WebKitLibraries/WebKitSystemInterface.h

   1 /*
   2     WebKitSystemInterface.h
   3     Copyright (C) 2005 Apple Computer, Inc. All rights reserved.
   4
   5     Public header file.
   6 */
   7
   8 #import <Cocoa/Cocoa.h>
   9 #import <Carbon/Carbon.h>
  10
  11 typedef enum {
  12     WKCertificateParseResultSucceeded  = 0,
  13     WKCertificateParseResultFailed     = 1,
  14     WKCertificateParseResultPKCS7      = 2,
  15 } WKCertificateParseResult;
  16
  17 NSString *WKCreateURLPasteboardFlavorTypeName(void);
  18 NSString *WKCreateURLNPasteboardFlavorTypeName(void);
  19
  20 CFStringRef WKCopyCFLocalizationPreferredName(CFStringRef localization);
  21 CFStringRef WKSignedPublicKeyAndChallengeString(unsigned keySize, CFStringRef challenge, CFStringRef keyDescription);
  22 WKCertificateParseResult WKAddCertificatesToKeychainFromData(const void *bytes, unsigned length);
  23
  24 NSString *WKGetPreferredExtensionForMIMEType(NSString *type);
  25 NSArray *WKGetExtensionsForMIMEType(NSString *type);
  26 NSString *WKGetMIMETypeForExtension(NSString *extension);
  27
  28 NSDate *WKGetNSURLResponseLastModifiedDate(NSURLResponse *response);
  29 NSTimeInterval WKGetNSURLResponseFreshnessLifetime(NSURLResponse *response);
  30 NSTimeInterval WKGetNSURLResponseCalculatedExpiration(NSURLResponse *response);
  31 BOOL WKGetNSURLResponseMustRevalidate(NSURLResponse *response);
  32
  33 CFStringEncoding WKGetWebDefaultCFStringEncoding(void);
  34
  35 float WKSecondsSinceLastInputEvent();
  36 CGColorSpaceRef WKCreateUncorrectedRGBColorSpace();
  37 CGColorSpaceRef WKCreateUncorrectedGrayColorSpace();
  38 CFStringRef WKPreferRGB32Key();
  39
  40 void WKSetNSURLConnectionDefersCallbacks(NSURLConnection *connection, BOOL defers);
  41 float WKSecondsSinceLastInputEvent(void);
  42
  43 void WKShowKeyAndMain(void);
  44 OSStatus WKSyncWindowWithCGAfterMove(WindowRef);
  45 unsigned WKCarbonWindowMask(void);
  46 void *WKGetNativeWindowFromWindowRef(WindowRef);
  47 OSType WKCarbonWindowPropertyCreator(void);
  48 OSType WKCarbonWindowPropertyTag(void);
  49
  50 typedef id WKNSURLConnectionDelegateProxyPtr;
  51
  52 WKNSURLConnectionDelegateProxyPtr WKCreateNSURLConnectionDelegateProxy();
  53
  54 void WKDisableCGDeferredUpdates();
  55
  56 Class WKNSURLProtocolClassForReqest(NSURLRequest *request);
  57
  58 unsigned WKGetNSAutoreleasePoolCount();
  59
  60 NSString *WKMouseMovedNotification();
  61 BOOL WKMouseIsDown();
  62 void WKSetNSWindowShouldPostEventNotifications(NSWindow *window, BOOL post);
  63
  64 CFTypeID WKGetAXTextMarkerTypeID();
  65 CFTypeID WKGetAXTextMarkerRangeTypeID();
  66 CFTypeRef WKCreateAXTextMarker(const void *bytes, size_t len);
  67 BOOL WKGetBytesFromAXTextMarker(CFTypeRef textMarker, void *bytes, size_t length);
  68 CFTypeRef WKCreateAXTextMarkerRange(CFTypeRef start, CFTypeRef end);
  69 CFTypeRef WKCopyAXTextMarkerRangeStart(CFTypeRef range);
  70 CFTypeRef WKCopyAXTextMarkerRangeEnd(CFTypeRef range);
  71 void WKAccessibilityHandleFocusChanged();
  72 AXUIElementRef WKCreateAXUIElementRef(id element);
  73 void WKUnregisterUniqueIdForElement(id element);
  74
  75 BOOL WKFontSmoothingModeIsLCD(int mode);
  76 void WKSetUpFontCache(size_t s);
  77
  78 void WKSignalCFReadStreamEnd(CFReadStreamRef stream);
  79 void WKSignalCFReadStreamHasBytes(CFReadStreamRef stream);
