bool StyleRareInheritedData::operator==(const StyleRareInheritedData& o) const
{
return m_textStrokeColor == o.m_textStrokeColor
&& textStrokeWidth == o.textStrokeWidth
&& m_textFillColor == o.m_textFillColor
&& m_textEmphasisColor == o.m_textEmphasisColor
&& m_visitedLinkTextStrokeColor == o.m_visitedLinkTextStrokeColor
&& m_visitedLinkTextFillColor == o.m_visitedLinkTextFillColor
&& m_visitedLinkTextEmphasisColor == o.m_visitedLinkTextEmphasisColor
&& tapHighlightColor == o.tapHighlightColor
&& shadowDataEquivalent(o)
&& highlight == o.highlight
&& dataEquivalent(cursorData.get(), o.cursorData.get())
&& indent == o.indent
&& m_effectiveZoom == o.m_effectiveZoom
&& widows == o.widows
&& orphans == o.orphans
&& m_textStrokeColorIsCurrentColor == o.m_textStrokeColorIsCurrentColor
&& m_textFillColorIsCurrentColor == o.m_textFillColorIsCurrentColor
&& m_textEmphasisColorIsCurrentColor == o.m_textEmphasisColorIsCurrentColor
&& m_visitedLinkTextStrokeColorIsCurrentColor == o.m_visitedLinkTextStrokeColorIsCurrentColor
&& m_visitedLinkTextFillColorIsCurrentColor == o.m_visitedLinkTextFillColorIsCurrentColor
&& m_visitedLinkTextEmphasisColorIsCurrentColor == o.m_visitedLinkTextEmphasisColorIsCurrentColor
&& textSecurity == o.textSecurity
&& userModify == o.userModify
&& wordBreak == o.wordBreak
&& overflowWrap == o.overflowWrap
&& lineBreak == o.lineBreak
&& userSelect == o.userSelect
&& speak == o.speak
&& hyphens == o.hyphens
&& hyphenationLimitBefore == o.hyphenationLimitBefore
&& hyphenationLimitAfter == o.hyphenationLimitAfter
&& hyphenationLimitLines == o.hyphenationLimitLines
&& textEmphasisFill == o.textEmphasisFill
&& textEmphasisMark == o.textEmphasisMark
&& textEmphasisPosition == o.textEmphasisPosition
&& m_textAlignLast == o.m_textAlignLast
&& m_textJustify == o.m_textJustify
&& m_textOrientation == o.m_textOrientation
&& m_textCombine == o.m_textCombine
&& m_textIndentLine == o.m_textIndentLine
&& m_textIndentType == o.m_textIndentType
&& m_subtreeWillChangeContents == o.m_subtreeWillChangeContents
&& m_selfOrAncestorHasDirAutoAttribute == o.m_selfOrAncestorHasDirAutoAttribute
&& m_respectImageOrientation == o.m_respectImageOrientation
&& m_snapHeightPosition == o.m_snapHeightPosition
&& hyphenationString == o.hyphenationString
&& m_snapHeightUnit == o.m_snapHeightUnit
&& textEmphasisCustomMark == o.textEmphasisCustomMark
&& quotesDataEquivalent(o)
&& m_tabSize == o.m_tabSize
&& m_imageRendering == o.m_imageRendering
&& m_textUnderlinePosition == o.m_textUnderlinePosition
&& m_rubyPosition == o.m_rubyPosition
&& dataEquivalent(listStyleImage.get(), o.listStyleImage.get())
&& dataEquivalent(appliedTextDecorations, o.appliedTextDecorations)
&& dataEquivalent(variables, o.variables)
&& m_textSizeAdjust == o.m_textSizeAdjust;
}
bool StyleRareInheritedData::operator==(const StyleRareInheritedData& o) const
{
return m_textStrokeColor == o.m_textStrokeColor
&& textStrokeWidth == o.textStrokeWidth
&& m_textFillColor == o.m_textFillColor
&& m_textEmphasisColor == o.m_textEmphasisColor
&& m_visitedLinkTextStrokeColor == o.m_visitedLinkTextStrokeColor
&& m_visitedLinkTextFillColor == o.m_visitedLinkTextFillColor
&& m_visitedLinkTextEmphasisColor == o.m_visitedLinkTextEmphasisColor
&& tapHighlightColor == o.tapHighlightColor
&& shadowDataEquivalent(o)
