String CSSValue::cssText() const
{
if (m_isTextClone) {
ASSERT(isCSSOMSafe());
return toTextCloneCSSValue(this)->cssText();
}
ASSERT(!isCSSOMSafe() || isSubtypeExposedToCSSOM());
switch (classType()) {
case AspectRatioClass:
return toCSSAspectRatioValue(this)->customCSSText();
case BorderImageSliceClass:
return toCSSBorderImageSliceValue(this)->customCSSText();
case FontClass:
return toCSSFontValue(this)->customCSSText();
case FontFaceSrcClass:
return toCSSFontFaceSrcValue(this)->customCSSText();
case FontFeatureClass:
return toCSSFontFeatureValue(this)->customCSSText();
case FunctionClass:
return toCSSFunctionValue(this)->customCSSText();
case LinearGradientClass:
return toCSSLinearGradientValue(this)->customCSSText();
case RadialGradientClass:
return toCSSRadialGradientValue(this)->customCSSText();
case CrossfadeClass:
return toCSSCrossfadeValue(this)->customCSSText();
case ImageClass:
return toCSSImageValue(this)->customCSSText();
case InheritedClass:
return toCSSInheritedValue(this)->customCSSText();
case InitialClass:
return toCSSInitialValue(this)->customCSSText();
case PrimitiveClass:
return toCSSPrimitiveValue(this)->customCSSText();
case ShadowClass:
return toCSSShadowValue(this)->customCSSText();
case CubicBezierTimingFunctionClass:
return toCSSCubicBezierTimingFunctionValue(this)->customCSSText();
case StepsTimingFunctionClass:
return toCSSStepsTimingFunctionValue(this)->customCSSText();
case UnicodeRangeClass:
return toCSSUnicodeRangeValue(this)->customCSSText();
case ValueListClass:
return toCSSValueList(this)->customCSSText();
case CSSTransformClass:
return toCSSTransformValue(this)->customCSSText();
case LineBoxContainClass:
return toCSSLineBoxContainValue(this)->customCSSText();
case CalculationClass:
return toCSSCalcValue(this)->customCSSText();
case ImageSetClass:
return toCSSImageSetValue(this)->customCSSText();
case CSSFilterClass:
return toCSSFilterValue(this)->customCSSText();
}
ASSERT_NOT_REACHED();
return String();
}
PassRefPtr<TimingFunction> CSSToStyleMap::animationTimingFunction(CSSValue* value, bool allowInitial)
{
if (allowInitial && value->isInitialValue()) {
return CSSAnimationData::initialAnimationTimingFunction();
}
if (value->isPrimitiveValue()) {
CSSPrimitiveValue* primitiveValue = toCSSPrimitiveValue(value);
switch (primitiveValue->getValueID()) {
case CSSValueLinear:
return LinearTimingFunction::preset();
break;
case CSSValueEase:
return CubicBezierTimingFunction::preset(CubicBezierTimingFunction::Ease);
break;
case CSSValueEaseIn:
return CubicBezierTimingFunction::preset(CubicBezierTimingFunction::EaseIn);
break;
case CSSValueEaseOut:
return CubicBezierTimingFunction::preset(CubicBezierTimingFunction::EaseOut);
break;
case CSSValueEaseInOut:
return CubicBezierTimingFunction::preset(CubicBezierTimingFunction::EaseInOut);
break;
case CSSValueStepStart:
return StepsTimingFunction::preset(StepsTimingFunction::Start);
break;
case CSSValueStepMiddle:
return StepsTimingFunction::preset(StepsTimingFunction::Middle);
break;
case CSSValueStepEnd:
return StepsTimingFunction::preset(StepsTimingFunction::End);
break;
default:
break;
}
return nullptr;
}
if (value->isCubicBezierTimingFunctionValue()) {
CSSCubicBezierTimingFunctionValue* cubicTimingFunction = toCSSCubicBezierTimingFunctionValue(value);
return CubicBezierTimingFunction::create(cubicTimingFunction->x1(), cubicTimingFunction->y1(), cubicTimingFunction->x2(), cubicTimingFunction->y2());
} else if (value->isStepsTimingFunctionValue()) {
CSSStepsTimingFunctionValue* stepsTimingFunction = toCSSStepsTimingFunctionValue(value);
return StepsTimingFunction::create(stepsTimingFunction->numberOfSteps(), stepsTimingFunction->stepAtPosition());
}
return nullptr;
}
PassRefPtr<TimingFunction> CSSToStyleMap::mapAnimationTimingFunction(CSSValue* value, bool allowStepMiddle)
{
// FIXME: We should probably only call into this function with a valid
// single timing function value which isn't initial or inherit. We can
// currently get into here with initial since the parser expands unset
// properties in shorthands to initial.
