1  #import <CoreFoundation/CFString.h>
 2  #import <CoreText/CoreTextExport.h>
 3  #import <CoreText/CTFontTraits.h>
 4  
 5  CORETEXT_EXPORT const CFStringRef kCTFontURLAttribute;
 6  CORETEXT_EXPORT const CFStringRef kCTFontNameAttribute;
 7  CORETEXT_EXPORT const CFStringRef kCTFontDisplayNameAttribute;
 8  CORETEXT_EXPORT const CFStringRef kCTFontFamilyNameAttribute;
 9  CORETEXT_EXPORT const CFStringRef kCTFontStyleNameAttribute;
10  CORETEXT_EXPORT const CFStringRef kCTFontTraitsAttribute;
11  CORETEXT_EXPORT const CFStringRef kCTFontVariationAttribute;
12  CORETEXT_EXPORT const CFStringRef kCTFontSizeAttribute;
13  CORETEXT_EXPORT const CFStringRef kCTFontMatrixAttribute;
14  CORETEXT_EXPORT const CFStringRef kCTFontCascadeListAttribute;
15  CORETEXT_EXPORT const CFStringRef kCTFontCharacterSetAttribute;
16  CORETEXT_EXPORT const CFStringRef kCTFontLanguagesAttribute;
17  CORETEXT_EXPORT const CFStringRef kCTFontBaselineAdjustAttribute;
18  CORETEXT_EXPORT const CFStringRef kCTFontMacintoshEncodingsAttribute;
19  CORETEXT_EXPORT const CFStringRef kCTFontFeaturesAttribute;
20  CORETEXT_EXPORT const CFStringRef kCTFontFeatureSettingsAttribute;
21  CORETEXT_EXPORT const CFStringRef kCTFontFixedAdvanceAttribute;
22  CORETEXT_EXPORT const CFStringRef kCTFontOrientationAttribute;
23  CORETEXT_EXPORT const CFStringRef kCTFontEnabledAttribute;
24  CORETEXT_EXPORT const CFStringRef kCTFontFormatAttribute;
25  CORETEXT_EXPORT const CFStringRef kCTFontRegistrationScopeAttribute;
26  CORETEXT_EXPORT const CFStringRef kCTFontPriorityAttribute;
27  
28  CF_IMPLICIT_BRIDGING_ENABLED
29  
30  typedef struct __CTFontDescriptor* CTFontDescriptorRef;
31  
32  typedef enum CTFontOrientation : uint32_t {
33    kCTFontOrientationDefault = 0,
34    kCTFontDefaultOrientation = 0, // Deprecated
35    kCTFontOrientationHorizontal = 1,
36    kCTFontHorizontalOrientation = 1, // Deprecated
37    kCTFontOrientationVertical = 2,
38    kCTFontVerticalOrientation = 2, // Deprecated
39  } CTFontOrientation;
40  
41  CORETEXT_EXPORT CFTypeRef CTFontDescriptorCopyAttribute(CTFontDescriptorRef descriptor, CFStringRef attribute);
42  
43  CF_IMPLICIT_BRIDGING_DISABLED