&& highlight == o.highlight
&& dataEquivalent(cursorData.get(), o.cursorData.get())
&& indent == o.indent
&& m_effectiveZoom == o.m_effectiveZoom
&& widows == o.widows
&& orphans == o.orphans
&& m_hasAutoWidows == o.m_hasAutoWidows
&& m_hasAutoOrphans == o.m_hasAutoOrphans
&& m_textStrokeColorIsCurrentColor == o.m_textStrokeColorIsCurrentColor
&& m_textFillColorIsCurrentColor == o.m_textFillColorIsCurrentColor
&& m_textEmphasisColorIsCurrentColor == o.m_textEmphasisColorIsCurrentColor
&& m_visitedLinkTextStrokeColorIsCurrentColor == o.m_visitedLinkTextStrokeColorIsCurrentColor
&& m_visitedLinkTextFillColorIsCurrentColor == o.m_visitedLinkTextFillColorIsCurrentColor
&& m_visitedLinkTextEmphasisColorIsCurrentColor == o.m_visitedLinkTextEmphasisColorIsCurrentColor
&& textSecurity == o.textSecurity
&& userModify == o.userModify
&& wordBreak == o.wordBreak
&& overflowWrap == o.overflowWrap
&& lineBreak == o.lineBreak
&& resize == o.resize
&& userSelect == o.userSelect
&& speak == o.speak
&& hyphens == o.hyphens
&& hyphenationLimitBefore == o.hyphenationLimitBefore
&& hyphenationLimitAfter == o.hyphenationLimitAfter
&& hyphenationLimitLines == o.hyphenationLimitLines
&& textEmphasisFill == o.textEmphasisFill
&& textEmphasisMark == o.textEmphasisMark
&& textEmphasisPosition == o.textEmphasisPosition
&& m_touchActionDelay == o.m_touchActionDelay
&& m_textAlignLast == o.m_textAlignLast
&& m_textJustify == o.m_textJustify
&& m_textOrientation == o.m_textOrientation
&& m_textIndentLine == o.m_textIndentLine
&& m_textIndentType == o.m_textIndentType
&& m_lineBoxContain == o.m_lineBoxContain
&& hyphenationString == o.hyphenationString
&& locale == o.locale
&& textEmphasisCustomMark == o.textEmphasisCustomMark
&& quotesDataEquivalent(o)
&& m_tabSize == o.m_tabSize
&& m_imageRendering == o.m_imageRendering
&& m_textUnderlinePosition == o.m_textUnderlinePosition
&& m_rubyPosition == o.m_rubyPosition
&& dataEquivalent(listStyleImage.get(), o.listStyleImage.get())
&& dataEquivalent(appliedTextDecorations, o.appliedTextDecorations);
}
bool StyleMotionData::operator==(const StyleMotionData& o) const {
if (m_anchor != o.m_anchor || m_position != o.m_position ||
m_distance != o.m_distance || m_rotation != o.m_rotation)
return false;
return dataEquivalent(m_path, o.m_path);
}
bool StyleMotionData::operator==(const StyleMotionData& o) const
{
if (m_offset != o.m_offset || m_rotation != o.m_rotation)
return false;
return dataEquivalent(m_path, o.m_path);
}
bool NinePieceImageData::operator==(const NinePieceImageData& other) const
{
return dataEquivalent(image, other.image)
&& imageSlices == other.imageSlices
&& fill == other.fill
&& borderSlices == other.borderSlices
&& outset == other.outset
&& horizontalRule == other.horizontalRule
&& verticalRule == other.verticalRule;
}
bool StyleGeometryData::operator==(const StyleGeometryData& other) const
{
return x == other.x
&& y == other.y
&& r == other.r
&& rx == other.rx
&& ry == other.ry
&& cx == other.cx
&& cy == other.cy
&& dataEquivalent(d, other.d);
}
bool FillLayer::operator==(const FillLayer& o) const
{
// We do not check the "isSet" booleans for each property, since those are only used during initial construction
// to propagate patterns into layers. All layer comparisons happen after values have all been filled in anyway.
