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/*
* Copyright (C) 2007 Alexey Proskuryakov <ap@nypop.com>.
* Copyright (C) 2008-2020 Apple Inc. All rights reserved.
* Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
* Copyright (C) 2009 Jeff Schiller <codedread@gmail.com>
* Copyright (C) Research In Motion Limited 2010. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "ApplePayButtonSystemImage.h"
#include "CSSCalcValue.h"
#include "CSSFontFamily.h"
#include "CSSPrimitiveValue.h"
#include "CSSToLengthConversionData.h"
#include "CSSValueKeywords.h"
#include "GraphicsTypes.h"
#include "Length.h"
#include "LineClampValue.h"
#include "RenderStyleConstants.h"
#include "SVGRenderStyleDefs.h"
#include "ScrollTypes.h"
#include "TextFlags.h"
#include "ThemeTypes.h"
#include "TouchAction.h"
#include "UnicodeBidi.h"
#include "WritingMode.h"
#include <wtf/MathExtras.h>
#include <wtf/OptionSet.h>
namespace WebCore {
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(short i)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_NUMBER);
m_value.num = static_cast<double>(i);
}
template<> inline CSSPrimitiveValue::operator short() const
{
if (primitiveType() == CSSUnitType::CSS_NUMBER || primitiveType() == CSSUnitType::CSS_INTEGER)
return clampTo<short>(m_value.num);
ASSERT_NOT_REACHED();
return 0;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(unsigned short i)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_NUMBER);
m_value.num = static_cast<double>(i);
}
template<> inline CSSPrimitiveValue::operator unsigned short() const
{
if (primitiveType() == CSSUnitType::CSS_NUMBER || primitiveType() == CSSUnitType::CSS_INTEGER)
return value<unsigned short>();
ASSERT_NOT_REACHED();
return 0;
}
template<> inline CSSPrimitiveValue::operator int() const
{
if (primitiveType() == CSSUnitType::CSS_NUMBER || primitiveType() == CSSUnitType::CSS_INTEGER)
return value<int>();
ASSERT_NOT_REACHED();
return 0;
}
template<> inline CSSPrimitiveValue::operator unsigned() const
{
if (primitiveType() == CSSUnitType::CSS_NUMBER || primitiveType() == CSSUnitType::CSS_INTEGER)
return value<unsigned>();
ASSERT_NOT_REACHED();
return 0;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(float i)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_NUMBER);
m_value.num = static_cast<double>(i);
}
template<> inline CSSPrimitiveValue::operator float() const
{
if (primitiveType() == CSSUnitType::CSS_NUMBER || primitiveType() == CSSUnitType::CSS_INTEGER)
return value<float>();
ASSERT_NOT_REACHED();
return 0.0f;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(LineClampValue i)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(i.isPercentage() ? CSSUnitType::CSS_PERCENTAGE : CSSUnitType::CSS_INTEGER);
m_value.num = static_cast<double>(i.value());
}
template<> inline CSSPrimitiveValue::operator LineClampValue() const
{
if (primitiveType() == CSSUnitType::CSS_INTEGER)
return LineClampValue(value<int>(), LineClamp::LineCount);
if (primitiveType() == CSSUnitType::CSS_PERCENTAGE)
return LineClampValue(value<int>(), LineClamp::Percentage);
ASSERT_NOT_REACHED();
return LineClampValue();
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ReflectionDirection direction)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (direction) {
case ReflectionDirection::Above:
m_value.valueID = CSSValueAbove;
break;
case ReflectionDirection::Below:
m_value.valueID = CSSValueBelow;
break;
case ReflectionDirection::Left:
m_value.valueID = CSSValueLeft;
break;
case ReflectionDirection::Right:
m_value.valueID = CSSValueRight;
}
}
template<> inline CSSPrimitiveValue::operator ReflectionDirection() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAbove:
return ReflectionDirection::Above;
case CSSValueBelow:
return ReflectionDirection::Below;
case CSSValueLeft:
return ReflectionDirection::Left;
case CSSValueRight:
return ReflectionDirection::Right;
default:
break;
}
ASSERT_NOT_REACHED();
return ReflectionDirection::Below;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ColumnFill columnFill)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (columnFill) {
case ColumnFill::Auto:
m_value.valueID = CSSValueAuto;
break;
case ColumnFill::Balance:
m_value.valueID = CSSValueBalance;
break;
}
}
template<> inline CSSPrimitiveValue::operator ColumnFill() const
{
if (primitiveUnitType() == CSSUnitType::CSS_VALUE_ID) {
if (m_value.valueID == CSSValueBalance)
return ColumnFill::Balance;
if (m_value.valueID == CSSValueAuto)
return ColumnFill::Auto;
}
ASSERT_NOT_REACHED();
return ColumnFill::Balance;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ColumnSpan columnSpan)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (columnSpan) {
case ColumnSpan::All:
m_value.valueID = CSSValueAll;
break;
case ColumnSpan::None:
m_value.valueID = CSSValueNone;
break;
}
}
template<> inline CSSPrimitiveValue::operator ColumnSpan() const
{
// Map 1 to none for compatibility reasons.
if ((primitiveUnitType() == CSSUnitType::CSS_NUMBER || primitiveUnitType() == CSSUnitType::CSS_INTEGER) && m_value.num == 1)
return ColumnSpan::None;
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAll:
return ColumnSpan::All;
case CSSValueNone:
return ColumnSpan::None;
default:
break;
}
ASSERT_NOT_REACHED();
return ColumnSpan::None;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(PrintColorAdjust value)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (value) {
case PrintColorAdjust::Exact:
m_value.valueID = CSSValueExact;
break;
case PrintColorAdjust::Economy:
m_value.valueID = CSSValueEconomy;
break;
}
}
template<> inline CSSPrimitiveValue::operator PrintColorAdjust() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueEconomy:
return PrintColorAdjust::Economy;
case CSSValueExact:
return PrintColorAdjust::Exact;
default:
break;
}
ASSERT_NOT_REACHED();
return PrintColorAdjust::Economy;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(BorderStyle e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case BorderStyle::None:
m_value.valueID = CSSValueNone;
break;
case BorderStyle::Hidden:
m_value.valueID = CSSValueHidden;
break;
case BorderStyle::Inset:
m_value.valueID = CSSValueInset;
break;
case BorderStyle::Groove:
m_value.valueID = CSSValueGroove;
break;
case BorderStyle::Ridge:
m_value.valueID = CSSValueRidge;
break;
case BorderStyle::Outset:
m_value.valueID = CSSValueOutset;
break;
case BorderStyle::Dotted:
m_value.valueID = CSSValueDotted;
break;
case BorderStyle::Dashed:
m_value.valueID = CSSValueDashed;
break;
case BorderStyle::Solid:
m_value.valueID = CSSValueSolid;
break;
case BorderStyle::Double:
m_value.valueID = CSSValueDouble;
break;
}
}
template<> inline CSSPrimitiveValue::operator BorderStyle() const
{
ASSERT(isValueID());
if (m_value.valueID == CSSValueAuto) // Valid for CSS outline-style
return BorderStyle::Dotted;
return static_cast<BorderStyle>(m_value.valueID - CSSValueNone);
}
template<> inline CSSPrimitiveValue::operator OutlineIsAuto() const
{
ASSERT(isValueID());
if (m_value.valueID == CSSValueAuto)
return OutlineIsAuto::On;
return OutlineIsAuto::Off;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(CompositeOperator e, CSSPropertyID propertyID)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
if (propertyID == CSSPropertyMaskComposite) {
switch (e) {
case CompositeOperator::SourceOver:
m_value.valueID = CSSValueAdd;
break;
case CompositeOperator::SourceIn:
m_value.valueID = CSSValueIntersect;
break;
case CompositeOperator::SourceOut:
m_value.valueID = CSSValueSubtract;
break;
case CompositeOperator::XOR:
m_value.valueID = CSSValueExclude;
break;
default:
ASSERT_NOT_REACHED();
break;
}
return;
}
switch (e) {
case CompositeOperator::Clear:
m_value.valueID = CSSValueClear;
break;
case CompositeOperator::Copy:
m_value.valueID = CSSValueCopy;
break;
case CompositeOperator::SourceOver:
m_value.valueID = CSSValueSourceOver;
break;
case CompositeOperator::SourceIn:
m_value.valueID = CSSValueSourceIn;
break;
case CompositeOperator::SourceOut:
m_value.valueID = CSSValueSourceOut;
break;
case CompositeOperator::SourceAtop:
m_value.valueID = CSSValueSourceAtop;
break;
case CompositeOperator::DestinationOver:
m_value.valueID = CSSValueDestinationOver;
break;
case CompositeOperator::DestinationIn:
m_value.valueID = CSSValueDestinationIn;
break;
case CompositeOperator::DestinationOut:
m_value.valueID = CSSValueDestinationOut;
break;
case CompositeOperator::DestinationAtop:
m_value.valueID = CSSValueDestinationAtop;
break;
case CompositeOperator::XOR:
m_value.valueID = CSSValueXor;
break;
case CompositeOperator::PlusDarker:
m_value.valueID = CSSValuePlusDarker;
break;
case CompositeOperator::PlusLighter:
m_value.valueID = CSSValuePlusLighter;
break;
case CompositeOperator::Difference:
ASSERT_NOT_REACHED();
break;
}
}
template<> inline CSSPrimitiveValue::operator CompositeOperator() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueClear:
return CompositeOperator::Clear;
case CSSValueCopy:
return CompositeOperator::Copy;
case CSSValueSourceOver:
case CSSValueAdd:
return CompositeOperator::SourceOver;
case CSSValueSourceIn:
case CSSValueIntersect:
return CompositeOperator::SourceIn;
case CSSValueSourceOut:
case CSSValueSubtract:
return CompositeOperator::SourceOut;
case CSSValueSourceAtop:
return CompositeOperator::SourceAtop;
case CSSValueDestinationOver:
return CompositeOperator::DestinationOver;
case CSSValueDestinationIn:
return CompositeOperator::DestinationIn;
case CSSValueDestinationOut:
return CompositeOperator::DestinationOut;
case CSSValueDestinationAtop:
return CompositeOperator::DestinationAtop;
case CSSValueXor:
case CSSValueExclude:
return CompositeOperator::XOR;
case CSSValuePlusDarker:
return CompositeOperator::PlusDarker;
case CSSValuePlusLighter:
return CompositeOperator::PlusLighter;
default:
break;
}
ASSERT_NOT_REACHED();
return CompositeOperator::Clear;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ControlPart e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case NoControlPart:
m_value.valueID = CSSValueNone;
break;
case AutoPart:
m_value.valueID = CSSValueAuto;
break;
case CheckboxPart:
m_value.valueID = CSSValueCheckbox;
break;
case RadioPart:
m_value.valueID = CSSValueRadio;
break;
case PushButtonPart:
m_value.valueID = CSSValuePushButton;
break;
case SquareButtonPart:
m_value.valueID = CSSValueSquareButton;
break;
case ButtonPart:
m_value.valueID = CSSValueButton;
break;
case DefaultButtonPart:
m_value.valueID = CSSValueDefaultButton;
break;
case ListboxPart:
m_value.valueID = CSSValueListbox;
break;
case MenulistPart:
m_value.valueID = CSSValueMenulist;
break;
case MenulistButtonPart:
m_value.valueID = CSSValueMenulistButton;
break;
case MeterPart:
m_value.valueID = CSSValueMeter;
break;
case ProgressBarPart:
m_value.valueID = CSSValueProgressBar;
break;
case SliderHorizontalPart:
m_value.valueID = CSSValueSliderHorizontal;
break;
case SliderVerticalPart:
m_value.valueID = CSSValueSliderVertical;
break;
case SearchFieldPart:
m_value.valueID = CSSValueSearchfield;
break;
case TextFieldPart:
m_value.valueID = CSSValueTextfield;
break;
case TextAreaPart:
m_value.valueID = CSSValueTextarea;
break;
#if ENABLE(ATTACHMENT_ELEMENT)
case AttachmentPart:
m_value.valueID = CSSValueAttachment;
break;
case BorderlessAttachmentPart:
m_value.valueID = CSSValueBorderlessAttachment;
break;
#endif
#if ENABLE(APPLE_PAY)
case ApplePayButtonPart:
m_value.valueID = CSSValueApplePayButton;
break;
#endif
case CapsLockIndicatorPart:
#if ENABLE(INPUT_TYPE_COLOR)
case ColorWellPart:
#endif
#if ENABLE(SERVICE_CONTROLS)
case ImageControlsButtonPart:
#endif
case InnerSpinButtonPart:
#if ENABLE(DATALIST_ELEMENT)
case ListButtonPart:
#endif
case SearchFieldDecorationPart:
case SearchFieldResultsDecorationPart:
case SearchFieldResultsButtonPart:
case SearchFieldCancelButtonPart:
case SliderThumbHorizontalPart:
case SliderThumbVerticalPart:
ASSERT_NOT_REACHED();
m_value.valueID = CSSValueNone;
break;
}
}
template<> inline CSSPrimitiveValue::operator ControlPart() const
{
ASSERT(isValueID());
if (m_value.valueID == CSSValueNone)
return NoControlPart;
if (m_value.valueID == CSSValueAuto)
return AutoPart;
return ControlPart(m_value.valueID - CSSValueCheckbox + CheckboxPart);
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(BackfaceVisibility e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case BackfaceVisibility::Visible:
m_value.valueID = CSSValueVisible;
break;
case BackfaceVisibility::Hidden:
m_value.valueID = CSSValueHidden;
break;
}
}
template<> inline CSSPrimitiveValue::operator BackfaceVisibility() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueVisible:
return BackfaceVisibility::Visible;
case CSSValueHidden:
return BackfaceVisibility::Hidden;
default:
break;
}
ASSERT_NOT_REACHED();
return BackfaceVisibility::Hidden;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(FillAttachment e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case FillAttachment::ScrollBackground:
m_value.valueID = CSSValueScroll;
break;
case FillAttachment::LocalBackground:
m_value.valueID = CSSValueLocal;
break;
case FillAttachment::FixedBackground:
m_value.valueID = CSSValueFixed;
break;
}
}
template<> inline CSSPrimitiveValue::operator FillAttachment() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueScroll:
return FillAttachment::ScrollBackground;
case CSSValueLocal:
return FillAttachment::LocalBackground;
case CSSValueFixed:
return FillAttachment::FixedBackground;
default:
break;
}
ASSERT_NOT_REACHED();
return FillAttachment::ScrollBackground;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(FillBox e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case FillBox::Border:
m_value.valueID = CSSValueBorderBox;
break;
case FillBox::Padding:
m_value.valueID = CSSValuePaddingBox;
break;
case FillBox::Content:
m_value.valueID = CSSValueContentBox;
break;
case FillBox::Text:
m_value.valueID = CSSValueText;
break;
case FillBox::NoClip:
m_value.valueID = CSSValueNoClip;
break;
}
}
template<> inline CSSPrimitiveValue::operator FillBox() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueBorder:
case CSSValueBorderBox:
return FillBox::Border;
case CSSValuePadding:
case CSSValuePaddingBox:
return FillBox::Padding;
case CSSValueContent:
case CSSValueContentBox:
return FillBox::Content;
case CSSValueText:
case CSSValueWebkitText:
return FillBox::Text;
case CSSValueNoClip:
return FillBox::NoClip;
default:
break;
}
ASSERT_NOT_REACHED();
return FillBox::Border;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(FillRepeat e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case FillRepeat::Repeat:
m_value.valueID = CSSValueRepeat;
break;
case FillRepeat::NoRepeat:
m_value.valueID = CSSValueNoRepeat;
break;
case FillRepeat::Round:
m_value.valueID = CSSValueRound;
break;
case FillRepeat::Space:
m_value.valueID = CSSValueSpace;
break;
}
}
template<> inline CSSPrimitiveValue::operator FillRepeat() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueRepeat:
return FillRepeat::Repeat;
case CSSValueNoRepeat:
return FillRepeat::NoRepeat;
case CSSValueRound:
return FillRepeat::Round;
case CSSValueSpace:
return FillRepeat::Space;
default:
break;
}
ASSERT_NOT_REACHED();
return FillRepeat::Repeat;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(BoxPack e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case BoxPack::Start:
m_value.valueID = CSSValueStart;
break;
case BoxPack::Center:
m_value.valueID = CSSValueCenter;
break;
case BoxPack::End:
m_value.valueID = CSSValueEnd;
break;
case BoxPack::Justify:
m_value.valueID = CSSValueJustify;
break;
}
}
template<> inline CSSPrimitiveValue::operator BoxPack() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueStart:
return BoxPack::Start;
case CSSValueEnd:
