GXFonts.h File Reference

QuickDraw GX font routine interfaces. More...

#include <ConditionalMacros.h>
#include <GXMath.h>
#include <GXTypes.h>
#include <ScalerStreamTypes.h>

Go to the source code of this file.

Functions
gxFont	GXNewFont (gxFontStorageTag storage, gxFontStorageReference reference, gxFontAttribute attributes)
gxFontStorageTag	GXGetFont (gxFont fontID, gxFontStorageReference *reference, gxFontAttribute *attributes)
gxFont	GXFindFont (gxFontStorageTag storage, gxFontStorageReference reference, gxFontAttribute *attributes)
void	GXSetFont (gxFont fontID, gxFontStorageTag storage, gxFontStorageReference reference, gxFontAttribute attributes)
void	GXDisposeFont (gxFont fontID)
void	GXChangedFont (gxFont fontID)
gxFontFormatTag	GXGetFontFormat (gxFont fontID)
gxFont	GXGetDefaultFont (void)
gxFont	GXSetDefaultFont (gxFont fontID)
long	GXFindFonts (gxFont familyID, gxFontName name, gxFontPlatform platform, gxFontScript script, gxFontLanguage language, long length, const unsigned char text[], long index, long count, gxFont fonts[])
long	GXCountFontGlyphs (gxFont fontID)
long	GXCountFontTables (gxFont fontID)
long	GXGetFontTable (gxFont fontID, long index, void *tableData, gxFontTableTag *tableTag)
long	GXFindFontTable (gxFont fontID, gxFontTableTag tableTag, void *tableData, long *index)
long	GXGetFontTableParts (gxFont fontID, long index, long offset, long length, void *tableData, gxFontTableTag *tableTag)
long	GXFindFontTableParts (gxFont fontID, gxFontTableTag tableTag, long offset, long length, void *tableData, long *index)
long	GXSetFontTable (gxFont fontID, long index, gxFontTableTag tableTag, long length, const void *tableData)
long	GXSetFontTableParts (gxFont fontID, long index, gxFontTableTag tableTag, long offset, long oldLength, long newLength, const void *tableData)
long	GXDeleteFontTable (gxFont fontID, long index, gxFontTableTag tableTag)
long	GXCountFontNames (gxFont fontID)
long	GXGetFontName (gxFont fontID, long index, gxFontName *name, gxFontPlatform *platform, gxFontScript *script, gxFontLanguage *language, unsigned char text[])
long	GXFindFontName (gxFont fontID, gxFontName name, gxFontPlatform platform, gxFontScript script, gxFontLanguage language, unsigned char text[], long *index)
long	GXSetFontName (gxFont fontID, gxFontName name, gxFontPlatform platform, gxFontScript script, gxFontLanguage language, long length, const unsigned char text[])
long	GXDeleteFontName (gxFont fontID, long index, gxFontName name, gxFontPlatform platform, gxFontScript script, gxFontLanguage language)
gxFontName	GXNewFontNameID (gxFont fontID)
long	GXCountFontEncodings (gxFont fontID)
gxFontPlatform	GXGetFontEncoding (gxFont fontID, long index, gxFontScript *script, gxFontLanguage *language)
long	GXFindFontEncoding (gxFont fontID, gxFontPlatform platform, gxFontScript script, gxFontLanguage language)
long	GXApplyFontEncoding (gxFont fontID, long index, long *length, const unsigned char text[], long count, unsigned short glyphs[], char was16Bit[])
long	GXCountFontVariations (gxFont fontID)
long	GXFindFontVariation (gxFont fontID, gxFontVariationTag variationTag, Fixed *minValue, Fixed *defaultValue, Fixed *maxValue, gxFontName *name)
gxFontVariationTag	GXGetFontVariation (gxFont fontID, long index, Fixed *minValue, Fixed *defaultValue, Fixed *maxValue, gxFontName *name)
long	GXCountFontInstances (gxFont fontID)
gxFontName	GXGetFontInstance (gxFont fontID, long index, gxFontVariation variation[])
long	GXSetFontInstance (gxFont fontID, long index, gxFontName name, const gxFontVariation variation[])
long	GXDeleteFontInstance (gxFont fontID, long index, gxFontName name)
long	GXCountFontDescriptors (gxFont fontID)
gxFontDescriptorTag	GXGetFontDescriptor (gxFont fontID, long index, Fixed *descriptorValue)
long	GXFindFontDescriptor (gxFont fontID, gxFontDescriptorTag descriptorTag, Fixed *descriptorValue)
long	GXSetFontDescriptor (gxFont fontID, long index, gxFontDescriptorTag descriptorTag, Fixed descriptorValue)
long	GXDeleteFontDescriptor (gxFont fontID, long index, gxFontDescriptorTag descriptorTag)
long	GXCountFontFeatures (gxFont fontID)
gxFontName	GXGetFontFeature (gxFont fontID, long index, gxFontFeatureFlag *flags, long *settingCount, gxFontFeatureSetting settings[], gxFontFeature *feature)
gxFontName	GXFindFontFeature (gxFont fontID, gxFontFeature feature, gxFontFeatureFlag *flags, long *settingCount, gxFontFeatureSetting settings[], long *index)
long	GXGetFontDefaultFeatures (gxFont fontID, gxRunFeature features[])
void	GXFlattenFont (gxFont source, scalerStream *stream, gxSpoolBlock *block)