return dataEquivalent(m_image, o.m_image) && m_xPosition == o.m_xPosition && m_yPosition == o.m_yPosition
&& m_backgroundXOrigin == o.m_backgroundXOrigin && m_backgroundYOrigin == o.m_backgroundYOrigin
&& m_attachment == o.m_attachment && m_clip == o.m_clip && m_composite == o.m_composite
&& m_blendMode == o.m_blendMode && m_origin == o.m_origin && m_repeatX == o.m_repeatX
&& m_repeatY == o.m_repeatY && m_sizeType == o.m_sizeType && m_maskSourceType == o.m_maskSourceType
&& m_sizeLength == o.m_sizeLength && m_type == o.m_type
&& ((m_next && o.m_next) ? *m_next == *o.m_next : m_next == o.m_next);
}
bool StyleVariableData::operator==(const StyleVariableData& other) const
{
// It's technically possible for divergent roots to be value-equal,
// but unlikely. This equality operator is used for optimization purposes
// so it's OK to be occasionally wrong.
// TODO(shanestephens): Rename this to something that indicates it may not
// always return equality.
if (m_root != other.m_root)
return false;
if (m_data.size() != other.m_data.size())
return false;
for (const auto& iter : m_data) {
RefPtr<CSSVariableData> otherData = other.m_data.get(iter.key);
if (!dataEquivalent(iter.value, otherData))
return false;
}
return true;
}
bool AnimatablePath::equalTo(const AnimatableValue* value) const
{
return dataEquivalent(m_path.get(), toAnimatablePath(value)->path());
}
bool StyleRareNonInheritedData::clipPathDataEquivalent(const StyleRareNonInheritedData& o) const
{
return dataEquivalent(m_clipPath, o.m_clipPath);
}
bool StyleRareNonInheritedData::shapeOutsideDataEquivalent(const StyleRareNonInheritedData& o) const
{
return dataEquivalent(m_shapeOutside, o.m_shapeOutside);
}
bool StyleRareNonInheritedData::reflectionDataEquivalent(const StyleRareNonInheritedData& o) const
{
return dataEquivalent(m_boxReflect, o.m_boxReflect);
}
bool StyleRareNonInheritedData::shadowDataEquivalent(const StyleRareNonInheritedData& o) const
{
return dataEquivalent(m_boxShadow, o.m_boxShadow);
}
bool StyleRareNonInheritedData::counterDataEquivalent(const StyleRareNonInheritedData& o) const
{
return dataEquivalent(m_counterDirectives, o.m_counterDirectives);
}
bool StyleRareNonInheritedData::transitionDataEquivalent(const StyleRareNonInheritedData& o) const
{
return dataEquivalent(m_transitions, o.m_transitions);
}
bool StyleRareInheritedData::quotesDataEquivalent(const StyleRareInheritedData& o) const
{
return dataEquivalent(quotes, o.quotes);
}
bool StyleRareInheritedData::shadowDataEquivalent(const StyleRareInheritedData& o) const
{
return dataEquivalent(textShadow.get(), o.textShadow.get());
}
bool CSSPropertyEquality::propertiesEqual(CSSPropertyID prop, const RenderStyle& a, const RenderStyle& b)
{
switch (prop) {
case CSSPropertyBackgroundColor:
return a.backgroundColor().resolve(a.color()) == b.backgroundColor().resolve(b.color())
&& a.visitedLinkBackgroundColor().resolve(a.color()) == b.visitedLinkBackgroundColor().resolve(b.color());
case CSSPropertyBackgroundImage:
return fillLayersEqual<CSSPropertyBackgroundImage>(a.backgroundLayers(), b.backgroundLayers());
case CSSPropertyBackgroundPositionX:
return fillLayersEqual<CSSPropertyBackgroundPositionX>(a.backgroundLayers(), b.backgroundLayers());
case CSSPropertyBackgroundPositionY:
return fillLayersEqual<CSSPropertyBackgroundPositionY>(a.backgroundLayers(), b.backgroundLayers());
