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1092 lines
31 KiB
1092 lines
31 KiB
![]()
4 years ago
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/*
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File: ATSFont.h
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Contains: Public interface to the font access and data management functions of ATS.
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Version: QuickTime 7.3
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Copyright: (c) 2007 (C) 2000-2002 by Apple Computer, Inc., all rights reserved.
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Bugs?: For bug reports, consult the following page on
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the World Wide Web:
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http://developer.apple.com/bugreporter/
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*/
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#ifndef __ATSFONT__
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#define __ATSFONT__
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#ifndef __MACTYPES__
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#include <MacTypes.h>
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#endif
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#ifndef __CFSTRING__
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#include <CFString.h>
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#endif
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#ifndef __CFMESSAGEPORT__
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#include <CFMessagePort.h>
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#endif
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#ifndef __FILES__
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#include <Files.h>
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#endif
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#ifndef __TEXTCOMMON__
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#include <TextCommon.h>
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#endif
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#ifndef __ATSTYPES__
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#include <ATSTypes.h>
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#endif
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#ifndef __SFNTTYPES__
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#include <SFNTTypes.h>
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#endif
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#if PRAGMA_ONCE
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#pragma once
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if PRAGMA_IMPORT
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#pragma import on
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#endif
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#if PRAGMA_STRUCT_ALIGN
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#pragma options align=mac68k
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#elif PRAGMA_STRUCT_PACKPUSH
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#pragma pack(push, 2)
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#elif PRAGMA_STRUCT_PACK
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#pragma pack(2)
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#endif
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#if PRAGMA_ENUM_ALWAYSINT
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#if defined(__fourbyteints__) && !__fourbyteints__
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#define __ATSFONT__RESTORE_TWOBYTEINTS
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#pragma fourbyteints on
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#endif
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#pragma enumsalwaysint on
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#elif PRAGMA_ENUM_OPTIONS
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#pragma option enum=int
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#elif PRAGMA_ENUM_PACK
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#if __option(pack_enums)
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#define __ATSFONT__RESTORE_PACKED_ENUMS
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#pragma options(!pack_enums)
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#endif
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#endif
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enum {
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kATSOptionFlagsDefault = kNilOptions,
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kATSOptionFlagsComposeFontPostScriptName = 1 << 0, /* ATSFontGetPostScriptName */
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kATSOptionFlagsUseDataForkAsResourceFork = 1 << 8, /* ATSFontActivateFromFileSpecification */
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kATSOptionFlagsUseResourceFork = 2 << 8,
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kATSOptionFlagsUseDataFork = 3 << 8
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};
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enum {
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kATSIterationCompleted = -980L,
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kATSInvalidFontFamilyAccess = -981L,
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kATSInvalidFontAccess = -982L,
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kATSIterationScopeModified = -983L,
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kATSInvalidFontTableAccess = -984L,
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kATSInvalidFontContainerAccess = -985L
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};
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/* Activation Option Flags */
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typedef UInt32 ATSFontContext;
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enum {
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kATSFontContextUnspecified = 0,
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kATSFontContextGlobal = 1,
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kATSFontContextLocal = 2
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};
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enum {
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kATSOptionFlagsDoNotNotify = 0x00000001 << 8, /* Do not notify after global activation/deactivation */
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kATSOptionFlagsIterationScopeMask = 0x00000007 << 12, /* Mask option bits 12-14 for iteration scopes */
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kATSOptionFlagsDefaultScope = 0x00000000 << 12,
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kATSOptionFlagsUnRestrictedScope = 0x00000001 << 12,
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kATSOptionFlagsRestrictedScope = 0x00000002 << 12,
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kATSOptionFlagsProcessSubdirectories = 0x00000001 << 6
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};
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/* Iteration Option Flags */
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enum {
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kATSOptionFlagsIterateByPrecedenceMask = 0x00000001 << 5
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};
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typedef UInt32 ATSFontFormat;
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enum {
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kATSFontFormatUnspecified = 0
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};
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typedef CALLBACK_API_C( OSStatus , ATSFontFamilyApplierFunction )(ATSFontFamilyRef iFamily, void *iRefCon);
