1 /* 2 * Copyright (C) 1999 Antti Koivisto (koivisto (at) kde.org) 3 * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Library General Public 7 * License as published by the Free Software Foundation; either 8 * version 2 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Library General Public License for more details. 14 * 15 * You should have received a copy of the GNU Library General Public License 16 * along with this library; see the file COPYING.LIB. If not, write to 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 18 * Boston, MA 02110-1301, USA. 19 * 20 */ 21 22 #include "config.h" 23 #include "StyleRareInheritedData.h" 24 25 #include "RenderStyle.h" 26 #include "RenderStyleConstants.h" 27 28 namespace WebCore { 29 30 StyleRareInheritedData::StyleRareInheritedData() 31 : textStrokeWidth(RenderStyle::initialTextStrokeWidth()) 32 #ifdef ANDROID_CSS_TAP_HIGHLIGHT_COLOR 33 , tapHighlightColor(RenderStyle::initialTapHighlightColor()) 34 #endif 35 , textShadow(0) 36 , textSecurity(RenderStyle::initialTextSecurity()) 37 , userModify(READ_ONLY) 38 , wordBreak(RenderStyle::initialWordBreak()) 39 , wordWrap(RenderStyle::initialWordWrap()) 40 , nbspMode(NBNORMAL) 41 , khtmlLineBreak(LBNORMAL) 42 , textSizeAdjust(RenderStyle::initialTextSizeAdjust()) 43 , resize(RenderStyle::initialResize()) 44 , userSelect(RenderStyle::initialUserSelect()) 45 , colorSpace(DeviceColorSpace) 46 { 47 } 48 49 StyleRareInheritedData::StyleRareInheritedData(const StyleRareInheritedData& o) 50 : RefCounted<StyleRareInheritedData>() 51 , textStrokeColor(o.textStrokeColor) 52 , textStrokeWidth(o.textStrokeWidth) 53 , textFillColor(o.textFillColor) 54 #ifdef ANDROID_CSS_TAP_HIGHLIGHT_COLOR 55 , tapHighlightColor(o.tapHighlightColor) 56 #endif 57 , textShadow(o.textShadow ? new ShadowData(*o.textShadow) : 0) 58 , highlight(o.highlight) 59 , textSecurity(o.textSecurity) 60 , userModify(o.userModify) 61 , wordBreak(o.wordBreak) 62 , wordWrap(o.wordWrap) 63 , nbspMode(o.nbspMode) 64 , khtmlLineBreak(o.khtmlLineBreak) 65 , textSizeAdjust(o.textSizeAdjust) 66 , resize(o.resize) 67 , userSelect(o.userSelect) 68 , colorSpace(o.colorSpace) 69 { 70 } 71 72 StyleRareInheritedData::~StyleRareInheritedData() 73 { 74 delete textShadow; 75 } 76 77 bool StyleRareInheritedData::operator==(const StyleRareInheritedData& o) const 78 { 79 return textStrokeColor == o.textStrokeColor 80 && textStrokeWidth == o.textStrokeWidth 81 && textFillColor == o.textFillColor 82 && shadowDataEquivalent(o) 83 && highlight == o.highlight 84 && textSecurity == o.textSecurity 85 && userModify == o.userModify 86 && wordBreak == o.wordBreak 87 && wordWrap == o.wordWrap 88 && nbspMode == o.nbspMode 89 && khtmlLineBreak == o.khtmlLineBreak 90 && textSizeAdjust == o.textSizeAdjust 91 #ifdef ANDROID_CSS_TAP_HIGHLIGHT_COLOR 92 && tapHighlightColor == o.tapHighlightColor 93 #endif 94 && resize == o.resize 95 && userSelect == o.userSelect 96 && colorSpace == o.colorSpace; 97 } 98 99 bool StyleRareInheritedData::shadowDataEquivalent(const StyleRareInheritedData& o) const 100 { 101 if ((!textShadow && o.textShadow) || (textShadow && !o.textShadow)) 102 return false; 103 if (textShadow && o.textShadow && (*textShadow != *o.textShadow)) 104 return false; 105 return true; 106 } 107 108 } // namespace WebCore 109
