REGRESSION: Rendering artifacts on a rotated, pattern filled shape
[WebKit-https.git] / WebKitLibraries / WebKitSystemInterface.h
1 /*      
2     WebKitSystemInterface.h
3     Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
4
5     Public header file.
6 */
7
8 #import <Cocoa/Cocoa.h>
9 #import <Carbon/Carbon.h>
10
11 @class AVAsset;
12 @class QTMovie;
13 @class QTMovieView;
14
15 #ifdef __cplusplus
16 extern "C" {
17 #endif
18
19 typedef struct _CFURLResponse* CFURLResponseRef;
20 typedef const struct _CFURLRequest* CFURLRequestRef;
21 typedef struct _CFURLRequest* CFMutableURLRequestRef;
22
23 typedef struct _CFURLCredential* WKCFURLCredentialRef;
24 typedef struct _CFURLProtectionSpace* CFURLProtectionSpaceRef;
25
26 typedef enum {
27     WKCertificateParseResultSucceeded  = 0,
28     WKCertificateParseResultFailed     = 1,
29     WKCertificateParseResultPKCS7      = 2,
30 } WKCertificateParseResult;
31
32 CFStringRef WKCopyCFLocalizationPreferredName(CFStringRef localization);
33 void WKSetDefaultLocalization(CFStringRef localization);
34
35 CFStringRef WKSignedPublicKeyAndChallengeString(unsigned keySize, CFStringRef challenge, CFStringRef keyDescription);
36 WKCertificateParseResult WKAddCertificatesToKeychainFromData(const void *bytes, unsigned length);
37
38 NSString *WKGetPreferredExtensionForMIMEType(NSString *type);
39 NSArray *WKGetExtensionsForMIMEType(NSString *type);
40 NSString *WKGetMIMETypeForExtension(NSString *extension);
41
42 NSDate *WKGetNSURLResponseLastModifiedDate(NSURLResponse *response);
43 NSTimeInterval WKGetNSURLResponseFreshnessLifetime(NSURLResponse *response);
44 NSString *WKCopyNSURLResponseStatusLine(NSURLResponse *response);
45
46 #ifndef BUILDING_ON_LEOPARD
47 CFArrayRef WKCopyNSURLResponseCertificateChain(NSURLResponse *response);
48 #endif
49
50 CFStringEncoding WKGetWebDefaultCFStringEncoding(void);
51
52 void WKSetMetadataURL(NSString *URLString, NSString *referrer, NSString *path);
53 void WKSetNSURLConnectionDefersCallbacks(NSURLConnection *connection, BOOL defers);
54
55 void WKShowKeyAndMain(void);
56 #ifndef __LP64__
57 OSStatus WKSyncWindowWithCGAfterMove(WindowRef);
58 unsigned WKCarbonWindowMask(void);
59 void *WKGetNativeWindowFromWindowRef(WindowRef);
60 OSType WKCarbonWindowPropertyCreator(void);
61 OSType WKCarbonWindowPropertyTag(void);
62 #endif
63
64 typedef id WKNSURLConnectionDelegateProxyPtr;
65
66 WKNSURLConnectionDelegateProxyPtr WKCreateNSURLConnectionDelegateProxy(void);
67
68 void WKDisableCGDeferredUpdates(void);
69
70 Class WKNSURLProtocolClassForRequest(NSURLRequest *request);
71 void WKSetNSURLRequestShouldContentSniff(NSMutableURLRequest *request, BOOL shouldContentSniff);
72
73 void WKSetCookieStoragePrivateBrowsingEnabled(BOOL enabled);
74
75 unsigned WKGetNSAutoreleasePoolCount(void);
76
77 void WKAdvanceDefaultButtonPulseAnimation(NSButtonCell *button);
78
79 NSString *WKMouseMovedNotification(void);
80 NSString *WKWindowWillOrderOnScreenNotification(void);
81 NSString *WKWindowWillOrderOffScreenNotification(void);
82 void WKSetNSWindowShouldPostEventNotifications(NSWindow *window, BOOL post);
83
84 CFTypeID WKGetAXTextMarkerTypeID(void);
85 CFTypeID WKGetAXTextMarkerRangeTypeID(void);
86 CFTypeRef WKCreateAXTextMarker(const void *bytes, size_t len);
87 BOOL WKGetBytesFromAXTextMarker(CFTypeRef textMarker, void *bytes, size_t length);
88 CFTypeRef WKCreateAXTextMarkerRange(CFTypeRef start, CFTypeRef end);
89 CFTypeRef WKCopyAXTextMarkerRangeStart(CFTypeRef range);
90 CFTypeRef WKCopyAXTextMarkerRangeEnd(CFTypeRef range);
91 void WKAccessibilityHandleFocusChanged(void);
92 AXUIElementRef WKCreateAXUIElementRef(id element);
93 void WKUnregisterUniqueIdForElement(id element);
94
95
96 #if !defined(BUILDING_ON_LEOPARD)
97 // Remote Accessibility API.
