1/*
2 * Copyright (C) 2005, 2007 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 *
8 * 1.  Redistributions of source code must retain the above copyright
9 *     notice, this list of conditions and the following disclaimer.
10 * 2.  Redistributions in binary form must reproduce the above copyright
11 *     notice, this list of conditions and the following disclaimer in the
12 *     documentation and/or other materials provided with the distribution.
13 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
14 *     its contributors may be used to endorse or promote products derived
15 *     from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#import <WebKit/WebPreferences.h>
30#import <Quartz/Quartz.h>
31
32typedef enum {
33    WebKitEditableLinkDefaultBehavior,
34    WebKitEditableLinkAlwaysLive,
35    WebKitEditableLinkOnlyLiveWithShiftKey,
36    WebKitEditableLinkLiveWhenNotFocused,
37    WebKitEditableLinkNeverLive
38} WebKitEditableLinkBehavior;
39
40typedef enum {
41    WebTextDirectionSubmenuNeverIncluded,
42    WebTextDirectionSubmenuAutomaticallyIncluded,
43    WebTextDirectionSubmenuAlwaysIncluded
44} WebTextDirectionSubmenuInclusionBehavior;
45
46typedef enum {
47    WebKitEditingMacBehavior,
48    WebKitEditingWinBehavior,
49    WebKitEditingUnixBehavior
50} WebKitEditingBehavior;
51
52extern NSString *WebPreferencesChangedNotification;
53extern NSString *WebPreferencesRemovedNotification;
54extern NSString *WebPreferencesChangedInternalNotification;
55
56@interface WebPreferences (WebPrivate)
57
58// Preferences that might be public in a future release
59
60- (BOOL)isDNSPrefetchingEnabled;
61- (void)setDNSPrefetchingEnabled:(BOOL)flag;
62
63- (BOOL)developerExtrasEnabled;
64- (void)setDeveloperExtrasEnabled:(BOOL)flag;
65
66- (BOOL)authorAndUserStylesEnabled;
67- (void)setAuthorAndUserStylesEnabled:(BOOL)flag;
68
69- (BOOL)applicationChromeModeEnabled;
70- (void)setApplicationChromeModeEnabled:(BOOL)flag;
71
72- (BOOL)usesEncodingDetector;
73- (void)setUsesEncodingDetector:(BOOL)flag;
74
75- (BOOL)respectStandardStyleKeyEquivalents;
76- (void)setRespectStandardStyleKeyEquivalents:(BOOL)flag;
77
78- (BOOL)showsURLsInToolTips;
79- (void)setShowsURLsInToolTips:(BOOL)flag;
80
81- (BOOL)textAreasAreResizable;
82- (void)setTextAreasAreResizable:(BOOL)flag;
83
84- (PDFDisplayMode)PDFDisplayMode;
85- (void)setPDFDisplayMode:(PDFDisplayMode)mode;
86
87- (BOOL)shrinksStandaloneImagesToFit;
88- (void)setShrinksStandaloneImagesToFit:(BOOL)flag;
89
90- (BOOL)automaticallyDetectsCacheModel;
91- (void)setAutomaticallyDetectsCacheModel:(BOOL)automaticallyDetectsCacheModel;
92
93- (BOOL)webArchiveDebugModeEnabled;
94- (void)setWebArchiveDebugModeEnabled:(BOOL)webArchiveDebugModeEnabled;
95
96- (BOOL)localFileContentSniffingEnabled;
97- (void)setLocalFileContentSniffingEnabled:(BOOL)localFileContentSniffingEnabled;
98
99- (BOOL)offlineWebApplicationCacheEnabled;
100- (void)setOfflineWebApplicationCacheEnabled:(BOOL)offlineWebApplicationCacheEnabled;
101
102- (BOOL)databasesEnabled;
103- (void)setDatabasesEnabled:(BOOL)databasesEnabled;
104
105- (BOOL)localStorageEnabled;
106- (void)setLocalStorageEnabled:(BOOL)localStorageEnabled;
107
108- (BOOL)isWebSecurityEnabled;
109- (void)setWebSecurityEnabled:(BOOL)flag;
110
111- (BOOL)allowUniversalAccessFromFileURLs;
112- (void)setAllowUniversalAccessFromFileURLs:(BOOL)flag;
113
114- (BOOL)allowFileAccessFromFileURLs;
115- (void)setAllowFileAccessFromFileURLs:(BOOL)flag;
116
117- (BOOL)zoomsTextOnly;
118- (void)setZoomsTextOnly:(BOOL)zoomsTextOnly;
119
120- (BOOL)javaScriptCanAccessClipboard;
121- (void)setJavaScriptCanAccessClipboard:(BOOL)flag;
122
123- (BOOL)isXSSAuditorEnabled;
124- (void)setXSSAuditorEnabled:(BOOL)flag;
125
126- (BOOL)experimentalNotificationsEnabled;
127- (void)setExperimentalNotificationsEnabled:(BOOL)notificationsEnabled;
128
129- (unsigned)pluginAllowedRunTime;
130- (void)setPluginAllowedRunTime:(unsigned)allowedRunTime;
131
132- (BOOL)isFrameFlatteningEnabled;
133- (void)setFrameFlatteningEnabled:(BOOL)flag;
134
135- (BOOL)isSpatialNavigationEnabled;
136- (void)setSpatialNavigationEnabled:(BOOL)flag;
137
138// zero means do AutoScale
139- (float)PDFScaleFactor;
140- (void)setPDFScaleFactor:(float)scale;
141
142- (int64_t)applicationCacheTotalQuota;
143- (void)setApplicationCacheTotalQuota:(int64_t)quota;
144
145- (int64_t)applicationCacheDefaultOriginQuota;
146- (void)setApplicationCacheDefaultOriginQuota:(int64_t)quota;
147
148- (WebKitEditableLinkBehavior)editableLinkBehavior;
149- (void)setEditableLinkBehavior:(WebKitEditableLinkBehavior)behavior;
150
151- (WebKitEditingBehavior)editingBehavior;
152- (void)setEditingBehavior:(WebKitEditingBehavior)behavior;
153
154- (WebTextDirectionSubmenuInclusionBehavior)textDirectionSubmenuInclusionBehavior;
155- (void)setTextDirectionSubmenuInclusionBehavior:(WebTextDirectionSubmenuInclusionBehavior)behavior;
156
157// Used to set preference specified in the test via LayoutTestController.overridePreference(..).
