1 /* 2 * Copyright (C) 2003, 2006, 2007, 2008, 2009, 2011, 2012 Apple Inc. All rights reserved. 3 * (C) 2006 Graham Dennis (graham.dennis (at) 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 "bindings/core/v8/V8CacheOptions.h" 31 #include "core/SettingsMacros.h" 32 #include "core/css/PointerProperties.h" 33 #include "core/editing/EditingBehaviorTypes.h" 34 #include "core/frame/SettingsDelegate.h" 35 #include "platform/Timer.h" 36 #include "platform/fonts/GenericFontFamilySettings.h" 37 #include "platform/geometry/IntSize.h" 38 #include "platform/weborigin/KURL.h" 39 #include "wtf/HashSet.h" 40 #include "wtf/RefCounted.h" 41 42 namespace blink { 43 44 class Settings { 45 WTF_MAKE_NONCOPYABLE(Settings); WTF_MAKE_FAST_ALLOCATED; 46 public: 47 static PassOwnPtr<Settings> create(); 48 49 GenericFontFamilySettings& genericFontFamilySettings() { return m_genericFontFamilySettings; } 50 void notifyGenericFontFamilyChange() { invalidate(SettingsDelegate::FontFamilyChange); } 51 52 void setTextAutosizingEnabled(bool); 53 bool textAutosizingEnabled() const { return m_textAutosizingEnabled; } 54 55 // Only set by Layout Tests, and only used if textAutosizingEnabled() returns true. 56 void setTextAutosizingWindowSizeOverride(const IntSize&); 57 const IntSize& textAutosizingWindowSizeOverride() const { return m_textAutosizingWindowSizeOverride; } 58 59 SETTINGS_GETTERS_AND_SETTERS 60 61 // FIXME: This does not belong here. 62 static void setMockScrollbarsEnabled(bool flag); 63 static bool mockScrollbarsEnabled(); 64 65 // FIXME: naming_utilities.py isn't smart enough to handle OpenGL yet. 66 // It could handle "GL", but that seems a bit overly broad. 67 void setOpenGLMultisamplingEnabled(bool flag); 68 bool openGLMultisamplingEnabled() { return m_openGLMultisamplingEnabled; } 69 70 void setDelegate(SettingsDelegate*); 71 72 private: 73 Settings(); 74 75 void invalidate(SettingsDelegate::ChangeType); 76 77 SettingsDelegate* m_delegate; 78 79 GenericFontFamilySettings m_genericFontFamilySettings; 80 bool m_openGLMultisamplingEnabled : 1; 81 IntSize m_textAutosizingWindowSizeOverride; 82 bool m_textAutosizingEnabled : 1; 83 84 SETTINGS_MEMBER_VARIABLES 85 }; 86 87 } // namespace blink 88 89 #endif // Settings_h 90