return BoxPack::End;
case CSSValueCenter:
return BoxPack::Center;
case CSSValueJustify:
return BoxPack::Justify;
default:
break;
}
ASSERT_NOT_REACHED();
return BoxPack::Justify;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(BoxAlignment e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case BoxAlignment::Stretch:
m_value.valueID = CSSValueStretch;
break;
case BoxAlignment::Start:
m_value.valueID = CSSValueStart;
break;
case BoxAlignment::Center:
m_value.valueID = CSSValueCenter;
break;
case BoxAlignment::End:
m_value.valueID = CSSValueEnd;
break;
case BoxAlignment::Baseline:
m_value.valueID = CSSValueBaseline;
break;
}
}
template<> inline CSSPrimitiveValue::operator BoxAlignment() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueStretch:
return BoxAlignment::Stretch;
case CSSValueStart:
return BoxAlignment::Start;
case CSSValueEnd:
return BoxAlignment::End;
case CSSValueCenter:
return BoxAlignment::Center;
case CSSValueBaseline:
return BoxAlignment::Baseline;
default:
break;
}
ASSERT_NOT_REACHED();
return BoxAlignment::Stretch;
}
#if ENABLE(CSS_BOX_DECORATION_BREAK)
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(BoxDecorationBreak e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case BoxDecorationBreak::Slice:
m_value.valueID = CSSValueSlice;
break;
case BoxDecorationBreak::Clone:
m_value.valueID = CSSValueClone;
break;
}
}
template<> inline CSSPrimitiveValue::operator BoxDecorationBreak() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueSlice:
return BoxDecorationBreak::Slice;
case CSSValueClone:
return BoxDecorationBreak::Clone;
default:
break;
}
ASSERT_NOT_REACHED();
return BoxDecorationBreak::Slice;
}
#endif
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(Edge e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case Edge::Top:
m_value.valueID = CSSValueTop;
break;
case Edge::Right:
m_value.valueID = CSSValueRight;
break;
case Edge::Bottom:
m_value.valueID = CSSValueBottom;
break;
case Edge::Left:
m_value.valueID = CSSValueLeft;
break;
}
}
template<> inline CSSPrimitiveValue::operator Edge() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueTop:
return Edge::Top;
case CSSValueRight:
return Edge::Right;
case CSSValueBottom:
return Edge::Bottom;
case CSSValueLeft:
return Edge::Left;
default:
break;
}
ASSERT_NOT_REACHED();
return Edge::Top;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(BoxSizing e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case BoxSizing::BorderBox:
m_value.valueID = CSSValueBorderBox;
break;
case BoxSizing::ContentBox:
m_value.valueID = CSSValueContentBox;
break;
}
}
template<> inline CSSPrimitiveValue::operator BoxSizing() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueBorderBox:
return BoxSizing::BorderBox;
case CSSValueContentBox:
return BoxSizing::ContentBox;
default:
break;
}
ASSERT_NOT_REACHED();
return BoxSizing::BorderBox;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(BoxDirection e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case BoxDirection::Normal:
m_value.valueID = CSSValueNormal;
break;
case BoxDirection::Reverse:
m_value.valueID = CSSValueReverse;
break;
}
}
template<> inline CSSPrimitiveValue::operator BoxDirection() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNormal:
return BoxDirection::Normal;
case CSSValueReverse:
return BoxDirection::Reverse;
default:
break;
}
ASSERT_NOT_REACHED();
return BoxDirection::Normal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(BoxLines e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case BoxLines::Single:
m_value.valueID = CSSValueSingle;
break;
case BoxLines::Multiple:
m_value.valueID = CSSValueMultiple;
break;
}
}
template<> inline CSSPrimitiveValue::operator BoxLines() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueSingle:
return BoxLines::Single;
case CSSValueMultiple:
return BoxLines::Multiple;
default:
break;
}
ASSERT_NOT_REACHED();
return BoxLines::Single;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(BoxOrient e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case BoxOrient::Horizontal:
m_value.valueID = CSSValueHorizontal;
break;
case BoxOrient::Vertical:
m_value.valueID = CSSValueVertical;
break;
}
}
template<> inline CSSPrimitiveValue::operator BoxOrient() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueHorizontal:
case CSSValueInlineAxis:
return BoxOrient::Horizontal;
case CSSValueVertical:
case CSSValueBlockAxis:
return BoxOrient::Vertical;
default:
break;
}
ASSERT_NOT_REACHED();
return BoxOrient::Horizontal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(CaptionSide e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case CaptionSide::Left:
m_value.valueID = CSSValueLeft;
break;
case CaptionSide::Right:
m_value.valueID = CSSValueRight;
break;
case CaptionSide::Top:
m_value.valueID = CSSValueTop;
break;
case CaptionSide::Bottom:
m_value.valueID = CSSValueBottom;
break;
}
}
template<> inline CSSPrimitiveValue::operator CaptionSide() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueLeft:
return CaptionSide::Left;
case CSSValueRight:
return CaptionSide::Right;
case CSSValueTop:
return CaptionSide::Top;
case CSSValueBottom:
return CaptionSide::Bottom;
default:
break;
}
ASSERT_NOT_REACHED();
return CaptionSide::Top;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(Clear e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case Clear::None:
m_value.valueID = CSSValueNone;
break;
case Clear::Left:
m_value.valueID = CSSValueLeft;
break;
case Clear::Right:
m_value.valueID = CSSValueRight;
break;
case Clear::InlineStart:
m_value.valueID = CSSValueInlineStart;
break;
case Clear::InlineEnd:
m_value.valueID = CSSValueInlineEnd;
break;
case Clear::Both:
m_value.valueID = CSSValueBoth;
break;
}
}
template<> inline CSSPrimitiveValue::operator Clear() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return Clear::None;
case CSSValueLeft:
return Clear::Left;
case CSSValueRight:
return Clear::Right;
case CSSValueInlineStart:
return Clear::InlineStart;
case CSSValueInlineEnd:
return Clear::InlineEnd;
case CSSValueBoth:
return Clear::Both;
default:
break;
}
ASSERT_NOT_REACHED();
return Clear::None;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(CursorType e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case CursorType::Auto:
m_value.valueID = CSSValueAuto;
break;
case CursorType::Default:
m_value.valueID = CSSValueDefault;
break;
case CursorType::None:
m_value.valueID = CSSValueNone;
break;
case CursorType::ContextMenu:
m_value.valueID = CSSValueContextMenu;
break;
case CursorType::Help:
m_value.valueID = CSSValueHelp;
break;
case CursorType::Pointer:
m_value.valueID = CSSValuePointer;
break;
case CursorType::Progress:
m_value.valueID = CSSValueProgress;
break;
case CursorType::Wait:
m_value.valueID = CSSValueWait;
break;
case CursorType::Cell:
m_value.valueID = CSSValueCell;
break;
case CursorType::Crosshair:
m_value.valueID = CSSValueCrosshair;
break;
case CursorType::Text:
m_value.valueID = CSSValueText;
break;
case CursorType::VerticalText:
m_value.valueID = CSSValueVerticalText;
break;
case CursorType::Alias:
m_value.valueID = CSSValueAlias;
break;
case CursorType::Copy:
m_value.valueID = CSSValueCopy;
break;
case CursorType::Move:
m_value.valueID = CSSValueMove;
break;
case CursorType::NoDrop:
m_value.valueID = CSSValueNoDrop;
break;
case CursorType::NotAllowed:
m_value.valueID = CSSValueNotAllowed;
break;
case CursorType::Grab:
m_value.valueID = CSSValueGrab;
break;
case CursorType::Grabbing:
m_value.valueID = CSSValueGrabbing;
break;
case CursorType::EResize:
m_value.valueID = CSSValueEResize;
break;
case CursorType::NResize:
m_value.valueID = CSSValueNResize;
break;
case CursorType::NEResize:
m_value.valueID = CSSValueNeResize;
break;
case CursorType::NWResize:
m_value.valueID = CSSValueNwResize;
break;
case CursorType::SResize:
m_value.valueID = CSSValueSResize;
break;
case CursorType::SEResize:
m_value.valueID = CSSValueSeResize;
break;
case CursorType::SWResize:
m_value.valueID = CSSValueSwResize;
break;
case CursorType::WResize:
m_value.valueID = CSSValueWResize;
break;
case CursorType::EWResize:
m_value.valueID = CSSValueEwResize;
break;
case CursorType::NSResize:
m_value.valueID = CSSValueNsResize;
break;
case CursorType::NESWResize:
m_value.valueID = CSSValueNeswResize;
break;
case CursorType::NWSEResize:
m_value.valueID = CSSValueNwseResize;
break;
case CursorType::ColumnResize:
m_value.valueID = CSSValueColResize;
break;
case CursorType::RowResize:
m_value.valueID = CSSValueRowResize;
break;
case CursorType::AllScroll:
m_value.valueID = CSSValueAllScroll;
break;
case CursorType::ZoomIn:
m_value.valueID = CSSValueZoomIn;
break;
case CursorType::ZoomOut:
m_value.valueID = CSSValueZoomOut;
break;
}
}
template<> inline CSSPrimitiveValue::operator CursorType() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueCopy:
return CursorType::Copy;
case CSSValueWebkitGrab:
return CursorType::Grab;
case CSSValueWebkitGrabbing:
return CursorType::Grabbing;
case CSSValueWebkitZoomIn:
return CursorType::ZoomIn;
case CSSValueWebkitZoomOut:
return CursorType::ZoomOut;
case CSSValueNone:
return CursorType::None;
default:
return static_cast<CursorType>(m_value.valueID - CSSValueAuto);
}
}
#if ENABLE(CURSOR_VISIBILITY)
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(CursorVisibility e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case CursorVisibility::Auto:
m_value.valueID = CSSValueAuto;
break;
case CursorVisibility::AutoHide:
m_value.valueID = CSSValueAutoHide;
break;
}
}
template<> inline CSSPrimitiveValue::operator CursorVisibility() const
{
ASSERT(isValueID());
if (m_value.valueID == CSSValueAuto)
return CursorVisibility::Auto;
if (m_value.valueID == CSSValueAutoHide)
return CursorVisibility::AutoHide;
ASSERT_NOT_REACHED();
return CursorVisibility::Auto;
}
#endif
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(DisplayType e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case DisplayType::Inline:
m_value.valueID = CSSValueInline;
break;
case DisplayType::Block:
m_value.valueID = CSSValueBlock;
break;
case DisplayType::ListItem:
m_value.valueID = CSSValueListItem;
break;
case DisplayType::InlineBlock:
m_value.valueID = CSSValueInlineBlock;
break;
case DisplayType::Table:
m_value.valueID = CSSValueTable;
break;
case DisplayType::InlineTable:
m_value.valueID = CSSValueInlineTable;
break;
case DisplayType::TableRowGroup:
m_value.valueID = CSSValueTableRowGroup;
break;
case DisplayType::TableHeaderGroup:
m_value.valueID = CSSValueTableHeaderGroup;
break;
case DisplayType::TableFooterGroup:
m_value.valueID = CSSValueTableFooterGroup;
break;
case DisplayType::TableRow:
m_value.valueID = CSSValueTableRow;
break;
case DisplayType::TableColumnGroup:
m_value.valueID = CSSValueTableColumnGroup;
break;
case DisplayType::TableColumn:
m_value.valueID = CSSValueTableColumn;
break;
case DisplayType::TableCell:
m_value.valueID = CSSValueTableCell;
break;
case DisplayType::TableCaption:
m_value.valueID = CSSValueTableCaption;
break;
case DisplayType::Box:
m_value.valueID = CSSValueWebkitBox;
break;
case DisplayType::InlineBox:
m_value.valueID = CSSValueWebkitInlineBox;
break;
case DisplayType::Flex:
m_value.valueID = CSSValueFlex;
break;
case DisplayType::InlineFlex:
m_value.valueID = CSSValueInlineFlex;
break;
case DisplayType::Grid:
m_value.valueID = CSSValueGrid;
break;
case DisplayType::InlineGrid:
m_value.valueID = CSSValueInlineGrid;
break;
case DisplayType::None:
m_value.valueID = CSSValueNone;
break;
case DisplayType::Contents:
m_value.valueID = CSSValueContents;
break;
case DisplayType::FlowRoot:
m_value.valueID = CSSValueFlowRoot;
break;
}
}
template<> inline CSSPrimitiveValue::operator DisplayType() const
{
ASSERT(isValueID());
if (m_value.valueID == CSSValueNone)
return DisplayType::None;
DisplayType display = static_cast<DisplayType>(m_value.valueID - CSSValueInline);
ASSERT(display >= DisplayType::Inline && display <= DisplayType::None);
return display;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(EmptyCell e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case EmptyCell::Show:
m_value.valueID = CSSValueShow;
break;
case EmptyCell::Hide:
m_value.valueID = CSSValueHide;
break;
}
}
template<> inline CSSPrimitiveValue::operator EmptyCell() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueShow:
return EmptyCell::Show;
case CSSValueHide:
return EmptyCell::Hide;
default:
break;
}
ASSERT_NOT_REACHED();
return EmptyCell::Show;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(FlexDirection e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case FlexDirection::Row:
m_value.valueID = CSSValueRow;
break;
case FlexDirection::RowReverse:
m_value.valueID = CSSValueRowReverse;
break;
case FlexDirection::Column:
m_value.valueID = CSSValueColumn;
break;
case FlexDirection::ColumnReverse:
m_value.valueID = CSSValueColumnReverse;
break;
}
}
template<> inline CSSPrimitiveValue::operator FlexDirection() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueRow:
return FlexDirection::Row;
case CSSValueRowReverse:
return FlexDirection::RowReverse;
case CSSValueColumn:
return FlexDirection::Column;
case CSSValueColumnReverse:
return FlexDirection::ColumnReverse;
default:
break;
}
ASSERT_NOT_REACHED();
return FlexDirection::Row;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(AlignContent e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case AlignContent::FlexStart:
m_value.valueID = CSSValueFlexStart;
break;
case AlignContent::FlexEnd:
m_value.valueID = CSSValueFlexEnd;
break;
case AlignContent::Center:
m_value.valueID = CSSValueCenter;
break;
case AlignContent::SpaceBetween:
m_value.valueID = CSSValueSpaceBetween;
break;
case AlignContent::SpaceAround:
m_value.valueID = CSSValueSpaceAround;
break;
case AlignContent::Stretch:
m_value.valueID = CSSValueStretch;
break;
}
}
template<> inline CSSPrimitiveValue::operator AlignContent() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueFlexStart:
return AlignContent::FlexStart;
case CSSValueFlexEnd:
return AlignContent::FlexEnd;
case CSSValueCenter:
return AlignContent::Center;
case CSSValueSpaceBetween:
return AlignContent::SpaceBetween;
case CSSValueSpaceAround:
return AlignContent::SpaceAround;
case CSSValueStretch:
return AlignContent::Stretch;
default:
break;
}
ASSERT_NOT_REACHED();
return AlignContent::Stretch;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(FlexWrap e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case FlexWrap::NoWrap:
m_value.valueID = CSSValueNowrap;
break;
case FlexWrap::Wrap:
m_value.valueID = CSSValueWrap;
break;
case FlexWrap::Reverse:
m_value.valueID = CSSValueWrapReverse;
break;
}
}
template<> inline CSSPrimitiveValue::operator FlexWrap() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNowrap:
return FlexWrap::NoWrap;
case CSSValueWrap:
return FlexWrap::Wrap;
case CSSValueWrapReverse:
return FlexWrap::Reverse;
default:
break;
}
ASSERT_NOT_REACHED();
return FlexWrap::NoWrap;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(Float e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case Float::None:
m_value.valueID = CSSValueNone;
break;
case Float::Left:
m_value.valueID = CSSValueLeft;
break;
case Float::Right:
m_value.valueID = CSSValueRight;
break;
case Float::InlineStart:
m_value.valueID = CSSValueInlineStart;
break;
case Float::InlineEnd:
m_value.valueID = CSSValueInlineEnd;
break;
}
}
template<> inline CSSPrimitiveValue::operator Float() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueLeft:
return Float::Left;
case CSSValueRight:
return Float::Right;
case CSSValueInlineStart:
return Float::InlineStart;
case CSSValueInlineEnd:
return Float::InlineEnd;
case CSSValueNone:
case CSSValueCenter: // Non-standard CSS value.