if (value->isPrimitiveValue()) {
CSSPrimitiveValue* primitiveValue = toCSSPrimitiveValue(value);
switch (primitiveValue->getValueID()) {
case CSSValueLinear:
return LinearTimingFunction::shared();
case CSSValueEase:
return CubicBezierTimingFunction::preset(CubicBezierTimingFunction::Ease);
case CSSValueEaseIn:
return CubicBezierTimingFunction::preset(CubicBezierTimingFunction::EaseIn);
case CSSValueEaseOut:
return CubicBezierTimingFunction::preset(CubicBezierTimingFunction::EaseOut);
case CSSValueEaseInOut:
return CubicBezierTimingFunction::preset(CubicBezierTimingFunction::EaseInOut);
case CSSValueStepStart:
return StepsTimingFunction::preset(StepsTimingFunction::Start);
case CSSValueStepMiddle:
if (allowStepMiddle)
return StepsTimingFunction::preset(StepsTimingFunction::Middle);
return CSSTimingData::initialTimingFunction();
case CSSValueStepEnd:
return StepsTimingFunction::preset(StepsTimingFunction::End);
default:
ASSERT_NOT_REACHED();
return CSSTimingData::initialTimingFunction();
}
}
if (value->isCubicBezierTimingFunctionValue()) {
CSSCubicBezierTimingFunctionValue* cubicTimingFunction = toCSSCubicBezierTimingFunctionValue(value);
return CubicBezierTimingFunction::create(cubicTimingFunction->x1(), cubicTimingFunction->y1(), cubicTimingFunction->x2(), cubicTimingFunction->y2());
}
if (value->isInitialValue())
return CSSTimingData::initialTimingFunction();
CSSStepsTimingFunctionValue* stepsTimingFunction = toCSSStepsTimingFunctionValue(value);
if (stepsTimingFunction->stepAtPosition() == StepsTimingFunction::Middle && !allowStepMiddle)
return CSSTimingData::initialTimingFunction();
return StepsTimingFunction::create(stepsTimingFunction->numberOfSteps(), stepsTimingFunction->stepAtPosition());
}
void CSSToStyleMap::mapAnimationTimingFunction(CSSAnimationData* animation, CSSValue* value) const
{
if (value->isInitialValue()) {
animation->setTimingFunction(CSSAnimationData::initialAnimationTimingFunction());
return;
}
if (value->isPrimitiveValue()) {
CSSPrimitiveValue* primitiveValue = toCSSPrimitiveValue(value);
switch (primitiveValue->getValueID()) {
case CSSValueLinear:
animation->setTimingFunction(LinearTimingFunction::create());
break;
case CSSValueEase:
animation->setTimingFunction(CubicBezierTimingFunction::preset(CubicBezierTimingFunction::Ease));
break;
case CSSValueEaseIn:
animation->setTimingFunction(CubicBezierTimingFunction::preset(CubicBezierTimingFunction::EaseIn));
break;
case CSSValueEaseOut:
animation->setTimingFunction(CubicBezierTimingFunction::preset(CubicBezierTimingFunction::EaseOut));
break;
case CSSValueEaseInOut:
animation->setTimingFunction(CubicBezierTimingFunction::preset(CubicBezierTimingFunction::EaseInOut));
break;
case CSSValueStepStart:
animation->setTimingFunction(StepsTimingFunction::preset(StepsTimingFunction::Start));
break;
case CSSValueStepEnd:
animation->setTimingFunction(StepsTimingFunction::preset(StepsTimingFunction::End));
break;
default:
break;
}
return;
}
if (value->isCubicBezierTimingFunctionValue()) {
CSSCubicBezierTimingFunctionValue* cubicTimingFunction = toCSSCubicBezierTimingFunctionValue(value);
animation->setTimingFunction(CubicBezierTimingFunction::create(cubicTimingFunction->x1(), cubicTimingFunction->y1(), cubicTimingFunction->x2(), cubicTimingFunction->y2()));
} else if (value->isStepsTimingFunctionValue()) {
CSSStepsTimingFunctionValue* stepsTimingFunction = toCSSStepsTimingFunctionValue(value);
