1 /* 2 * Copyright (C) 1999 Antti Koivisto (koivisto (at) kde.org) 3 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 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 "CursorList.h" 26 #include "QuotesData.h" 27 #include "RenderStyle.h" 28 #include "RenderStyleConstants.h" 29 #include "ShadowData.h" 30 31 namespace WebCore { 32 33 StyleRareInheritedData::StyleRareInheritedData() 34 : textStrokeWidth(RenderStyle::initialTextStrokeWidth()) 35 #ifdef ANDROID_CSS_RING 36 , ringFillColor(RenderStyle::initialRingFillColor()) 37 , ringInnerWidth(RenderStyle::initialRingInnerWidth()) 38 , ringOuterWidth(RenderStyle::initialRingOuterWidth()) 39 , ringOutset(RenderStyle::initialRingOutset()) 40 , ringPressedInnerColor(RenderStyle::initialRingPressedInnerColor()) 41 , ringPressedOuterColor(RenderStyle::initialRingPressedOuterColor()) 42 , ringRadius(RenderStyle::initialRingRadius()) 43 , ringSelectedInnerColor(RenderStyle::initialRingSelectedInnerColor()) 44 , ringSelectedOuterColor(RenderStyle::initialRingSelectedOuterColor()) 45 #endif 46 #ifdef ANDROID_CSS_TAP_HIGHLIGHT_COLOR 47 , tapHighlightColor(RenderStyle::initialTapHighlightColor()) 48 #endif 49 , textShadow(0) 50 , indent(RenderStyle::initialTextIndent()) 51 , m_effectiveZoom(RenderStyle::initialZoom()) 52 , widows(RenderStyle::initialWidows()) 53 , orphans(RenderStyle::initialOrphans()) 54 , textSecurity(RenderStyle::initialTextSecurity()) 55 , userModify(READ_ONLY) 56 , wordBreak(RenderStyle::initialWordBreak()) 57 , wordWrap(RenderStyle::initialWordWrap()) 58 , nbspMode(NBNORMAL) 59 , khtmlLineBreak(LBNORMAL) 60 , textSizeAdjust(RenderStyle::initialTextSizeAdjust()) 61 , resize(RenderStyle::initialResize()) 62 , userSelect(RenderStyle::initialUserSelect()) 63 , colorSpace(ColorSpaceDeviceRGB) 64 , speak(SpeakNormal) 65 , hyphens(HyphensManual) 66 , textEmphasisFill(TextEmphasisFillFilled) 67 , textEmphasisMark(TextEmphasisMarkNone) 68 , textEmphasisPosition(TextEmphasisPositionOver) 69 , m_lineBoxContain(RenderStyle::initialLineBoxContain()) 70 , hyphenationLimitBefore(-1) 71 , hyphenationLimitAfter(-1) 72 { 73 } 74 75 StyleRareInheritedData::StyleRareInheritedData(const StyleRareInheritedData& o) 76 : RefCounted<StyleRareInheritedData>() 77 , textStrokeColor(o.textStrokeColor) 78 , textStrokeWidth(o.textStrokeWidth) 79 , textFillColor(o.textFillColor) 80 , textEmphasisColor(o.textEmphasisColor) 81 #ifdef ANDROID_CSS_RING 82 , ringFillColor(o.ringFillColor) 83 , ringInnerWidth(o.ringInnerWidth) 84 , ringOuterWidth(o.ringOuterWidth) 85 , ringOutset(o.ringOutset) 86 , ringPressedInnerColor(o.ringPressedInnerColor) 87 , ringPressedOuterColor(o.ringPressedOuterColor) 88 , ringRadius(o.ringRadius) 89 , ringSelectedInnerColor(o.ringSelectedInnerColor) 90 , ringSelectedOuterColor(o.ringSelectedOuterColor) 91 #endif 92 #ifdef ANDROID_CSS_TAP_HIGHLIGHT_COLOR 93 , tapHighlightColor(o.tapHighlightColor) 94 #endif 95 , textShadow(o.textShadow ? new ShadowData(*o.textShadow) : 0) 96 , highlight(o.highlight) 97 , cursorData(o.cursorData) 98 , indent(o.indent) 99 , m_effectiveZoom(o.m_effectiveZoom) 100 , widows(o.widows) 101 , orphans(o.orphans) 102 , textSecurity(o.textSecurity) 103 , userModify(o.userModify) 104 , wordBreak(o.wordBreak) 105 , wordWrap(o.wordWrap) 