return Float::None;
default:
break;
}
ASSERT_NOT_REACHED();
return Float::None;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(LineBreak e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case LineBreak::Auto:
m_value.valueID = CSSValueAuto;
break;
case LineBreak::Loose:
m_value.valueID = CSSValueLoose;
break;
case LineBreak::Normal:
m_value.valueID = CSSValueNormal;
break;
case LineBreak::Strict:
m_value.valueID = CSSValueStrict;
break;
case LineBreak::AfterWhiteSpace:
m_value.valueID = CSSValueAfterWhiteSpace;
break;
case LineBreak::Anywhere:
m_value.valueID = CSSValueAnywhere;
break;
}
}
template<> inline CSSPrimitiveValue::operator OptionSet<HangingPunctuation>() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return OptionSet<HangingPunctuation> { };
case CSSValueFirst:
return HangingPunctuation::First;
case CSSValueLast:
return HangingPunctuation::Last;
case CSSValueAllowEnd:
return HangingPunctuation::AllowEnd;
case CSSValueForceEnd:
return HangingPunctuation::ForceEnd;
default:
break;
}
ASSERT_NOT_REACHED();
return OptionSet<HangingPunctuation> { };
}
template<> inline CSSPrimitiveValue::operator LineBreak() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return LineBreak::Auto;
case CSSValueLoose:
return LineBreak::Loose;
case CSSValueNormal:
return LineBreak::Normal;
case CSSValueStrict:
return LineBreak::Strict;
case CSSValueAfterWhiteSpace:
return LineBreak::AfterWhiteSpace;
case CSSValueAnywhere:
return LineBreak::Anywhere;
default:
break;
}
ASSERT_NOT_REACHED();
return LineBreak::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ListStylePosition e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case ListStylePosition::Outside:
m_value.valueID = CSSValueOutside;
break;
case ListStylePosition::Inside:
m_value.valueID = CSSValueInside;
break;
}
}
template<> inline CSSPrimitiveValue::operator ListStylePosition() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueOutside:
return ListStylePosition::Outside;
case CSSValueInside:
return ListStylePosition::Inside;
default:
break;
}
ASSERT_NOT_REACHED();
return ListStylePosition::Outside;
}
inline CSSValueID toCSSValueID(ListStyleType style)
{
switch (style) {
case ListStyleType::None:
return CSSValueNone;
case ListStyleType::String:
ASSERT_NOT_REACHED();
return CSSValueInvalid;
default:
return static_cast<CSSValueID>(static_cast<int>(CSSValueDisc) + static_cast<uint8_t>(style));
}
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ListStyleType style)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
m_value.valueID = toCSSValueID(style);
}
template<> inline CSSPrimitiveValue::operator ListStyleType() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return ListStyleType::None;
default:
return static_cast<ListStyleType>(m_value.valueID - CSSValueDisc);
}
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(MarqueeBehavior e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case MarqueeBehavior::None:
m_value.valueID = CSSValueNone;
break;
case MarqueeBehavior::Scroll:
m_value.valueID = CSSValueScroll;
break;
case MarqueeBehavior::Slide:
m_value.valueID = CSSValueSlide;
break;
case MarqueeBehavior::Alternate:
m_value.valueID = CSSValueAlternate;
break;
}
}
template<> inline CSSPrimitiveValue::operator MarqueeBehavior() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return MarqueeBehavior::None;
case CSSValueScroll:
return MarqueeBehavior::Scroll;
case CSSValueSlide:
return MarqueeBehavior::Slide;
case CSSValueAlternate:
return MarqueeBehavior::Alternate;
default:
break;
}
ASSERT_NOT_REACHED();
return MarqueeBehavior::None;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(MarqueeDirection direction)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (direction) {
case MarqueeDirection::Forward:
m_value.valueID = CSSValueForwards;
break;
case MarqueeDirection::Backward:
m_value.valueID = CSSValueBackwards;
break;
case MarqueeDirection::Auto:
m_value.valueID = CSSValueAuto;
break;
case MarqueeDirection::Up:
m_value.valueID = CSSValueUp;
break;
case MarqueeDirection::Down:
m_value.valueID = CSSValueDown;
break;
case MarqueeDirection::Left:
m_value.valueID = CSSValueLeft;
break;
case MarqueeDirection::Right:
m_value.valueID = CSSValueRight;
break;
}
}
template<> inline CSSPrimitiveValue::operator MarqueeDirection() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueForwards:
return MarqueeDirection::Forward;
case CSSValueBackwards:
return MarqueeDirection::Backward;
case CSSValueAuto:
return MarqueeDirection::Auto;
case CSSValueAhead:
case CSSValueUp: // We don't support vertical languages, so AHEAD just maps to UP.
return MarqueeDirection::Up;
case CSSValueReverse:
case CSSValueDown: // REVERSE just maps to DOWN, since we don't do vertical text.
return MarqueeDirection::Down;
case CSSValueLeft:
return MarqueeDirection::Left;
case CSSValueRight:
return MarqueeDirection::Right;
default:
break;
}
ASSERT_NOT_REACHED();
return MarqueeDirection::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(NBSPMode e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case NBSPMode::Normal:
m_value.valueID = CSSValueNormal;
break;
case NBSPMode::Space:
m_value.valueID = CSSValueSpace;
break;
}
}
template<> inline CSSPrimitiveValue::operator NBSPMode() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueSpace:
return NBSPMode::Space;
case CSSValueNormal:
return NBSPMode::Normal;
default:
break;
}
ASSERT_NOT_REACHED();
return NBSPMode::Normal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(Overflow e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case Overflow::Visible:
m_value.valueID = CSSValueVisible;
break;
case Overflow::Hidden:
m_value.valueID = CSSValueHidden;
break;
case Overflow::Scroll:
m_value.valueID = CSSValueScroll;
break;
case Overflow::Auto:
m_value.valueID = CSSValueAuto;
break;
case Overflow::PagedX:
m_value.valueID = CSSValueWebkitPagedX;
break;
case Overflow::PagedY:
m_value.valueID = CSSValueWebkitPagedY;
break;
case Overflow::Clip:
m_value.valueID = CSSValueClip;
break;
}
}
template<> inline CSSPrimitiveValue::operator Overflow() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueVisible:
return Overflow::Visible;
case CSSValueHidden:
return Overflow::Hidden;
case CSSValueScroll:
return Overflow::Scroll;
case CSSValueOverlay:
case CSSValueAuto:
return Overflow::Auto;
case CSSValueWebkitPagedX:
return Overflow::PagedX;
case CSSValueWebkitPagedY:
return Overflow::PagedY;
case CSSValueClip:
return Overflow::Clip;
default:
break;
}
ASSERT_NOT_REACHED();
return Overflow::Visible;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(OverscrollBehavior behavior)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (behavior) {
case OverscrollBehavior::Contain:
m_value.valueID = CSSValueContain;
break;
case OverscrollBehavior::None:
m_value.valueID = CSSValueNone;
break;
case OverscrollBehavior::Auto:
m_value.valueID = CSSValueAuto;
break;
}
}
template<> inline CSSPrimitiveValue::operator OverscrollBehavior() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueContain:
return OverscrollBehavior::Contain;
case CSSValueNone:
return OverscrollBehavior::None;
case CSSValueAuto:
return OverscrollBehavior::Auto;
default:
break;
}
ASSERT_NOT_REACHED();
return OverscrollBehavior::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(BreakBetween e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case BreakBetween::Auto:
m_value.valueID = CSSValueAuto;
break;
case BreakBetween::Avoid:
m_value.valueID = CSSValueAvoid;
break;
case BreakBetween::AvoidColumn:
m_value.valueID = CSSValueAvoidColumn;
break;
case BreakBetween::AvoidPage:
m_value.valueID = CSSValueAvoidPage;
break;
case BreakBetween::Column:
m_value.valueID = CSSValueColumn;
break;
case BreakBetween::Page:
m_value.valueID = CSSValuePage;
break;
case BreakBetween::LeftPage:
m_value.valueID = CSSValueLeft;
break;
case BreakBetween::RightPage:
m_value.valueID = CSSValueRight;
break;
case BreakBetween::RectoPage:
m_value.valueID = CSSValueRecto;
break;
case BreakBetween::VersoPage:
m_value.valueID = CSSValueVerso;
break;
}
}
template<> inline CSSPrimitiveValue::operator BreakBetween() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return BreakBetween::Auto;
case CSSValueAvoid:
return BreakBetween::Avoid;
case CSSValueAvoidColumn:
return BreakBetween::AvoidColumn;
case CSSValueAvoidPage:
return BreakBetween::AvoidPage;
case CSSValueColumn:
return BreakBetween::Column;
case CSSValuePage:
return BreakBetween::Page;
case CSSValueLeft:
return BreakBetween::LeftPage;
case CSSValueRight:
return BreakBetween::RightPage;
case CSSValueRecto:
return BreakBetween::RectoPage;
case CSSValueVerso:
return BreakBetween::VersoPage;
default:
break;
}
ASSERT_NOT_REACHED();
return BreakBetween::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(BreakInside e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case BreakInside::Auto:
m_value.valueID = CSSValueAuto;
break;
case BreakInside::Avoid:
m_value.valueID = CSSValueAvoid;
break;
case BreakInside::AvoidColumn:
m_value.valueID = CSSValueAvoidColumn;
break;
case BreakInside::AvoidPage:
m_value.valueID = CSSValueAvoidPage;
break;
}
}
template<> inline CSSPrimitiveValue::operator BreakInside() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return BreakInside::Auto;
case CSSValueAvoid:
return BreakInside::Avoid;
case CSSValueAvoidColumn:
return BreakInside::AvoidColumn;
case CSSValueAvoidPage:
return BreakInside::AvoidPage;
default:
break;
}
ASSERT_NOT_REACHED();
return BreakInside::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(PositionType e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case PositionType::Static:
m_value.valueID = CSSValueStatic;
break;
case PositionType::Relative:
m_value.valueID = CSSValueRelative;
break;
case PositionType::Absolute:
m_value.valueID = CSSValueAbsolute;
break;
case PositionType::Fixed:
m_value.valueID = CSSValueFixed;
break;
case PositionType::Sticky:
m_value.valueID = CSSValueSticky;
break;
}
}
template<> inline CSSPrimitiveValue::operator PositionType() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueStatic:
return PositionType::Static;
case CSSValueRelative:
return PositionType::Relative;
case CSSValueAbsolute:
return PositionType::Absolute;
case CSSValueFixed:
return PositionType::Fixed;
case CSSValueSticky:
case CSSValueWebkitSticky:
return PositionType::Sticky;
default:
break;
}
ASSERT_NOT_REACHED();
return PositionType::Static;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(Resize e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case Resize::Both:
m_value.valueID = CSSValueBoth;
break;
case Resize::Horizontal:
m_value.valueID = CSSValueHorizontal;
break;
case Resize::Vertical:
m_value.valueID = CSSValueVertical;
break;
case Resize::Block:
m_value.valueID = CSSValueBlock;
break;
case Resize::Inline:
m_value.valueID = CSSValueInline;
break;
case Resize::None:
m_value.valueID = CSSValueNone;
break;
}
}
template<> inline CSSPrimitiveValue::operator Resize() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueBoth:
return Resize::Both;
case CSSValueHorizontal:
return Resize::Horizontal;
case CSSValueVertical:
return Resize::Vertical;
case CSSValueBlock:
return Resize::Block;
case CSSValueInline:
return Resize::Inline;
case CSSValueAuto:
ASSERT_NOT_REACHED(); // Depends on settings, thus should be handled by the caller.
