WebCore/Settings.h

   1 /*
   2  * Copyright (C) 2003, 2006, 2007, 2008 Apple Inc. All rights reserved.
   3  *           (C) 2006 Graham Dennis (graham.dennis@gmail.com)
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   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  *
  14  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  15  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  17  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  18  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  19  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  20  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  21  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  22  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  24  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  25  */
  26
  27 #ifndef Settings_h
  28 #define Settings_h
  29
  30 #include "AtomicString.h"
  31 #include "FontDescription.h"
  32 #include "KURL.h"
  33
  34 #include "Document.h"
  35
  36 namespace WebCore {
  37
  38     class Page;
  39
  40     enum EditableLinkBehavior {
  41         EditableLinkDefaultBehavior = 0,
  42         EditableLinkAlwaysLive,
  43         EditableLinkOnlyLiveWithShiftKey,
  44         EditableLinkLiveWhenNotFocused,
  45         EditableLinkNeverLive
  46     };
  47
  48     enum TextDirectionSubmenuInclusionBehavior {
  49         TextDirectionSubmenuNeverIncluded,
  50         TextDirectionSubmenuAutomaticallyIncluded,
  51         TextDirectionSubmenuAlwaysIncluded
  52     };
  53
  54     class Settings {
  55     public:
  56         Settings(Page*);
  57
  58         void setStandardFontFamily(const AtomicString&);
  59         const AtomicString& standardFontFamily() const { return m_standardFontFamily; }
  60
  61         void setFixedFontFamily(const AtomicString&);
  62         const AtomicString& fixedFontFamily() const { return m_fixedFontFamily; }
  63
  64         void setSerifFontFamily(const AtomicString&);
  65         const AtomicString& serifFontFamily() const { return m_serifFontFamily; }
  66
  67         void setSansSerifFontFamily(const AtomicString&);
  68         const AtomicString& sansSerifFontFamily() const { return m_sansSerifFontFamily; }
  69
  70         void setCursiveFontFamily(const AtomicString&);
  71         const AtomicString& cursiveFontFamily() const { return m_cursiveFontFamily; }
  72
  73         void setFantasyFontFamily(const AtomicString&);
  74         const AtomicString& fantasyFontFamily() const { return m_fantasyFontFamily; }
  75
  76         void setMinimumFontSize(int);
  77         int minimumFontSize() const { return m_minimumFontSize; }
  78
  79         void setMinimumLogicalFontSize(int);
  80         int minimumLogicalFontSize() const { return m_minimumLogicalFontSize; }
  81
  82         void setDefaultFontSize(int);
  83         int defaultFontSize() const { return m_defaultFontSize; }
  84
  85         void setDefaultFixedFontSize(int);
  86         int defaultFixedFontSize() const { return m_defaultFixedFontSize; }
  87
  88         void setLoadsImagesAutomatically(bool);
  89         bool loadsImagesAutomatically() const { return m_loadsImagesAutomatically; }
  90
  91         void setJavaScriptEnabled(bool);
  92         bool isJavaScriptEnabled() const { return m_isJavaScriptEnabled; }
  93
  94         void setJavaScriptCanOpenWindowsAutomatically(bool);
  95         bool JavaScriptCanOpenWindowsAutomatically() const { return m_javaScriptCanOpenWindowsAutomatically; }
  96
  97         void setJavaEnabled(bool);
  98         bool isJavaEnabled() const { return m_isJavaEnabled; }
  99
 100         void setPluginsEnabled(bool);
 101         bool arePluginsEnabled() const { return m_arePluginsEnabled; }
 102
 103         void setDatabasesEnabled(bool);
 104         bool databasesEnabled() const { return m_databasesEnabled; }
 105
 106         void setLocalStorageEnabled(bool);
 107         bool localStorageEnabled() const { return m_localStorageEnabled; }
 108
 109         void setPrivateBrowsingEnabled(bool);
 110         bool privateBrowsingEnabled() const { return m_privateBrowsingEnabled; }
 111
 112         void setDefaultTextEncodingName(const String&);
 113         const String& defaultTextEncodingName() const { return m_defaultTextEncodingName; }
 114
 115         void setUserStyleSheetLocation(const KURL&);
 116         const KURL& userStyleSheetLocation() const { return m_userStyleSheetLocation; }
 117
 118         void setShouldPrintBackgrounds(bool);
 119         bool shouldPrintBackgrounds() const { return m_shouldPrintBackgrounds; }
 120
 121         void setTextAreasAreResizable(bool);
 122         bool textAreasAreResizable() const { return m_textAreasAreResizable; }
 123
 124         void setEditableLinkBehavior(EditableLinkBehavior);
 125         EditableLinkBehavior editableLinkBehavior() const { return m_editableLinkBehavior; }
 126
