/*

 * Copyright (C) 2005, 2007 Apple Computer, Inc.  All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 *

 * 1.  Redistributions of source code must retain the above copyright

 *     notice, this list of conditions and the following disclaimer. 

 * 2.  Redistributions in binary form must reproduce the above copyright

 *     notice, this list of conditions and the following disclaimer in the

 *     documentation and/or other materials provided with the distribution. 

 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of

 *     its contributors may be used to endorse or promote products derived

 *     from this software without specific prior written permission. 

 *

 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY

 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY

 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF

 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 */

#import <WebKit/WebPreferences.h>

#import <Quartz/Quartz.h>

// WebKitEditableLinkBehavior needs to match the EditableLinkBehavior enum in WebCore

typedef enum {

    WebKitEditableLinkDefaultBehavior = 0,

    WebKitEditableLinkAlwaysLive,

    WebKitEditableLinkOnlyLiveWithShiftKey,

    WebKitEditableLinkLiveWhenNotFocused,

    WebKitEditableLinkNeverLive

} WebKitEditableLinkBehavior;

extern NSString *WebPreferencesChangedNotification;

extern NSString *WebPreferencesRemovedNotification;

@interface WebPreferences (WebPrivate)

// Preferences that might be public in a future release

- (BOOL)respectStandardStyleKeyEquivalents;

- (void)setRespectStandardStyleKeyEquivalents:(BOOL)flag;

- (BOOL)showsURLsInToolTips;

- (void)setShowsURLsInToolTips:(BOOL)flag;

- (BOOL)textAreasAreResizable;

- (void)setTextAreasAreResizable:(BOOL)flag;

- (PDFDisplayMode)PDFDisplayMode;

- (void)setPDFDisplayMode:(PDFDisplayMode)mode;

- (BOOL)shrinksStandaloneImagesToFit;

- (void)setShrinksStandaloneImagesToFit:(BOOL)flag;

- (BOOL)automaticallyDetectsCacheModel;

- (void)setAutomaticallyDetectsCacheModel:(BOOL)automaticallyDetectsCacheModel;

// zero means do AutoScale

- (float)PDFScaleFactor;

- (void)setPDFScaleFactor:(float)scale;

- (WebKitEditableLinkBehavior)editableLinkBehavior;

- (void)setEditableLinkBehavior:(WebKitEditableLinkBehavior)behavior;

// If site-specific spoofing is enabled, some pages that do inappropriate user-agent string checks will be

// passed a nonstandard user-agent string to get them to work correctly. This method might be removed in

// the future when there's no more need for it.

- (BOOL)_useSiteSpecificSpoofing;

- (void)_setUseSiteSpecificSpoofing:(BOOL)newValue;

// For debugging purposes, can be removed when no longer needed

- (BOOL)_usePDFPreviewView;

- (void)_setUsePDFPreviewView:(BOOL)newValue;

// WARNING: Allowing paste through the DOM API opens a security hole. We only use it for testing purposes.

- (BOOL)isDOMPasteAllowed;

- (void)setDOMPasteAllowed:(BOOL)DOMPasteAllowed;

- (NSString *)_ftpDirectoryTemplatePath;

- (void)_setFTPDirectoryTemplatePath:(NSString *)path;

- (void)_setForceFTPDirectoryListings:(BOOL)force;

- (BOOL)_forceFTPDirectoryListings;

// Other private methods

- (void)_postPreferencesChangesNotification;

+ (WebPreferences *)_getInstanceForIdentifier:(NSString *)identifier;

+ (void)_setInstance:(WebPreferences *)instance forIdentifier:(NSString *)identifier;

+ (void)_removeReferenceForIdentifier:(NSString *)identifier;

- (NSTimeInterval)_backForwardCacheExpirationInterval;

+ (CFStringEncoding)_systemCFStringEncoding;

+ (void)_setInitialDefaultTextEncodingToSystemEncoding;

+ (void)_setIBCreatorID:(NSString *)string;

// For WebView's use only.

- (void)willAddToWebView;

- (void)didRemoveFromWebView;

@end