| /* |
| * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org) |
| * Copyright (C) 2004, 2005, 2006, 2007, 2008 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 "StyleRareNonInheritedData.h" |
| |
| #include "CSSStyleSelector.h" |
| #include "ContentData.h" |
| #include "RenderCounter.h" |
| #include "RenderStyle.h" |
| #include "StyleImage.h" |
| |
| namespace WebCore { |
| |
| StyleRareNonInheritedData::StyleRareNonInheritedData() |
| : lineClamp(RenderStyle::initialLineClamp()) |
| , opacity(RenderStyle::initialOpacity()) |
| , m_content(0) |
| , m_counterDirectives(0) |
| , userDrag(RenderStyle::initialUserDrag()) |
| , textOverflow(RenderStyle::initialTextOverflow()) |
| , marginTopCollapse(MCOLLAPSE) |
| , marginBottomCollapse(MCOLLAPSE) |
| , matchNearestMailBlockquoteColor(RenderStyle::initialMatchNearestMailBlockquoteColor()) |
| , m_appearance(RenderStyle::initialAppearance()) |
| , m_borderFit(RenderStyle::initialBorderFit()) |
| #if USE(ACCELERATED_COMPOSITING) |
| , m_runningAcceleratedAnimation(false) |
| #endif |
| , m_boxShadow(0) |
| , m_animations(0) |
| , m_transitions(0) |
| , m_mask(FillLayer(MaskFillLayer)) |
| , m_transformStyle3D(RenderStyle::initialTransformStyle3D()) |
| , m_backfaceVisibility(RenderStyle::initialBackfaceVisibility()) |
| , m_perspective(RenderStyle::initialPerspective()) |
| , m_perspectiveOriginX(RenderStyle::initialPerspectiveOriginX()) |
| , m_perspectiveOriginY(RenderStyle::initialPerspectiveOriginY()) |
| #if ENABLE(XBL) |
| , bindingURI(0) |
| #endif |
| { |
| } |
| |
| StyleRareNonInheritedData::StyleRareNonInheritedData(const StyleRareNonInheritedData& o) |
| : RefCounted<StyleRareNonInheritedData>() |
| , lineClamp(o.lineClamp) |
| , opacity(o.opacity) |
| , flexibleBox(o.flexibleBox) |
| , marquee(o.marquee) |
| , m_multiCol(o.m_multiCol) |
| , m_transform(o.m_transform) |
| , m_content(0) |
| , m_counterDirectives(0) |
| , userDrag(o.userDrag) |
| , textOverflow(o.textOverflow) |
| , marginTopCollapse(o.marginTopCollapse) |
| , marginBottomCollapse(o.marginBottomCollapse) |
| , matchNearestMailBlockquoteColor(o.matchNearestMailBlockquoteColor) |
| , m_appearance(o.m_appearance) |
| , m_borderFit(o.m_borderFit) |
| #if USE(ACCELERATED_COMPOSITING) |
| , m_runningAcceleratedAnimation(o.m_runningAcceleratedAnimation) |
| #endif |
| , m_boxShadow(o.m_boxShadow ? new ShadowData(*o.m_boxShadow) : 0) |
| , m_boxReflect(o.m_boxReflect) |
| , m_animations(o.m_animations ? new AnimationList(*o.m_animations) : 0) |
| , m_transitions(o.m_transitions ? new AnimationList(*o.m_transitions) : 0) |
| , m_mask(o.m_mask) |
| , m_maskBoxImage(o.m_maskBoxImage) |
| , m_transformStyle3D(o.m_transformStyle3D) |
| , m_backfaceVisibility(o.m_backfaceVisibility) |
| , m_perspective(o.m_perspective) |
| , m_perspectiveOriginX(o.m_perspectiveOriginX) |
| , m_perspectiveOriginY(o.m_perspectiveOriginY) |
| #if ENABLE(XBL) |
| , bindingURI(o.bindingURI ? o.bindingURI->copy() : 0) |
| #endif |
| { |
| } |
| |
| StyleRareNonInheritedData::~StyleRareNonInheritedData() |
| { |
| } |
| |
| #if ENABLE(XBL) |
| bool StyleRareNonInheritedData::bindingsEquivalent(const StyleRareNonInheritedData& o) const |
| { |
| if (this == &o) return true; |
| if (!bindingURI && o.bindingURI || bindingURI && !o.bindingURI) |
