isLegacySupportedJavaScriptLanguage  158 Source/core/dom/ScriptLoader.cpp         if (MIMETypeRegistry::isSupportedJavaScriptMIMEType(type) || isLegacySupportedJavaScriptLanguage(language))
isLegacySupportedJavaScriptLanguage  160 Source/core/dom/ScriptLoader.cpp     } else if (MIMETypeRegistry::isSupportedJavaScriptMIMEType(type.stripWhiteSpace()) || (supportLegacyTypes == AllowLegacyTypeInTypeAttribute && isLegacySupportedJavaScriptLanguage(type))) {