addClassToInvalidationSet 370 Source/core/css/RuleFeature.cpp addClassToInvalidationSet(changedClasses[i], element); addClassToInvalidationSet 396 Source/core/css/RuleFeature.cpp addClassToInvalidationSet(newClasses[i], element); addClassToInvalidationSet 403 Source/core/css/RuleFeature.cpp addClassToInvalidationSet(oldClasses[i], element); addClassToInvalidationSet 158 Source/core/css/RuleFeature.h void addClassToInvalidationSet(const AtomicString& className, Element&);