return Resize::None;
case CSSValueNone:
return Resize::None;
default:
break;
}
ASSERT_NOT_REACHED();
return Resize::None;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TableLayoutType e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case TableLayoutType::Auto:
m_value.valueID = CSSValueAuto;
break;
case TableLayoutType::Fixed:
m_value.valueID = CSSValueFixed;
break;
}
}
template<> inline CSSPrimitiveValue::operator TableLayoutType() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueFixed:
return TableLayoutType::Fixed;
case CSSValueAuto:
return TableLayoutType::Auto;
default:
break;
}
ASSERT_NOT_REACHED();
return TableLayoutType::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextAlignMode e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case TextAlignMode::Start:
m_value.valueID = CSSValueStart;
break;
case TextAlignMode::End:
m_value.valueID = CSSValueEnd;
break;
case TextAlignMode::Left:
m_value.valueID = CSSValueLeft;
break;
case TextAlignMode::Right:
m_value.valueID = CSSValueRight;
break;
case TextAlignMode::Center:
m_value.valueID = CSSValueCenter;
break;
case TextAlignMode::Justify:
m_value.valueID = CSSValueJustify;
break;
case TextAlignMode::WebKitLeft:
m_value.valueID = CSSValueWebkitLeft;
break;
case TextAlignMode::WebKitRight:
m_value.valueID = CSSValueWebkitRight;
break;
case TextAlignMode::WebKitCenter:
m_value.valueID = CSSValueWebkitCenter;
break;
}
}
template<> inline CSSPrimitiveValue::operator TextAlignMode() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueWebkitAuto: // Legacy -webkit-auto. Eqiuvalent to start.
case CSSValueStart:
return TextAlignMode::Start;
case CSSValueEnd:
return TextAlignMode::End;
default:
return static_cast<TextAlignMode>(m_value.valueID - CSSValueLeft);
}
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextAlignLast e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case TextAlignLast::Start:
m_value.valueID = CSSValueStart;
break;
case TextAlignLast::End:
m_value.valueID = CSSValueEnd;
break;
case TextAlignLast::Left:
m_value.valueID = CSSValueLeft;
break;
case TextAlignLast::Right:
m_value.valueID = CSSValueRight;
break;
case TextAlignLast::Center:
m_value.valueID = CSSValueCenter;
break;
case TextAlignLast::Justify:
m_value.valueID = CSSValueJustify;
break;
case TextAlignLast::Auto:
m_value.valueID = CSSValueAuto;
break;
}
}
template<> inline CSSPrimitiveValue::operator TextAlignLast() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return TextAlignLast::Auto;
case CSSValueStart:
return TextAlignLast::Start;
case CSSValueEnd:
return TextAlignLast::End;
case CSSValueLeft:
return TextAlignLast::Left;
case CSSValueRight:
return TextAlignLast::Right;
case CSSValueCenter:
return TextAlignLast::Center;
case CSSValueJustify:
return TextAlignLast::Justify;
default:
break;
}
ASSERT_NOT_REACHED();
return TextAlignLast::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextJustify e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case TextJustify::Auto:
m_value.valueID = CSSValueAuto;
break;
case TextJustify::None:
m_value.valueID = CSSValueNone;
break;
case TextJustify::InterWord:
m_value.valueID = CSSValueInterWord;
break;
case TextJustify::InterCharacter:
m_value.valueID = CSSValueInterCharacter;
break;
}
}
template<> inline CSSPrimitiveValue::operator TextJustify() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return TextJustify::Auto;
case CSSValueNone:
return TextJustify::None;
case CSSValueInterWord:
return TextJustify::InterWord;
case CSSValueInterCharacter:
case CSSValueDistribute:
return TextJustify::InterCharacter;
default:
break;
}
ASSERT_NOT_REACHED();
return TextJustify::Auto;
}
template<> inline CSSPrimitiveValue::operator OptionSet<TextDecorationLine>() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return OptionSet<TextDecorationLine> { };
case CSSValueUnderline:
return TextDecorationLine::Underline;
case CSSValueOverline:
return TextDecorationLine::Overline;
case CSSValueLineThrough:
return TextDecorationLine::LineThrough;
case CSSValueBlink:
return TextDecorationLine::Blink;
default:
break;
}
ASSERT_NOT_REACHED();
return OptionSet<TextDecorationLine> { };
}
template<> inline CSSPrimitiveValue::operator TextDecorationStyle() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueSolid:
return TextDecorationStyle::Solid;
case CSSValueDouble:
return TextDecorationStyle::Double;
case CSSValueDotted:
return TextDecorationStyle::Dotted;
case CSSValueDashed:
return TextDecorationStyle::Dashed;
case CSSValueWavy:
return TextDecorationStyle::Wavy;
default:
break;
}
ASSERT_NOT_REACHED();
return TextDecorationStyle::Solid;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextUnderlinePosition position)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (position) {
case TextUnderlinePosition::Auto:
m_value.valueID = CSSValueAuto;
break;
case TextUnderlinePosition::Under:
m_value.valueID = CSSValueUnder;
break;
case TextUnderlinePosition::FromFont:
m_value.valueID = CSSValueFromFont;
break;
}
// FIXME: Implement support for 'under left' and 'under right' values.
}
template<> inline CSSPrimitiveValue::operator TextUnderlinePosition() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return TextUnderlinePosition::Auto;
case CSSValueUnder:
return TextUnderlinePosition::Under;
case CSSValueFromFont:
return TextUnderlinePosition::FromFont;
default:
break;
}
// FIXME: Implement support for 'under left' and 'under right' values.
ASSERT_NOT_REACHED();
return TextUnderlinePosition::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextSecurity e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case TextSecurity::None:
m_value.valueID = CSSValueNone;
break;
case TextSecurity::Disc:
m_value.valueID = CSSValueDisc;
break;
case TextSecurity::Circle:
m_value.valueID = CSSValueCircle;
break;
case TextSecurity::Square:
m_value.valueID = CSSValueSquare;
break;
}
}
template<> inline CSSPrimitiveValue::operator TextSecurity() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return TextSecurity::None;
case CSSValueDisc:
return TextSecurity::Disc;
case CSSValueCircle:
return TextSecurity::Circle;
case CSSValueSquare:
return TextSecurity::Square;
default:
break;
}
ASSERT_NOT_REACHED();
return TextSecurity::None;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextDecorationSkipInk e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case TextDecorationSkipInk::None:
m_value.valueID = CSSValueNone;
break;
case TextDecorationSkipInk::Auto:
m_value.valueID = CSSValueAuto;
break;
case TextDecorationSkipInk::All:
m_value.valueID = CSSValueAll;
break;
}
}
template<> inline CSSPrimitiveValue::operator TextDecorationSkipInk() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return TextDecorationSkipInk::None;
case CSSValueAuto:
return TextDecorationSkipInk::Auto;
case CSSValueAll:
return TextDecorationSkipInk::All;
default:
break;
}
ASSERT_NOT_REACHED();
return TextDecorationSkipInk::None;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextTransform e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case TextTransform::Capitalize:
m_value.valueID = CSSValueCapitalize;
break;
case TextTransform::Uppercase:
m_value.valueID = CSSValueUppercase;
break;
case TextTransform::Lowercase:
m_value.valueID = CSSValueLowercase;
break;
case TextTransform::None:
m_value.valueID = CSSValueNone;
break;
}
}
template<> inline CSSPrimitiveValue::operator TextTransform() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueCapitalize:
return TextTransform::Capitalize;
case CSSValueUppercase:
return TextTransform::Uppercase;
case CSSValueLowercase:
return TextTransform::Lowercase;
case CSSValueNone:
return TextTransform::None;
default:
break;
}
ASSERT_NOT_REACHED();
return TextTransform::None;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(UnicodeBidi e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case UnicodeBidi::Normal:
m_value.valueID = CSSValueNormal;
break;
case UnicodeBidi::Embed:
m_value.valueID = CSSValueEmbed;
break;
case UnicodeBidi::Override:
m_value.valueID = CSSValueBidiOverride;
break;
case UnicodeBidi::Isolate:
m_value.valueID = CSSValueIsolate;
break;
case UnicodeBidi::IsolateOverride:
m_value.valueID = CSSValueIsolateOverride;
break;
case UnicodeBidi::Plaintext:
m_value.valueID = CSSValuePlaintext;
break;
}
}
template<> inline CSSPrimitiveValue::operator UnicodeBidi() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNormal:
return UnicodeBidi::Normal;
case CSSValueEmbed:
return UnicodeBidi::Embed;
case CSSValueBidiOverride:
return UnicodeBidi::Override;
case CSSValueIsolate:
case CSSValueWebkitIsolate:
return UnicodeBidi::Isolate;
case CSSValueIsolateOverride:
case CSSValueWebkitIsolateOverride:
return UnicodeBidi::IsolateOverride;
case CSSValuePlaintext:
case CSSValueWebkitPlaintext:
return UnicodeBidi::Plaintext;
default:
break;
}
ASSERT_NOT_REACHED();
return UnicodeBidi::Normal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(UserDrag e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case UserDrag::Auto:
m_value.valueID = CSSValueAuto;
break;
case UserDrag::None:
m_value.valueID = CSSValueNone;
break;
case UserDrag::Element:
m_value.valueID = CSSValueElement;
break;
default:
break;
}
}
template<> inline CSSPrimitiveValue::operator UserDrag() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return UserDrag::Auto;
case CSSValueNone:
return UserDrag::None;
case CSSValueElement:
return UserDrag::Element;
default:
break;
}
ASSERT_NOT_REACHED();
return UserDrag::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(UserModify e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case UserModify::ReadOnly:
m_value.valueID = CSSValueReadOnly;
break;
case UserModify::ReadWrite:
m_value.valueID = CSSValueReadWrite;
break;
case UserModify::ReadWritePlaintextOnly:
m_value.valueID = CSSValueReadWritePlaintextOnly;
break;
}
}
template<> inline CSSPrimitiveValue::operator UserModify() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueReadOnly:
return UserModify::ReadOnly;
case CSSValueReadWrite:
return UserModify::ReadWrite;
case CSSValueReadWritePlaintextOnly:
return UserModify::ReadWritePlaintextOnly;
default:
break;
}
ASSERT_NOT_REACHED();
return UserModify::ReadOnly;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(UserSelect e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case UserSelect::None:
m_value.valueID = CSSValueNone;
break;
case UserSelect::Text:
m_value.valueID = CSSValueText;
break;
case UserSelect::All:
m_value.valueID = CSSValueAll;
break;
}
}
template<> inline CSSPrimitiveValue::operator UserSelect() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return UserSelect::Text;
case CSSValueNone:
return UserSelect::None;
case CSSValueText:
return UserSelect::Text;
case CSSValueAll:
return UserSelect::All;
default:
break;
}
ASSERT_NOT_REACHED();
return UserSelect::Text;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(VerticalAlign a)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (a) {
case VerticalAlign::Top:
m_value.valueID = CSSValueTop;
break;
case VerticalAlign::Bottom:
m_value.valueID = CSSValueBottom;
break;
case VerticalAlign::Middle:
m_value.valueID = CSSValueMiddle;
break;
case VerticalAlign::Baseline:
m_value.valueID = CSSValueBaseline;
break;
case VerticalAlign::TextBottom:
m_value.valueID = CSSValueTextBottom;
break;
case VerticalAlign::TextTop:
m_value.valueID = CSSValueTextTop;
break;
case VerticalAlign::Sub:
m_value.valueID = CSSValueSub;
break;
case VerticalAlign::Super:
m_value.valueID = CSSValueSuper;
break;
case VerticalAlign::BaselineMiddle:
m_value.valueID = CSSValueWebkitBaselineMiddle;
break;
case VerticalAlign::Length:
m_value.valueID = CSSValueInvalid;
}
}
template<> inline CSSPrimitiveValue::operator VerticalAlign() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueTop:
return VerticalAlign::Top;
case CSSValueBottom:
return VerticalAlign::Bottom;
case CSSValueMiddle:
return VerticalAlign::Middle;
case CSSValueBaseline:
return VerticalAlign::Baseline;
case CSSValueTextBottom:
return VerticalAlign::TextBottom;
case CSSValueTextTop:
return VerticalAlign::TextTop;
case CSSValueSub:
return VerticalAlign::Sub;
case CSSValueSuper:
return VerticalAlign::Super;
case CSSValueWebkitBaselineMiddle:
return VerticalAlign::BaselineMiddle;
default:
break;
}
ASSERT_NOT_REACHED();
return VerticalAlign::Top;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(Visibility e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case Visibility::Visible:
m_value.valueID = CSSValueVisible;
break;
case Visibility::Hidden:
m_value.valueID = CSSValueHidden;
break;
case Visibility::Collapse:
m_value.valueID = CSSValueCollapse;
break;
}
}
template<> inline CSSPrimitiveValue::operator Visibility() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueHidden:
return Visibility::Hidden;
case CSSValueVisible:
return Visibility::Visible;
case CSSValueCollapse:
return Visibility::Collapse;
default:
break;
}
ASSERT_NOT_REACHED();
return Visibility::Visible;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(WhiteSpace e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case WhiteSpace::Normal:
m_value.valueID = CSSValueNormal;
break;
case WhiteSpace::Pre:
m_value.valueID = CSSValuePre;
break;
case WhiteSpace::PreWrap:
m_value.valueID = CSSValuePreWrap;
break;
case WhiteSpace::PreLine:
m_value.valueID = CSSValuePreLine;
break;
case WhiteSpace::NoWrap:
m_value.valueID = CSSValueNowrap;
break;
case WhiteSpace::KHTMLNoWrap:
m_value.valueID = CSSValueWebkitNowrap;
break;
case WhiteSpace::BreakSpaces:
m_value.valueID = CSSValueBreakSpaces;
break;
}
}
template<> inline CSSPrimitiveValue::operator WhiteSpace() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueWebkitNowrap:
return WhiteSpace::KHTMLNoWrap;
case CSSValueNowrap:
return WhiteSpace::NoWrap;
case CSSValuePre:
return WhiteSpace::Pre;
case CSSValuePreWrap:
return WhiteSpace::PreWrap;
case CSSValuePreLine:
return WhiteSpace::PreLine;
case CSSValueNormal:
return WhiteSpace::Normal;
case CSSValueBreakSpaces:
return WhiteSpace::BreakSpaces;
default:
break;
}
ASSERT_NOT_REACHED();