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typedef CALLBACK_API_C( OSStatus , ATSFontApplierFunction )(ATSFontRef iFont, void *iRefCon);
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typedef struct ATSFontFamilyIterator_* ATSFontFamilyIterator;
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typedef struct ATSFontIterator_* ATSFontIterator;
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enum {
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kATSFontFilterCurrentVersion = 0
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};
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enum ATSFontFilterSelector {
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kATSFontFilterSelectorUnspecified = 0,
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kATSFontFilterSelectorGeneration = 3,
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kATSFontFilterSelectorFontFamily = 7,
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kATSFontFilterSelectorFontFamilyApplierFunction = 8,
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kATSFontFilterSelectorFontApplierFunction = 9
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};
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typedef enum ATSFontFilterSelector ATSFontFilterSelector;
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struct ATSFontFilter {
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UInt32 version;
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ATSFontFilterSelector filterSelector;
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union {
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ATSGeneration generationFilter;
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ATSFontFamilyRef fontFamilyFilter;
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ATSFontFamilyApplierFunction fontFamilyApplierFunctionFilter;
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ATSFontApplierFunction fontApplierFunctionFilter;
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} filter;
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};
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typedef struct ATSFontFilter ATSFontFilter;
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/* Notification related */
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typedef struct ATSFontNotificationRef_* ATSFontNotificationRef;
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typedef struct ATSFontNotificationInfoRef_* ATSFontNotificationInfoRef;
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/*
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* ATSFontNotifyOption
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*
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* Discussion:
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* Options used with ATSFontNotificationSubscribe. Any of the
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* options that follow may be used together in order to alter the
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* default behavior of ATS notifications.
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*/
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enum ATSFontNotifyOption {
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/*
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* Default behavior of ATSFontNotificationSubscribe.
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*/
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kATSFontNotifyOptionDefault = 0,
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/*
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* Normally applications will only receive ATS notifications while in
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* the foreground. If suspended, the notification will be delivered
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* when then application comes to the foreground. This is the
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* default. You should set this option if you are a server or tool
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* that performs font management functions and require immediate
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* notification when something changes.
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*/
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kATSFontNotifyOptionReceiveWhileSuspended = 1L << 0
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};
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typedef enum ATSFontNotifyOption ATSFontNotifyOption;
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/*
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* ATSFontNotifyAction
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*
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* Discussion:
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* Used with ATSFontNotify. The following is a list of actions you
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* might wish the ATS server to perform and notify clients if
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* appropriate.
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*/
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enum ATSFontNotifyAction {
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/*
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* Used after a batch (de)activation of fonts occurs. Typically the
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* caller has exercised multiple global (De)Activation calls with the
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* kATSOptionFlagsDoNotNotify set. Once all calls are completed, one
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* may use ATSFontNotify with this action to ask ATS to notify all
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* clients.
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*/
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kATSFontNotifyActionFontsChanged = 1,
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/*
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* The ATS system with the help of the Finder keeps track of changes
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* to any of the fonts directories ( System, Local, Network, User, &
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* Classic). However, one may wish to add/remove fonts to these
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* locations programmatically. This action is used to let ATS
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* server to rescan these directories and post notifications if
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* necessary.
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*/
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kATSFontNotifyActionDirectoriesChanged = 2
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};
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typedef enum ATSFontNotifyAction ATSFontNotifyAction;
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/*
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* ATSNotificationCallback
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*
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* Discussion:
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* Callback delivered for ATS notifications.
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*
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* Parameters:
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*
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* info:
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* Parameter is placed here for future improvements. Initially
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* the contents of this parameter will be NULL.