Detailed Description

QuickDraw GX font routine interfaces.

Introduced In: Quickdraw GX 1.1

Avaliable From: Universal Interfaces 3.4.1

Copyright: © 1994-2001 by Apple Computer, Inc., all rights reserved.

For bug reports, consult the following page on the World Wide Web:

http://developer.apple.com/bugreporter/

Function Documentation

GXApplyFontEncoding()

long GXApplyFontEncoding	(	gxFont	fontID,
		long	index,
		long *	length,
		const unsigned char	text[],
		long	count,
		unsigned short	glyphs[],
		char	was16Bit[]
	)

GXApplyFontEncoding()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXChangedFont()

void GXChangedFont

(

gxFont

fontID

)

GXChangedFont()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXCountFontDescriptors()

long GXCountFontDescriptors

(

gxFont

fontID

)

GXCountFontDescriptors()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXCountFontEncodings()

long GXCountFontEncodings

(

gxFont

fontID

)

GXCountFontEncodings()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXCountFontFeatures()

long GXCountFontFeatures

(

gxFont

fontID

)

GXCountFontFeatures()

Non-Carbon CFM: not available

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GXCountFontGlyphs()

long GXCountFontGlyphs

(

gxFont

fontID

)

GXCountFontGlyphs()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXCountFontInstances()

long GXCountFontInstances

(

gxFont

fontID

)

GXCountFontInstances()

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GXCountFontNames()

long GXCountFontNames

(

gxFont

fontID

)

GXCountFontNames()

Non-Carbon CFM: not available

Carbon Lib: not available

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GXCountFontTables()

long GXCountFontTables

(

gxFont

fontID

)

GXCountFontTables()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXCountFontVariations()

long GXCountFontVariations

(

gxFont

fontID

)

GXCountFontVariations()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXDeleteFontDescriptor()

long GXDeleteFontDescriptor	(	gxFont	fontID,
		long	index,
		gxFontDescriptorTag	descriptorTag
	)

GXDeleteFontDescriptor()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXDeleteFontInstance()

long GXDeleteFontInstance	(	gxFont	fontID,
		long	index,
		gxFontName	name
	)

GXDeleteFontInstance()

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Mac OS X: not available

GXDeleteFontName()

long GXDeleteFontName	(	gxFont	fontID,
		long	index,
		gxFontName	name,
		gxFontPlatform	platform,
		gxFontScript	script,
		gxFontLanguage	language
	)

GXDeleteFontName()