return WhiteSpace::Normal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(WordBreak e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case WordBreak::Normal:
m_value.valueID = CSSValueNormal;
break;
case WordBreak::BreakAll:
m_value.valueID = CSSValueBreakAll;
break;
case WordBreak::KeepAll:
m_value.valueID = CSSValueKeepAll;
break;
case WordBreak::BreakWord:
m_value.valueID = CSSValueBreakWord;
break;
}
}
template<> inline CSSPrimitiveValue::operator WordBreak() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueBreakAll:
return WordBreak::BreakAll;
case CSSValueKeepAll:
return WordBreak::KeepAll;
case CSSValueBreakWord:
return WordBreak::BreakWord;
case CSSValueNormal:
return WordBreak::Normal;
default:
break;
}
ASSERT_NOT_REACHED();
return WordBreak::Normal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(OverflowWrap e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case OverflowWrap::Normal:
m_value.valueID = CSSValueNormal;
break;
case OverflowWrap::Anywhere:
m_value.valueID = CSSValueAnywhere;
break;
case OverflowWrap::BreakWord:
m_value.valueID = CSSValueBreakWord;
break;
}
}
template<> inline CSSPrimitiveValue::operator OverflowWrap() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueBreakWord:
return OverflowWrap::BreakWord;
case CSSValueAnywhere:
return OverflowWrap::Anywhere;
case CSSValueNormal:
return OverflowWrap::Normal;
default:
break;
}
ASSERT_NOT_REACHED();
return OverflowWrap::Normal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextDirection e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case TextDirection::LTR:
m_value.valueID = CSSValueLtr;
break;
case TextDirection::RTL:
m_value.valueID = CSSValueRtl;
break;
}
}
template<> inline CSSPrimitiveValue::operator TextDirection() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueLtr:
return TextDirection::LTR;
case CSSValueRtl:
return TextDirection::RTL;
default:
break;
}
ASSERT_NOT_REACHED();
return TextDirection::LTR;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(WritingMode e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case WritingMode::TopToBottom:
m_value.valueID = CSSValueHorizontalTb;
break;
case WritingMode::RightToLeft:
m_value.valueID = CSSValueVerticalRl;
break;
case WritingMode::LeftToRight:
m_value.valueID = CSSValueVerticalLr;
break;
case WritingMode::BottomToTop:
m_value.valueID = CSSValueHorizontalBt;
break;
}
}
template<> inline CSSPrimitiveValue::operator WritingMode() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueHorizontalTb:
case CSSValueLr:
case CSSValueLrTb:
case CSSValueRl:
case CSSValueRlTb:
return WritingMode::TopToBottom;
case CSSValueVerticalRl:
case CSSValueTb:
case CSSValueTbRl:
return WritingMode::RightToLeft;
case CSSValueVerticalLr:
return WritingMode::LeftToRight;
case CSSValueHorizontalBt:
return WritingMode::BottomToTop;
default:
break;
}
ASSERT_NOT_REACHED();
return WritingMode::TopToBottom;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextCombine e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case TextCombine::None:
m_value.valueID = CSSValueNone;
break;
case TextCombine::All:
m_value.valueID = CSSValueAll;
break;
}
}
template<> inline CSSPrimitiveValue::operator TextCombine() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return TextCombine::None;
case CSSValueAll:
case CSSValueHorizontal: // -webkit-text-combine only
return TextCombine::All;
default:
break;
}
ASSERT_NOT_REACHED();
return TextCombine::None;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(RubyPosition position)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (position) {
case RubyPosition::Before:
m_value.valueID = CSSValueBefore;
break;
case RubyPosition::After:
m_value.valueID = CSSValueAfter;
break;
case RubyPosition::InterCharacter:
m_value.valueID = CSSValueInterCharacter;
break;
}
}
template<> inline CSSPrimitiveValue::operator RubyPosition() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueBefore:
return RubyPosition::Before;
case CSSValueAfter:
return RubyPosition::After;
case CSSValueInterCharacter:
return RubyPosition::InterCharacter;
default:
break;
}
ASSERT_NOT_REACHED();
return RubyPosition::Before;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextOverflow overflow)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (overflow) {
case TextOverflow::Clip:
m_value.valueID = CSSValueClip;
break;
case TextOverflow::Ellipsis:
m_value.valueID = CSSValueEllipsis;
break;
}
}
template<> inline CSSPrimitiveValue::operator TextOverflow() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueClip:
return TextOverflow::Clip;
case CSSValueEllipsis:
return TextOverflow::Ellipsis;
default:
break;
}
ASSERT_NOT_REACHED();
return TextOverflow::Clip;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextEmphasisFill fill)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (fill) {
case TextEmphasisFill::Filled:
m_value.valueID = CSSValueFilled;
break;
case TextEmphasisFill::Open:
m_value.valueID = CSSValueOpen;
break;
}
}
template<> inline CSSPrimitiveValue::operator TextEmphasisFill() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueFilled:
return TextEmphasisFill::Filled;
case CSSValueOpen:
return TextEmphasisFill::Open;
default:
break;
}
ASSERT_NOT_REACHED();
return TextEmphasisFill::Filled;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextEmphasisMark mark)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (mark) {
case TextEmphasisMark::Dot:
m_value.valueID = CSSValueDot;
break;
case TextEmphasisMark::Circle:
m_value.valueID = CSSValueCircle;
break;
case TextEmphasisMark::DoubleCircle:
m_value.valueID = CSSValueDoubleCircle;
break;
case TextEmphasisMark::Triangle:
m_value.valueID = CSSValueTriangle;
break;
case TextEmphasisMark::Sesame:
m_value.valueID = CSSValueSesame;
break;
case TextEmphasisMark::None:
case TextEmphasisMark::Auto:
case TextEmphasisMark::Custom:
ASSERT_NOT_REACHED();
m_value.valueID = CSSValueNone;
break;
}
}
template<> inline CSSPrimitiveValue::operator TextEmphasisMark() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return TextEmphasisMark::None;
case CSSValueDot:
return TextEmphasisMark::Dot;
case CSSValueCircle:
return TextEmphasisMark::Circle;
case CSSValueDoubleCircle:
return TextEmphasisMark::DoubleCircle;
case CSSValueTriangle:
return TextEmphasisMark::Triangle;
case CSSValueSesame:
return TextEmphasisMark::Sesame;
default:
break;
}
ASSERT_NOT_REACHED();
return TextEmphasisMark::None;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextOrientation e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case TextOrientation::Sideways:
m_value.valueID = CSSValueSideways;
break;
case TextOrientation::Mixed:
m_value.valueID = CSSValueMixed;
break;
case TextOrientation::Upright:
m_value.valueID = CSSValueUpright;
break;
}
}
template<> inline CSSPrimitiveValue::operator TextOrientation() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueSideways:
return TextOrientation::Sideways;
case CSSValueMixed:
return TextOrientation::Mixed;
case CSSValueUpright:
return TextOrientation::Upright;
default:
break;
}
ASSERT_NOT_REACHED();
return TextOrientation::Mixed;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(PointerEvents e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case PointerEvents::None:
m_value.valueID = CSSValueNone;
break;
case PointerEvents::Stroke:
m_value.valueID = CSSValueStroke;
break;
case PointerEvents::Fill:
m_value.valueID = CSSValueFill;
break;
case PointerEvents::Painted:
m_value.valueID = CSSValuePainted;
break;
case PointerEvents::Visible:
m_value.valueID = CSSValueVisible;
break;
case PointerEvents::VisibleStroke:
m_value.valueID = CSSValueVisibleStroke;
break;
case PointerEvents::VisibleFill:
m_value.valueID = CSSValueVisibleFill;
break;
case PointerEvents::VisiblePainted:
m_value.valueID = CSSValueVisiblePainted;
break;
case PointerEvents::BoundingBox:
m_value.valueID = CSSValueBoundingBox;
break;
case PointerEvents::Auto:
m_value.valueID = CSSValueAuto;
break;
case PointerEvents::All:
m_value.valueID = CSSValueAll;
break;
}
}
template<> inline CSSPrimitiveValue::operator PointerEvents() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAll:
return PointerEvents::All;
case CSSValueAuto:
return PointerEvents::Auto;
case CSSValueNone:
return PointerEvents::None;
case CSSValueVisiblePainted:
return PointerEvents::VisiblePainted;
case CSSValueVisibleFill:
return PointerEvents::VisibleFill;
case CSSValueVisibleStroke:
return PointerEvents::VisibleStroke;
case CSSValueVisible:
return PointerEvents::Visible;
case CSSValuePainted:
return PointerEvents::Painted;
case CSSValueFill:
return PointerEvents::Fill;
case CSSValueStroke:
return PointerEvents::Stroke;
case CSSValueBoundingBox:
return PointerEvents::BoundingBox;
default:
break;
}
ASSERT_NOT_REACHED();
return PointerEvents::All;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(Kerning kerning)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (kerning) {
case Kerning::Auto:
m_value.valueID = CSSValueAuto;
return;
case Kerning::Normal:
m_value.valueID = CSSValueNormal;
return;
case Kerning::NoShift:
m_value.valueID = CSSValueNone;
return;
}
ASSERT_NOT_REACHED();
m_value.valueID = CSSValueAuto;
}
template<> inline CSSPrimitiveValue::operator Kerning() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return Kerning::Auto;
case CSSValueNormal:
return Kerning::Normal;
case CSSValueNone:
return Kerning::NoShift;
default:
break;
}
ASSERT_NOT_REACHED();
return Kerning::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ObjectFit fit)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (fit) {
case ObjectFit::Fill:
m_value.valueID = CSSValueFill;
break;
case ObjectFit::Contain:
m_value.valueID = CSSValueContain;
break;
case ObjectFit::Cover:
m_value.valueID = CSSValueCover;
break;
case ObjectFit::None:
m_value.valueID = CSSValueNone;
break;
case ObjectFit::ScaleDown:
m_value.valueID = CSSValueScaleDown;
break;
}
}
template<> inline CSSPrimitiveValue::operator ObjectFit() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueFill:
return ObjectFit::Fill;
case CSSValueContain:
return ObjectFit::Contain;
case CSSValueCover:
return ObjectFit::Cover;
case CSSValueNone:
return ObjectFit::None;
case CSSValueScaleDown:
return ObjectFit::ScaleDown;
default:
ASSERT_NOT_REACHED();
return ObjectFit::Fill;
}
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(FontSmoothingMode smoothing)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (smoothing) {
case FontSmoothingMode::AutoSmoothing:
m_value.valueID = CSSValueAuto;
return;
case FontSmoothingMode::NoSmoothing:
m_value.valueID = CSSValueNone;
return;
case FontSmoothingMode::Antialiased:
m_value.valueID = CSSValueAntialiased;
return;
case FontSmoothingMode::SubpixelAntialiased:
m_value.valueID = CSSValueSubpixelAntialiased;
return;
}
ASSERT_NOT_REACHED();
m_value.valueID = CSSValueAuto;
}
template<> inline CSSPrimitiveValue::operator FontSmoothingMode() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return FontSmoothingMode::AutoSmoothing;
case CSSValueNone:
return FontSmoothingMode::NoSmoothing;
case CSSValueAntialiased:
return FontSmoothingMode::Antialiased;
case CSSValueSubpixelAntialiased:
return FontSmoothingMode::SubpixelAntialiased;
default:
break;
}
ASSERT_NOT_REACHED();
return FontSmoothingMode::AutoSmoothing;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(FontSmallCaps smallCaps)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (smallCaps) {
case FontSmallCaps::Off:
m_value.valueID = CSSValueNormal;
return;
case FontSmallCaps::On:
m_value.valueID = CSSValueSmallCaps;
return;
}
ASSERT_NOT_REACHED();
m_value.valueID = CSSValueNormal;
}
template<> inline CSSPrimitiveValue::operator FontSmallCaps() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueSmallCaps:
return FontSmallCaps::On;
case CSSValueNormal:
return FontSmallCaps::Off;
default:
break;
}
ASSERT_NOT_REACHED();
return FontSmallCaps::Off;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextRenderingMode e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case TextRenderingMode::AutoTextRendering:
m_value.valueID = CSSValueAuto;
break;
case TextRenderingMode::OptimizeSpeed:
m_value.valueID = CSSValueOptimizeSpeed;
break;
case TextRenderingMode::OptimizeLegibility:
m_value.valueID = CSSValueOptimizeLegibility;
break;
case TextRenderingMode::GeometricPrecision:
m_value.valueID = CSSValueGeometricPrecision;
break;
}
}
template<> inline CSSPrimitiveValue::operator TextRenderingMode() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return TextRenderingMode::AutoTextRendering;
case CSSValueOptimizeSpeed:
return TextRenderingMode::OptimizeSpeed;
case CSSValueOptimizeLegibility:
return TextRenderingMode::OptimizeLegibility;
case CSSValueGeometricPrecision:
return TextRenderingMode::GeometricPrecision;
default:
break;
}
ASSERT_NOT_REACHED();
return TextRenderingMode::AutoTextRendering;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(Hyphens hyphens)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (hyphens) {
case Hyphens::None:
m_value.valueID = CSSValueNone;
break;
case Hyphens::Manual:
m_value.valueID = CSSValueManual;
break;
case Hyphens::Auto:
m_value.valueID = CSSValueAuto;
break;
}
}
template<> inline CSSPrimitiveValue::operator Hyphens() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return Hyphens::None;
case CSSValueManual:
return Hyphens::Manual;
case CSSValueAuto:
return Hyphens::Auto;
default:
break;
}
ASSERT_NOT_REACHED();
return Hyphens::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(LineSnap gridSnap)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (gridSnap) {
case LineSnap::None:
m_value.valueID = CSSValueNone;
break;
case LineSnap::Baseline:
m_value.valueID = CSSValueBaseline;
break;
case LineSnap::Contain:
m_value.valueID = CSSValueContain;
break;
}
}
template<> inline CSSPrimitiveValue::operator LineSnap() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return LineSnap::None;
case CSSValueBaseline:
return LineSnap::Baseline;
case CSSValueContain:
return LineSnap::Contain;
default:
break;
}
ASSERT_NOT_REACHED();