98 void WKAXRegisterRemoteApp(void);
99 void WKAXInitializeElementWithPresenterPid(id, pid_t);
100 NSData *WKAXRemoteTokenForElement(id);
101 id WKAXRemoteElementForToken(NSData *);
102 void WKAXSetWindowForRemoteElement(id remoteWindow, id remoteElement);
103 void WKAXRegisterRemoteProcess(bool registerProcess, pid_t);
104 pid_t WKAXRemoteProcessIdentifier(id remoteElement);
105 #endif
106
107 void WKSetUpFontCache(void);
108
109 void WKSignalCFReadStreamEnd(CFReadStreamRef stream);
110 void WKSignalCFReadStreamHasBytes(CFReadStreamRef stream);
111 void WKSignalCFReadStreamError(CFReadStreamRef stream, CFStreamError *error);
112
113 CFReadStreamRef WKCreateCustomCFReadStream(void *(*formCreate)(CFReadStreamRef, void *), 
114     void (*formFinalize)(CFReadStreamRef, void *), 
115     Boolean (*formOpen)(CFReadStreamRef, CFStreamError *, Boolean *, void *), 
116     CFIndex (*formRead)(CFReadStreamRef, UInt8 *, CFIndex, CFStreamError *, Boolean *, void *), 
117     Boolean (*formCanRead)(CFReadStreamRef, void *), 
118     void (*formClose)(CFReadStreamRef, void *), 
119     void (*formSchedule)(CFReadStreamRef, CFRunLoopRef, CFStringRef, void *), 
120     void (*formUnschedule)(CFReadStreamRef, CFRunLoopRef, CFStringRef, void *),
121     void *context);
122
123 void WKDrawCapsLockIndicator(CGContextRef, CGRect);
124
125 void WKDrawFocusRing(CGContextRef context, CGColorRef color, int radius);
126     // The CG context's current path is the focus ring's path.
127     // A color of 0 means "use system focus ring color".
128     // A radius of 0 means "use default focus ring radius".
129
130 void WKSetDragImage(NSImage *image, NSPoint offset);
131
132 void WKDrawBezeledTextFieldCell(NSRect, BOOL enabled);
133 void WKDrawTextFieldCellFocusRing(NSTextFieldCell*, NSRect);
134 void WKDrawBezeledTextArea(NSRect, BOOL enabled);
135 void WKPopupMenu(NSMenu*, NSPoint location, float width, NSView*, int selectedItem, NSFont*);
136 void WKPopupContextMenu(NSMenu *menu, NSPoint screenLocation);
137 void WKSendUserChangeNotifications(void);
138 #ifndef __LP64__
139 BOOL WKConvertNSEventToCarbonEvent(EventRecord *carbonEvent, NSEvent *cocoaEvent);
140 void WKSendKeyEventToTSM(NSEvent *theEvent);
141 void WKCallDrawingNotification(CGrafPtr port, Rect *bounds);
142 #endif
143
144 BOOL WKGetGlyphTransformedAdvances(CGFontRef, NSFont*, CGAffineTransform *m, ATSGlyphRef *glyph, CGSize *advance);
145 NSFont *WKGetFontInLanguageForRange(NSFont *font, NSString *string, NSRange range);
146 NSFont *WKGetFontInLanguageForCharacter(NSFont *font, UniChar ch);
147 void WKSetCGFontRenderingMode(CGContextRef cgContext, NSFont *font);
148 BOOL WKCGContextGetShouldSmoothFonts(CGContextRef cgContext);
149
150
151 void WKSetPatternBaseCTM(CGContextRef, CGAffineTransform);
152 void WKSetPatternPhaseInUserSpace(CGContextRef, CGPoint);
153 CGAffineTransform WKGetUserToBaseCTM(CGContextRef);
154
155 void WKGetGlyphsForCharacters(CGFontRef, const UniChar[], CGGlyph[], size_t);
156 bool WKGetVerticalGlyphsForCharacters(CTFontRef, const UniChar[], CGGlyph[], size_t);
157
158 CTLineRef WKCreateCTLineWithUniCharProvider(const UniChar* (*provide)(CFIndex stringIndex, CFIndex* charCount, CFDictionaryRef* attributes, void*), void (*dispose)(const UniChar* chars, void*), void*);