animation->setTimingFunction(StepsTimingFunction::create(stepsTimingFunction->numberOfSteps(), stepsTimingFunction->stepAtStart()));
}
}
TEST(BisonCSSParserTest, ParseAnimationTimingFunctionValue)
{
RefPtr<CSSValue> timingFunctionValue;
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("ease");
EXPECT_EQ(CSSValueEase, toCSSPrimitiveValue(timingFunctionValue.get())->getValueID());
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("linear");
EXPECT_EQ(CSSValueLinear, toCSSPrimitiveValue(timingFunctionValue.get())->getValueID());
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("ease-in");
EXPECT_EQ(CSSValueEaseIn, toCSSPrimitiveValue(timingFunctionValue.get())->getValueID());
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("ease-out");
EXPECT_EQ(CSSValueEaseOut, toCSSPrimitiveValue(timingFunctionValue.get())->getValueID());
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("ease-in-out");
EXPECT_EQ(CSSValueEaseInOut, toCSSPrimitiveValue(timingFunctionValue.get())->getValueID());
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("step-start");
EXPECT_EQ(CSSValueStepStart, toCSSPrimitiveValue(timingFunctionValue.get())->getValueID());
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("step-middle");
EXPECT_EQ(CSSValueStepMiddle, toCSSPrimitiveValue(timingFunctionValue.get())->getValueID());
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("step-end");
EXPECT_EQ(CSSValueStepEnd, toCSSPrimitiveValue(timingFunctionValue.get())->getValueID());
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("steps(3, start)");
EXPECT_TRUE(CSSStepsTimingFunctionValue::create(3, StepsTimingFunction::StepAtStart)->equals(toCSSStepsTimingFunctionValue(*timingFunctionValue.get())));
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("steps(3, middle)");
EXPECT_TRUE(CSSStepsTimingFunctionValue::create(3, StepsTimingFunction::StepAtMiddle)->equals(toCSSStepsTimingFunctionValue(*timingFunctionValue.get())));
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("steps(3, end)");
EXPECT_TRUE(CSSStepsTimingFunctionValue::create(3, StepsTimingFunction::StepAtEnd)->equals(toCSSStepsTimingFunctionValue(*timingFunctionValue.get())));
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("steps(3, nowhere)");
EXPECT_EQ(0, timingFunctionValue.get());
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("steps(-3, end)");
EXPECT_EQ(0, timingFunctionValue.get());
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("steps(3)");
EXPECT_TRUE(CSSStepsTimingFunctionValue::create(3, StepsTimingFunction::StepAtEnd)->equals(toCSSStepsTimingFunctionValue(*timingFunctionValue.get())));
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("cubic-bezier(0.1, 5, 0.23, 0)");
EXPECT_TRUE(CSSCubicBezierTimingFunctionValue::create(0.1, 5, 0.23, 0)->equals(toCSSCubicBezierTimingFunctionValue(*timingFunctionValue.get())));
timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("cubic-bezier(0.1, 0, 4, 0.4)");
EXPECT_EQ(0, timingFunctionValue.get());
}
void CSSValue::finalizeGarbageCollectedObject() {
switch (getClassType()) {
case BasicShapeCircleClass:
toCSSBasicShapeCircleValue(this)->~CSSBasicShapeCircleValue();
return;
case BasicShapeEllipseClass:
toCSSBasicShapeEllipseValue(this)->~CSSBasicShapeEllipseValue();
return;
case BasicShapePolygonClass:
toCSSBasicShapePolygonValue(this)->~CSSBasicShapePolygonValue();
return;
case BasicShapeInsetClass:
toCSSBasicShapeInsetValue(this)->~CSSBasicShapeInsetValue();
return;