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*
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* refCon:
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* User data/state to be supplied to callback function
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*/
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typedef CALLBACK_API_C( void , ATSNotificationCallback )(ATSFontNotificationInfoRef info, void *refCon);
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/* ----------------------------------------------------------------------------------------- */
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/* Font container */
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/* ----------------------------------------------------------------------------------------- */
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/*
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* ATSGetGeneration()
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*
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* Availability:
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* Non-Carbon CFM: not available
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* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
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* Mac OS X: in version 10.0 and later
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*/
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EXTERN_API_C( ATSGeneration )
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ATSGetGeneration(void);
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/*
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* ATSFontActivateFromFileSpecification()
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*
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* Availability:
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* Non-Carbon CFM: not available
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* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
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* Mac OS X: in version 10.0 and later
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*/
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EXTERN_API_C( OSStatus )
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ATSFontActivateFromFileSpecification(
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const FSSpec * iFile,
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ATSFontContext iContext,
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ATSFontFormat iFormat,
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void * iReserved,
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ATSOptionFlags iOptions,
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ATSFontContainerRef * oContainer);
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/*
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* ATSFontActivateFromMemory()
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*
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* Availability:
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* Non-Carbon CFM: not available
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* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
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* Mac OS X: in version 10.0 and later
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*/
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EXTERN_API_C( OSStatus )
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ATSFontActivateFromMemory(
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LogicalAddress iData,
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ByteCount iLength,
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ATSFontContext iContext,
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ATSFontFormat iFormat,
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void * iReserved,
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ATSOptionFlags iOptions,
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ATSFontContainerRef * oContainer);
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/*
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* ATSFontDeactivate()
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*
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* Availability:
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* Non-Carbon CFM: not available
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* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
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* Mac OS X: in version 10.0 and later
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*/
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EXTERN_API_C( OSStatus )
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ATSFontDeactivate(
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ATSFontContainerRef iContainer,
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void * iRefCon,
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ATSOptionFlags iOptions);
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/* ----------------------------------------------------------------------------------------- */
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/* Font family */
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/* ----------------------------------------------------------------------------------------- */
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/*
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* ATSFontFamilyApplyFunction()
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*
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* Availability:
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* Non-Carbon CFM: not available
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* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
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* Mac OS X: in version 10.0 and later
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*/
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EXTERN_API_C( OSStatus )
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ATSFontFamilyApplyFunction(
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ATSFontFamilyApplierFunction iFunction,
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void * iRefCon);
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/*
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* ATSFontFamilyIteratorCreate()
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*
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* Availability:
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* Non-Carbon CFM: not available
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* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