106 , nbspMode(o.nbspMode) 107 , khtmlLineBreak(o.khtmlLineBreak) 108 , textSizeAdjust(o.textSizeAdjust) 109 , resize(o.resize) 110 , userSelect(o.userSelect) 111 , colorSpace(o.colorSpace) 112 , speak(o.speak) 113 , hyphens(o.hyphens) 114 , textEmphasisFill(o.textEmphasisFill) 115 , textEmphasisMark(o.textEmphasisMark) 116 , textEmphasisPosition(o.textEmphasisPosition) 117 , m_lineBoxContain(o.m_lineBoxContain) 118 , hyphenationString(o.hyphenationString) 119 , hyphenationLimitBefore(o.hyphenationLimitBefore) 120 , hyphenationLimitAfter(o.hyphenationLimitAfter) 121 , locale(o.locale) 122 , textEmphasisCustomMark(o.textEmphasisCustomMark) 123 { 124 } 125 126 StyleRareInheritedData::~StyleRareInheritedData() 127 { 128 delete textShadow; 129 } 130 131 static bool cursorDataEquivalent(const CursorList* c1, const CursorList* c2) 132 { 133 if (c1 == c2) 134 return true; 135 if ((!c1 && c2) || (c1 && !c2)) 136 return false; 137 return (*c1 == *c2); 138 } 139 140 bool StyleRareInheritedData::operator==(const StyleRareInheritedData& o) const 141 { 142 return textStrokeColor == o.textStrokeColor 143 && textStrokeWidth == o.textStrokeWidth 144 && textFillColor == o.textFillColor 145 && textEmphasisColor == o.textEmphasisColor 146 && shadowDataEquivalent(o) 147 && highlight == o.highlight 148 && cursorDataEquivalent(cursorData.get(), o.cursorData.get()) 149 && indent == o.indent 150 && m_effectiveZoom == o.m_effectiveZoom 151 && widows == o.widows 152 && orphans == o.orphans 153 && textSecurity == o.textSecurity 154 && userModify == o.userModify 155 && wordBreak == o.wordBreak 156 && wordWrap == o.wordWrap 157 && nbspMode == o.nbspMode 158 && khtmlLineBreak == o.khtmlLineBreak 159 && textSizeAdjust == o.textSizeAdjust 160 #ifdef ANDROID_CSS_RING 161 && ringFillColor == o.ringFillColor 162 && ringInnerWidth == o.ringInnerWidth 163 && ringOuterWidth == o.ringOuterWidth 164 && ringOutset == o.ringOutset 165 && ringPressedInnerColor == o.ringPressedInnerColor 166 && ringPressedOuterColor == o.ringPressedOuterColor 167 && ringRadius == o.ringRadius 168 && ringSelectedInnerColor == o.ringSelectedInnerColor 169 && ringSelectedOuterColor == o.ringSelectedOuterColor 170 #endif 171 #ifdef ANDROID_CSS_TAP_HIGHLIGHT_COLOR 172 && tapHighlightColor == o.tapHighlightColor 173 #endif 174 && resize == o.resize 175 && userSelect == o.userSelect 176 && colorSpace == o.colorSpace 177 && speak == o.speak 178 && hyphens == o.hyphens 179 && hyphenationLimitBefore == o.hyphenationLimitBefore 180 && hyphenationLimitAfter == o.hyphenationLimitAfter 181 && textEmphasisFill == o.textEmphasisFill 182 && textEmphasisMark == o.textEmphasisMark 183 && textEmphasisPosition == o.textEmphasisPosition 184 && m_lineBoxContain == o.m_lineBoxContain 185 && hyphenationString == o.hyphenationString 186 && locale == o.locale 187 && textEmphasisCustomMark == o.textEmphasisCustomMark 188 && *quotes == *o.quotes; 189 } 190 191 bool StyleRareInheritedData::shadowDataEquivalent(const StyleRareInheritedData& o) const 192 { 193 if ((!textShadow && o.textShadow) || (textShadow && !o.textShadow)) 194 return false; 195 if (textShadow && o.textShadow && (*textShadow != *o.textShadow)) 196 return false; 197 return true; 198 } 199 200 } // namespace WebCore 201