Non-Carbon CFM: not available

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GXDeleteFontTable()

long GXDeleteFontTable	(	gxFont	fontID,
		long	index,
		gxFontTableTag	tableTag
	)

GXDeleteFontTable()

Non-Carbon CFM: not available

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GXDisposeFont()

void GXDisposeFont

(

gxFont

fontID

)

GXDisposeFont()

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GXFindFont()

gxFont GXFindFont	(	gxFontStorageTag	storage,
		gxFontStorageReference	reference,
		gxFontAttribute *	attributes
	)

GXFindFont()

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GXFindFontDescriptor()

long GXFindFontDescriptor	(	gxFont	fontID,
		gxFontDescriptorTag	descriptorTag,
		Fixed *	descriptorValue
	)

GXFindFontDescriptor()

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GXFindFontEncoding()

long GXFindFontEncoding	(	gxFont	fontID,
		gxFontPlatform	platform,
		gxFontScript	script,
		gxFontLanguage	language
	)

GXFindFontEncoding()

Non-Carbon CFM: not available

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Mac OS X: not available

GXFindFontFeature()

gxFontName GXFindFontFeature	(	gxFont	fontID,
		gxFontFeature	feature,
		gxFontFeatureFlag *	flags,
		long *	settingCount,
		gxFontFeatureSetting	settings[],
		long *	index
	)

GXFindFontFeature()

Non-Carbon CFM: not available

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Mac OS X: not available

GXFindFontName()

long GXFindFontName	(	gxFont	fontID,
		gxFontName	name,
		gxFontPlatform	platform,
		gxFontScript	script,
		gxFontLanguage	language,
		unsigned char	text[],
		long *	index
	)

GXFindFontName()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXFindFonts()

long GXFindFonts	(	gxFont	familyID,
		gxFontName	name,
		gxFontPlatform	platform,
		gxFontScript	script,
		gxFontLanguage	language,
		long	length,
		const unsigned char	text[],
		long	index,
		long	count,
		gxFont	fonts[]
	)

GXFindFonts()

Non-Carbon CFM: not available

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Mac OS X: not available

GXFindFontTable()

long GXFindFontTable	(	gxFont	fontID,
		gxFontTableTag	tableTag,
		void *	tableData,
		long *	index
	)

GXFindFontTable()

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Mac OS X: not available

GXFindFontTableParts()

long GXFindFontTableParts	(	gxFont	fontID,
		gxFontTableTag	tableTag,
		long	offset,
		long	length,
		void *	tableData,
		long *	index
	)

GXFindFontTableParts()

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GXFindFontVariation()

long GXFindFontVariation	(	gxFont	fontID,
		gxFontVariationTag	variationTag,
		Fixed *	minValue,
		Fixed *	defaultValue,
		Fixed *	maxValue,
		gxFontName *	name
	)

GXFindFontVariation()

Non-Carbon CFM: not available

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Mac OS X: not available

GXFlattenFont()

void GXFlattenFont	(	gxFont	source,
		scalerStream *	stream,
		gxSpoolBlock *	block
	)

GXFlattenFont()

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GXGetDefaultFont()

gxFont GXGetDefaultFont

(

void

)

GXGetDefaultFont()

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GXGetFont()

gxFontStorageTag GXGetFont	(	gxFont	fontID,
		gxFontStorageReference *	reference,
		gxFontAttribute *	attributes
	)

GXGetFont()

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Mac OS X: not available

GXGetFontDefaultFeatures()

long GXGetFontDefaultFeatures	(	gxFont	fontID,
		gxRunFeature	features[]
	)

GXGetFontDefaultFeatures()

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Mac OS X: not available

GXGetFontDescriptor()

gxFontDescriptorTag GXGetFontDescriptor	(	gxFont	fontID,
		long	index,
		Fixed *	descriptorValue
	)

GXGetFontDescriptor()

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Mac OS X: not available

GXGetFontEncoding()

gxFontPlatform GXGetFontEncoding	(	gxFont	fontID,
		long	index,
		gxFontScript *	script,
		gxFontLanguage *	language
	)