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* Mac OS X: in version 10.0 and later
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*/
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EXTERN_API_C( OSStatus )
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ATSFontFamilyIteratorCreate(
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ATSFontContext iContext,
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const ATSFontFilter * iFilter, /* can be NULL */
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void * iRefCon,
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ATSOptionFlags iOptions,
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ATSFontFamilyIterator * ioIterator);
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/*
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* ATSFontFamilyIteratorRelease()
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*
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* Availability:
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* Non-Carbon CFM: not available
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* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
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* Mac OS X: in version 10.0 and later
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*/
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EXTERN_API_C( OSStatus )
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ATSFontFamilyIteratorRelease(ATSFontFamilyIterator * ioIterator);
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/*
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* ATSFontFamilyIteratorReset()
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*
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* Availability:
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* Non-Carbon CFM: not available
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||
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* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
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* Mac OS X: in version 10.0 and later
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*/
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EXTERN_API_C( OSStatus )
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ATSFontFamilyIteratorReset(
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ATSFontContext iContext,
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const ATSFontFilter * iFilter, /* can be NULL */
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void * iRefCon,
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ATSOptionFlags iOptions,
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ATSFontFamilyIterator * ioIterator);
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/*
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* ATSFontFamilyIteratorNext()
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*
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* Availability:
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|
* Non-Carbon CFM: not available
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||
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* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
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* Mac OS X: in version 10.0 and later
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*/
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EXTERN_API_C( OSStatus )
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ATSFontFamilyIteratorNext(
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ATSFontFamilyIterator iIterator,
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ATSFontFamilyRef * oFamily);
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/*
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||
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* ATSFontFamilyFindFromName()
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||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
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||
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*/
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EXTERN_API_C( ATSFontFamilyRef )
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ATSFontFamilyFindFromName(
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CFStringRef iName,
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ATSOptionFlags iOptions);
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|
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||
|
|
||
|
/*
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||
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* ATSFontFamilyGetGeneration()
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||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
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||
|
EXTERN_API_C( ATSGeneration )
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||
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ATSFontFamilyGetGeneration(ATSFontFamilyRef iFamily);
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|
|
||
|
|
||
|
/*
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||
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* ATSFontFamilyGetName()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
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||
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EXTERN_API_C( OSStatus )
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||
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ATSFontFamilyGetName(
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||
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ATSFontFamilyRef iFamily,
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||
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ATSOptionFlags iOptions,
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||
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CFStringRef * oName);
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||
|
|
||
|
|
||
|
/*
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||
|
* ATSFontFamilyGetEncoding()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( TextEncoding )
|
||
|
ATSFontFamilyGetEncoding(ATSFontFamilyRef iFamily);
|
||
|
|
||
|
|
||
|
/* ----------------------------------------------------------------------------------------- */
|
||
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/* Font */
|
||
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/* ----------------------------------------------------------------------------------------- */
|
||
|
/*
|
||
|
* ATSFontApplyFunction()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontApplyFunction(
|
||
|
ATSFontApplierFunction iFunction,
|
||
|
