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Diffstat (limited to 'Source/WebCore/rendering/style/StyleRareInheritedData.cpp')
| -rw-r--r-- | Source/WebCore/rendering/style/StyleRareInheritedData.cpp | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/Source/WebCore/rendering/style/StyleRareInheritedData.cpp b/Source/WebCore/rendering/style/StyleRareInheritedData.cpp new file mode 100644 index 0000000..6138df2 --- /dev/null +++ b/Source/WebCore/rendering/style/StyleRareInheritedData.cpp @@ -0,0 +1,187 @@ +/* + * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org) + * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public License + * along with this library; see the file COPYING.LIB. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + * + */ + +#include "config.h" +#include "StyleRareInheritedData.h" + +#include "RenderStyle.h" +#include "RenderStyleConstants.h" + +namespace WebCore { + +StyleRareInheritedData::StyleRareInheritedData() + : textStrokeWidth(RenderStyle::initialTextStrokeWidth()) +#ifdef ANDROID_CSS_RING + , ringFillColor(RenderStyle::initialRingFillColor()) + , ringInnerWidth(RenderStyle::initialRingInnerWidth()) + , ringOuterWidth(RenderStyle::initialRingOuterWidth()) + , ringOutset(RenderStyle::initialRingOutset()) + , ringPressedInnerColor(RenderStyle::initialRingPressedInnerColor()) + , ringPressedOuterColor(RenderStyle::initialRingPressedOuterColor()) + , ringRadius(RenderStyle::initialRingRadius()) + , ringSelectedInnerColor(RenderStyle::initialRingSelectedInnerColor()) + , ringSelectedOuterColor(RenderStyle::initialRingSelectedOuterColor()) +#endif +#ifdef ANDROID_CSS_TAP_HIGHLIGHT_COLOR + , tapHighlightColor(RenderStyle::initialTapHighlightColor()) +#endif + , textShadow(0) + , indent(RenderStyle::initialTextIndent()) + , m_effectiveZoom(RenderStyle::initialZoom()) + , widows(RenderStyle::initialWidows()) + , orphans(RenderStyle::initialOrphans()) + , textSecurity(RenderStyle::initialTextSecurity()) + , userModify(READ_ONLY) + , wordBreak(RenderStyle::initialWordBreak()) + , wordWrap(RenderStyle::initialWordWrap()) + , nbspMode(NBNORMAL) + , khtmlLineBreak(LBNORMAL) + , textSizeAdjust(RenderStyle::initialTextSizeAdjust()) + , resize(RenderStyle::initialResize()) + , userSelect(RenderStyle::initialUserSelect()) + , colorSpace(ColorSpaceDeviceRGB) + , speak(SpeakNormal) + , hyphens(HyphensManual) + , textEmphasisFill(TextEmphasisFillFilled) + , textEmphasisMark(TextEmphasisMarkNone) + , textEmphasisPosition(TextEmphasisPositionOver) +{ +} + +StyleRareInheritedData::StyleRareInheritedData(const StyleRareInheritedData& o) + : RefCounted<StyleRareInheritedData>() + , textStrokeColor(o.textStrokeColor) + , textStrokeWidth(o.textStrokeWidth) + , textFillColor(o.textFillColor) + , textEmphasisColor(o.textEmphasisColor) +#ifdef ANDROID_CSS_RING + , ringFillColor(o.ringFillColor) + , ringInnerWidth(o.ringInnerWidth) + , ringOuterWidth(o.ringOuterWidth) + , ringOutset(o.ringOutset) + , ringPressedInnerColor(o.ringPressedInnerColor) + , ringPressedOuterColor(o.ringPressedOuterColor) + , ringRadius(o.ringRadius) + , ringSelectedInnerColor(o.ringSelectedInnerColor) + , ringSelectedOuterColor(o.ringSelectedOuterColor) +#endif +#ifdef ANDROID_CSS_TAP_HIGHLIGHT_COLOR + , tapHighlightColor(o.tapHighlightColor) +#endif + , textShadow(o.textShadow ? new ShadowData(*o.textShadow) : 0) + , highlight(o.highlight) + , cursorData(o.cursorData) + , indent(o.indent) + , m_effectiveZoom(o.m_effectiveZoom) + , widows(o.widows) + , orphans(o.orphans) + , textSecurity(o.textSecurity) + , userModify(o.userModify) + , wordBreak(o.wordBreak) + , wordWrap(o.wordWrap) + , nbspMode(o.nbspMode) + , khtmlLineBreak(o.khtmlLineBreak) + , textSizeAdjust(o.textSizeAdjust) + , resize(o.resize) + , userSelect(o.userSelect) + , colorSpace(o.colorSpace) + , speak(o.speak) + , hyphens(o.hyphens) + , textEmphasisFill(o.textEmphasisFill) + , textEmphasisMark(o.textEmphasisMark) + , textEmphasisPosition(o.textEmphasisPosition) + , hyphenationString(o.hyphenationString) + , hyphenationLocale(o.hyphenationLocale) + , textEmphasisCustomMark(o.textEmphasisCustomMark) +{ +} + +StyleRareInheritedData::~StyleRareInheritedData() +{ + delete textShadow; +} + +static bool cursorDataEquivalent(const CursorList* c1, const CursorList* c2) +{ + if (c1 == c2) + return true; + if ((!c1 && c2) || (c1 && !c2)) + return false; + return (*c1 == *c2); +} + +bool StyleRareInheritedData::operator==(const StyleRareInheritedData& o) const +{ + return textStrokeColor == o.textStrokeColor + && textStrokeWidth == o.textStrokeWidth + && textFillColor == o.textFillColor + && textEmphasisColor == o.textEmphasisColor + && shadowDataEquivalent(o) + && highlight == o.highlight + && cursorDataEquivalent(cursorData.get(), o.cursorData.get()) + && indent == o.indent + && m_effectiveZoom == o.m_effectiveZoom + && widows == o.widows + && orphans == o.orphans + && textSecurity == o.textSecurity + && userModify == o.userModify + && wordBreak == o.wordBreak + && wordWrap == o.wordWrap + && nbspMode == o.nbspMode + && khtmlLineBreak == o.khtmlLineBreak + && textSizeAdjust == o.textSizeAdjust +#ifdef ANDROID_CSS_RING + && ringFillColor == o.ringFillColor + && ringInnerWidth == o.ringInnerWidth + && ringOuterWidth == o.ringOuterWidth + && ringOutset == o.ringOutset + && ringPressedInnerColor == o.ringPressedInnerColor + && ringPressedOuterColor == o.ringPressedOuterColor + && ringRadius == o.ringRadius + && ringSelectedInnerColor == o.ringSelectedInnerColor + && ringSelectedOuterColor == o.ringSelectedOuterColor +#endif +#ifdef ANDROID_CSS_TAP_HIGHLIGHT_COLOR + && tapHighlightColor == o.tapHighlightColor +#endif + && resize == o.resize + && userSelect == o.userSelect + && colorSpace == o.colorSpace + && speak == o.speak + && hyphens == o.hyphens + && textEmphasisFill == o.textEmphasisFill + && textEmphasisMark == o.textEmphasisMark + && textEmphasisPosition == o.textEmphasisPosition + && hyphenationString == o.hyphenationString + && hyphenationLocale == o.hyphenationLocale + && textEmphasisCustomMark == o.textEmphasisCustomMark; +} + +bool StyleRareInheritedData::shadowDataEquivalent(const StyleRareInheritedData& o) const +{ + if ((!textShadow && o.textShadow) || (textShadow && !o.textShadow)) + return false; + if (textShadow && o.textShadow && (*textShadow != *o.textShadow)) + return false; + return true; +} + +} // namespace WebCore |