setMode 57 Source/core/html/track/LoadableTextTrack.cpp void LoadableTextTrack::setMode(const AtomicString& mode) setMode 164 Source/core/html/track/TextTrack.cpp void TextTrack::setMode(const AtomicString& mode) setMode 124 Source/modules/mediasource/SourceBuffer.cpp void SourceBuffer::setMode(const AtomicString& newMode, ExceptionState& exceptionState)