void * iRefCon);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontIteratorCreate()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontIteratorCreate(
|
||
|
ATSFontContext iContext,
|
||
|
const ATSFontFilter * iFilter, /* can be NULL */
|
||
|
void * iRefCon,
|
||
|
ATSOptionFlags iOptions,
|
||
|
ATSFontIterator * ioIterator);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontIteratorRelease()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontIteratorRelease(ATSFontIterator * ioIterator);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontIteratorReset()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontIteratorReset(
|
||
|
ATSFontContext iContext,
|
||
|
const ATSFontFilter * iFilter, /* can be NULL */
|
||
|
void * iRefCon,
|
||
|
ATSOptionFlags iOptions,
|
||
|
ATSFontIterator * ioIterator);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontIteratorNext()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontIteratorNext(
|
||
|
ATSFontIterator iIterator,
|
||
|
ATSFontRef * oFont);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontFindFromName()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( ATSFontRef )
|
||
|
ATSFontFindFromName(
|
||
|
CFStringRef iName,
|
||
|
ATSOptionFlags iOptions);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontFindFromPostScriptName()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( ATSFontRef )
|
||
|
ATSFontFindFromPostScriptName(
|
||
|
CFStringRef iName,
|
||
|
ATSOptionFlags iOptions);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontFindFromContainer()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontFindFromContainer(
|
||
|
ATSFontContainerRef iContainer,
|
||
|
ATSOptionFlags iOptions,
|
||
|
ItemCount iCount,
|
||
|
ATSFontRef ioArray[],
|
||
|
ItemCount * oCount);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontGetGeneration()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( ATSGeneration )
|
||
|
ATSFontGetGeneration(ATSFontRef iFont);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontGetName()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontGetName(
|
||
|
ATSFontRef iFont,
|
||
|
ATSOptionFlags iOptions,
|
||
|
CFStringRef * oName);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontGetPostScriptName()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontGetPostScriptName(
|
||
|
ATSFontRef iFont,
|
||
|
ATSOptionFlags iOptions,
|
||
|
CFStringRef * oName);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontGetTableDirectory()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontGetTableDirectory(
|
||
|
ATSFontRef iFont,
|
||
|
ByteCount iBufferSize,
|
||
|
void * ioBuffer,
|
||
|
ByteCount * oSize); /* can be NULL */
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontGetTable()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontGetTable(
|
||
|
ATSFontRef iFont,
|
||
|
FourCharCode iTag,
|
||
|
ByteOffset iOffset,
|
||
|
ByteCount iBufferSize,
|
||
|
void * ioBuffer,
|
||
|
ByteCount * oSize); /* can be NULL */
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontGetHorizontalMetrics()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontGetHorizontalMetrics(
|
||
|
ATSFontRef iFont,
|
||
|
ATSOptionFlags iOptions,
|
||
|
ATSFontMetrics * oMetrics);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontGetVerticalMetrics()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontGetVerticalMetrics(
|
||
|
ATSFontRef iFont,
|
||
|
ATSOptionFlags iOptions,
|
||
|
ATSFontMetrics * oMetrics);
|
||
|
|
||
|
|
||
|
/* ----------------------------------------------------------------------------------------- */
|
||
|
/* Compatibility */
|
||
|
/* ----------------------------------------------------------------------------------------- */
|
||
|
/*
|
||
|
* ATSFontFamilyFindFromQuickDrawName()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( ATSFontFamilyRef )
|
||
|
ATSFontFamilyFindFromQuickDrawName(ConstStr255Param iName);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontFamilyGetQuickDrawName()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontFamilyGetQuickDrawName(
|
||
|
ATSFontFamilyRef iFamily,
|
||
|
Str255 oName);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontGetFileSpecification()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontGetFileSpecification(
|
||
|
ATSFontRef iFont,
|
||
|
FSSpec * oFile);
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontGetFontFamilyResource()
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.0 and later
|
||
|
* Mac OS X: in version 10.0 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontGetFontFamilyResource(
|
||
|
ATSFontRef iFont,
|
||
|
ByteCount iBufferSize,
|
||
|
void * ioBuffer,
|
||
|
ByteCount * oSize); /* can be NULL */
|
||
|
|
||
|
|
||
|
|
||
|
|
||
|
/* ----------------------------------------------------------------------------------------- */
|
||
|
/* Notification */
|
||
|
/* ----------------------------------------------------------------------------------------- */
|
||
|
/*
|
||
|
* ATSFontNotify()
|
||
|
*
|
||
|
* Summary:
|
||
|
* Used to alert ATS that an action which may require notification
|
||
|
* to clients has occurred.
|
||
|
*
|
||
|
* Parameters:
|
||
|
*
|
||
|
* action:
|
||
|
* Action that should be taken by the ATS Server
|
||
|
*
|
||
|
* info:
|
||
|
* Any required or optional information that may be required by
|
||
|
* the action taken.
|
||
|
*
|
||
|
* Result:
|
||
|
* noErr Action successfully reported paramErr Invalid action passed
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.2 and later
|
||
|
* Mac OS X: in version 10.2 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontNotify(
|
||
|
ATSFontNotifyAction action,
|
||
|
void * info); /* can be NULL */
|
||
|
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontNotificationSubscribe()
|
||
|
*
|
||
|
* Summary:
|
||
|
* Ask the ATS System to notify caller when certain events have
|
||
|
* occurred. Note that your application must have a CFRunLoop in
|
||
|
* order to receive notifications. Any Appkit or Carbon event loop
|
||
|
* based application will have one by default.
|
||
|
*
|
||
|
* Parameters:
|
||
|
*
|
||
|
* callback:
|
||
|
* Function that will be called by the ATS system whenever an
|
||
|
* event of interest takes place.
|
||
|
*
|
||
|
* options:
|
||
|
* Set the wanted ATSFontNotificationOptions to modify the default
|
||
|
* behavior of ATS Notifications.
|
||
|
*
|
||
|
* iRefcon:
|
||
|
* User data/state which will be passed to the callback funtion
|
||
|
*
|
||
|
* oNotificationRef:
|
||
|
* You may use this reference to un-subscribe to this notification.
|
||
|
*
|
||
|
* Result:
|
||
|
* noErr Subscribed successfully paramErr NULL callback was passed.
|
||
|
* memFullErr Could not allocate enough memory for internal data
|
||
|
* structures.
