Clean up HTMLTrackElement.kind invalid/missing value default handling

third_party/WebKit/Source/core/html/track/TextTrack.cpp

 /*
  * Copyright (C) 2011 Google Inc.  All rights reserved.
  * Copyright (C) 2011, 2012, 2013 Apple Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 60 matching lines @@
 }
 
 const AtomicString& TextTrack::metadataKeyword()
 {
     DEFINE_STATIC_LOCAL(const AtomicString, metadata, ("metadata"));
     return metadata;
 }
 
 const AtomicString& TextTrack::disabledKeyword()
 {
-    DEFINE_STATIC_LOCAL(const AtomicString, open, ("disabled"));
-    return open;
+    DEFINE_STATIC_LOCAL(const AtomicString, disabled, ("disabled"));
+    return disabled;
 }
 
 const AtomicString& TextTrack::hiddenKeyword()
 {
-    DEFINE_STATIC_LOCAL(const AtomicString, closed, ("hidden"));
-    return closed;
+    DEFINE_STATIC_LOCAL(const AtomicString, hidden, ("hidden"));
+    return hidden;
 }
 
 const AtomicString& TextTrack::showingKeyword()
 {
-    DEFINE_STATIC_LOCAL(const AtomicString, ended, ("showing"));
-    return ended;
+    DEFINE_STATIC_LOCAL(const AtomicString, showing, ("showing"));
+    return showing;
 }
 
 TextTrack::TextTrack(const AtomicString& kind, const AtomicString& label, const AtomicString& language, const AtomicString& id, TextTrackType type)
-    : TrackBase(WebMediaPlayer::TextTrack, label, language, id)
+    : TrackBase(WebMediaPlayer::TextTrack, kind, label, language, id)
     , m_cues(nullptr)
     , m_regions(nullptr)
     , m_trackList(nullptr)
     , m_mode(disabledKeyword())
     , m_trackType(type)
     , m_readinessState(NotLoaded)
     , m_trackIndex(invalidTrackIndex)
     , m_renderedTrackIndex(invalidTrackIndex)
     , m_hasBeenConfigured(false)
 {
-    setKind(kind);
 }
 
 TextTrack::~TextTrack()
 {
 }
 
 bool TextTrack::isValidKindKeyword(const String& value)
 {
     if (value == subtitlesKeyword())
         return true;
@@ skipping 369 matching lines @@
     visitor->trace(m_trackList);
     TrackBase::trace(visitor);
     EventTargetWithInlineData::trace(visitor);
 }
 
 DEFINE_TRACE_WRAPPERS(TextTrack)
 {
     visitor->traceWrappers(m_cues);
 }
 } // namespace blink