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CoreServices.framework.h
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CoreServices.framework.h
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// ========== CoreServices.framework/Headers/UTType.h
/*
File: UTType.h
Contains: Public interfaces for uniform type identifiers
Copyright: (c) 2003-2012 by Apple Inc. All rights reserved.
Bugs?: For bug reports, consult the following page on
the World Wide Web:
http://developer.apple.com/bugreporter/
*/
#ifndef __UTTYPE__
#define __UTTYPE__
#ifndef __COREFOUNDATION__
#include <CoreFoundation/CoreFoundation.h>
#endif
#include <Availability.h>
#if PRAGMA_ONCE
#pragma once
#endif
#ifdef __cplusplus
extern "C" {
#endif
CF_ASSUME_NONNULL_BEGIN
/* ======================================================================================================== */
/* Uniform Type Identification API */
/* ======================================================================================================== */
/*
Uniform Type Identification Primer
Uniform Type Identifiers (or UTIs) are strings which uniquely identify
abstract types. They can be used to describe a file format or an
in-memory data type, but can also be used to describe the type of
other sorts of entities, such as directories, volumes, or packages.
The syntax of a uniform type identifier looks like a bundle identifier.
It has the form of a reversed DNS name, although some special top-level
UTI domains are reserved by Apple and are outside the current IANA
top-level Internet domain name space.
Examples:
public.jpeg
public.utf16-plain-text
com.apple.xml-property-list
Types which are standard or not controlled by any one organization
are declared in the "public" domain. Currently, public types may
be declared only by Apple.
Types specific to Mac OS are declared with identifiers in the
com.apple.macos domain.
Third parties should declare their own uniform type identifiers
in their respective registered Internet domain spaces.
Type declarations appear in bundle property lists and tell
the system several things about a type, including the following:
Conformance
A type may "conform" to one or more other types. For example, the
type com.apple.xml-property-list conforms to both the
com.apple.property-list and public.xml types. The public.xml
type in turn conforms to type public.text. Finally, type public.text
conforms to public.data, which is the base type for all types
describing bytes stream formats. Conformance relationships between
types are established in type declarations.
Conformance relationships establish a multiple inheritanace hierarchy
between types. Type property values may be inherited at runtime
according to the conformance relationships for each type. When a type's
declaration does not include a value for particular type property,
then the type's supertypes are searched for a value. Supertypes are
searched depth-first, in the order given in the type declaration.
This is the only way in which the declared order of the conforms-to
supertypes is significant.
Tags
A "tag" is a string which indicates a type in some other type
identification space, such as a filename extension, MIME Type,
or NSPboardType. Each type declaration may include a
"tag specification", which is a dictionary listing all of the
tags associated with the type.
A tag's "class" is the namespace of a tag: filename extension,
MIME type, OSType, etc. Tag classes are themselves identified by
uniform type identifiers so that the set of valid tag classes is
easily extendend in the future.
Other Type Properties
Type declarations may include several other properties: a localizable
user description of the type, the name of an icon resource in
the declaring bundle, a reference URL identifying technical
documentation about the type itself, and finally a version number,
which can be incremented as a type evolves. All of these properties
are optional.
Exported vs. Imported Type Declarations
Type declarations are either exported or imported. An exported
type declaration means that the type itself is defined or owned
by the organization making the declaration. For example, a propietary
document type declaration should only be exported by the application
which controls the document format.
An imported declaration is for applications which depend on the
existence of someone else's type declaration. If application A can
open application B's document format, then application A makes
an imported declaration of application B's document type so that
even if application B is not present on the system, there is an
acessible declaration of its document type.
An exported declaration of a particular type identifier is always
preferred over an imported declaration.