case BorderImageSliceClass:
toCSSBorderImageSliceValue(this)->~CSSBorderImageSliceValue();
return;
case ColorClass:
toCSSColorValue(this)->~CSSColorValue();
return;
case CounterClass:
toCSSCounterValue(this)->~CSSCounterValue();
return;
case CursorImageClass:
toCSSCursorImageValue(this)->~CSSCursorImageValue();
return;
case FontFaceSrcClass:
toCSSFontFaceSrcValue(this)->~CSSFontFaceSrcValue();
return;
case FontFamilyClass:
toCSSFontFamilyValue(this)->~CSSFontFamilyValue();
return;
case FontFeatureClass:
toCSSFontFeatureValue(this)->~CSSFontFeatureValue();
return;
case FunctionClass:
toCSSFunctionValue(this)->~CSSFunctionValue();
return;
case LinearGradientClass:
toCSSLinearGradientValue(this)->~CSSLinearGradientValue();
return;
case RadialGradientClass:
toCSSRadialGradientValue(this)->~CSSRadialGradientValue();
return;
case CrossfadeClass:
toCSSCrossfadeValue(this)->~CSSCrossfadeValue();
return;
case PaintClass:
toCSSPaintValue(this)->~CSSPaintValue();
return;
case CustomIdentClass:
toCSSCustomIdentValue(this)->~CSSCustomIdentValue();
return;
case ImageClass:
toCSSImageValue(this)->~CSSImageValue();
return;
case InheritedClass:
toCSSInheritedValue(this)->~CSSInheritedValue();
return;
case InitialClass:
toCSSInitialValue(this)->~CSSInitialValue();
return;
case UnsetClass:
toCSSUnsetValue(this)->~CSSUnsetValue();
return;
case GridAutoRepeatClass:
toCSSGridAutoRepeatValue(this)->~CSSGridAutoRepeatValue();
return;
case GridLineNamesClass:
toCSSGridLineNamesValue(this)->~CSSGridLineNamesValue();
return;
case GridTemplateAreasClass:
toCSSGridTemplateAreasValue(this)->~CSSGridTemplateAreasValue();
return;
case PathClass:
toCSSPathValue(this)->~CSSPathValue();
return;
case PrimitiveClass:
toCSSPrimitiveValue(this)->~CSSPrimitiveValue();
return;
case IdentifierClass:
toCSSIdentifierValue(this)->~CSSIdentifierValue();
return;
case QuadClass:
toCSSQuadValue(this)->~CSSQuadValue();
return;
case ReflectClass:
toCSSReflectValue(this)->~CSSReflectValue();
return;
case ShadowClass:
toCSSShadowValue(this)->~CSSShadowValue();
return;
case StringClass:
toCSSStringValue(this)->~CSSStringValue();
return;
case CubicBezierTimingFunctionClass:
toCSSCubicBezierTimingFunctionValue(this)
->~CSSCubicBezierTimingFunctionValue();
return;
case StepsTimingFunctionClass:
toCSSStepsTimingFunctionValue(this)->~CSSStepsTimingFunctionValue();
return;
case UnicodeRangeClass:
toCSSUnicodeRangeValue(this)->~CSSUnicodeRangeValue();
return;
case URIClass:
toCSSURIValue(this)->~CSSURIValue();
return;
case ValueListClass:
toCSSValueList(this)->~CSSValueList();
return;
case ValuePairClass:
toCSSValuePair(this)->~CSSValuePair();
return;
case ImageSetClass:
toCSSImageSetValue(this)->~CSSImageSetValue();
return;
case CSSContentDistributionClass:
toCSSContentDistributionValue(this)->~CSSContentDistributionValue();
return;
case VariableReferenceClass:
toCSSVariableReferenceValue(this)->~CSSVariableReferenceValue();
return;
case CustomPropertyDeclarationClass:
toCSSCustomPropertyDeclaration(this)->~CSSCustomPropertyDeclaration();
return;
case PendingSubstitutionValueClass:
toCSSPendingSubstitutionValue(this)->~CSSPendingSubstitutionValue();
return;
}
ASSERT_NOT_REACHED();
}
void CSSValue::finalizeGarbageCollectedObject()
{
switch (classType()) {
case BorderImageSliceClass:
toCSSBorderImageSliceValue(this)->~CSSBorderImageSliceValue();
return;
case CanvasClass:
toCSSCanvasValue(this)->~CSSCanvasValue();
return;
case CounterClass:
toCSSCounterValue(this)->~CSSCounterValue();
return;
case CursorImageClass:
toCSSCursorImageValue(this)->~CSSCursorImageValue();
return;
case FontFaceSrcClass:
toCSSFontFaceSrcValue(this)->~CSSFontFaceSrcValue();
return;
case FontFeatureClass:
toCSSFontFeatureValue(this)->~CSSFontFeatureValue();
return;
case FunctionClass:
toCSSFunctionValue(this)->~CSSFunctionValue();
return;
case LinearGradientClass:
toCSSLinearGradientValue(this)->~CSSLinearGradientValue();
return;
case RadialGradientClass:
toCSSRadialGradientValue(this)->~CSSRadialGradientValue();
return;
case CrossfadeClass:
toCSSCrossfadeValue(this)->~CSSCrossfadeValue();
return;
case ImageClass:
toCSSImageValue(this)->~CSSImageValue();
return;
case InheritedClass:
toCSSInheritedValue(this)->~CSSInheritedValue();
return;
case InitialClass:
toCSSInitialValue(this)->~CSSInitialValue();
return;
case UnsetClass:
toCSSUnsetValue(this)->~CSSUnsetValue();
return;
case GridLineNamesClass:
toCSSGridLineNamesValue(this)->~CSSGridLineNamesValue();
return;
case GridTemplateAreasClass:
toCSSGridTemplateAreasValue(this)->~CSSGridTemplateAreasValue();
return;
case PathClass:
toCSSPathValue(this)->~CSSPathValue();
return;
case PrimitiveClass:
toCSSPrimitiveValue(this)->~CSSPrimitiveValue();
return;
case QuadClass:
toCSSQuadValue(this)->~CSSQuadValue();
return;
case ReflectClass:
toCSSReflectValue(this)->~CSSReflectValue();
return;
case ShadowClass:
toCSSShadowValue(this)->~CSSShadowValue();
return;
case CubicBezierTimingFunctionClass:
toCSSCubicBezierTimingFunctionValue(this)->~CSSCubicBezierTimingFunctionValue();
return;
case StepsTimingFunctionClass:
toCSSStepsTimingFunctionValue(this)->~CSSStepsTimingFunctionValue();
return;
case UnicodeRangeClass:
toCSSUnicodeRangeValue(this)->~CSSUnicodeRangeValue();
return;
case ValueListClass:
toCSSValueList(this)->~CSSValueList();
return;
case ValuePairClass:
toCSSValuePair(this)->~CSSValuePair();
return;
case ImageSetClass:
toCSSImageSetValue(this)->~CSSImageSetValue();
return;
case CSSSVGDocumentClass:
toCSSSVGDocumentValue(this)->~CSSSVGDocumentValue();
return;
case CSSContentDistributionClass:
toCSSContentDistributionValue(this)->~CSSContentDistributionValue();
return;
}
ASSERT_NOT_REACHED();
}
void CSSValue::destroy()
{
if (m_isTextClone) {
ASSERT(isCSSOMSafe());
delete static_cast<TextCloneCSSValue*>(this);
return;
}
ASSERT(!isCSSOMSafe() || isSubtypeExposedToCSSOM());
switch (classType()) {
case AspectRatioClass:
delete toCSSAspectRatioValue(this);
return;
case BorderImageSliceClass:
delete toCSSBorderImageSliceValue(this);
return;
case CanvasClass:
delete toCSSCanvasValue(this);
return;
case CursorImageClass:
delete toCSSCursorImageValue(this);
return;
case FontClass:
delete toCSSFontValue(this);
return;
case FontFaceSrcClass:
delete toCSSFontFaceSrcValue(this);
return;
case FontFeatureClass:
delete toCSSFontFeatureValue(this);
return;
case FunctionClass:
delete toCSSFunctionValue(this);
return;
case LinearGradientClass:
delete toCSSLinearGradientValue(this);
return;
case RadialGradientClass:
delete toCSSRadialGradientValue(this);
return;
case CrossfadeClass:
delete toCSSCrossfadeValue(this);
return;
case ImageClass:
delete toCSSImageValue(this);
return;
case InheritedClass:
delete toCSSInheritedValue(this);
return;
case InitialClass:
delete toCSSInitialValue(this);
return;
case GridTemplateClass:
delete toCSSGridTemplateValue(this);
return;
case PrimitiveClass:
delete toCSSPrimitiveValue(this);