case CSSPropertyBackgroundSize:
return fillLayersEqual<CSSPropertyBackgroundSize>(a.backgroundLayers(), b.backgroundLayers());
case CSSPropertyBaselineShift:
return dataEquivalent(a.baselineShiftValue(), b.baselineShiftValue());
case CSSPropertyBorderBottomColor:
return a.borderBottomColor().resolve(a.color()) == b.borderBottomColor().resolve(b.color())
&& a.visitedLinkBorderBottomColor().resolve(a.color()) == b.visitedLinkBorderBottomColor().resolve(b.color());
case CSSPropertyBorderBottomLeftRadius:
return a.borderBottomLeftRadius() == b.borderBottomLeftRadius();
case CSSPropertyBorderBottomRightRadius:
return a.borderBottomRightRadius() == b.borderBottomRightRadius();
case CSSPropertyBorderBottomWidth:
return a.borderBottomWidth() == b.borderBottomWidth();
case CSSPropertyBorderImageOutset:
return a.borderImageOutset() == b.borderImageOutset();
case CSSPropertyBorderImageSlice:
return a.borderImageSlices() == b.borderImageSlices();
case CSSPropertyBorderImageSource:
return dataEquivalent(a.borderImageSource(), b.borderImageSource());
case CSSPropertyBorderImageWidth:
return a.borderImageWidth() == b.borderImageWidth();
case CSSPropertyBorderLeftColor:
return a.borderLeftColor().resolve(a.color()) == b.borderLeftColor().resolve(b.color())
&& a.visitedLinkBorderLeftColor().resolve(a.color()) == b.visitedLinkBorderLeftColor().resolve(b.color());
case CSSPropertyBorderLeftWidth:
return a.borderLeftWidth() == b.borderLeftWidth();
case CSSPropertyBorderRightColor:
return a.borderRightColor().resolve(a.color()) == b.borderRightColor().resolve(b.color())
&& a.visitedLinkBorderRightColor().resolve(a.color()) == b.visitedLinkBorderRightColor().resolve(b.color());
case CSSPropertyBorderRightWidth:
return a.borderRightWidth() == b.borderRightWidth();
case CSSPropertyBorderTopColor:
return a.borderTopColor().resolve(a.color()) == b.borderTopColor().resolve(b.color())
&& a.visitedLinkBorderTopColor().resolve(a.color()) == b.visitedLinkBorderTopColor().resolve(b.color());
case CSSPropertyBorderTopLeftRadius:
return a.borderTopLeftRadius() == b.borderTopLeftRadius();
case CSSPropertyBorderTopRightRadius:
return a.borderTopRightRadius() == b.borderTopRightRadius();
case CSSPropertyBorderTopWidth:
return a.borderTopWidth() == b.borderTopWidth();
case CSSPropertyBottom:
return a.bottom() == b.bottom();
case CSSPropertyBoxShadow:
return dataEquivalent(a.boxShadow(), b.boxShadow());
case CSSPropertyClip:
return a.clip() == b.clip();
case CSSPropertyColor:
return a.color() == b.color() && a.visitedLinkColor() == b.visitedLinkColor();
case CSSPropertyFill:
return a.fillPaintType() == b.fillPaintType()
&& (a.fillPaintType() != SVGPaint::SVG_PAINTTYPE_RGBCOLOR || a.fillPaintColor() == b.fillPaintColor());
case CSSPropertyFillOpacity:
return a.fillOpacity() == b.fillOpacity();
case CSSPropertyFlexBasis:
return a.flexBasis() == b.flexBasis();
case CSSPropertyFlexGrow:
return a.flexGrow() == b.flexGrow();
case CSSPropertyFlexShrink:
return a.flexShrink() == b.flexShrink();
case CSSPropertyFloodColor:
return a.floodColor() == b.floodColor();
case CSSPropertyFloodOpacity:
return a.floodOpacity() == b.floodOpacity();
case CSSPropertyFontSize:
// CSSPropertyFontSize: Must pass a specified size to setFontSize if Text Autosizing is enabled, but a computed size
// if text zoom is enabled (if neither is enabled it's irrelevant as they're probably the same).