Example XML Type Declaration
Appearing below is an XML excerpt from a bundle Info.plist file which
declares the public type "public.jpeg":
<key>UTExportedTypeDeclarations</key>
<array>
<dict>
<key>UTTypeIdentifier</key>
<string>public.jpeg</string>
<key>UTTypeDescription</key>
<string>JPEG image</string>
<key>UTTypeIconFile</key>
<string>public.jpeg.icns</string>
<key>UTTypeConformsTo</key>
<array>
<string>public.image</string>
</array>
<key>UTTypeTagSpecification</key>
<dict>
<key>com.apple.ostype</key>
<string>JPEG</string>
<key>public.filename-extension</key>
<array>
<string>jpeg</string>
<string>jpg</string>
</array>
<key>public.mime-type</key>
<string>image/jpeg</string>
</dict>
</dict>
</array>
Dynamic Type Identifiers
Uniform Type Identifiation uses dynamic type identifiers to
represent types for which no identifier has been declared. A
dynamic type identifier is syntactially a regular uniform
type identifier in the "dyn" domain. However, after the
initial domain label, a dynamic type identifier is an
opaque encoding of a tag specification. Dynamic type
identifiers cannot be declared. They are generated on-demand
with whatever type information is available at the time, often
a single (otherwise unknown) type tag.
A dynamic identifier therefore carries within it a minimal
amount of type information, but enough to work well with the
Uniform Type Identification API. For example, a client can
extract from a dynamic type identifier the original tag
specification with which it was created. A client can also
test a dynamic type identifier for equality to another
uniform type identifier. If the dynamic identifier's
tag specification is a subset of the other identifier's
tags, the two are considered equal.
Dynamic type identifiers do not express the full richness
of type information associated with a declared type
identifier, but dynamic type identifiers allow the behavior
to degrade gracefully in the presence of incomplete
declared type information.
A dynamic type identifier may be transmitted across processes
on a given system, but it should never be stored persistently
or transmitted over the wire to another system. In particular,
dynamic identifiers should not appear in bundle info property
lists, and they will generally be ignored when they do. Apple
reserves the right to change the opaque format of dynamic
identifiers in future versions of Mac OS X.
*/
/*
Type Declaration Dictionary Keys
The following keys are used in type declarations
*/
/*
* kUTExportedTypeDeclarationsKey
*/
extern const CFStringRef kUTExportedTypeDeclarationsKey API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* kUTImportedTypeDeclarationsKey
*/
extern const CFStringRef kUTImportedTypeDeclarationsKey API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* kUTTypeIdentifierKey
*/
extern const CFStringRef kUTTypeIdentifierKey API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* kUTTypeTagSpecificationKey
*/
extern const CFStringRef kUTTypeTagSpecificationKey API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* kUTTypeConformsToKey
*/
extern const CFStringRef kUTTypeConformsToKey API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* kUTTypeDescriptionKey
*/
extern const CFStringRef kUTTypeDescriptionKey API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* kUTTypeIconFileKey
*/
extern const CFStringRef kUTTypeIconFileKey API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* kUTTypeReferenceURLKey
*/
extern const CFStringRef kUTTypeReferenceURLKey API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* kUTTypeVersionKey
*/
extern const CFStringRef kUTTypeVersionKey API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
Type Tag Classes
The following constant strings identify tag classes for use
when converting uniform type identifiers to and from
equivalent tags.
*/
/*
* kUTTagClassFilenameExtension
*/
extern const CFStringRef kUTTagClassFilenameExtension API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* kUTTagClassMIMEType
*/
extern const CFStringRef kUTTagClassMIMEType API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* kUTTagClassNSPboardType
*/
extern const CFStringRef kUTTagClassNSPboardType API_AVAILABLE( macos(10.3) ) API_UNAVAILABLE( ios, tvos, watchos );
/*
* kUTTagClassOSType
*/
extern const CFStringRef kUTTagClassOSType API_AVAILABLE( macos(10.3) ) API_UNAVAILABLE( ios, tvos, watchos );
/*
* UTTypeCreatePreferredIdentifierForTag()
*
* Discussion:
* Creates a uniform type identifier for the type indicated by the
* specified tag. This is the primary function to use for going from
* tag (extension/MIMEType/OSType) to uniform type identifier.
