WebCoreSystemInterface.mm revision 2bde8e466a4451c7319e3a072d118917957d6554
1/* 2 * Copyright 2006, 2007, 2008, 2009, 2010 Apple Computer, Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#import "config.h" 27#import "WebCoreSystemInterface.h" 28#import <Foundation/Foundation.h> 29 30void (*wkAdvanceDefaultButtonPulseAnimation)(NSButtonCell *); 31BOOL (*wkCGContextGetShouldSmoothFonts)(CGContextRef); 32CFStringRef (*wkCopyCFLocalizationPreferredName)(CFStringRef); 33NSString* (*wkCopyNSURLResponseStatusLine)(NSURLResponse*); 34NSString* (*wkCreateURLPasteboardFlavorTypeName)(void); 35NSString* (*wkCreateURLNPasteboardFlavorTypeName)(void); 36void (*wkDrawBezeledTextFieldCell)(NSRect, BOOL enabled); 37void (*wkDrawTextFieldCellFocusRing)(NSTextFieldCell*, NSRect); 38void (*wkDrawCapsLockIndicator)(CGContextRef, CGRect); 39void (*wkDrawBezeledTextArea)(NSRect, BOOL enabled); 40void (*wkDrawFocusRing)(CGContextRef, CGColorRef, int radius); 41NSFont* (*wkGetFontInLanguageForRange)(NSFont*, NSString*, NSRange); 42NSFont* (*wkGetFontInLanguageForCharacter)(NSFont*, UniChar); 43BOOL (*wkGetGlyphTransformedAdvances)(CGFontRef, NSFont*, CGAffineTransform*, ATSGlyphRef*, CGSize* advance); 44void (*wkDrawMediaSliderTrack)(int themeStyle, CGContextRef context, CGRect rect, float timeLoaded, float currentTime, 45 float duration, unsigned state); 46BOOL (*wkHitTestMediaUIPart)(int part, int themeStyle, CGRect bounds, CGPoint point); 47void (*wkDrawMediaUIPart)(int part, int themeStyle, CGContextRef context, CGRect rect, unsigned state); 48void (*wkMeasureMediaUIPart)(int part, int themeStyle, CGRect *bounds, CGSize *naturalSize); 49BOOL (*wkMediaControllerThemeAvailable)(int themeStyle); 50NSString* (*wkGetPreferredExtensionForMIMEType)(NSString*); 51CFStringRef (*wkSignedPublicKeyAndChallengeString)(unsigned keySize, CFStringRef challenge, CFStringRef keyDescription); 52NSArray* (*wkGetExtensionsForMIMEType)(NSString*); 53NSString* (*wkGetMIMETypeForExtension)(NSString*); 54NSTimeInterval (*wkGetNSURLResponseCalculatedExpiration)(NSURLResponse *response); 55NSDate *(*wkGetNSURLResponseLastModifiedDate)(NSURLResponse *response); 56BOOL (*wkGetNSURLResponseMustRevalidate)(NSURLResponse *response); 57void (*wkGetWheelEventDeltas)(NSEvent*, float* deltaX, float* deltaY, BOOL* continuous); 58void (*wkPopupMenu)(NSMenu*, NSPoint location, float width, NSView*, int selectedItem, NSFont*); 59unsigned (*wkQTIncludeOnlyModernMediaFileTypes)(void); 60int (*wkQTMovieDataRate)(QTMovie*); 61void (*wkQTMovieDisableComponent)(uint32_t[5]); 62float (*wkQTMovieMaxTimeLoaded)(QTMovie*); 63NSString *(*wkQTMovieMaxTimeLoadedChangeNotification)(void); 64float (*wkQTMovieMaxTimeSeekable)(QTMovie*); 65int (*wkQTMovieGetType)(QTMovie*); 66BOOL (*wkQTMovieHasClosedCaptions)(QTMovie*); 67void (*wkQTMovieSetShowClosedCaptions)(QTMovie*, BOOL); 68void (*wkQTMovieSelectPreferredAlternates)(QTMovie*); 69void (*wkQTMovieViewSetDrawSynchronously)(QTMovieView*, BOOL); 70void (*wkSetCGFontRenderingMode)(CGContextRef, NSFont*); 71void (*wkSetCookieStoragePrivateBrowsingEnabled)(BOOL); 72void (*wkSetDragImage)(NSImage*, NSPoint offset); 73void (*wkSetPatternBaseCTM)(CGContextRef, CGAffineTransform); 74void (*wkSetPatternPhaseInUserSpace)(CGContextRef, CGPoint point); 75CGAffineTransform (*wkGetUserToBaseCTM)(CGContextRef); 76void (*wkSetUpFontCache)(); 77void (*wkSignalCFReadStreamEnd)(CFReadStreamRef stream); 78void (*wkSignalCFReadStreamHasBytes)(CFReadStreamRef stream); 79void (*wkSignalCFReadStreamError)(CFReadStreamRef stream, CFStreamError *error); 80CFReadStreamRef (*wkCreateCustomCFReadStream)(void *(*formCreate)(CFReadStreamRef, void *), 81 void (*formFinalize)(CFReadStreamRef, void *), 82 Boolean (*formOpen)(CFReadStreamRef, CFStreamError *, Boolean *, void *), 83 CFIndex (*formRead)(CFReadStreamRef, UInt8 *, CFIndex, CFStreamError *, Boolean *, void *), 84 Boolean (*formCanRead)(CFReadStreamRef, void *), 85 void (*formClose)(CFReadStreamRef, void *), 86 void (*formSchedule)(CFReadStreamRef, CFRunLoopRef, CFStringRef, void *), 87 void (*formUnschedule)(CFReadStreamRef, CFRunLoopRef, CFStringRef, void *), 88 void *context); 89void (*wkSetNSURLConnectionDefersCallbacks)(NSURLConnection *, BOOL); 90void (*wkSetNSURLRequestShouldContentSniff)(NSMutableURLRequest *, BOOL); 91id (*wkCreateNSURLConnectionDelegateProxy)(void); 92unsigned (*wkInitializeMaximumHTTPConnectionCountPerHost)(unsigned preferredConnectionCount); 93int (*wkGetHTTPPipeliningPriority)(NSURLRequest *); 94void (*wkSetHTTPPipeliningPriority)(NSMutableURLRequest *, int priority); 95void (*wkSetCONNECTProxyForStream)(CFReadStreamRef, CFStringRef proxyHost, CFNumberRef proxyPort); 96void (*wkSetCONNECTProxyAuthorizationForStream)(CFReadStreamRef, CFStringRef proxyAuthorizationString); 97CFHTTPMessageRef (*wkCopyCONNECTProxyResponse)(CFReadStreamRef, CFURLRef responseURL); 98BOOL (*wkIsLatchingWheelEvent)(NSEvent *); 99 100#ifndef BUILDING_ON_TIGER 101void (*wkGetGlyphsForCharacters)(CGFontRef, const UniChar[], CGGlyph[], size_t); 102#else 103void (*wkClearGlyphVector)(void* glyphs); 104OSStatus (*wkConvertCharToGlyphs)(void* styleGroup, const UniChar*, unsigned numCharacters, void* glyphs); 105CFStringRef (*wkCopyFullFontName)(CGFontRef font); 106OSStatus (*wkGetATSStyleGroup)(ATSUStyle, void** styleGroup); 107CGFontRef (*wkGetCGFontFromNSFont)(NSFont*); 108void (*wkGetFontMetrics)(CGFontRef, int* ascent, int* descent, int* lineGap, unsigned* unitsPerEm); 109ATSLayoutRecord* (*wkGetGlyphVectorFirstRecord)(void* glyphVector); 110void* wkGetGlyphsForCharacters; 111int (*wkGetGlyphVectorNumGlyphs)(void* glyphVector); 112size_t (*wkGetGlyphVectorRecordSize)(void* glyphVector); 113OSStatus (*wkInitializeGlyphVector)(int count, void* glyphs); 114void (*wkReleaseStyleGroup)(void* group); 115ATSUFontID (*wkGetNSFontATSUFontId)(NSFont*); 116BOOL (*wkSupportsMultipartXMixedReplace)(NSMutableURLRequest *); 117#endif 118 119#if !defined(BUILDING_ON_TIGER) && !defined(BUILDING_ON_LEOPARD) && !defined(BUILDING_ON_SNOW_LEOPARD) 120void* wkGetHyphenationLocationBeforeIndex; 121#else 122CFIndex (*wkGetHyphenationLocationBeforeIndex)(CFStringRef string, CFIndex index); 123#endif 124 125CTLineRef (*wkCreateCTLineWithUniCharProvider)(const UniChar* (*provide)(CFIndex stringIndex, CFIndex* charCount, CFDictionaryRef* attributes, void*), void (*dispose)(const UniChar* chars, void*), void*); 126#if !defined(BUILDING_ON_TIGER) && !defined(BUILDING_ON_LEOPARD) && !defined(BUILDING_ON_SNOW_LEOPARD) 127CTTypesetterRef (*wkCreateCTTypesetterWithUniCharProviderAndOptions)(const UniChar* (*provide)(CFIndex stringIndex, CFIndex* charCount, CFDictionaryRef* attributes, void*), void (*dispose)(const UniChar* chars, void*), void*, CFDictionaryRef options); 128 129CGContextRef (*wkIOSurfaceContextCreate)(IOSurfaceRef surface, unsigned width, unsigned height, CGColorSpaceRef colorSpace); 130CGImageRef (*wkIOSurfaceContextCreateImage)(CGContextRef context); 131 132WKScrollbarPainterRef (*wkMakeScrollbarPainter)(int controlSize, bool isHorizontal); 133WKScrollbarPainterRef (*wkMakeScrollbarReplacementPainter)(WKScrollbarPainterRef oldPainter, int newStyle, int controlSize, bool isHorizontal); 134void (*wkScrollbarPainterSetDelegate)(WKScrollbarPainterRef, id scrollbarPainterDelegate); 