return LineSnap::None;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(LineAlign lineAlign)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (lineAlign) {
case LineAlign::None:
m_value.valueID = CSSValueNone;
break;
case LineAlign::Edges:
m_value.valueID = CSSValueEdges;
break;
}
}
template<> inline CSSPrimitiveValue::operator LineAlign() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return LineAlign::None;
case CSSValueEdges:
return LineAlign::Edges;
default:
break;
}
ASSERT_NOT_REACHED();
return LineAlign::None;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(SpeakAs e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case SpeakAs::Normal:
m_value.valueID = CSSValueNormal;
break;
case SpeakAs::SpellOut:
m_value.valueID = CSSValueSpellOut;
break;
case SpeakAs::Digits:
m_value.valueID = CSSValueDigits;
break;
case SpeakAs::LiteralPunctuation:
m_value.valueID = CSSValueLiteralPunctuation;
break;
case SpeakAs::NoPunctuation:
m_value.valueID = CSSValueNoPunctuation;
break;
}
}
template<> inline CSSPrimitiveValue::operator Order() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueLogical:
return Order::Logical;
case CSSValueVisual:
return Order::Visual;
default:
break;
}
ASSERT_NOT_REACHED();
return Order::Logical;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(Order e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case Order::Logical:
m_value.valueID = CSSValueLogical;
break;
case Order::Visual:
m_value.valueID = CSSValueVisual;
break;
}
}
template<> inline CSSPrimitiveValue::operator OptionSet<SpeakAs>() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNormal:
return OptionSet<SpeakAs> { };
case CSSValueSpellOut:
return SpeakAs::SpellOut;
case CSSValueDigits:
return SpeakAs::Digits;
case CSSValueLiteralPunctuation:
return SpeakAs::LiteralPunctuation;
case CSSValueNoPunctuation:
return SpeakAs::NoPunctuation;
default:
break;
}
ASSERT_NOT_REACHED();
return OptionSet<SpeakAs> { };
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(BlendMode blendMode)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (blendMode) {
case BlendMode::Normal:
m_value.valueID = CSSValueNormal;
break;
case BlendMode::Multiply:
m_value.valueID = CSSValueMultiply;
break;
case BlendMode::Screen:
m_value.valueID = CSSValueScreen;
break;
case BlendMode::Overlay:
m_value.valueID = CSSValueOverlay;
break;
case BlendMode::Darken:
m_value.valueID = CSSValueDarken;
break;
case BlendMode::Lighten:
m_value.valueID = CSSValueLighten;
break;
case BlendMode::ColorDodge:
m_value.valueID = CSSValueColorDodge;
break;
case BlendMode::ColorBurn:
m_value.valueID = CSSValueColorBurn;
break;
case BlendMode::HardLight:
m_value.valueID = CSSValueHardLight;
break;
case BlendMode::SoftLight:
m_value.valueID = CSSValueSoftLight;
break;
case BlendMode::Difference:
m_value.valueID = CSSValueDifference;
break;
case BlendMode::Exclusion:
m_value.valueID = CSSValueExclusion;
break;
case BlendMode::Hue:
m_value.valueID = CSSValueHue;
break;
case BlendMode::Saturation:
m_value.valueID = CSSValueSaturation;
break;
case BlendMode::Color:
m_value.valueID = CSSValueColor;
break;
case BlendMode::Luminosity:
m_value.valueID = CSSValueLuminosity;
break;
case BlendMode::PlusDarker:
m_value.valueID = CSSValuePlusDarker;
break;
case BlendMode::PlusLighter:
m_value.valueID = CSSValuePlusLighter;
break;
}
}
template<> inline CSSPrimitiveValue::operator BlendMode() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNormal:
return BlendMode::Normal;
case CSSValueMultiply:
return BlendMode::Multiply;
case CSSValueScreen:
return BlendMode::Screen;
case CSSValueOverlay:
return BlendMode::Overlay;
case CSSValueDarken:
return BlendMode::Darken;
case CSSValueLighten:
return BlendMode::Lighten;
case CSSValueColorDodge:
return BlendMode::ColorDodge;
case CSSValueColorBurn:
return BlendMode::ColorBurn;
case CSSValueHardLight:
return BlendMode::HardLight;
case CSSValueSoftLight:
return BlendMode::SoftLight;
case CSSValueDifference:
return BlendMode::Difference;
case CSSValueExclusion:
return BlendMode::Exclusion;
case CSSValueHue:
return BlendMode::Hue;
case CSSValueSaturation:
return BlendMode::Saturation;
case CSSValueColor:
return BlendMode::Color;
case CSSValueLuminosity:
return BlendMode::Luminosity;
case CSSValuePlusDarker:
return BlendMode::PlusDarker;
case CSSValuePlusLighter:
return BlendMode::PlusLighter;
default:
break;
}
ASSERT_NOT_REACHED();
return BlendMode::Normal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(Isolation isolation)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (isolation) {
case Isolation::Auto:
m_value.valueID = CSSValueAuto;
break;
case Isolation::Isolate:
m_value.valueID = CSSValueIsolate;
break;
default:
ASSERT_NOT_REACHED();
}
}
template<> inline CSSPrimitiveValue::operator Isolation() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return Isolation::Auto;
case CSSValueIsolate:
return Isolation::Isolate;
default:
break;
}
ASSERT_NOT_REACHED();
return Isolation::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(LineCap e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case LineCap::Butt:
m_value.valueID = CSSValueButt;
break;
case LineCap::Round:
m_value.valueID = CSSValueRound;
break;
case LineCap::Square:
m_value.valueID = CSSValueSquare;
break;
}
}
template<> inline CSSPrimitiveValue::operator LineCap() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueButt:
return LineCap::Butt;
case CSSValueRound:
return LineCap::Round;
case CSSValueSquare:
return LineCap::Square;
default:
break;
}
ASSERT_NOT_REACHED();
return LineCap::Butt;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(LineJoin e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case LineJoin::Miter:
m_value.valueID = CSSValueMiter;
break;
case LineJoin::Round:
m_value.valueID = CSSValueRound;
break;
case LineJoin::Bevel:
m_value.valueID = CSSValueBevel;
break;
}
}
template<> inline CSSPrimitiveValue::operator LineJoin() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueMiter:
return LineJoin::Miter;
case CSSValueRound:
return LineJoin::Round;
case CSSValueBevel:
return LineJoin::Bevel;
default:
break;
}
ASSERT_NOT_REACHED();
return LineJoin::Miter;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(WindRule e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case WindRule::NonZero:
m_value.valueID = CSSValueNonzero;
break;
case WindRule::EvenOdd:
m_value.valueID = CSSValueEvenodd;
break;
}
}
template<> inline CSSPrimitiveValue::operator WindRule() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNonzero:
return WindRule::NonZero;
case CSSValueEvenodd:
return WindRule::EvenOdd;
default:
break;
}
ASSERT_NOT_REACHED();
return WindRule::NonZero;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(AlignmentBaseline e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case AlignmentBaseline::Auto:
m_value.valueID = CSSValueAuto;
break;
case AlignmentBaseline::Baseline:
m_value.valueID = CSSValueBaseline;
break;
case AlignmentBaseline::BeforeEdge:
m_value.valueID = CSSValueBeforeEdge;
break;
case AlignmentBaseline::TextBeforeEdge:
m_value.valueID = CSSValueTextBeforeEdge;
break;
case AlignmentBaseline::Middle:
m_value.valueID = CSSValueMiddle;
break;
case AlignmentBaseline::Central:
m_value.valueID = CSSValueCentral;
break;
case AlignmentBaseline::AfterEdge:
m_value.valueID = CSSValueAfterEdge;
break;
case AlignmentBaseline::TextAfterEdge:
m_value.valueID = CSSValueTextAfterEdge;
break;
case AlignmentBaseline::Ideographic:
m_value.valueID = CSSValueIdeographic;
break;
case AlignmentBaseline::Alphabetic:
m_value.valueID = CSSValueAlphabetic;
break;
case AlignmentBaseline::Hanging:
m_value.valueID = CSSValueHanging;
break;
case AlignmentBaseline::Mathematical:
m_value.valueID = CSSValueMathematical;
break;
}
}
template<> inline CSSPrimitiveValue::operator AlignmentBaseline() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return AlignmentBaseline::Auto;
case CSSValueBaseline:
return AlignmentBaseline::Baseline;
case CSSValueBeforeEdge:
return AlignmentBaseline::BeforeEdge;
case CSSValueTextBeforeEdge:
return AlignmentBaseline::TextBeforeEdge;
case CSSValueMiddle:
return AlignmentBaseline::Middle;
case CSSValueCentral:
return AlignmentBaseline::Central;
case CSSValueAfterEdge:
return AlignmentBaseline::AfterEdge;
case CSSValueTextAfterEdge:
return AlignmentBaseline::TextAfterEdge;
case CSSValueIdeographic:
return AlignmentBaseline::Ideographic;
case CSSValueAlphabetic:
return AlignmentBaseline::Alphabetic;
case CSSValueHanging:
return AlignmentBaseline::Hanging;
case CSSValueMathematical:
return AlignmentBaseline::Mathematical;
default:
break;
}
ASSERT_NOT_REACHED();
return AlignmentBaseline::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(BorderCollapse e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case BorderCollapse::Separate:
m_value.valueID = CSSValueSeparate;
break;
case BorderCollapse::Collapse:
m_value.valueID = CSSValueCollapse;
break;
}
}
template<> inline CSSPrimitiveValue::operator BorderCollapse() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueSeparate:
return BorderCollapse::Separate;
case CSSValueCollapse:
return BorderCollapse::Collapse;
default:
break;
}
ASSERT_NOT_REACHED();
return BorderCollapse::Separate;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ImageRendering imageRendering)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (imageRendering) {
case ImageRendering::Auto:
m_value.valueID = CSSValueAuto;
break;
case ImageRendering::CrispEdges:
m_value.valueID = CSSValueCrispEdges;
break;
case ImageRendering::Pixelated:
m_value.valueID = CSSValuePixelated;
break;
case ImageRendering::OptimizeSpeed:
m_value.valueID = CSSValueOptimizeSpeed;
break;
case ImageRendering::OptimizeQuality:
m_value.valueID = CSSValueOptimizeQuality;
break;
}
}
template<> inline CSSPrimitiveValue::operator ImageRendering() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return ImageRendering::Auto;
case CSSValueWebkitOptimizeContrast:
case CSSValueCrispEdges:
case CSSValueWebkitCrispEdges:
return ImageRendering::CrispEdges;
case CSSValuePixelated:
return ImageRendering::Pixelated;
case CSSValueOptimizeSpeed:
return ImageRendering::OptimizeSpeed;
case CSSValueOptimizeQuality:
return ImageRendering::OptimizeQuality;
default:
break;
}
ASSERT_NOT_REACHED();
return ImageRendering::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(InputSecurity e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case InputSecurity::Auto:
m_value.valueID = CSSValueAuto;
break;
case InputSecurity::None:
m_value.valueID = CSSValueNone;
break;
}
}
template<> inline CSSPrimitiveValue::operator InputSecurity() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return InputSecurity::Auto;
case CSSValueNone:
return InputSecurity::None;
default:
break;
}
ASSERT_NOT_REACHED();
return InputSecurity::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TransformStyle3D e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case TransformStyle3D::Flat:
m_value.valueID = CSSValueFlat;
break;
case TransformStyle3D::Preserve3D:
m_value.valueID = CSSValuePreserve3d;
break;
#if ENABLE(CSS_TRANSFORM_STYLE_OPTIMIZED_3D)
case TransformStyle3D::Optimized3D:
m_value.valueID = CSSValueOptimized3d;
break;
#endif
}
}
template<> inline CSSPrimitiveValue::operator TransformStyle3D() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueFlat:
return TransformStyle3D::Flat;
case CSSValuePreserve3d:
return TransformStyle3D::Preserve3D;
#if ENABLE(CSS_TRANSFORM_STYLE_OPTIMIZED_3D)
case CSSValueOptimized3d:
return TransformStyle3D::Optimized3D;
#endif
default:
break;
}
ASSERT_NOT_REACHED();
return TransformStyle3D::Flat;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TransformBox box)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (box) {
case TransformBox::StrokeBox:
m_value.valueID = CSSValueStrokeBox;
break;
case TransformBox::ContentBox:
m_value.valueID = CSSValueContentBox;
break;
case TransformBox::BorderBox:
m_value.valueID = CSSValueBorderBox;
break;
case TransformBox::FillBox:
m_value.valueID = CSSValueFillBox;
break;
case TransformBox::ViewBox:
m_value.valueID = CSSValueViewBox;
break;
}
}
template<> inline CSSPrimitiveValue::operator TransformBox() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueStrokeBox:
return TransformBox::StrokeBox;
case CSSValueContentBox:
return TransformBox::ContentBox;
case CSSValueBorderBox:
return TransformBox::BorderBox;
case CSSValueFillBox:
return TransformBox::FillBox;
case CSSValueViewBox:
return TransformBox::ViewBox;
default:
break;
}
ASSERT_NOT_REACHED();
return TransformBox::BorderBox;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ColumnAxis e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case ColumnAxis::Horizontal:
m_value.valueID = CSSValueHorizontal;
break;
case ColumnAxis::Vertical:
m_value.valueID = CSSValueVertical;
break;
case ColumnAxis::Auto:
m_value.valueID = CSSValueAuto;
break;
}
}
template<> inline CSSPrimitiveValue::operator ColumnAxis() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueHorizontal:
return ColumnAxis::Horizontal;
case CSSValueVertical:
return ColumnAxis::Vertical;
case CSSValueAuto:
return ColumnAxis::Auto;
default:
break;
}
ASSERT_NOT_REACHED();
return ColumnAxis::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ColumnProgression e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case ColumnProgression::Normal:
m_value.valueID = CSSValueNormal;
break;
case ColumnProgression::Reverse:
m_value.valueID = CSSValueReverse;
break;
}
}
template<> inline CSSPrimitiveValue::operator ColumnProgression() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNormal:
return ColumnProgression::Normal;
case CSSValueReverse:
return ColumnProgression::Reverse;
default:
break;
}
ASSERT_NOT_REACHED();
return ColumnProgression::Normal;
}
enum LengthConversion {
AnyConversion = ~0,
FixedIntegerConversion = 1 << 0,
FixedFloatConversion = 1 << 1,
AutoConversion = 1 << 2,
PercentConversion = 1 << 3,
CalculatedConversion = 1 << 4
};
inline bool CSSPrimitiveValue::convertingToLengthRequiresNonNullStyle(int lengthConversion) const
{
// This matches the implementation in CSSPrimitiveValue::computeLengthDouble().
