isPropertyImplicit 3011 Source/core/css/CSSComputedStyleDeclaration.cpp bool CSSComputedStyleDeclaration::isPropertyImplicit(const String&)
isPropertyImplicit  203 Source/core/css/PropertySetCSSStyleDeclaration.cpp bool AbstractPropertySetCSSStyleDeclaration::isPropertyImplicit(const String& propertyName)
isPropertyImplicit  251 Source/core/css/StylePropertySet.cpp bool StylePropertySet::isPropertyImplicit(CSSPropertyID propertyID) const