135void (*wkScrollbarPainterPaint)(WKScrollbarPainterRef, bool enabled, double value, CGFloat proportion, CGRect frameRect); 136void (*wkScrollbarPainterForceFlashScrollers)(WKScrollbarPainterControllerRef); 137int (*wkScrollbarThickness)(int controlSize); 138int (*wkScrollbarMinimumThumbLength)(WKScrollbarPainterRef); 139int (*wkScrollbarMinimumTotalLengthNeededForThumb)(WKScrollbarPainterRef); 140CGFloat (*wkScrollbarPainterKnobAlpha)(WKScrollbarPainterRef); 141void (*wkSetScrollbarPainterKnobAlpha)(WKScrollbarPainterRef, CGFloat); 142CGFloat (*wkScrollbarPainterTrackAlpha)(WKScrollbarPainterRef); 143void (*wkSetScrollbarPainterTrackAlpha)(WKScrollbarPainterRef, CGFloat); 144bool (*wkScrollbarPainterIsHorizontal)(WKScrollbarPainterRef); 145void (*wkScrollbarPainterSetOverlayState)(WKScrollbarPainterRef, int overlayScrollerState); 146 147WKScrollbarPainterControllerRef (*wkMakeScrollbarPainterController)(id painterControllerDelegate); 148void (*wkSetPainterForPainterController)(WKScrollbarPainterControllerRef, WKScrollbarPainterRef, bool isHorizontal); 149WKScrollbarPainterRef (*wkVerticalScrollbarPainterForController)(WKScrollbarPainterControllerRef); 150WKScrollbarPainterRef (*wkHorizontalScrollbarPainterForController)(WKScrollbarPainterControllerRef); 151void (*wkSetScrollbarPainterControllerStyle)(WKScrollbarPainterControllerRef, int newStyle); 152void (*wkContentAreaScrolled)(WKScrollbarPainterControllerRef); 153void (*wkContentAreaWillPaint)(WKScrollbarPainterControllerRef); 154void (*wkMouseEnteredContentArea)(WKScrollbarPainterControllerRef); 155void (*wkMouseExitedContentArea)(WKScrollbarPainterControllerRef); 156void (*wkMouseMovedInContentArea)(WKScrollbarPainterControllerRef); 157void (*wkWillStartLiveResize)(WKScrollbarPainterControllerRef); 158void (*wkContentAreaResized)(WKScrollbarPainterControllerRef); 159void (*wkWillEndLiveResize)(WKScrollbarPainterControllerRef); 160void (*wkContentAreaDidShow)(WKScrollbarPainterControllerRef); 161void (*wkContentAreaDidHide)(WKScrollbarPainterControllerRef); 162 163bool (*wkScrollbarPainterUsesOverlayScrollers)(void); 164#endif 165 166void (*wkUnregisterUniqueIdForElement)(id element); 167void (*wkAccessibilityHandleFocusChanged)(void); 168CFTypeID (*wkGetAXTextMarkerTypeID)(void); 169CFTypeID (*wkGetAXTextMarkerRangeTypeID)(void); 170CFTypeRef (*wkCreateAXTextMarkerRange)(CFTypeRef start, CFTypeRef end); 171CFTypeRef (*wkCopyAXTextMarkerRangeStart)(CFTypeRef range); 172CFTypeRef (*wkCopyAXTextMarkerRangeEnd)(CFTypeRef range); 173CFTypeRef (*wkCreateAXTextMarker)(const void *bytes, size_t len); 174BOOL (*wkGetBytesFromAXTextMarker)(CFTypeRef textMarker, void *bytes, size_t length); 175AXUIElementRef (*wkCreateAXUIElementRef)(id element); 176 177CFURLStorageSessionRef (*wkCreatePrivateStorageSession)(CFStringRef); 178NSURLRequest* (*wkCopyRequestWithStorageSession)(CFURLStorageSessionRef, NSURLRequest*); 179CFHTTPCookieStorageRef (*wkCopyHTTPCookieStorage)(CFURLStorageSessionRef); 180unsigned (*wkGetHTTPCookieAcceptPolicy)(CFHTTPCookieStorageRef); 181NSArray *(*wkHTTPCookiesForURL)(CFHTTPCookieStorageRef, NSURL *); 182void (*wkSetHTTPCookiesForURL)(CFHTTPCookieStorageRef, NSArray *, NSURL *, NSURL *); 183void (*wkDeleteHTTPCookie)(CFHTTPCookieStorageRef, NSHTTPCookie *); 184 185CFStringRef (*wkGetCFURLResponseMIMEType)(CFURLResponseRef); 186CFURLRef (*wkGetCFURLResponseURL)(CFURLResponseRef); 187CFHTTPMessageRef (*wkGetCFURLResponseHTTPResponse)(CFURLResponseRef); 188CFStringRef (*wkCopyCFURLResponseSuggestedFilename)(CFURLResponseRef); 189void (*wkSetCFURLResponseMIMEType)(CFURLResponseRef, CFStringRef mimeType); 190