159 #if !defined(BUILDING_ON_LEOPARD) && !defined(BUILDING_ON_SNOW_LEOPARD)
160 CTTypesetterRef WKCreateCTTypesetterWithUniCharProviderAndOptions(const UniChar* (*provide)(CFIndex stringIndex, CFIndex* charCount, CFDictionaryRef* attributes, void*), void (*dispose)(const UniChar* chars, void*), void*, CFDictionaryRef options);
161
162 CGContextRef WKIOSurfaceContextCreate(IOSurfaceRef, unsigned width, unsigned height, CGColorSpaceRef);
163 CGImageRef WKIOSurfaceContextCreateImage(CGContextRef context);
164 #endif
165
166 typedef enum {
167     WKPatternTilingNoDistortion,
168     WKPatternTilingConstantSpacingMinimalDistortion,
169     WKPatternTilingConstantSpacing
170 } WKPatternTiling;
171
172 CGPatternRef WKCGPatternCreateWithImageAndTransform(CGImageRef image, CGAffineTransform transform, int tiling);
173
174 #ifndef __LP64__
175 NSEvent *WKCreateNSEventWithCarbonEvent(EventRef eventRef);
176 NSEvent *WKCreateNSEventWithCarbonMouseMoveEvent(EventRef inEvent, NSWindow *window);
177 NSEvent *WKCreateNSEventWithCarbonClickEvent(EventRef inEvent, WindowRef windowRef);
178 #endif
179
180 CGContextRef WKNSWindowOverrideCGContext(NSWindow *, CGContextRef);
181 void WKNSWindowRestoreCGContext(NSWindow *, CGContextRef);
182
183 void WKNSWindowMakeBottomCornersSquare(NSWindow *);
184
185 // These constants match the ones used by ThemeScrollbarArrowStyle (some of the values are private, so we can't just
186 // use that enum directly).
187 typedef enum {
188     WKThemeScrollBarArrowsSingle     = 0,
189     WKThemeScrollBarArrowsLowerRight = 1,
190     WKThemeScrollBarArrowsDouble     = 2,
191     WKThemeScrollBarArrowsUpperLeft  = 3,
192 } WKThemeScrollBarArrowStyle;
193
194 OSStatus WKThemeDrawTrack(const HIThemeTrackDrawInfo* inDrawInfo, CGContextRef inContext, int inArrowStyle);
195
196
197 BOOL WKCGContextIsBitmapContext(CGContextRef context);
198
199 void WKGetWheelEventDeltas(NSEvent *, float *deltaX, float *deltaY, BOOL *continuous);
200
201 BOOL WKAppVersionCheckLessThan(NSString *, int, double);
202
203 typedef enum {
204     WKMovieTypeUnknown,
205     WKMovieTypeDownload,
206     WKMovieTypeStoredStream,
207     WKMovieTypeLiveStream
208 } WKMovieType;
209
210 int WKQTMovieGetType(QTMovie* movie);
211
212 BOOL WKQTMovieHasClosedCaptions(QTMovie* movie);
213 void WKQTMovieSetShowClosedCaptions(QTMovie* movie, BOOL showClosedCaptions);
214 void WKQTMovieSelectPreferredAlternates(QTMovie* movie);
215 void WKQTMovieSelectPreferredAlternateTrackForMediaType(QTMovie* movie, NSString* mediaType);
216
217 unsigned WKQTIncludeOnlyModernMediaFileTypes(void);
218 int WKQTMovieDataRate(QTMovie* movie);
219 float WKQTMovieMaxTimeLoaded(QTMovie* movie);
220 float WKQTMovieMaxTimeSeekable(QTMovie* movie);
221 NSString *WKQTMovieMaxTimeLoadedChangeNotification(void);
222 void WKQTMovieViewSetDrawSynchronously(QTMovieView* view, BOOL sync);
223 void WKQTMovieDisableComponent(uint32_t[5]);
224 NSURL *WKQTMovieResolvedURL(QTMovie* movie);
225
226 CFStringRef WKCopyFoundationCacheDirectory(void);
227
228 #if defined(BUILDING_ON_SNOW_LEOPARD) || defined(BUILDING_ON_LEOPARD)
229 typedef struct __CFURLStorageSession* CFURLStorageSessionRef;
230 #else
231 typedef const struct __CFURLStorageSession* CFURLStorageSessionRef;