* Optionally, the returned type identifiers must conform to the
* identified "conforming-to" type argument. This is a hint to the
* implementation to constrain the search to a particular tree of
* types. For example, the client may want to know the type
* indicated by a particular extension tag. If the client knows that
* the extension is associated with a directory (rather than a
* file), the client may specify "public.directory" for the
* conforming-to argument. This will allow the implementation to
* ignore all types associated with byte data formats (public.data
* base type). If more than one type is indicated, preference is
* given to a public type over a non-public type on the theory that
* instances of public types are more common, and therefore more
* likely to be correct. When there a choice must be made between
* multiple public types or multiple non-public types, the selection
* rules are undefined. Clients needing finer control should use
* UTTypeCreateAllIdentifiersForTag. If no declared type is
* indicated, a dynamic type identifier is generated which satisfies
* the parameters.
*
* Mac OS X threading:
* Thread safe since version 10.3
*
* Parameters:
*
* inTagClass:
* the class identifier of the tag argument
*
* inTag:
* the tag string
*
* inConformingToUTI:
* the identifier of a type to which the result must conform
*
* Result:
* a new CFStringRef containing the type identifier, or NULL if
* inTagClass is not a known tag class
*/
extern __nullable CFStringRef
UTTypeCreatePreferredIdentifierForTag(
CFStringRef inTagClass,
CFStringRef inTag,
__nullable CFStringRef inConformingToUTI) API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* UTTypeCreateAllIdentifiersForTag()
*
* Discussion:
* Creates an array of all uniform type identifiers indicated by the
* specified tag. An overloaded tag (e.g., an extension used by
* several applications for different file formats) may indicate
* multiple types. If no declared type identifiers have the
* specified tag, then a single dynamic type identifier will be
* created for the tag. Optionally, the returned type identifiers
* must conform to the identified "conforming-to" type argument.
* This is a hint to the implementation to constrain the search to a
* particular tree of types. For example, the client may want to
* know the type indicated by a particular extension tag. If the
* client knows that the extension is associated with a directory
* (rather than a file), the client may specify "public.directory"
* for the conforming-to argument. This will allow the
* implementation to ignore all types associated with byte data
* formats (public.data base type).
*
* Mac OS X threading:
* Thread safe since version 10.3
*
* Parameters:
*
* inTagClass:
* the class identifier of the tag argument
*
* inTag:
* the tag string
*
* inConformingToUTI:
* the identifier of a type to which the results must conform
*
* Result:
* An array of uniform type identifiers, or NULL if inTagClass is
* not a known tag class
*/
extern __nullable CFArrayRef
UTTypeCreateAllIdentifiersForTag(
CFStringRef inTagClass,
CFStringRef inTag,
__nullable CFStringRef inConformingToUTI) API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* UTTypeCopyPreferredTagWithClass()
*
* Discussion:
* Returns the identified type's preferred tag with the specified
* tag class as a CFString. This is the primary function to use for
* going from uniform type identifier to tag. If the type
* declaration included more than one tag with the specified class,
* the first tag in the declared tag array is the preferred tag.
*
* Mac OS X threading:
* Thread safe since version 10.3
*
* Parameters:
*
* inUTI:
* the uniform type identifier
*
* inTagClass:
* the class of tags to return
*
* Result:
* the tag string, or NULL if there is no tag of the specified class.
*/
extern __nullable CFStringRef
UTTypeCopyPreferredTagWithClass(
CFStringRef inUTI,
CFStringRef inTagClass) API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* UTTypeCopyAllTagsWithClass()
*
* Discussion:
* Returns each of the identified type's tags with the specified
* tag class as a CFArray of CFStrings.
*
* Parameters:
*
* inUTI:
* the uniform type identifier
*
* inTagClass:
* the class of tags to return
*
* Result:
* an array of tag strings, or NULL if there is no tag of the specified class.
*/
extern __nullable CFArrayRef
UTTypeCopyAllTagsWithClass(
CFStringRef inUTI,
CFStringRef inTagClass) API_AVAILABLE( ios(8.0), macos(10.10), tvos(9.0), watchos(1.0) );
/*
* UTTypeEqual()
*
* Discussion:
* Compares two identified types for equality. Types are equal if
* their identifier strings are equal using a case-insensitive
* comparison.
