ViewportErrorCode  344 Source/core/html/HTMLMetaElement-in.cpp static const char* viewportErrorMessageTemplate(ViewportErrorCode errorCode)
ViewportErrorCode  357 Source/core/html/HTMLMetaElement-in.cpp static MessageLevel viewportErrorMessageLevel(ViewportErrorCode errorCode)
ViewportErrorCode  372 Source/core/html/HTMLMetaElement-in.cpp void HTMLMetaElement::reportViewportWarning(ViewportErrorCode errorCode, const String& replacement1, const String& replacement2)
ViewportErrorCode   64 Source/core/html/HTMLMetaElement.h     void reportViewportWarning(ViewportErrorCode, const String& replacement1, const String& replacement2);