GXGetFontEncoding()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXGetFontFeature()

gxFontName GXGetFontFeature	(	gxFont	fontID,
		long	index,
		gxFontFeatureFlag *	flags,
		long *	settingCount,
		gxFontFeatureSetting	settings[],
		gxFontFeature *	feature
	)

GXGetFontFeature()

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Carbon Lib: not available

Mac OS X: not available

GXGetFontFormat()

gxFontFormatTag GXGetFontFormat

(

gxFont

fontID

)

GXGetFontFormat()

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Carbon Lib: not available

Mac OS X: not available

GXGetFontInstance()

gxFontName GXGetFontInstance	(	gxFont	fontID,
		long	index,
		gxFontVariation	variation[]
	)

GXGetFontInstance()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXGetFontName()

long GXGetFontName	(	gxFont	fontID,
		long	index,
		gxFontName *	name,
		gxFontPlatform *	platform,
		gxFontScript *	script,
		gxFontLanguage *	language,
		unsigned char	text[]
	)

GXGetFontName()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXGetFontTable()

long GXGetFontTable	(	gxFont	fontID,
		long	index,
		void *	tableData,
		gxFontTableTag *	tableTag
	)

GXGetFontTable()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXGetFontTableParts()

long GXGetFontTableParts	(	gxFont	fontID,
		long	index,
		long	offset,
		long	length,
		void *	tableData,
		gxFontTableTag *	tableTag
	)

GXGetFontTableParts()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXGetFontVariation()

gxFontVariationTag GXGetFontVariation	(	gxFont	fontID,
		long	index,
		Fixed *	minValue,
		Fixed *	defaultValue,
		Fixed *	maxValue,
		gxFontName *	name
	)

GXGetFontVariation()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXNewFont()

gxFont GXNewFont	(	gxFontStorageTag	storage,
		gxFontStorageReference	reference,
		gxFontAttribute	attributes
	)

GXNewFont()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXNewFontNameID()

gxFontName GXNewFontNameID

(

gxFont

fontID

)

GXNewFontNameID()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXSetDefaultFont()

gxFont GXSetDefaultFont

(

gxFont

fontID

)

GXSetDefaultFont()

Non-Carbon CFM: not available

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Mac OS X: not available

GXSetFont()

void GXSetFont	(	gxFont	fontID,
		gxFontStorageTag	storage,
		gxFontStorageReference	reference,
		gxFontAttribute	attributes
	)

GXSetFont()

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Mac OS X: not available

GXSetFontDescriptor()

long GXSetFontDescriptor	(	gxFont	fontID,
		long	index,
		gxFontDescriptorTag	descriptorTag,
		Fixed	descriptorValue
	)

GXSetFontDescriptor()

Non-Carbon CFM: not available

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Mac OS X: not available

GXSetFontInstance()

long GXSetFontInstance	(	gxFont	fontID,
		long	index,
		gxFontName	name,
		const gxFontVariation	variation[]
	)

GXSetFontInstance()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXSetFontName()

long GXSetFontName	(	gxFont	fontID,
		gxFontName	name,
		gxFontPlatform	platform,
		gxFontScript	script,
		gxFontLanguage	language,
		long	length,
		const unsigned char	text[]
	)

GXSetFontName()

Non-Carbon CFM: not available

Carbon Lib: not available

Mac OS X: not available

GXSetFontTable()

long GXSetFontTable	(	gxFont	fontID,
		long	index,
		gxFontTableTag	tableTag,
		long	length,
		const void *	tableData
	)

GXSetFontTable()

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Carbon Lib: not available

Mac OS X: not available

GXSetFontTableParts()

long GXSetFontTableParts	(	gxFont	fontID,
		long	index,
		gxFontTableTag	tableTag,
		long	offset,
		long	oldLength,
		long	newLength,
		const void *	tableData
	)

GXSetFontTableParts()

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Carbon Lib: not available

Mac OS X: not available