyleFontResolver::ScriptStyleFontResolver ( ScriptStyleFontResolver && )

delete

ScriptStyleFontResolver() [3/3]

kanzi::ScriptStyleFontResolver::ScriptStyleFontResolver ( FontManager & fm )

explicit

Member Function Documentation

operator=() [1/2]

ScriptStyleFontResolver & kanzi::ScriptStyleFontResolver::operator= ( const ScriptStyleFontResolver & )

delete

operator=() [2/2]

ScriptStyleFontResolver & kanzi::ScriptStyleFontResolver::operator= ( ScriptStyleFontResolver && )

delete

registerScriptFamily()

void kanzi::ScriptStyleFontResolver::registerScriptFamily	(	UScriptCode	script,
		FontFamilySharedPtr	family )

registerDefaultFamily()

void kanzi::ScriptStyleFontResolver::registerDefaultFamily

(

FontFamilySharedPtr

family

)

registerEmojiFamily()

void kanzi::ScriptStyleFontResolver::registerEmojiFamily

(

FontFamilySharedPtr

family

)

registerFallbackFamily()

void kanzi::ScriptStyleFontResolver::registerFallbackFamily

(

FontFamilySharedPtr

family

)

resolveRuntimeFont()

FontRuntimeSharedPtr kanzi::ScriptStyleFontResolver::resolveRuntimeFont ( FontRuntimeSharedPtr primaryFont, UScriptCode script, bool emoji, const FontStyleDefinition & style )

overridevirtual

Implements kanzi::IScriptFontResolver.

hasScriptOverrides()

bool kanzi::ScriptStyleFontResolver::hasScriptOverrides ( ) const

overridevirtual

True if this resolver (or a nested fallback) can select a non-primary font.

Used by FreeTypeFontEnginePlugin::getShaper to keep the stock FreeTypeTextShaper when Script Run is inactive (preserves paragraph BiDi for classic tests).

Reimplemented from kanzi::IScriptFontResolver.

getExtendedFamilies()

std::vector< FontFamilySharedPtr > kanzi::ScriptStyleFontResolver::getExtendedFamilies ( ) const

overridevirtual

Programmatic Extended chain (registerFallbackFamily), Studio order.

Reimplemented from kanzi::IScriptFontResolver.

getFallbackFamilies()

const std::vector< FontFamilySharedPtr > & kanzi::ScriptStyleFontResolver::getFallbackFamilies

(

)

const

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

• kanzi/plugins/freetype/freetype_script_font_resolver.hpp