1 /* 2 * Copyright (C) 2010, 2011 Apple 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 INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef WebPreferences_h 27 #define WebPreferences_h 28 29 #include "APIObject.h" 30 #include "FontSmoothingLevel.h" 31 #include "WebPreferencesStore.h" 32 #include <wtf/HashSet.h> 33 #include <wtf/PassRefPtr.h> 34 #include <wtf/RefPtr.h> 35 36 #define DECLARE_PREFERENCE_GETTER_AND_SETTERS(KeyUpper, KeyLower, TypeName, Type, DefaultValue) \ 37 void set##KeyUpper(const Type& value); \ 38 Type KeyLower() const; 39 40 namespace WebKit { 41 42 class WebPageGroup; 43 44 class WebPreferences : public APIObject { 45 public: 46 static const Type APIType = TypePreferences; 47 48 static PassRefPtr<WebPreferences> create() 49 { 50 return adoptRef(new WebPreferences); 51 } 52 static PassRefPtr<WebPreferences> create(const String& identifier) 53 { 54 return adoptRef(new WebPreferences(identifier)); 55 } 56 57 virtual ~WebPreferences(); 58 59 void addPageGroup(WebPageGroup*); 60 void removePageGroup(WebPageGroup*); 61 62 const WebPreferencesStore& store() const { return m_store; } 63 64 #define DECLARE_PREFERENCE_GETTER_AND_SETTERS(KeyUpper, KeyLower, TypeName, Type, DefaultValue) \ 65 void set##KeyUpper(const Type& value); \ 66 Type KeyLower() const; \ 67 68 FOR_EACH_WEBKIT_PREFERENCE(DECLARE_PREFERENCE_GETTER_AND_SETTERS) 69 70 #undef DECLARE_PREFERENCE_GETTER_AND_SETTERS 71 72 private: 73 WebPreferences(); 74 WebPreferences(const String& identifier); 75 76 void platformInitializeStore(); 77 78 virtual Type type() const { return APIType; } 79 80 void update(); 81 82 void updateStringValueForKey(const String& key, const String& value); 83 void updateBoolValueForKey(const String& key, bool value); 84 void updateUInt32ValueForKey(const String& key, uint32_t value); 85 void updateDoubleValueForKey(const String& key, double value); 86 void platformUpdateStringValueForKey(const String& key, const String& value); 87 void platformUpdateBoolValueForKey(const String& key, bool value); 88 void platformUpdateUInt32ValueForKey(const String& key, uint32_t value); 89 void platformUpdateDoubleValueForKey(const String& key, double value); 90 91 HashSet<WebPageGroup*> m_pageGroups; 92 WebPreferencesStore m_store; 93 String m_identifier; 94 }; 95 96 } // namespace WebKit 97 98 #endif // WebPreferences_h 99