return;
case ReflectClass:
delete toCSSReflectValue(this);
return;
case ShadowClass:
delete toCSSShadowValue(this);
return;
case CubicBezierTimingFunctionClass:
delete toCSSCubicBezierTimingFunctionValue(this);
return;
case StepsTimingFunctionClass:
delete toCSSStepsTimingFunctionValue(this);
return;
case UnicodeRangeClass:
delete toCSSUnicodeRangeValue(this);
return;
case ValueListClass:
delete toCSSValueList(this);
return;
case WebKitCSSTransformClass:
delete toWebKitCSSTransformValue(this);
return;
case LineBoxContainClass:
delete toCSSLineBoxContainValue(this);
return;
case CalculationClass:
delete toCSSCalcValue(this);
return;
#if ENABLE(CSS_IMAGE_SET)
case ImageSetClass:
delete toCSSImageSetValue(this);
return;
#endif
#if ENABLE(CSS_FILTERS)
case FilterImageClass:
delete toCSSFilterImageValue(this);
return;
case WebKitCSSFilterClass:
delete toWebKitCSSFilterValue(this);
return;
#if ENABLE(CSS_SHADERS)
case WebKitCSSArrayFunctionValueClass:
delete toWebKitCSSArrayFunctionValue(this);
return;
case WebKitCSSMatFunctionValueClass:
delete toWebKitCSSMatFunctionValue(this);
return;
case WebKitCSSMixFunctionValueClass:
delete toWebKitCSSMixFunctionValue(this);
return;
case WebKitCSSShaderClass:
delete toWebKitCSSShaderValue(this);
return;
#endif
#endif
#if ENABLE(SVG)
case SVGColorClass:
delete toSVGColor(this);
return;
case SVGPaintClass:
delete toSVGPaint(this);
return;
case WebKitCSSSVGDocumentClass:
delete toWebKitCSSSVGDocumentValue(this);
return;
#endif
}
ASSERT_NOT_REACHED();
}
String CSSValue::cssText() const
{
if (m_isTextClone) {
ASSERT(isCSSOMSafe());
return static_cast<const TextCloneCSSValue*>(this)->cssText();
}
ASSERT(!isCSSOMSafe() || isSubtypeExposedToCSSOM());
switch (classType()) {
case AspectRatioClass:
return toCSSAspectRatioValue(this)->customCSSText();
case BorderImageSliceClass:
return toCSSBorderImageSliceValue(this)->customCSSText();
case CanvasClass:
return toCSSCanvasValue(this)->customCSSText();
case CursorImageClass:
return toCSSCursorImageValue(this)->customCSSText();
#if ENABLE(CSS_FILTERS)
case FilterImageClass:
return toCSSFilterImageValue(this)->customCSSText();
#endif
case FontClass:
return toCSSFontValue(this)->customCSSText();
case FontFaceSrcClass:
return toCSSFontFaceSrcValue(this)->customCSSText();
case FontFeatureClass:
return toCSSFontFeatureValue(this)->customCSSText();
case FunctionClass:
return toCSSFunctionValue(this)->customCSSText();
case LinearGradientClass:
return toCSSLinearGradientValue(this)->customCSSText();
case RadialGradientClass:
return toCSSRadialGradientValue(this)->customCSSText();
case CrossfadeClass:
return toCSSCrossfadeValue(this)->customCSSText();
case ImageClass:
return toCSSImageValue(this)->customCSSText();
case InheritedClass:
return toCSSInheritedValue(this)->customCSSText();
case InitialClass:
return toCSSInitialValue(this)->customCSSText();
#if ENABLE(CSS_GRID_LAYOUT)
case GridLineNamesClass:
return toCSSGridLineNamesValue(this)->customCSSText();
case GridTemplateAreasClass:
return toCSSGridTemplateAreasValue(this)->customCSSText();
#endif
case PrimitiveClass:
return toCSSPrimitiveValue(this)->customCSSText();
case ReflectClass:
return toCSSReflectValue(this)->customCSSText();
case ShadowClass:
return toCSSShadowValue(this)->customCSSText();
case CubicBezierTimingFunctionClass:
return toCSSCubicBezierTimingFunctionValue(this)->customCSSText();
case StepsTimingFunctionClass:
return toCSSStepsTimingFunctionValue(this)->customCSSText();
case UnicodeRangeClass:
return toCSSUnicodeRangeValue(this)->customCSSText();
case ValueListClass:
return toCSSValueList(this)->customCSSText();
case WebKitCSSTransformClass:
return toWebKitCSSTransformValue(this)->customCSSText();
case LineBoxContainClass:
return toCSSLineBoxContainValue(this)->customCSSText();
case CalculationClass:
return toCSSCalcValue(this)->customCSSText();
#if ENABLE(CSS_IMAGE_SET)
case ImageSetClass:
return toCSSImageSetValue(this)->customCSSText();
#endif
#if ENABLE(CSS_FILTERS)
case WebKitCSSFilterClass:
return toWebKitCSSFilterValue(this)->customCSSText();
#endif
case SVGColorClass:
return toSVGColor(this)->customCSSText();
case SVGPaintClass:
return toSVGPaint(this)->customCSSText();
}
ASSERT_NOT_REACHED();
return String();
}
void CSSValue::trace(Visitor* visitor)
{
if (m_isTextClone) {
ASSERT(isCSSOMSafe());
toTextCloneCSSValue(this)->traceAfterDispatch(visitor);
return;
}
ASSERT(!isCSSOMSafe() || isSubtypeExposedToCSSOM());
switch (classType()) {
case AspectRatioClass:
toCSSAspectRatioValue(this)->traceAfterDispatch(visitor);
return;
case BorderImageSliceClass:
toCSSBorderImageSliceValue(this)->traceAfterDispatch(visitor);
return;
case CanvasClass:
toCSSCanvasValue(this)->traceAfterDispatch(visitor);
return;
case CursorImageClass:
toCSSCursorImageValue(this)->traceAfterDispatch(visitor);
return;
case FontClass:
toCSSFontValue(this)->traceAfterDispatch(visitor);
return;
case FontFaceSrcClass:
toCSSFontFaceSrcValue(this)->traceAfterDispatch(visitor);
return;
case FontFeatureClass:
toCSSFontFeatureValue(this)->traceAfterDispatch(visitor);
return;
case FunctionClass:
toCSSFunctionValue(this)->traceAfterDispatch(visitor);
return;
case LinearGradientClass:
toCSSLinearGradientValue(this)->traceAfterDispatch(visitor);
return;
case RadialGradientClass:
toCSSRadialGradientValue(this)->traceAfterDispatch(visitor);
return;
case CrossfadeClass:
toCSSCrossfadeValue(this)->traceAfterDispatch(visitor);
return;
case ImageClass:
toCSSImageValue(this)->traceAfterDispatch(visitor);
return;
case InheritedClass:
toCSSInheritedValue(this)->traceAfterDispatch(visitor);
return;
case InitialClass:
toCSSInitialValue(this)->traceAfterDispatch(visitor);
return;
case GridLineNamesClass:
toCSSGridLineNamesValue(this)->traceAfterDispatch(visitor);
return;
case GridTemplateAreasClass:
toCSSGridTemplateAreasValue(this)->traceAfterDispatch(visitor);
return;
case PrimitiveClass:
toCSSPrimitiveValue(this)->traceAfterDispatch(visitor);
return;
case ShadowClass:
toCSSShadowValue(this)->traceAfterDispatch(visitor);
return;
case CubicBezierTimingFunctionClass:
toCSSCubicBezierTimingFunctionValue(this)->traceAfterDispatch(visitor);
return;
case StepsTimingFunctionClass:
toCSSStepsTimingFunctionValue(this)->traceAfterDispatch(visitor);
return;
case UnicodeRangeClass:
toCSSUnicodeRangeValue(this)->traceAfterDispatch(visitor);
return;
case ValueListClass:
toCSSValueList(this)->traceAfterDispatch(visitor);
return;
case CSSTransformClass:
toCSSTransformValue(this)->traceAfterDispatch(visitor);
return;
case LineBoxContainClass:
toCSSLineBoxContainValue(this)->traceAfterDispatch(visitor);
return;
case CalculationClass:
toCSSCalcValue(this)->traceAfterDispatch(visitor);
return;
case ImageSetClass:
toCSSImageSetValue(this)->traceAfterDispatch(visitor);
return;
case CSSFilterClass:
toCSSFilterValue(this)->traceAfterDispatch(visitor);
return;
}
ASSERT_NOT_REACHED();
}