232 #endif
233 CFURLStorageSessionRef WKCreatePrivateStorageSession(CFStringRef);
234 NSURLRequest *WKCopyRequestWithStorageSession(CFURLStorageSessionRef, NSURLRequest*);
235 NSCachedURLResponse *WKCachedResponseForRequest(CFURLStorageSessionRef, NSURLRequest*);
236 void WKSetRequestStorageSession(CFURLStorageSessionRef, CFMutableURLRequestRef);
237
238 typedef struct OpaqueCFHTTPCookieStorage* CFHTTPCookieStorageRef;
239 CFHTTPCookieStorageRef WKCopyHTTPCookieStorage(CFURLStorageSessionRef);
240 unsigned WKGetHTTPCookieAcceptPolicy(CFHTTPCookieStorageRef);
241 void WKSetHTTPCookieAcceptPolicy(CFHTTPCookieStorageRef, unsigned policy);
242 NSArray *WKHTTPCookiesForURL(CFHTTPCookieStorageRef, NSURL *);
243 void WKSetHTTPCookiesForURL(CFHTTPCookieStorageRef, NSArray *, NSURL *, NSURL *);
244 void WKDeleteHTTPCookie(CFHTTPCookieStorageRef, NSHTTPCookie *);
245
246 CFHTTPCookieStorageRef WKGetDefaultHTTPCookieStorage(void);
247 WKCFURLCredentialRef WKCopyCredentialFromCFPersistentStorage(CFURLProtectionSpaceRef);
248 void WKSetCFURLRequestShouldContentSniff(CFMutableURLRequestRef, bool flag);
249 CFArrayRef WKCFURLRequestCopyHTTPRequestBodyParts(CFURLRequestRef);
250 void WKCFURLRequestSetHTTPRequestBodyParts(CFMutableURLRequestRef, CFArrayRef bodyParts);
251
252 void WKSetVisibleApplicationName(CFStringRef);
253
254 typedef enum {
255     WKMediaUIPartFullscreenButton   = 0,
256     WKMediaUIPartMuteButton,
257     WKMediaUIPartPlayButton,
258     WKMediaUIPartSeekBackButton,
259     WKMediaUIPartSeekForwardButton,
260     WKMediaUIPartTimelineSlider,
261     WKMediaUIPartTimelineSliderThumb,
262     WKMediaUIPartRewindButton,
263     WKMediaUIPartSeekToRealtimeButton,
264     WKMediaUIPartShowClosedCaptionsButton,
265     WKMediaUIPartHideClosedCaptionsButton,
266     WKMediaUIPartUnMuteButton,
267     WKMediaUIPartPauseButton,
268     WKMediaUIPartBackground,
269     WKMediaUIPartCurrentTimeDisplay,
270     WKMediaUIPartTimeRemainingDisplay,
271     WKMediaUIPartStatusDisplay,
272     WKMediaUIPartControlsPanel,
273     WKMediaUIPartVolumeSliderContainer,
274     WKMediaUIPartVolumeSlider,
275     WKMediaUIPartVolumeSliderThumb
276 } WKMediaUIPart;
277
278 typedef enum {
279     WKMediaControllerThemeClassic   = 1,
280     WKMediaControllerThemeQuickTime = 2
281 } WKMediaControllerThemeStyle;
282
283 typedef enum {
284     WKMediaControllerFlagDisabled = 1 << 0,
285     WKMediaControllerFlagPressed = 1 << 1,
286     WKMediaControllerFlagDrawEndCaps = 1 << 3,
287     WKMediaControllerFlagFocused = 1 << 4
288 } WKMediaControllerThemeState;
289
290 BOOL WKMediaControllerThemeAvailable(int themeStyle);
291 BOOL WKHitTestMediaUIPart(int part, int themeStyle, CGRect bounds, CGPoint point);
292 void WKMeasureMediaUIPart(int part, int themeStyle, CGRect *bounds, CGSize *naturalSize);
293 void WKDrawMediaUIPart(int part, int themeStyle, CGContextRef context, CGRect rect, unsigned state);
294 void WKDrawMediaSliderTrack(int themeStyle, CGContextRef context, CGRect rect, float timeLoaded, float currentTime, float duration, unsigned state);
295 NSView *WKCreateMediaUIBackgroundView(void);
296
297 typedef enum {
298     WKMediaUIControlTimeline,
299     WKMediaUIControlSlider,