158// For use with DumpRenderTree only.
159- (void)_setPreferenceForTestWithValue:(NSString *)value forKey:(NSString *)key;
160
161// If site-specific spoofing is enabled, some pages that do inappropriate user-agent string checks will be
162// passed a nonstandard user-agent string to get them to work correctly. This method might be removed in
163// the future when there's no more need for it.
164- (BOOL)_useSiteSpecificSpoofing;
165- (void)_setUseSiteSpecificSpoofing:(BOOL)newValue;
166
167// WARNING: Allowing paste through the DOM API opens a security hole. We only use it for testing purposes.
168- (BOOL)isDOMPasteAllowed;
169- (void)setDOMPasteAllowed:(BOOL)DOMPasteAllowed;
170
171- (NSString *)_ftpDirectoryTemplatePath;
172- (void)_setFTPDirectoryTemplatePath:(NSString *)path;
173
174- (void)_setForceFTPDirectoryListings:(BOOL)force;
175- (BOOL)_forceFTPDirectoryListings;
176
177- (NSString *)_localStorageDatabasePath;
178- (void)_setLocalStorageDatabasePath:(NSString *)path;
179
180- (BOOL)acceleratedDrawingEnabled;
181- (void)setAcceleratedDrawingEnabled:(BOOL)enabled;
182
183- (BOOL)canvasUsesAcceleratedDrawing;
184- (void)setCanvasUsesAcceleratedDrawing:(BOOL)enabled;
185
186- (BOOL)acceleratedCompositingEnabled;
187- (void)setAcceleratedCompositingEnabled:(BOOL)enabled;
188
189- (BOOL)showDebugBorders;
190- (void)setShowDebugBorders:(BOOL)show;
191
192- (BOOL)showRepaintCounter;
193- (void)setShowRepaintCounter:(BOOL)show;
194
195- (BOOL)webAudioEnabled;
196- (void)setWebAudioEnabled:(BOOL)enabled;
197
198- (BOOL)webGLEnabled;
199- (void)setWebGLEnabled:(BOOL)enabled;
200
201- (BOOL)accelerated2dCanvasEnabled;
202- (void)setAccelerated2dCanvasEnabled:(BOOL)enabled;
203
204- (BOOL)paginateDuringLayoutEnabled;
205- (void)setPaginateDuringLayoutEnabled:(BOOL)flag;
206
207- (BOOL)memoryInfoEnabled;
208- (void)setMemoryInfoEnabled:(BOOL)enabled;
209
210- (BOOL)hyperlinkAuditingEnabled;
211- (void)setHyperlinkAuditingEnabled:(BOOL)enabled;
212
213// Other private methods
214- (void)_postPreferencesChangedNotification;
215- (void)_postPreferencesChangedAPINotification;
216+ (WebPreferences *)_getInstanceForIdentifier:(NSString *)identifier;
217+ (void)_setInstance:(WebPreferences *)instance forIdentifier:(NSString *)identifier;
218+ (void)_removeReferenceForIdentifier:(NSString *)identifier;
219- (NSTimeInterval)_backForwardCacheExpirationInterval;
220+ (CFStringEncoding)_systemCFStringEncoding;
221+ (void)_setInitialDefaultTextEncodingToSystemEncoding;
222+ (void)_setIBCreatorID:(NSString *)string;
223
224+ (void)setWebKitLinkTimeVersion:(int)version;
225
226// For WebView's use only.
227- (void)willAddToWebView;
228- (void)didRemoveFromWebView;
229
230// Full screen support is dependent on WebCore/WebKit being
231// compiled with ENABLE_FULLSCREEN_API.
232- (void)setFullScreenEnabled:(BOOL)flag;
233- (BOOL)fullScreenEnabled;
234
235- (void)setAsynchronousSpellCheckingEnabled:(BOOL)flag;
236- (BOOL)asynchronousSpellCheckingEnabled;
237
238- (void)setUsePreHTML5ParserQuirks:(BOOL)flag;
239- (BOOL)usePreHTML5ParserQuirks;
240
241- (BOOL)useQuickLookResourceCachingQuirks;
242
243- (void)setLoadsSiteIconsIgnoringImageLoadingPreference: (BOOL)flag;
244- (BOOL)loadsSiteIconsIgnoringImageLoadingPreference;
245
246@end
247