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.2 and later
|
||
|
* Mac OS X: in version 10.2 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontNotificationSubscribe(
|
||
|
ATSNotificationCallback callback,
|
||
|
ATSFontNotifyOption options,
|
||
|
void * iRefcon, /* can be NULL */
|
||
|
ATSFontNotificationRef * oNotificationRef); /* can be NULL */
|
||
|
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontNotificationUnsubscribe()
|
||
|
*
|
||
|
* Summary:
|
||
|
* Release subscription and stop receiving notifications for a given
|
||
|
* reference.
|
||
|
*
|
||
|
* Parameters:
|
||
|
*
|
||
|
* notificationRef:
|
||
|
* Notification reference for which you want to stop receiving
|
||
|
* notifications. Note, if more than one notification has been
|
||
|
* requested of ATS, you will still receive notifications on those
|
||
|
* requests.
|
||
|
*
|
||
|
* Result:
|
||
|
* noErr Unsubscribed successfully paramErr NULL/invalid
|
||
|
* notificationRef passed
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available in CarbonLib 1.x, is available on Mac OS X version 10.2 and later
|
||
|
* Mac OS X: in version 10.2 and later
|
||
|
*/
|
||
|
EXTERN_API_C( OSStatus )
|
||
|
ATSFontNotificationUnsubscribe(ATSFontNotificationRef notificationRef);
|
||
|
|
||
|
|
||
|
|
||
|
/* ----------------------------------------------------------------------------------------- */
|
||
|
/* Font query message hooks */
|
||
|
/* ----------------------------------------------------------------------------------------- */
|
||
|
|
||
|
/*
|
||
|
* ATSFontQuerySourceContext
|
||
|
*
|
||
|
* Summary:
|
||
|
* A parameter block for client information to be retained by ATS
|
||
|
* and passed back to an ATSFontQueryCallback function.
|
||
|
*/
|
||
|
struct ATSFontQuerySourceContext {
|
||
|
|
||
|
/*
|
||
|
* A 32-bit unsigned integer that indicates the version of this
|
||
|
* structure. This should be set to 0.
|
||
|
*/
|
||
|
UInt32 version;
|
||
|
|
||
|
/*
|
||
|
* A pointer-sized client datum that should be passed back to an
|
||
|
* ATSFontQueryCallback function.
|
||
|
*/
|
||
|
void * refCon;
|
||
|
|
||
|
/*
|
||
|
* The callback used to add a retain to the refCon.
|
||
|
*/
|
||
|
CFAllocatorRetainCallBack retain;
|
||
|
|
||
|
/*
|
||
|
* The callback used to remove a retain to the refCon.
|
||
|
*/
|
||
|
CFAllocatorReleaseCallBack release;
|
||
|
};
|
||
|
typedef struct ATSFontQuerySourceContext ATSFontQuerySourceContext;
|
||
|
|
||
|
/*
|
||
|
* ATSFontQueryMessageID
|
||
|
*
|
||
|
* Discussion:
|
||
|
* Constants for ATS font query message types.
|
||
|
*/
|
||
|
enum ATSFontQueryMessageID {
|
||
|
|
||
|
/*
|
||
|
* The message ID for a font request query. The data for a message
|
||
|
* with this ID is a flattened CFDictionaryRef with keys and values
|
||
|
* as decribed below. A query dictionary may have any or all of these
|
||
|
* entries.
|
||
|
*/
|
||
|
kATSQueryActivateFontMessage = FOUR_CHAR_CODE('atsa')
|
||
|
};
|
||
|
typedef enum ATSFontQueryMessageID ATSFontQueryMessageID;
|
||
|
|
||
|
|
||
|
/*
|
||
|
* ATSFontQueryCallback
|
||
|
*
|
||
|
* Summary:
|
||
|
* Callback for receiving font-related queries from ATS.
|
||
|
*
|
||
|
* Parameters:
|
||
|
*
|
||
|
* msgid:
|
||
|
* An ATSFontQueryMessageID that identifies the message type.
|
||
|
*
|
||
|
* data:
|
||
|
* A CFPropertyListRef that represents the query. The content is
|
||
|
* message type-specific.
|
||
|
*
|
||
|
* refCon:
|
||
|
* A pointer-sized client datum that was optionally provided to
|
||
|
* ATSCreateFontQueryRunLoopSource.
|
||
|
*
|
||
|
* Result:
|
||
|
* A CFPropertyListRef that represents the message type-specific
|
||
|
* response to the query. May be NULL.