300     WKMediaUIControlPlayPauseButton,
301     WKMediaUIControlExitFullscreenButton,
302     WKMediaUIControlRewindButton,
303     WKMediaUIControlFastForwardButton,
304     WKMediaUIControlVolumeUpButton,
305     WKMediaUIControlVolumeDownButton
306 } WKMediaUIControlType;
307     
308 NSControl *WKCreateMediaUIControl(int controlType);
309
310 NSArray *WKQTGetSitesInMediaDownloadCache();
311 void WKQTClearMediaDownloadCacheForSite(NSString *site);
312 void WKQTClearMediaDownloadCache();
313     
314 #ifndef BUILDING_ON_LEOPARD
315 mach_port_t WKInitializeRenderServer(void);
316     
317 @class CALayer;
318
319 CALayer *WKMakeRenderLayer(uint32_t contextID);
320     
321 typedef struct __WKSoftwareCARendererRef *WKSoftwareCARendererRef;
322
323 WKSoftwareCARendererRef WKSoftwareCARendererCreate(uint32_t contextID);
324 void WKSoftwareCARendererDestroy(WKSoftwareCARendererRef);
325 void WKSoftwareCARendererRender(WKSoftwareCARendererRef, CGContextRef, CGRect);
326
327 typedef struct __WKCARemoteLayerClientRef *WKCARemoteLayerClientRef;
328
329 WKCARemoteLayerClientRef WKCARemoteLayerClientMakeWithServerPort(mach_port_t port);
330 void WKCARemoteLayerClientInvalidate(WKCARemoteLayerClientRef);
331 uint32_t WKCARemoteLayerClientGetClientId(WKCARemoteLayerClientRef);
332 void WKCARemoteLayerClientSetLayer(WKCARemoteLayerClientRef, CALayer *);
333 CALayer *WKCARemoteLayerClientGetLayer(WKCARemoteLayerClientRef);
334
335 @class CARenderer;
336
337 void WKCARendererAddChangeNotificationObserver(CARenderer *, void (*callback)(void*), void* context);
338 void WKCARendererRemoveChangeNotificationObserver(CARenderer *, void (*callback)(void*), void* context);
339
340 typedef struct __WKWindowBounceAnimationContext *WKWindowBounceAnimationContextRef;
341
342 WKWindowBounceAnimationContextRef WKWindowBounceAnimationContextCreate(NSWindow *window);
343 void WKWindowBounceAnimationContextDestroy(WKWindowBounceAnimationContextRef context);
344 void WKWindowBounceAnimationSetAnimationProgress(WKWindowBounceAnimationContextRef context, double animationProgress);
345
346 #if defined(__x86_64__)
347 #import <mach/mig.h>
348 CFRunLoopSourceRef WKCreateMIGServerSource(mig_subsystem_t subsystem, mach_port_t serverPort);
349 #endif // defined(__x86_64__)
350
351 NSUInteger WKGetInputPanelWindowStyle(void);
352 UInt8 WKGetNSEventKeyChar(NSEvent *);
353 #endif // !defined(BUILDING_ON_LEOPARD)
354
355 @class CAPropertyAnimation;
356 void WKSetCAAnimationValueFunction(CAPropertyAnimation*, NSString* function);
357
358 unsigned WKInitializeMaximumHTTPConnectionCountPerHost(unsigned preferredConnectionCount);
359 int WKGetHTTPPipeliningPriority(CFURLRequestRef);
360 void WKSetHTTPPipeliningMaximumPriority(int maximumPriority);
361 void WKSetHTTPPipeliningPriority(CFURLRequestRef, int priority);
362 void WKSetHTTPPipeliningMinimumFastLanePriority(int priority);
363
364 void WKSetCONNECTProxyForStream(CFReadStreamRef, CFStringRef proxyHost, CFNumberRef proxyPort);
365 void WKSetCONNECTProxyAuthorizationForStream(CFReadStreamRef, CFStringRef proxyAuthorizationString);
366 CFHTTPMessageRef WKCopyCONNECTProxyResponse(CFReadStreamRef, CFURLRef responseURL);
367
368 #if defined(BUILDING_ON_LEOPARD) || defined(BUILDING_ON_SNOW_LEOPARD)
369 typedef enum {
