setKind           123 Source/core/html/HTMLTrackElement.cpp void HTMLTrackElement::setKind(const AtomicString& kind)
setKind           155 Source/core/html/track/TextTrack.cpp void TextTrack::setKind(const AtomicString& newKind)
setKind            48 Source/core/html/track/TrackBase.cpp void TrackBase::setKind(const AtomicString& kind)