|
||
|
*/
|
||
|
typedef CALLBACK_API_C( CFPropertyListRef , ATSFontQueryCallback )(ATSFontQueryMessageID msgid, CFPropertyListRef data, void *refCon);
|
||
|
/*
|
||
|
* ATSCreateFontQueryRunLoopSource()
|
||
|
*
|
||
|
* Summary:
|
||
|
* Creates a CFRunLoopSourceRef that will be used to convey font
|
||
|
* queries from ATS.
|
||
|
*
|
||
|
* Parameters:
|
||
|
*
|
||
|
* queryOrder:
|
||
|
* A CFIndex that specifies the priority of this query receiver
|
||
|
* relative to others. When ATS makes a font query, it will send
|
||
|
* the query to each receiver in priority order, from highest to
|
||
|
* lowest. "Normal" priority is 0.
|
||
|
*
|
||
|
* sourceOrder:
|
||
|
* The order of the created run loop source.
|
||
|
*
|
||
|
* callout:
|
||
|
* A function pointer of type ATSFontQueryCallback that will be
|
||
|
* called to process a font query.
|
||
|
*
|
||
|
* context:
|
||
|
* An ATSFontQuerySourceContext parameter block that provides a
|
||
|
* pointer-sized client datum which will be retained by ATS and
|
||
|
* passed to the callout function. May be NULL.
|
||
|
*
|
||
|
* Result:
|
||
|
* A CFRunLoopSourceRef. To stop receiving queries, invalidate this
|
||
|
* run loop source.
|
||
|
*
|
||
|
* Availability:
|
||
|
* Non-Carbon CFM: not available
|
||
|
* CarbonLib: not available
|
||
|
* Mac OS X: in version 10.2 and later
|
||
|
*/
|
||
|
EXTERN_API_C( CFRunLoopSourceRef )
|
||
|
ATSCreateFontQueryRunLoopSource(
|
||
|
CFIndex queryOrder,
|
||
|
CFIndex sourceOrder,
|
||
|
ATSFontQueryCallback callout,
|
||
|
const ATSFontQuerySourceContext * context); /* can be NULL */
|
||
|
|
||
|
|
||
|
/* ----------------------------------------------------------------------------------------- */
|
||
|
/* Font request query message content */
|
||
|
/* ----------------------------------------------------------------------------------------- */
|
||
|
/* Keys in a font request query dictionary. */
|
||
|
/* These keys appear in the dictionary for a kATSQueryActivateFontMessage query. */
|
||
|
|
||
|
/*
|
||
|
* kATSQueryClientPID
|
||
|
*
|
||
|
* Discussion:
|
||
|
* The process ID of the application making the query. The
|
||
|
* corresponding value is a CFNumberRef that contains a pid_t.
|
||
|
*/
|
||
|
#define kATSQueryClientPID CFSTR("ATS client pid")
|
||
|
|
||
|
/*
|
||
|
* kATSQueryQDFamilyName
|
||
|
*
|
||
|
* Discussion:
|
||
|
* The Quickdraw-style family name of the font being requested, e.g.
|
||
|
* the name passed to GetFNum. The corresponding value is a
|
||
|
* CFStringRef.
|
||
|
*/
|
||
|
#define kATSQueryQDFamilyName CFSTR("font family name")
|
||
|
|
||
|
/*
|
||
|
* kATSQueryFontName
|
||
|
*
|
||
|
* Discussion:
|
||
|
* The name of the font being requested. The corresponding value is
|
||
|
* a CFStringRef suitable as an argument to ATSFontFindFromName().
|
||
|
* This should match a candidate font's unique or full name.
|
||
|
*/
|
||
|
#define kATSQueryFontName CFSTR("font name")
|
||
|
|
||
|
/*
|
||
|
* kATSQueryFontPostScriptName
|
||
|
*
|
||
|
* Discussion:
|
||
|
* The PostScript name of the font being requested. The
|
||
|
* corresponding value is a CFStringRef suitable as an argument to
|
||
|
* ATSFontFindFromPostScriptName(). This should match either the
|
||
|
* PostScript name derived from the font's FOND resource or its sfnt
|
||
|
* name table, with preference given to the FOND PostScript name.