 127         void setTextDirectionSubmenuInclusionBehavior(TextDirectionSubmenuInclusionBehavior);
 128         TextDirectionSubmenuInclusionBehavior textDirectionSubmenuInclusionBehavior() const { return m_textDirectionSubmenuInclusionBehavior; }
 129
 130 #if ENABLE(DASHBOARD_SUPPORT)
 131         void setUsesDashboardBackwardCompatibilityMode(bool);
 132         bool usesDashboardBackwardCompatibilityMode() const { return m_usesDashboardBackwardCompatibilityMode; }
 133 #endif
 134
 135         void setNeedsAdobeFrameReloadingQuirk(bool);
 136         bool needsAcrobatFrameReloadingQuirk() const { return m_needsAdobeFrameReloadingQuirk; }
 137
 138         void setNeedsKeyboardEventDisambiguationQuirks(bool);
 139         bool needsKeyboardEventDisambiguationQuirks() const { return m_needsKeyboardEventDisambiguationQuirks; }
 140
 141         void setDOMPasteAllowed(bool);
 142         bool isDOMPasteAllowed() const { return m_isDOMPasteAllowed; }
 143
 144         void setUsesPageCache(bool);
 145         bool usesPageCache() const { return m_usesPageCache; }
 146
 147         void setShrinksStandaloneImagesToFit(bool);
 148         bool shrinksStandaloneImagesToFit() const { return m_shrinksStandaloneImagesToFit; }
 149
 150         void setShowsURLsInToolTips(bool);
 151         bool showsURLsInToolTips() const { return m_showsURLsInToolTips; }
 152
 153         void setFTPDirectoryTemplatePath(const String&);
 154         const String& ftpDirectoryTemplatePath() const { return m_ftpDirectoryTemplatePath; }
 155
 156         void setForceFTPDirectoryListings(bool);
 157         bool forceFTPDirectoryListings() const { return m_forceFTPDirectoryListings; }
 158
 159         void setDeveloperExtrasEnabled(bool);
 160         bool developerExtrasEnabled() const { return m_developerExtrasEnabled; }
 161
 162         void setFlatFrameSetLayoutEnabled(bool);
 163         bool flatFrameSetLayoutEnabled() const { return m_flatFrameSetLayoutEnabled; }
 164
 165         void setStandalone(bool flag);
 166         bool standalone() const { return m_standalone; }
 167
 168         void setMaximumResourceDataLength(long long length);
 169         long long maximumResourceDataLength();
 170
 171         void setTelephoneNumberParsingEnabled(bool flag) { m_telephoneNumberParsingEnabled = flag; }
 172         bool telephoneNumberParsingEnabled() const { return m_telephoneNumberParsingEnabled; }
 173
 174         void setMinimumZoomFontSize(float size) { m_minimumZoomFontSize = size; }
 175         float minimumZoomFontSize() const { return m_minimumZoomFontSize; }
 176
 177         void setLayoutInterval(int t) { m_layoutInterval = t < cLayoutScheduleThreshold ? cLayoutScheduleThreshold : t; }
 178         int layoutInterval() const { return m_layoutInterval; }
 179
 180         void setMaxParseDuration(double maxParseDuration) { m_maxParseDuration = maxParseDuration; }
 181         double maxParseDuration() const { return m_maxParseDuration; }
 182
 183         void setAuthorAndUserStylesEnabled(bool);
 184         bool authorAndUserStylesEnabled() const { return m_authorAndUserStylesEnabled; }
 185
 186         void setFontRenderingMode(FontRenderingMode mode);
 187         FontRenderingMode fontRenderingMode() const;
 188
 189         void setNeedsSiteSpecificQuirks(bool);
 190         bool needsSiteSpecificQuirks() const { return m_needsSiteSpecificQuirks; }
 191
 192         void setWebArchiveDebugModeEnabled(bool);
 193         bool webArchiveDebugModeEnabled() const { return m_webArchiveDebugModeEnabled; }
 194
 195         void setLocalStorageDatabasePath(const String&);
 196         const String& localStorageDatabasePath() const { return m_localStorageDatabasePath; }
 197
 198         void disableRangeMutationForOldAppleMail(bool);
 199         bool rangeMutationDisabledForOldAppleMail() const { return m_rangeMutationDisabledForOldAppleMail; }
 200
 201         void setApplicationChromeMode(bool);
 202         bool inApplicationChromeMode() const { return m_inApplicationChromeMode; }
 203
 204         void setOfflineWebApplicationCacheEnabled(bool);
 205         bool offlineWebApplicationCacheEnabled() const { return m_offlineWebApplicationCacheEnabled; }
 206
 207         void setShouldPaintCustomScrollbars(bool);
 208         bool shouldPaintCustomScrollbars() const { return m_shouldPaintCustomScrollbars; }
 209
 210         void setZoomsTextOnly(bool);
 211         bool zoomsTextOnly() const { return m_zoomsTextOnly; }
 212
 213         void setEnforceCSSMIMETypeInStrictMode(bool);
 214         bool enforceCSSMIMETypeInStrictMode() { return m_enforceCSSMIMETypeInStrictMode; }
 215
 216         void setMaximumDecodedImageSize(size_t size) { m_maximumDecodedImageSize = size; }
 217         size_t maximumDecodedImageSize() const { return m_maximumDecodedImageSize; }
 218
 219 #if USE(SAFARI_THEME)
 220         // Windows debugging pref (global) for switching between the Aqua look and a native windows look.