370     WKEventPhaseNone = 0,
371     WKEventPhaseBegan = 1,
372     WKEventPhaseChanged = 2,
373     WKEventPhaseEnded = 3,
374 } WKEventPhase;
375
376 int WKGetNSEventMomentumPhase(NSEvent *);
377 #endif
378
379 void WKWindowSetAlpha(NSWindow *window, float alphaValue);
380 void WKWindowSetScaledFrame(NSWindow *window, NSRect scaleFrame, NSRect nonScaledFrame);
381
382 #ifndef BUILDING_ON_LEOPARD
383 void WKSyncSurfaceToView(NSView *view);
384
385 void WKEnableSettingCursorWhenInBackground(void);
386
387 CFDictionaryRef WKNSURLRequestCreateSerializableRepresentation(NSURLRequest *request, CFTypeRef tokenNull);
388 NSURLRequest *WKNSURLRequestFromSerializableRepresentation(CFDictionaryRef representation, CFTypeRef tokenNull);
389
390 CFDictionaryRef WKNSURLResponseCreateSerializableRepresentation(NSURLResponse *response, CFTypeRef tokenNull);
391 NSURLResponse *WKNSURLResponseFromSerializableRepresentation(CFDictionaryRef representation, CFTypeRef tokenNull);
392
393 #ifndef __LP64__
394 ScriptCode WKGetScriptCodeFromCurrentKeyboardInputSource(void);
395 #endif
396
397 #endif
398
399 #if defined(BUILDING_ON_LEOPARD) || defined(BUILDING_ON_SNOW_LEOPARD)
400 CFIndex WKGetHyphenationLocationBeforeIndex(CFStringRef string, CFIndex index);
401 #endif
402
403 CFArrayRef WKCFURLCacheCopyAllHostNamesInPersistentStore(void);
404 void WKCFURLCacheDeleteHostNamesInPersistentStore(CFArrayRef hostArray);    
405
406 CFStringRef WKGetCFURLResponseMIMEType(CFURLResponseRef);
407 CFURLRef WKGetCFURLResponseURL(CFURLResponseRef);
408 CFHTTPMessageRef WKGetCFURLResponseHTTPResponse(CFURLResponseRef);
409 CFStringRef WKCopyCFURLResponseSuggestedFilename(CFURLResponseRef);
410 void WKSetCFURLResponseMIMEType(CFURLResponseRef, CFStringRef mimeType);
411
412 #if !defined(BUILDING_ON_LEOPARD) && !defined(BUILDING_ON_SNOW_LEOPARD)
413
414 typedef enum {
415     WKSandboxExtensionTypeReadOnly,
416     WKSandboxExtensionTypeWriteOnly,    
417     WKSandboxExtensionTypeReadWrite,
418 } WKSandboxExtensionType;
419 typedef struct __WKSandboxExtension *WKSandboxExtensionRef;
420
421 WKSandboxExtensionRef WKSandboxExtensionCreate(const char* path, WKSandboxExtensionType type);
422 void WKSandboxExtensionDestroy(WKSandboxExtensionRef sandboxExtension);
423
424 bool WKSandboxExtensionConsume(WKSandboxExtensionRef sandboxExtension);
425 bool WKSandboxExtensionInvalidate(WKSandboxExtensionRef sandboxExtension);
426
427 const char* WKSandboxExtensionGetSerializedFormat(WKSandboxExtensionRef sandboxExtension, size_t* length);
428 WKSandboxExtensionRef WKSandboxExtensionCreateFromSerializedFormat(const char* serializationFormat, size_t length);
429
430 int WKRecommendedScrollerStyle(void);
431
432 bool WKExecutableWasLinkedOnOrBeforeSnowLeopard(void);
433
434 NSRange WKExtractWordDefinitionTokenRangeFromContextualString(NSString *contextString, NSRange range, NSDictionary **options);
435 void WKShowWordDefinitionWindow(NSAttributedString *term, NSPoint screenPoint, NSDictionary *options);
436 void WKHideWordDefinitionWindow(void);
437
438 CFStringRef WKCopyDefaultSearchProviderDisplayName(void);
439
440 NSURL* WKAVAssetResolvedURL(AVAsset*);
441
442 NSCursor *WKCursor(const char *name);
443
444 #endif
445
446 #ifdef __cplusplus
447 }
448 #endif