// FIXME: Should we introduce an option to pass the computed font size here, allowing consumers to
// enable text zoom rather than Text Autosizing? See http://crbug.com/227545.
return a.specifiedFontSize() == b.specifiedFontSize();
case CSSPropertyFontWeight:
return a.fontWeight() == b.fontWeight();
case CSSPropertyHeight:
return a.height() == b.height();
case CSSPropertyLeft:
return a.left() == b.left();
case CSSPropertyLetterSpacing:
return a.letterSpacing() == b.letterSpacing();
case CSSPropertyLightingColor:
return a.lightingColor() == b.lightingColor();
case CSSPropertyLineHeight:
return a.specifiedLineHeight() == b.specifiedLineHeight();
case CSSPropertyListStyleImage:
return dataEquivalent(a.listStyleImage(), b.listStyleImage());
case CSSPropertyMarginBottom:
return a.marginBottom() == b.marginBottom();
case CSSPropertyMarginLeft:
return a.marginLeft() == b.marginLeft();
case CSSPropertyMarginRight:
return a.marginRight() == b.marginRight();
case CSSPropertyMarginTop:
return a.marginTop() == b.marginTop();
case CSSPropertyMaxHeight:
return a.maxHeight() == b.maxHeight();
case CSSPropertyMaxWidth:
return a.maxWidth() == b.maxWidth();
case CSSPropertyMinHeight:
return a.minHeight() == b.minHeight();
case CSSPropertyMinWidth:
return a.minWidth() == b.minWidth();
case CSSPropertyObjectPosition:
return a.objectPosition() == b.objectPosition();
case CSSPropertyOpacity:
return a.opacity() == b.opacity();
case CSSPropertyOrphans:
return a.orphans() == b.orphans();
case CSSPropertyOutlineColor:
return a.outlineColor().resolve(a.color()) == b.outlineColor().resolve(b.color())
&& a.visitedLinkOutlineColor().resolve(a.color()) == b.visitedLinkOutlineColor().resolve(b.color());
case CSSPropertyOutlineOffset:
return a.outlineOffset() == b.outlineOffset();
case CSSPropertyOutlineWidth:
return a.outlineWidth() == b.outlineWidth();
case CSSPropertyPaddingBottom:
return a.paddingBottom() == b.paddingBottom();
case CSSPropertyPaddingLeft:
return a.paddingLeft() == b.paddingLeft();
case CSSPropertyPaddingRight:
return a.paddingRight() == b.paddingRight();
case CSSPropertyPaddingTop:
return a.paddingTop() == b.paddingTop();
case CSSPropertyRight:
return a.right() == b.right();
case CSSPropertyShapeImageThreshold:
return a.shapeImageThreshold() == b.shapeImageThreshold();
case CSSPropertyShapeMargin:
return a.shapeMargin() == b.shapeMargin();
case CSSPropertyShapeOutside:
return dataEquivalent(a.shapeOutside(), b.shapeOutside());
case CSSPropertyStopColor:
return a.stopColor() == b.stopColor();
case CSSPropertyStopOpacity:
return a.stopOpacity() == b.stopOpacity();
case CSSPropertyStroke:
return a.strokePaintType() == b.strokePaintType()
&& (a.strokePaintType() != SVGPaint::SVG_PAINTTYPE_RGBCOLOR || a.strokePaintColor() == b.strokePaintColor());
case CSSPropertyStrokeDasharray:
return dataEquivalent(a.strokeDashArray(), b.strokeDashArray());
case CSSPropertyStrokeDashoffset:
return dataEquivalent(a.strokeDashOffset(), b.strokeDashOffset());
case CSSPropertyStrokeMiterlimit:
return a.strokeMiterLimit() == b.strokeMiterLimit();
case CSSPropertyStrokeOpacity:
return a.strokeOpacity() == b.strokeOpacity();
case CSSPropertyStrokeWidth:
return dataEquivalent(a.strokeWidth(), b.strokeWidth());
case CSSPropertyTextDecorationColor:
return a.textDecorationColor().resolve(a.color()) == b.textDecorationColor().resolve(b.color())
&& a.visitedLinkTextDecorationColor().resolve(a.color()) == b.visitedLinkTextDecorationColor().resolve(b.color());
case CSSPropertyTextIndent:
return a.textIndent() == b.textIndent();
case CSSPropertyTextShadow:
return dataEquivalent(a.textShadow(), b.textShadow());