| return false; |
| if (bindingURI && o.bindingURI && (*bindingURI != *o.bindingURI)) |
| return false; |
| return true; |
| } |
| #endif |
| |
| bool StyleRareNonInheritedData::operator==(const StyleRareNonInheritedData& o) const |
| { |
| return lineClamp == o.lineClamp |
| #if ENABLE(DASHBOARD_SUPPORT) |
| && m_dashboardRegions == o.m_dashboardRegions |
| #endif |
| && opacity == o.opacity |
| && flexibleBox == o.flexibleBox |
| && marquee == o.marquee |
| && m_multiCol == o.m_multiCol |
| && m_transform == o.m_transform |
| && contentDataEquivalent(o) |
| && m_counterDirectives == o.m_counterDirectives |
| && userDrag == o.userDrag |
| && textOverflow == o.textOverflow |
| && marginTopCollapse == o.marginTopCollapse |
| && marginBottomCollapse == o.marginBottomCollapse |
| && matchNearestMailBlockquoteColor == o.matchNearestMailBlockquoteColor |
| && m_appearance == o.m_appearance |
| && m_borderFit == o.m_borderFit |
| #if USE(ACCELERATED_COMPOSITING) |
| && !m_runningAcceleratedAnimation && !o.m_runningAcceleratedAnimation |
| #endif |
| && shadowDataEquivalent(o) |
| && reflectionDataEquivalent(o) |
| && animationDataEquivalent(o) |
| && transitionDataEquivalent(o) |
| && m_mask == o.m_mask |
| && m_maskBoxImage == o.m_maskBoxImage |
| #if ENABLE(XBL) |
| && bindingsEquivalent(o) |
| #endif |
| && (m_transformStyle3D == o.m_transformStyle3D) |
| && (m_backfaceVisibility == o.m_backfaceVisibility) |
| && (m_perspective == o.m_perspective) |
| && (m_perspectiveOriginX == o.m_perspectiveOriginX) |
| && (m_perspectiveOriginY == o.m_perspectiveOriginY) |
| ; |
| } |
| |
| bool StyleRareNonInheritedData::contentDataEquivalent(const StyleRareNonInheritedData& o) const |
| { |
| ContentData* c1 = m_content.get(); |
| ContentData* c2 = o.m_content.get(); |
| |
| while (c1 && c2) { |
| if (!c1->dataEquivalent(*c2)) |
| return false; |
| c1 = c1->next(); |
| c2 = c2->next(); |
| } |
| |
| return !c1 && !c2; |
| } |
| |
| bool StyleRareNonInheritedData::shadowDataEquivalent(const StyleRareNonInheritedData& o) const |
| { |
| if ((!m_boxShadow && o.m_boxShadow) || (m_boxShadow && !o.m_boxShadow)) |
| return false; |
| if (m_boxShadow && o.m_boxShadow && (*m_boxShadow != *o.m_boxShadow)) |
| return false; |
| return true; |
| } |
| |
| bool StyleRareNonInheritedData::reflectionDataEquivalent(const StyleRareNonInheritedData& o) const |
| { |
| if (m_boxReflect != o.m_boxReflect) { |
| if (!m_boxReflect || !o.m_boxReflect) |
| return false; |
| return *m_boxReflect == *o.m_boxReflect; |
| } |
| return true; |
| |
| } |
| |
| bool StyleRareNonInheritedData::animationDataEquivalent(const StyleRareNonInheritedData& o) const |
| { |
| if ((!m_animations && o.m_animations) || (m_animations && !o.m_animations)) |
| return false; |
| if (m_animations && o.m_animations && (*m_animations != *o.m_animations)) |
| return false; |
| return true; |
| } |
| |
| bool StyleRareNonInheritedData::transitionDataEquivalent(const StyleRareNonInheritedData& o) const |
| { |
| if ((!m_transitions && o.m_transitions) || (m_transitions && !o.m_transitions)) |
| return false; |
| if (m_transitions && o.m_transitions && (*m_transitions != *o.m_transitions)) |
| return false; |
| return true; |
| } |
| |
| } // namespace WebCore |