*
* Mac OS X threading:
* Thread safe since version 10.3
*
* Parameters:
*
* inUTI1:
* a uniform type identifier
*
* inUTI2:
* another uniform type identifier
*/
extern Boolean
UTTypeEqual(
CFStringRef inUTI1,
CFStringRef inUTI2) API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* UTTypeConformsTo()
*
* Discussion:
* Tests for a conformance relationship between the two identified
* types. Returns true if the types are equal, or if the first type
* conforms, directly or indirectly, to the second type.
*
* Mac OS X threading:
* Thread safe since version 10.3
*
* Parameters:
*
* inUTI:
* the uniform type identifier to test
*
* inConformsToUTI:
* the uniform type identifier against which to test conformance.
*/
extern Boolean
UTTypeConformsTo(
CFStringRef inUTI,
CFStringRef inConformsToUTI) API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* UTTypeCopyDescription()
*
* Discussion:
* Returns the localized, user-readable type description string
*
* Mac OS X threading:
* Thread safe since version 10.3
*
* Parameters:
*
* inUTI:
* the uniform type identifier
*
* Result:
* a localized string, or NULL of no type description is available
*/
extern __nullable CFStringRef
UTTypeCopyDescription(CFStringRef inUTI) API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* UTTypeIsDeclared()
*
* Discussion:
* Returns whether or not the specified UTI has a declaration
* registered on the current system. Dynamic UTIs are never
* registered.
*
* Parameters:
*
* inUTI:
* the uniform type identifier
*
* Result:
* Whether or not the UTI is registered.
*/
extern Boolean
UTTypeIsDeclared(CFStringRef inUTI) API_AVAILABLE( ios(8.0), macos(10.10), tvos(9.0), watchos(1.0) );
/*
* UTTypeIsDynamic()
*
* Discussion:
* Returns whether or not the specified UTI is a dynamic UTI.
*
* Parameters:
*
* inUTI:
* the uniform type identifier
*
* Result:
* Whether or not the UTI is dynamic.
*/
extern Boolean
UTTypeIsDynamic(CFStringRef inUTI) API_AVAILABLE( ios(8.0), macos(10.10), tvos(9.0), watchos(1.0) );
/*
* UTTypeCopyDeclaration()
*
* Discussion:
* Returns the identified type's declaration dictionary, as it
* appears in the declaring bundle's info property list. This the
* access path to other type properties for which direct access is
* rarely needed.
*
* Mac OS X threading:
* Thread safe since version 10.3
*
* Parameters:
*
* inUTI:
* the uniform type identifier
*
* Result:
* a tag declaration dictionary, or NULL if the type is not declared
*/
extern __nullable CFDictionaryRef
UTTypeCopyDeclaration(CFStringRef inUTI) API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* UTTypeCopyDeclaringBundleURL()
*
* Discussion:
* Returns the URL of the bundle containing the type declaration of
* the identified type.
*
* Mac OS X threading:
* Thread safe since version 10.3
*
* Parameters:
*
* inUTI:
* the uniform type identifier
*
* Result:
* a URL, or NULL if the bundle cannot be located.
*/
extern __nullable CFURLRef
UTTypeCopyDeclaringBundleURL(CFStringRef inUTI) API_AVAILABLE( ios(3.0), macos(10.3), tvos(9.0), watchos(1.0) );
/*
* UTCreateStringForOSType()
*
* Discussion:
* A helper function to canonically encode an OSType as a CFString
* suitable for use as a tag argument.
*
* Mac OS X threading:
* Thread safe since version 10.3
*
* Parameters:
*
* inOSType:
* the OSType value to encode
*
* Result:
* a new CFString representing the OSType
*/
extern CFStringRef
UTCreateStringForOSType(OSType inOSType) API_AVAILABLE( macos(10.3) ) API_UNAVAILABLE( ios, tvos, watchos );
/*
* UTGetOSTypeFromString()
*
* Discussion:
* A helper function to canonically decode a string-encoded OSType
* back to the original OSType value.