 221         static void setShouldPaintNativeControls(bool);
 222         static bool shouldPaintNativeControls() { return gShouldPaintNativeControls; }
 223 #endif
 224
 225     private:
 226         Page* m_page;
 227
 228         String m_defaultTextEncodingName;
 229         String m_ftpDirectoryTemplatePath;
 230         String m_localStorageDatabasePath;
 231         KURL m_userStyleSheetLocation;
 232         AtomicString m_standardFontFamily;
 233         AtomicString m_fixedFontFamily;
 234         AtomicString m_serifFontFamily;
 235         AtomicString m_sansSerifFontFamily;
 236         AtomicString m_cursiveFontFamily;
 237         AtomicString m_fantasyFontFamily;
 238         EditableLinkBehavior m_editableLinkBehavior;
 239         TextDirectionSubmenuInclusionBehavior m_textDirectionSubmenuInclusionBehavior;
 240         int m_minimumFontSize;
 241         int m_minimumLogicalFontSize;
 242         int m_defaultFontSize;
 243         int m_defaultFixedFontSize;
 244         bool m_isJavaEnabled : 1;
 245         bool m_loadsImagesAutomatically : 1;
 246         bool m_privateBrowsingEnabled : 1;
 247         bool m_arePluginsEnabled : 1;
 248         bool m_databasesEnabled : 1;
 249         bool m_localStorageEnabled : 1;
 250         bool m_isJavaScriptEnabled : 1;
 251         bool m_javaScriptCanOpenWindowsAutomatically : 1;
 252         bool m_shouldPrintBackgrounds : 1;
 253         bool m_textAreasAreResizable : 1;
 254 #if ENABLE(DASHBOARD_SUPPORT)
 255         bool m_usesDashboardBackwardCompatibilityMode : 1;
 256 #endif
 257         bool m_needsAdobeFrameReloadingQuirk : 1;
 258         bool m_needsKeyboardEventDisambiguationQuirks : 1;
 259         bool m_isDOMPasteAllowed : 1;
 260         bool m_shrinksStandaloneImagesToFit : 1;
 261         bool m_usesPageCache: 1;
 262         bool m_showsURLsInToolTips : 1;
 263         bool m_forceFTPDirectoryListings : 1;
 264         bool m_developerExtrasEnabled : 1;
 265         bool m_authorAndUserStylesEnabled : 1;
 266         bool m_needsSiteSpecificQuirks : 1;
 267         unsigned m_fontRenderingMode : 1;
 268         bool m_flatFrameSetLayoutEnabled : 1;
 269         bool m_standalone : 1;
 270         bool m_telephoneNumberParsingEnabled : 1;
 271         bool m_webArchiveDebugModeEnabled : 1;
 272         bool m_inApplicationChromeMode : 1;
 273         bool m_offlineWebApplicationCacheEnabled : 1;
 274         bool m_rangeMutationDisabledForOldAppleMail : 1;
 275         bool m_shouldPaintCustomScrollbars : 1;
 276         bool m_zoomsTextOnly : 1;
 277         bool m_enforceCSSMIMETypeInStrictMode : 1;
 278         size_t m_maximumDecodedImageSize;
 279         long long m_maximumResourceDataLength;
 280         float m_minimumZoomFontSize;
 281         int m_layoutInterval;
 282         double m_maxParseDuration;
 283
 284 #if USE(SAFARI_THEME)
 285         static bool gShouldPaintNativeControls;
 286 #endif
 287     };
 288
 289 } // namespace WebCore
 290
 291 #endif // Settings_h