|
||
|
*/
|
||
|
#define kATSQueryFontPostScriptName CFSTR("font PS name")
|
||
|
|
||
|
/*
|
||
|
* kATSQueryFontNameTableEntries
|
||
|
*
|
||
|
* Discussion:
|
||
|
* A descriptor for sfnt name table entries that the requested font
|
||
|
* must have. The corresponding value is a CFArrayRef of
|
||
|
* CFDictionaryRefs that describe name table entries. A font must
|
||
|
* have all of the specified entries to be considered a match.
|
||
|
*/
|
||
|
#define kATSQueryFontNameTableEntries CFSTR("font name table entries")
|
||
|
/* Keys in a font raw name descriptor dictionary. */
|
||
|
|
||
|
/*
|
||
|
* kATSFontNameTableCode
|
||
|
*
|
||
|
* Discussion:
|
||
|
* The font name's name code. The corresponding value is a
|
||
|
* CFNumberRef. If missing, assume kFontNoNameCode.
|
||
|
*/
|
||
|
#define kATSFontNameTableCode CFSTR("font name code")
|
||
|
|
||
|
/*
|
||
|
* kATSFontNameTablePlatform
|
||
|
*
|
||
|
* Discussion:
|
||
|
* The font name's platform code. The corresponding value is a
|
||
|
* CFNumberRef. If missing, assume kFontNoPlatformCode.
|
||
|
*/
|
||
|
#define kATSFontNameTablePlatform CFSTR("font platform code")
|
||
|
|
||
|
/*
|
||
|
* kATSFontNameTableScript
|
||
|
*
|
||
|
* Discussion:
|
||
|
* The font name's script code. The corresponding value is a
|
||
|
* CFNumberRef. If missing, assume kFontNoScriptCode.
|
||
|
*/
|
||
|
#define kATSFontNameTableScript CFSTR("font script code")
|
||
|
|
||
|
/*
|
||
|
* kATSFontNameTableLanguage
|
||
|
*
|
||
|
* Discussion:
|
||
|
* The font name's language code. The corresponding value is a
|
||
|
* CFNumberRef. If missing, assume kFontNoLanguageCode.
|
||
|
*/
|
||
|
#define kATSFontNameTableLanguage CFSTR("font language code")
|
||
|
|
||
|
/*
|
||
|
* kATSFontNameTableBytes
|
||
|
*
|
||
|
* Discussion:
|
||
|
* The raw bytes of the font name. The corresponding value is a
|
||
|
* CFDataRef that contains the raw name bytes.
|
||
|
*/
|
||
|
#define kATSFontNameTableBytes CFSTR("font name table bytes")
|
||
|
|
||
|
#if PRAGMA_ENUM_ALWAYSINT
|
||
|
#pragma enumsalwaysint reset
|
||
|
#ifdef __ATSFONT__RESTORE_TWOBYTEINTS
|
||
|
#pragma fourbyteints off
|
||
|
#endif
|
||
|
#elif PRAGMA_ENUM_OPTIONS
|
||
|
#pragma option enum=reset
|
||
|
#elif defined(__ATSFONT__RESTORE_PACKED_ENUMS)
|
||
|
#pragma options(pack_enums)
|
||
|
#endif
|
||
|
|
||
|
#if PRAGMA_STRUCT_ALIGN
|
||
|
#pragma options align=reset
|
||
|
#elif PRAGMA_STRUCT_PACKPUSH
|
||
|
#pragma pack(pop)
|
||
|
#elif PRAGMA_STRUCT_PACK
|
||
|
#pragma pack()
|
||
|
#endif
|
||
|
|
||
|
#ifdef PRAGMA_IMPORT_OFF
|
||
|
#pragma import off
|
||
|
#elif PRAGMA_IMPORT
|
||
|
#pragma import reset
|
||
|
#endif
|
||
|
|
||
|
#ifdef __cplusplus
|
||
|
}
|
||
|
#endif
|
||
|
|
||
|
#endif /* __ATSFONT__ */
|
||
|
|