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