case CSSPropertyTop:
return a.top() == b.top();
case CSSPropertyVisibility:
return a.visibility() == b.visibility();
case CSSPropertyWebkitBackgroundSize:
return fillLayersEqual<CSSPropertyWebkitBackgroundSize>(a.backgroundLayers(), b.backgroundLayers());
case CSSPropertyWebkitBorderHorizontalSpacing:
return a.horizontalBorderSpacing() == b.horizontalBorderSpacing();
case CSSPropertyWebkitBorderVerticalSpacing:
return a.verticalBorderSpacing() == b.verticalBorderSpacing();
case CSSPropertyWebkitBoxShadow:
return dataEquivalent(a.boxShadow(), b.boxShadow());
case CSSPropertyWebkitClipPath:
return dataEquivalent(a.clipPath(), b.clipPath());
case CSSPropertyWebkitColumnCount:
return a.columnCount() == b.columnCount();
case CSSPropertyWebkitColumnGap:
return a.columnGap() == b.columnGap();
case CSSPropertyWebkitColumnRuleColor:
return a.columnRuleColor().resolve(a.color()) == b.columnRuleColor().resolve(b.color())
&& a.visitedLinkColumnRuleColor().resolve(a.color()) == b.visitedLinkColumnRuleColor().resolve(b.color());
case CSSPropertyWebkitColumnRuleWidth:
return a.columnRuleWidth() == b.columnRuleWidth();
case CSSPropertyWebkitColumnWidth:
return a.columnWidth() == b.columnWidth();
case CSSPropertyWebkitFilter:
return a.filter() == b.filter();
case CSSPropertyWebkitMaskBoxImageOutset:
return a.maskBoxImageOutset() == b.maskBoxImageOutset();
case CSSPropertyWebkitMaskBoxImageSlice:
return a.maskBoxImageSlices() == b.maskBoxImageSlices();
case CSSPropertyWebkitMaskBoxImageSource:
return dataEquivalent(a.maskBoxImageSource(), b.maskBoxImageSource());
case CSSPropertyWebkitMaskBoxImageWidth:
return a.maskBoxImageWidth() == b.maskBoxImageWidth();
case CSSPropertyWebkitMaskImage:
return dataEquivalent(a.maskImage(), b.maskImage());
case CSSPropertyWebkitMaskPositionX:
return fillLayersEqual<CSSPropertyWebkitMaskPositionX>(a.maskLayers(), b.maskLayers());
case CSSPropertyWebkitMaskPositionY:
return fillLayersEqual<CSSPropertyWebkitMaskPositionY>(a.maskLayers(), b.maskLayers());
case CSSPropertyWebkitMaskSize:
return fillLayersEqual<CSSPropertyWebkitMaskSize>(a.maskLayers(), b.maskLayers());
case CSSPropertyPerspective:
return a.perspective() == b.perspective();
case CSSPropertyPerspectiveOrigin:
return a.perspectiveOriginX() == b.perspectiveOriginX() && a.perspectiveOriginY() == b.perspectiveOriginY();
case CSSPropertyWebkitPerspectiveOriginX:
return a.perspectiveOriginX() == b.perspectiveOriginX();
case CSSPropertyWebkitPerspectiveOriginY:
return a.perspectiveOriginY() == b.perspectiveOriginY();
case CSSPropertyWebkitTextStrokeColor:
return a.textStrokeColor().resolve(a.color()) == b.textStrokeColor().resolve(b.color())
&& a.visitedLinkTextStrokeColor().resolve(a.color()) == b.visitedLinkTextStrokeColor().resolve(b.color());
case CSSPropertyTransform:
return a.transform() == b.transform();
case CSSPropertyTransformOrigin:
return a.transformOriginX() == b.transformOriginX() && a.transformOriginY() == b.transformOriginY() && a.transformOriginZ() == b.transformOriginZ();
case CSSPropertyWebkitTransformOriginX:
return a.transformOriginX() == b.transformOriginX();
case CSSPropertyWebkitTransformOriginY:
return a.transformOriginY() == b.transformOriginY();
case CSSPropertyWebkitTransformOriginZ:
return a.transformOriginZ() == b.transformOriginZ();
case CSSPropertyWidows:
return a.widows() == b.widows();
case CSSPropertyWidth:
return a.width() == b.width();
case CSSPropertyWordSpacing:
return a.wordSpacing() == b.wordSpacing();
case CSSPropertyZIndex:
return a.zIndex() == b.zIndex();
case CSSPropertyZoom:
return a.zoom() == b.zoom();
default:
ASSERT_NOT_REACHED();
return true;
}
}