*
* Mac OS X threading:
* Thread safe since version 10.3
*
* Parameters:
*
* inString:
* the string to decode
*
* Result:
* the OSType value encoded in the string, or 0 if the string is not
* a valid encoding of an OSType
*/
extern OSType
UTGetOSTypeFromString(CFStringRef inString) API_AVAILABLE( macos(10.3) ) API_UNAVAILABLE( ios, tvos, watchos );
CF_ASSUME_NONNULL_END
#ifdef __cplusplus
}
#endif
#endif /* __UTTYPE__ */
// ========== CoreServices.framework/Headers/CoreServices.h
/*
CoreServices.h
Copyright (c) 2009, Apple Inc. All rights reserved.
*/
#ifndef __CORESERVICES__
#define __CORESERVICES__
#include <CoreServices/UTCoreTypes.h>
#include <CoreServices/UTType.h>
#endif /* __CORESERVICES__ */
// ========== CoreServices.framework/Headers/UTCoreTypes.h
/*
File: UTCoreTypes.h
Contains: String constants for core uniform type identifiers
Copyright: (c) 2004-2012 by Apple Inc. All rights reserved.
Bugs?: For bug reports, consult the following page on
the World Wide Web:
http://developer.apple.com/bugreporter/
*/
#ifndef __UTCORETYPES__
#define __UTCORETYPES__
#ifndef __COREFOUNDATION__
#include <CoreFoundation/CoreFoundation.h>
#endif
#include <Availability.h>
#if PRAGMA_ONCE
#pragma once
#endif
#ifdef __cplusplus
extern "C" {
#endif
CF_ASSUME_NONNULL_BEGIN
#pragma mark - Abstract base types
/*
* kUTTypeItem
*
* generic base type for most things
* (files, directories)
*
* UTI: public.item
*
*
* kUTTypeContent
*
* base type for anything containing user-viewable document content
* (documents, pasteboard data, and document packages.) Types describing
* files or packages must also conform to kUTTypeData or kUTTypePackage
* in order for the system to bind documents to them.
*
* UTI: public.content
*
*
* kUTTypeCompositeContent
*
* base type for content formats supporting mixed embedded content
* (i.e., compound documents)
*
* UTI: public.composite-content
* conforms to: public.content
*
*
* kUTTypeMessage
*
* base type for messages (email, IM, etc.)
*
* UTI: public.message
*
*
* kUTTypeContact
*
* contact information, e.g. for a person, group, organization
*
* UTI: public.contact
*
*
* kUTTypeArchive
*
* an archive of files and directories
*
* UTI: public.archive
*
*
* kUTTypeDiskImage
*
* a data item mountable as a volume
*
* UTI: public.disk-image
*
*/
extern const CFStringRef kUTTypeItem API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeContent API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeCompositeContent API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeMessage API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeContact API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeArchive API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeDiskImage API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
#pragma mark - Concrete base types
/*
* kUTTypeData
*
* base type for any sort of simple byte stream,
* including files and in-memory data
*
* UTI: public.data
* conforms to: public.item
*
*
* kUTTypeDirectory
*
* file system directory
* (includes packages AND folders)
*
* UTI: public.directory
* conforms to: public.item
*
*
* kUTTypeResolvable
*
* symlink and alias file types conform to this UTI
*
* UTI: com.apple.resolvable
*
*
* kUTTypeSymLink
*
* a symbolic link
*
* UTI: public.symlink
* conforms to: public.item, com.apple.resolvable
*
*
* kUTTypeExecutable
*
* an executable item
* UTI: public.executable
* conforms to: public.item
*
*
* kUTTypeMountPoint
*
* a volume mount point (resolvable, resolves to the root dir of a volume)
*
* UTI: com.apple.mount-point
* conforms to: public.item, com.apple.resolvable
*
*
* kUTTypeAliasFile
*
* a fully-formed alias file
*
* UTI: com.apple.alias-file
* conforms to: public.data, com.apple.resolvable
*
*
* kUTTypeAliasRecord
*
* raw alias data
*
* UTI: com.apple.alias-record
* conforms to: public.data, com.apple.resolvable
*
*
* kUTTypeURLBookmarkData
*
* URL bookmark
*
* UTI: com.apple.bookmark
* conforms to: public.data, com.apple.resolvable
*
*/
extern const CFStringRef kUTTypeData API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeDirectory API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeResolvable API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeSymLink API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeExecutable API_AVAILABLE( ios(8.0), macos(10.5), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeMountPoint API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeAliasFile API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeAliasRecord API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeURLBookmarkData API_AVAILABLE( ios(8.0), macos(10.10), tvos(9.0), watchos(1.0) );
#pragma mark - URL types
/*
* kUTTypeURL
*
* The bytes of a URL
* (OSType 'url ')
*
* UTI: public.url
* conforms to: public.data
*
*
* kUTTypeFileURL
*
* The text of a "file:" URL
* (OSType 'furl')
*
* UTI: public.file-url
* conforms to: public.url
*
*/
extern const CFStringRef kUTTypeURL API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeFileURL API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
#pragma mark - Text types
/*
* kUTTypeText
*
* base type for all text-encoded data,
* including text with markup (HTML, RTF, etc.)