  80 void WKSignalCFReadStreamError(CFReadStreamRef stream, CFStreamError *error);
  81
  82 CFReadStreamRef WKCreateCustomCFReadStream(void *(*formCreate)(CFReadStreamRef, void *),
  83                                                                                    void (*formFinalize)(CFReadStreamRef, void *),
  84                                                                                    Boolean (*formOpen)(CFReadStreamRef, CFStreamError *, Boolean *, void *),
  85                                                                                    CFIndex (*formRead)(CFReadStreamRef, UInt8 *, CFIndex, CFStreamError *, Boolean *, void *),
  86                                                                                    Boolean (*formCanRead)(CFReadStreamRef, void *),
  87                                                                                    void (*formClose)(CFReadStreamRef, void *),
  88                                                                                    void (*formSchedule)(CFReadStreamRef, CFRunLoopRef, CFStringRef, void *),
  89                                                                                    void (*formUnschedule)(CFReadStreamRef, CFRunLoopRef, CFStringRef, void *),
  90                                                                                    void *context);
  91
  92 void WKSetFocusRingStyle(NSFocusRingPlacement placement, int radius, NSColor *color);
  93 void WKSetDragImage(NSImage *image, NSPoint offset);
  94
  95 void WKSendUserChangeNotifications();
  96 BOOL WKConvertNSEventToCarbonEvent(EventRecord *carbonEvent, NSEvent *cocoaEvent);
  97 void WKSendKeyEventToTSM(NSEvent *theEvent);
  98 void WKCallDrawingNotification(CGrafPtr port, Rect *bounds);
  99
 100 BOOL WKGetGlyphTransformedAdvances(NSFont *font, CGAffineTransform *m, ATSGlyphRef *glyph, CGSize *advance);
 101 CGFontRef WKGetCGFontFromNSFont(NSFont *font);
 102 void WKGetFontMetrics(NSFont *font, int *ascent, int *descent, int *lineGap, unsigned *unitsPerEm);
 103 NSFont *WKGetFontInLanguageForRange(NSFont *font, NSString *string, NSRange range);
 104 NSFont *WKGetFontInLanguageForCharacter(NSFont *font, UniChar ch);
 105 void WKSetCGFontRenderingMode(CGContextRef cgContext, NSFont *font);
 106 ATSUFontID WKGetNSFontATSUFontId(NSFont *font);
 107 void WKReleaseStyleGroup(void *group);
 108 BOOL WKCGContextGetShouldSmoothFonts(CGContextRef cgContext);
 109
 110 #define WKGlyphVectorSize (50 * 32)
 111
 112 typedef void *WKGlyphVectorRef;
 113 OSStatus WKConvertCharToGlyphs(void *styleGroup, const UniChar *characters, unsigned numCharacters, WKGlyphVectorRef glyphs);
 114 OSStatus WKGetATSStyleGroup(ATSUStyle fontStyle, void **styleGroup);
 115 OSStatus WKInitializeGlyphVector(int count, WKGlyphVectorRef glyphs);
 116 void WKClearGlyphVector(WKGlyphVectorRef glyphs);
 117
 118 int WKGetGlyphVectorNumGlyphs(WKGlyphVectorRef glyphVector);
 119 ATSLayoutRecord *WKGetGlyphVectorFirstRecord(WKGlyphVectorRef glyphVector);
 120 size_t WKGetGlyphVectorRecordSize(WKGlyphVectorRef glyphVector);
 121 ATSGlyphRef WKGetDefaultGlyphForChar(NSFont *font, UniChar c);
 122
 123 NSEvent *WKCreateNSEventWithCarbonEvent(EventRef eventRef);
 124 NSEvent *WKCreateNSEventWithCarbonMouseMoveEvent(EventRef inEvent, NSWindow *window);
 125 NSEvent *WKCreateNSEventWithCarbonClickEvent(EventRef inEvent, WindowRef windowRef);