//
// FIXME: We should probably make CSSPrimitiveValue::computeLengthDouble and
// CSSPrimitiveValue::computeNonCalcLengthDouble (which has the style assertion)
// return std::optional<double> instead of having this check here.
switch (primitiveUnitType()) {
case CSSUnitType::CSS_EMS:
case CSSUnitType::CSS_EXS:
case CSSUnitType::CSS_CHS:
case CSSUnitType::CSS_IC:
case CSSUnitType::CSS_LHS:
return lengthConversion & (FixedIntegerConversion | FixedFloatConversion);
case CSSUnitType::CSS_CALC:
return m_value.calc->convertingToLengthRequiresNonNullStyle(lengthConversion);
default:
return false;
}
}
template<int supported> Length CSSPrimitiveValue::convertToLength(const CSSToLengthConversionData& conversionData) const
{
if (convertingToLengthRequiresNonNullStyle(supported) && !conversionData.style())
return Length(LengthType::Undefined);
if ((supported & FixedIntegerConversion) && isLength())
return computeLength<Length>(conversionData);
if ((supported & FixedFloatConversion) && isLength())
return Length(computeLength<double>(conversionData), LengthType::Fixed);
if ((supported & PercentConversion) && isPercentage())
return Length(doubleValue(), LengthType::Percent);
if ((supported & AutoConversion) && valueID() == CSSValueAuto)
return Length(LengthType::Auto);
if ((supported & CalculatedConversion) && isCalculated())
return Length(cssCalcValue()->createCalculationValue(conversionData));
return Length(LengthType::Undefined);
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(BufferedRendering e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case BufferedRendering::Auto:
m_value.valueID = CSSValueAuto;
break;
case BufferedRendering::Dynamic:
m_value.valueID = CSSValueDynamic;
break;
case BufferedRendering::Static:
m_value.valueID = CSSValueStatic;
break;
}
}
template<> inline CSSPrimitiveValue::operator BufferedRendering() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return BufferedRendering::Auto;
case CSSValueDynamic:
return BufferedRendering::Dynamic;
case CSSValueStatic:
return BufferedRendering::Static;
default:
break;
}
ASSERT_NOT_REACHED();
return BufferedRendering::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ColorInterpolation e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case ColorInterpolation::Auto:
m_value.valueID = CSSValueAuto;
break;
case ColorInterpolation::SRGB:
m_value.valueID = CSSValueSRGB;
break;
case ColorInterpolation::LinearRGB:
m_value.valueID = CSSValueLinearRGB;
break;
}
}
template<> inline CSSPrimitiveValue::operator ColorInterpolation() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueSRGB:
return ColorInterpolation::SRGB;
case CSSValueLinearRGB:
return ColorInterpolation::LinearRGB;
case CSSValueAuto:
return ColorInterpolation::Auto;
default:
break;
}
ASSERT_NOT_REACHED();
return ColorInterpolation::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ColorRendering e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case ColorRendering::Auto:
m_value.valueID = CSSValueAuto;
break;
case ColorRendering::OptimizeSpeed:
m_value.valueID = CSSValueOptimizeSpeed;
break;
case ColorRendering::OptimizeQuality:
m_value.valueID = CSSValueOptimizeQuality;
break;
}
}
template<> inline CSSPrimitiveValue::operator ColorRendering() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueOptimizeSpeed:
return ColorRendering::OptimizeSpeed;
case CSSValueOptimizeQuality:
return ColorRendering::OptimizeQuality;
case CSSValueAuto:
return ColorRendering::Auto;
default:
break;
}
ASSERT_NOT_REACHED();
return ColorRendering::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(DominantBaseline e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case DominantBaseline::Auto:
m_value.valueID = CSSValueAuto;
break;
case DominantBaseline::UseScript:
m_value.valueID = CSSValueUseScript;
break;
case DominantBaseline::NoChange:
m_value.valueID = CSSValueNoChange;
break;
case DominantBaseline::ResetSize:
m_value.valueID = CSSValueResetSize;
break;
case DominantBaseline::Central:
m_value.valueID = CSSValueCentral;
break;
case DominantBaseline::Middle:
m_value.valueID = CSSValueMiddle;
break;
case DominantBaseline::TextBeforeEdge:
m_value.valueID = CSSValueTextBeforeEdge;
break;
case DominantBaseline::TextAfterEdge:
m_value.valueID = CSSValueTextAfterEdge;
break;
case DominantBaseline::Ideographic:
m_value.valueID = CSSValueIdeographic;
break;
case DominantBaseline::Alphabetic:
m_value.valueID = CSSValueAlphabetic;
break;
case DominantBaseline::Hanging:
m_value.valueID = CSSValueHanging;
break;
case DominantBaseline::Mathematical:
m_value.valueID = CSSValueMathematical;
break;
}
}
template<> inline CSSPrimitiveValue::operator DominantBaseline() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return DominantBaseline::Auto;
case CSSValueUseScript:
return DominantBaseline::UseScript;
case CSSValueNoChange:
return DominantBaseline::NoChange;
case CSSValueResetSize:
return DominantBaseline::ResetSize;
case CSSValueIdeographic:
return DominantBaseline::Ideographic;
case CSSValueAlphabetic:
return DominantBaseline::Alphabetic;
case CSSValueHanging:
return DominantBaseline::Hanging;
case CSSValueMathematical:
return DominantBaseline::Mathematical;
case CSSValueCentral:
return DominantBaseline::Central;
case CSSValueMiddle:
return DominantBaseline::Middle;
case CSSValueTextAfterEdge:
return DominantBaseline::TextAfterEdge;
case CSSValueTextBeforeEdge:
return DominantBaseline::TextBeforeEdge;
default:
break;
}
ASSERT_NOT_REACHED();
return DominantBaseline::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ShapeRendering e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case ShapeRendering::Auto:
m_value.valueID = CSSValueAuto;
break;
case ShapeRendering::OptimizeSpeed:
m_value.valueID = CSSValueOptimizeSpeed;
break;
case ShapeRendering::CrispEdges:
m_value.valueID = CSSValueCrispedges;
break;
case ShapeRendering::GeometricPrecision:
m_value.valueID = CSSValueGeometricPrecision;
break;
}
}
template<> inline CSSPrimitiveValue::operator ShapeRendering() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return ShapeRendering::Auto;
case CSSValueOptimizeSpeed:
return ShapeRendering::OptimizeSpeed;
case CSSValueCrispedges:
return ShapeRendering::CrispEdges;
case CSSValueGeometricPrecision:
return ShapeRendering::GeometricPrecision;
default:
break;
}
ASSERT_NOT_REACHED();
return ShapeRendering::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextAnchor e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case TextAnchor::Start:
m_value.valueID = CSSValueStart;
break;
case TextAnchor::Middle:
m_value.valueID = CSSValueMiddle;
break;
case TextAnchor::End:
m_value.valueID = CSSValueEnd;
break;
}
}
template<> inline CSSPrimitiveValue::operator TextAnchor() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueStart:
return TextAnchor::Start;
case CSSValueMiddle:
return TextAnchor::Middle;
case CSSValueEnd:
return TextAnchor::End;
default:
break;
}
ASSERT_NOT_REACHED();
return TextAnchor::Start;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(const Color& color)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_RGBCOLOR);
m_value.color = new Color(color);
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(CSSFontFamily fontFamily)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_FONT_FAMILY);
m_value.fontFamily = new CSSFontFamily(WTFMove(fontFamily));
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(VectorEffect e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case VectorEffect::None:
m_value.valueID = CSSValueNone;
break;
case VectorEffect::NonScalingStroke:
m_value.valueID = CSSValueNonScalingStroke;
break;
}
}
template<> inline CSSPrimitiveValue::operator VectorEffect() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return VectorEffect::None;
case CSSValueNonScalingStroke:
return VectorEffect::NonScalingStroke;
default:
break;
}
ASSERT_NOT_REACHED();
return VectorEffect::None;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(MaskType e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case MaskType::Luminance:
m_value.valueID = CSSValueLuminance;
break;
case MaskType::Alpha:
m_value.valueID = CSSValueAlpha;
break;
}
}
template<> inline CSSPrimitiveValue::operator MaskType() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueLuminance:
return MaskType::Luminance;
case CSSValueAlpha:
return MaskType::Alpha;
default:
break;
}
ASSERT_NOT_REACHED();
return MaskType::Luminance;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(CSSBoxType cssBox)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (cssBox) {
case CSSBoxType::MarginBox:
m_value.valueID = CSSValueMarginBox;
break;
case CSSBoxType::BorderBox:
m_value.valueID = CSSValueBorderBox;
break;
case CSSBoxType::PaddingBox:
m_value.valueID = CSSValuePaddingBox;
break;
case CSSBoxType::ContentBox:
m_value.valueID = CSSValueContentBox;
break;
case CSSBoxType::FillBox:
m_value.valueID = CSSValueFillBox;
break;
case CSSBoxType::StrokeBox:
m_value.valueID = CSSValueStrokeBox;
break;
case CSSBoxType::ViewBox:
m_value.valueID = CSSValueViewBox;
break;
case CSSBoxType::BoxMissing:
ASSERT_NOT_REACHED();
m_value.valueID = CSSValueNone;
break;
}
}
template<> inline CSSPrimitiveValue::operator CSSBoxType() const
{
switch (valueID()) {
case CSSValueMarginBox:
return CSSBoxType::MarginBox;
case CSSValueBorderBox:
return CSSBoxType::BorderBox;
case CSSValuePaddingBox:
return CSSBoxType::PaddingBox;
case CSSValueContentBox:
return CSSBoxType::ContentBox;
// The following are used in an SVG context.
case CSSValueFillBox:
return CSSBoxType::FillBox;
case CSSValueStrokeBox:
return CSSBoxType::StrokeBox;
case CSSValueViewBox:
return CSSBoxType::ViewBox;
default:
break;
}
ASSERT_NOT_REACHED();
return CSSBoxType::BoxMissing;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ItemPosition itemPosition)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (itemPosition) {
case ItemPosition::Legacy:
m_value.valueID = CSSValueLegacy;
break;
case ItemPosition::Auto:
m_value.valueID = CSSValueAuto;
break;
case ItemPosition::Normal:
m_value.valueID = CSSValueNormal;
break;
case ItemPosition::Stretch:
m_value.valueID = CSSValueStretch;
break;
case ItemPosition::Baseline:
m_value.valueID = CSSValueBaseline;
break;
case ItemPosition::LastBaseline:
m_value.valueID = CSSValueLastBaseline;
break;
case ItemPosition::Center:
m_value.valueID = CSSValueCenter;
break;
case ItemPosition::Start:
m_value.valueID = CSSValueStart;
break;
case ItemPosition::End:
m_value.valueID = CSSValueEnd;
break;
case ItemPosition::SelfStart:
m_value.valueID = CSSValueSelfStart;
break;
case ItemPosition::SelfEnd:
m_value.valueID = CSSValueSelfEnd;
break;
case ItemPosition::FlexStart:
m_value.valueID = CSSValueFlexStart;
break;
case ItemPosition::FlexEnd:
m_value.valueID = CSSValueFlexEnd;
break;
case ItemPosition::Left:
m_value.valueID = CSSValueLeft;
break;
case ItemPosition::Right:
m_value.valueID = CSSValueRight;
break;
}
}
template<> inline CSSPrimitiveValue::operator ItemPosition() const
{
switch (m_value.valueID) {
case CSSValueLegacy:
return ItemPosition::Legacy;
case CSSValueAuto:
return ItemPosition::Auto;
case CSSValueNormal:
return ItemPosition::Normal;
case CSSValueStretch:
return ItemPosition::Stretch;
case CSSValueBaseline:
return ItemPosition::Baseline;
case CSSValueFirstBaseline:
return ItemPosition::Baseline;
case CSSValueLastBaseline:
return ItemPosition::LastBaseline;
case CSSValueCenter:
return ItemPosition::Center;
case CSSValueStart:
return ItemPosition::Start;
case CSSValueEnd:
return ItemPosition::End;
case CSSValueSelfStart:
return ItemPosition::SelfStart;
case CSSValueSelfEnd:
return ItemPosition::SelfEnd;
case CSSValueFlexStart:
return ItemPosition::FlexStart;
case CSSValueFlexEnd:
return ItemPosition::FlexEnd;
case CSSValueLeft:
return ItemPosition::Left;
case CSSValueRight:
return ItemPosition::Right;
default:
break;
}
ASSERT_NOT_REACHED();
return ItemPosition::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(OverflowAlignment overflowAlignment)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (overflowAlignment) {
case OverflowAlignment::Default:
m_value.valueID = CSSValueDefault;
break;
case OverflowAlignment::Unsafe:
m_value.valueID = CSSValueUnsafe;
break;
case OverflowAlignment::Safe:
m_value.valueID = CSSValueSafe;
break;
}
}
template<> inline CSSPrimitiveValue::operator OverflowAlignment() const
{
switch (m_value.valueID) {
case CSSValueUnsafe:
return OverflowAlignment::Unsafe;
case CSSValueSafe:
return OverflowAlignment::Safe;
default:
break;
}
ASSERT_NOT_REACHED();
return OverflowAlignment::Unsafe;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ContentPosition contentPosition)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (contentPosition) {
case ContentPosition::Normal:
m_value.valueID = CSSValueNormal;
break;
case ContentPosition::Baseline:
m_value.valueID = CSSValueBaseline;
break;
case ContentPosition::LastBaseline:
m_value.valueID = CSSValueLastBaseline;
break;
case ContentPosition::Center:
m_value.valueID = CSSValueCenter;
break;
case ContentPosition::Start:
m_value.valueID = CSSValueStart;
break;
case ContentPosition::End:
m_value.valueID = CSSValueEnd;
break;
case ContentPosition::FlexStart:
m_value.valueID = CSSValueFlexStart;
break;
case ContentPosition::FlexEnd:
m_value.valueID = CSSValueFlexEnd;
break;
case ContentPosition::Left:
m_value.valueID = CSSValueLeft;
break;
case ContentPosition::Right:
m_value.valueID = CSSValueRight;
break;
}
}
template<> inline CSSPrimitiveValue::operator ContentPosition() const
{
switch (m_value.valueID) {
case CSSValueNormal:
return ContentPosition::Normal;
case CSSValueBaseline:
return ContentPosition::Baseline;
case CSSValueFirstBaseline:
return ContentPosition::Baseline;
case CSSValueLastBaseline:
return ContentPosition::LastBaseline;
case CSSValueCenter:
return ContentPosition::Center;
case CSSValueStart:
return ContentPosition::Start;
case CSSValueEnd:
return ContentPosition::End;
case CSSValueFlexStart:
return ContentPosition::FlexStart;
case CSSValueFlexEnd:
return ContentPosition::FlexEnd;
case CSSValueLeft:
return ContentPosition::Left;
case CSSValueRight:
return ContentPosition::Right;
default:
break;
}
ASSERT_NOT_REACHED();
return ContentPosition::Normal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ContentDistribution contentDistribution)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (contentDistribution) {
case ContentDistribution::Default:
m_value.valueID = CSSValueDefault;
break;
case ContentDistribution::SpaceBetween:
m_value.valueID = CSSValueSpaceBetween;
break;
case ContentDistribution::SpaceAround:
m_value.valueID = CSSValueSpaceAround;
break;
case ContentDistribution::SpaceEvenly:
m_value.valueID = CSSValueSpaceEvenly;
break;