*
* UTI: public.text
* conforms to: public.data, public.content
*
*
* kUTTypePlainText
*
* text with no markup, unspecified encoding
*
* UTI: public.plain-text
* conforms to: public.text
*
*
* kUTTypeUTF8PlainText
*
* plain text, UTF-8 encoding
* (OSType 'utf8', NSPasteboardType "NSStringPBoardType")
*
* UTI: public.utf8-plain-text
* conforms to: public.plain-text
*
*
* kUTTypeUTF16ExternalPlainText
*
* plain text, UTF-16 encoding, with BOM, or if BOM
* is not present, has "external representation"
* byte order (big-endian).
* (OSType 'ut16')
*
* UTI: public.utf16-external-plain-text
* conforms to: public.plain-text
*
*
* kUTTypeUTF16PlainText
*
* plain text, UTF-16 encoding, native byte order, optional BOM
* (OSType 'utxt')
*
* UTI: public.utf16-plain-text
* conforms to: public.plain-text
*
*
* kUTTypeDelimitedText
*
* text containing delimited values
*
* UTI: public.delimited-values-text
* conforms to: public.text
*
*
* kUTTypeCommaSeparatedText
*
* text containing comma-separated values (.csv)
*
* UTI: public.comma-separated-values-text
* conforms to: public.delimited-values-text
*
*
* kUTTypeTabSeparatedText
*
* text containing tab-separated values
*
* UTI: public.tab-separated-values-text
* conforms to: public.delimited-values-text
*
*
* kUTTypeUTF8TabSeparatedText
*
* UTF-8 encoded text containing tab-separated values
*
* UTI: public.utf8-tab-separated-values-text
* conforms to: public.tab-separated-values-text, public.utf8-plain-text
*
*
* kUTTypeRTF
*
* Rich Text Format
*
* UTI: public.rtf
* conforms to: public.text
*
*/
extern const CFStringRef kUTTypeText API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypePlainText API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeUTF8PlainText API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeUTF16ExternalPlainText API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeUTF16PlainText API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeDelimitedText API_AVAILABLE( ios(8.0), macos(10.10), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeCommaSeparatedText API_AVAILABLE( ios(8.0), macos(10.10), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeTabSeparatedText API_AVAILABLE( ios(8.0), macos(10.10), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeUTF8TabSeparatedText API_AVAILABLE( ios(8.0), macos(10.10), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeRTF API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
#pragma mark - Markup languages
/*
* kUTTypeHTML
*
* HTML, any version
*
* UTI: public.html
* conforms to: public.text
*
*
* kUTTypeXML
*
* generic XML
*
* UTI: public.xml
* conforms to: public.text
*
*/
extern const CFStringRef kUTTypeHTML API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
extern const CFStringRef kUTTypeXML API_AVAILABLE( ios(3.0), macos(10.4), tvos(9.0), watchos(1.0) );
#pragma mark - Programming languages
/*
* kUTTypeSourceCode
*
* abstract type for source code (any language)
*
* UTI: public.source-code
* conforms to: public.plain-text
*