case ContentDistribution::Stretch:
m_value.valueID = CSSValueStretch;
break;
}
}
template<> inline CSSPrimitiveValue::operator ContentDistribution() const
{
switch (m_value.valueID) {
case CSSValueSpaceBetween:
return ContentDistribution::SpaceBetween;
case CSSValueSpaceAround:
return ContentDistribution::SpaceAround;
case CSSValueSpaceEvenly:
return ContentDistribution::SpaceEvenly;
case CSSValueStretch:
return ContentDistribution::Stretch;
default:
break;
}
ASSERT_NOT_REACHED();
return ContentDistribution::Stretch;
}
template<> inline CSSPrimitiveValue::operator TextZoom() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNormal:
return TextZoom::Normal;
case CSSValueReset:
return TextZoom::Reset;
default:
break;
}
ASSERT_NOT_REACHED();
return TextZoom::Normal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TextZoom textZoom)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (textZoom) {
case TextZoom::Normal:
m_value.valueID = CSSValueNormal;
return;
case TextZoom::Reset:
m_value.valueID = CSSValueReset;
return;
}
ASSERT_NOT_REACHED();
m_value.valueID = CSSValueNormal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TouchAction touchAction)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (touchAction) {
case TouchAction::Auto:
m_value.valueID = CSSValueAuto;
break;
case TouchAction::Manipulation:
m_value.valueID = CSSValueManipulation;
break;
case TouchAction::None:
m_value.valueID = CSSValueNone;
break;
case TouchAction::PanX:
m_value.valueID = CSSValuePanX;
break;
case TouchAction::PanY:
m_value.valueID = CSSValuePanY;
break;
case TouchAction::PinchZoom:
m_value.valueID = CSSValuePinchZoom;
break;
}
}
template<> inline CSSPrimitiveValue::operator OptionSet<TouchAction>() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return TouchAction::Auto;
case CSSValueManipulation:
return TouchAction::Manipulation;
case CSSValueNone:
return TouchAction::None;
case CSSValuePanX:
return TouchAction::PanX;
case CSSValuePanY:
return TouchAction::PanY;
case CSSValuePinchZoom:
return TouchAction::PinchZoom;
default:
break;
}
ASSERT_NOT_REACHED();
return TouchAction::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ScrollSnapStrictness strictness)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (strictness) {
case ScrollSnapStrictness::None:
m_value.valueID = CSSValueNone;
break;
case ScrollSnapStrictness::Proximity:
m_value.valueID = CSSValueProximity;
break;
case ScrollSnapStrictness::Mandatory:
m_value.valueID = CSSValueMandatory;
break;
}
}
template<> inline CSSPrimitiveValue::operator ScrollSnapStrictness() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return ScrollSnapStrictness::None;
case CSSValueProximity:
return ScrollSnapStrictness::Proximity;
case CSSValueMandatory:
return ScrollSnapStrictness::Mandatory;
default:
ASSERT_NOT_REACHED();
return ScrollSnapStrictness::None;
}
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ScrollSnapAxis axis)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (axis) {
case ScrollSnapAxis::XAxis:
m_value.valueID = CSSValueX;
break;
case ScrollSnapAxis::YAxis:
m_value.valueID = CSSValueY;
break;
case ScrollSnapAxis::Block:
m_value.valueID = CSSValueBlock;
break;
case ScrollSnapAxis::Inline:
m_value.valueID = CSSValueInline;
break;
case ScrollSnapAxis::Both:
m_value.valueID = CSSValueBoth;
break;
}
}
template<> inline CSSPrimitiveValue::operator ScrollSnapAxis() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueX:
return ScrollSnapAxis::XAxis;
case CSSValueY:
return ScrollSnapAxis::YAxis;
case CSSValueBlock:
return ScrollSnapAxis::Block;
case CSSValueInline:
return ScrollSnapAxis::Inline;
case CSSValueBoth:
return ScrollSnapAxis::Both;
default:
ASSERT_NOT_REACHED();
return ScrollSnapAxis::Both;
}
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ScrollSnapAxisAlignType type)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (type) {
case ScrollSnapAxisAlignType::None:
m_value.valueID = CSSValueNone;
break;
case ScrollSnapAxisAlignType::Start:
m_value.valueID = CSSValueStart;
break;
case ScrollSnapAxisAlignType::Center:
m_value.valueID = CSSValueCenter;
break;
case ScrollSnapAxisAlignType::End:
m_value.valueID = CSSValueEnd;
break;
}
}
template<> inline CSSPrimitiveValue::operator ScrollSnapAxisAlignType() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return ScrollSnapAxisAlignType::None;
case CSSValueStart:
return ScrollSnapAxisAlignType::Start;
case CSSValueCenter:
return ScrollSnapAxisAlignType::Center;
case CSSValueEnd:
return ScrollSnapAxisAlignType::End;
default:
ASSERT_NOT_REACHED();
return ScrollSnapAxisAlignType::None;
}
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ScrollSnapStop snapStop)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (snapStop) {
case ScrollSnapStop::Normal:
m_value.valueID = CSSValueNormal;
break;
case ScrollSnapStop::Always:
m_value.valueID = CSSValueAlways;
break;
}
}
template<> inline CSSPrimitiveValue::operator ScrollSnapStop() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNormal:
return ScrollSnapStop::Normal;
case CSSValueAlways:
return ScrollSnapStop::Always;
default:
ASSERT_NOT_REACHED();
return ScrollSnapStop::Normal;
}
}
#if ENABLE(CSS_TRAILING_WORD)
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(TrailingWord e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case TrailingWord::Auto:
m_value.valueID = CSSValueAuto;
break;
case TrailingWord::PartiallyBalanced:
m_value.valueID = CSSValueWebkitPartiallyBalanced;
break;
default:
ASSERT_NOT_REACHED();
break;
}
}
template<> inline CSSPrimitiveValue::operator TrailingWord() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return TrailingWord::Auto;
case CSSValueWebkitPartiallyBalanced:
return TrailingWord::PartiallyBalanced;
default:
break;
}
ASSERT_NOT_REACHED();
return TrailingWord::Auto;
}
#endif
#if ENABLE(APPLE_PAY)
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ApplePayButtonStyle e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case ApplePayButtonStyle::White:
m_value.valueID = CSSValueWhite;
break;
case ApplePayButtonStyle::WhiteOutline:
m_value.valueID = CSSValueWhiteOutline;
break;
case ApplePayButtonStyle::Black:
m_value.valueID = CSSValueBlack;
break;
default:
ASSERT_NOT_REACHED();
break;
}
}
template<> inline CSSPrimitiveValue::operator ApplePayButtonStyle() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueWhite:
return ApplePayButtonStyle::White;
case CSSValueWhiteOutline:
return ApplePayButtonStyle::WhiteOutline;
case CSSValueBlack:
return ApplePayButtonStyle::Black;
default:
break;
}
ASSERT_NOT_REACHED();
return ApplePayButtonStyle::Black;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ApplePayButtonType e)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (e) {
case ApplePayButtonType::Plain:
m_value.valueID = CSSValuePlain;
break;
case ApplePayButtonType::Buy:
m_value.valueID = CSSValueBuy;
break;
case ApplePayButtonType::SetUp:
m_value.valueID = CSSValueSetUp;
break;
case ApplePayButtonType::Donate:
m_value.valueID = CSSValueDonate;
break;
case ApplePayButtonType::CheckOut:
m_value.valueID = CSSValueCheckOut;
break;
case ApplePayButtonType::Book:
m_value.valueID = CSSValueBook;
break;
case ApplePayButtonType::Subscribe:
m_value.valueID = CSSValueSubscribe;
break;
#if ENABLE(APPLE_PAY_NEW_BUTTON_TYPES)
case ApplePayButtonType::Reload:
m_value.valueID = CSSValueReload;
break;
case ApplePayButtonType::AddMoney:
m_value.valueID = CSSValueAddMoney;
break;
case ApplePayButtonType::TopUp:
m_value.valueID = CSSValueTopUp;
break;
case ApplePayButtonType::Order:
m_value.valueID = CSSValueOrder;
break;
case ApplePayButtonType::Rent:
m_value.valueID = CSSValueRent;
break;
case ApplePayButtonType::Support:
m_value.valueID = CSSValueSupport;
break;
case ApplePayButtonType::Contribute:
m_value.valueID = CSSValueContribute;
break;
case ApplePayButtonType::Tip:
m_value.valueID = CSSValueTip;
break;
#endif
default:
ASSERT_NOT_REACHED();
break;
}
}
template<> inline CSSPrimitiveValue::operator ApplePayButtonType() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValuePlain:
return ApplePayButtonType::Plain;
case CSSValueBuy:
return ApplePayButtonType::Buy;
case CSSValueSetUp:
return ApplePayButtonType::SetUp;
case CSSValueDonate:
return ApplePayButtonType::Donate;
case CSSValueCheckOut:
return ApplePayButtonType::CheckOut;
case CSSValueBook:
return ApplePayButtonType::Book;
case CSSValueSubscribe:
return ApplePayButtonType::Subscribe;
#if ENABLE(APPLE_PAY_NEW_BUTTON_TYPES)
case CSSValueReload:
return ApplePayButtonType::Reload;
case CSSValueAddMoney:
return ApplePayButtonType::AddMoney;
case CSSValueTopUp:
return ApplePayButtonType::TopUp;
case CSSValueOrder:
return ApplePayButtonType::Order;
case CSSValueRent:
return ApplePayButtonType::Rent;
case CSSValueSupport:
return ApplePayButtonType::Support;
case CSSValueContribute:
return ApplePayButtonType::Contribute;
case CSSValueTip:
return ApplePayButtonType::Tip;
#endif
default:
break;
}
ASSERT_NOT_REACHED();
return ApplePayButtonType::Plain;
}
#endif
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(FontVariantPosition position)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (position) {
case FontVariantPosition::Normal:
m_value.valueID = CSSValueNormal;
break;
case FontVariantPosition::Subscript:
m_value.valueID = CSSValueSub;
break;
case FontVariantPosition::Superscript:
m_value.valueID = CSSValueSuper;
break;
default:
ASSERT_NOT_REACHED();
break;
}
}
template<> inline CSSPrimitiveValue::operator FontVariantPosition() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNormal:
return FontVariantPosition::Normal;
case CSSValueSub:
return FontVariantPosition::Subscript;
case CSSValueSuper:
return FontVariantPosition::Superscript;
default:
break;
}
ASSERT_NOT_REACHED();
return FontVariantPosition::Normal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(FontVariantCaps caps)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (caps) {
case FontVariantCaps::Normal:
m_value.valueID = CSSValueNormal;
break;
case FontVariantCaps::Small:
m_value.valueID = CSSValueSmallCaps;
break;
case FontVariantCaps::AllSmall:
m_value.valueID = CSSValueAllSmallCaps;
break;
case FontVariantCaps::Petite:
m_value.valueID = CSSValuePetiteCaps;
break;
case FontVariantCaps::AllPetite:
m_value.valueID = CSSValueAllPetiteCaps;
break;
case FontVariantCaps::Unicase:
m_value.valueID = CSSValueUnicase;
break;
case FontVariantCaps::Titling:
m_value.valueID = CSSValueTitlingCaps;
break;
default:
ASSERT_NOT_REACHED();
break;
}
}
template<> inline CSSPrimitiveValue::operator FontVariantCaps() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNormal:
return FontVariantCaps::Normal;
case CSSValueSmallCaps:
return FontVariantCaps::Small;
case CSSValueAllSmallCaps:
return FontVariantCaps::AllSmall;
case CSSValuePetiteCaps:
return FontVariantCaps::Petite;
case CSSValueAllPetiteCaps:
return FontVariantCaps::AllPetite;
case CSSValueUnicase:
return FontVariantCaps::Unicase;
case CSSValueTitlingCaps:
return FontVariantCaps::Titling;
default:
break;
}
ASSERT_NOT_REACHED();
return FontVariantCaps::Normal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(FontVariantAlternates alternates)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (alternates) {
case FontVariantAlternates::Normal:
m_value.valueID = CSSValueNormal;
break;
case FontVariantAlternates::HistoricalForms:
m_value.valueID = CSSValueHistoricalForms;
break;
default:
ASSERT_NOT_REACHED();
break;
}
}
template<> inline CSSPrimitiveValue::operator FontVariantAlternates() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNormal:
return FontVariantAlternates::Normal;
case CSSValueHistoricalForms:
return FontVariantAlternates::HistoricalForms;
default:
break;
}
ASSERT_NOT_REACHED();
return FontVariantAlternates::Normal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(FontOpticalSizing sizing)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (sizing) {
case FontOpticalSizing::Enabled:
m_value.valueID = CSSValueAuto;
break;
case FontOpticalSizing::Disabled:
m_value.valueID = CSSValueNone;
break;
default:
ASSERT_NOT_REACHED();
break;
}
}
template<> inline CSSPrimitiveValue::operator FontOpticalSizing() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return FontOpticalSizing::Enabled;
case CSSValueNone:
return FontOpticalSizing::Disabled;
default:
break;
}
ASSERT_NOT_REACHED();
return FontOpticalSizing::Enabled;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(FontLoadingBehavior behavior)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (behavior) {
case FontLoadingBehavior::Auto:
m_value.valueID = CSSValueAuto;
break;
case FontLoadingBehavior::Block:
m_value.valueID = CSSValueBlock;
break;
case FontLoadingBehavior::Swap:
m_value.valueID = CSSValueSwap;
break;
case FontLoadingBehavior::Fallback:
m_value.valueID = CSSValueFallback;
break;
case FontLoadingBehavior::Optional:
m_value.valueID = CSSValueOptional;
break;
default:
ASSERT_NOT_REACHED();
break;
}
}
template<> inline CSSPrimitiveValue::operator FontLoadingBehavior() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueAuto:
return FontLoadingBehavior::Auto;
case CSSValueBlock:
return FontLoadingBehavior::Block;
case CSSValueSwap:
return FontLoadingBehavior::Swap;
case CSSValueFallback:
return FontLoadingBehavior::Fallback;
case CSSValueOptional:
return FontLoadingBehavior::Optional;
default:
break;
}
ASSERT_NOT_REACHED();
return FontLoadingBehavior::Auto;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(MathStyle mathStyle)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (mathStyle) {
case MathStyle::Normal:
m_value.valueID = CSSValueNormal;
break;
case MathStyle::Compact:
m_value.valueID = CSSValueCompact;
break;
default:
ASSERT_NOT_REACHED();
break;
}
}
template<> inline CSSPrimitiveValue::operator MathStyle() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNormal:
return MathStyle::Normal;
case CSSValueCompact:
return MathStyle::Compact;
default:
break;
}
ASSERT_NOT_REACHED();
return MathStyle::Normal;
}
template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ContainerType containerType)
: CSSValue(PrimitiveClass)
{
setPrimitiveUnitType(CSSUnitType::CSS_VALUE_ID);
switch (containerType) {
case ContainerType::None:
m_value.valueID = CSSValueNone;
break;
case ContainerType::Size:
m_value.valueID = CSSValueSize;
break;
case ContainerType::InlineSize:
m_value.valueID = CSSValueInlineSize;
break;
}
}
template<> inline CSSPrimitiveValue::operator ContainerType() const
{
ASSERT(isValueID());
switch (m_value.valueID) {
case CSSValueNone:
return ContainerType::None;
case CSSValueSize:
return ContainerType::Size;
case CSSValueInlineSize:
return ContainerType::InlineSize;
default:
break;
}
ASSERT_NOT_REACHED();
return ContainerType::None;
}
}