Don't collect 'other tracks' in HTMLMediaElement::configureTextTracks

Source/core/html/HTMLMediaElement.h

 /*
  * Copyright (C) 2007, 2008, 2009, 2010, 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 203 matching lines @@
         }
 
         WillBeHeapVector<RefPtrWillBeMember<TextTrack>> tracks;
         RefPtrWillBeMember<TextTrack> visibleTrack;
         RefPtrWillBeMember<TextTrack> defaultTrack;
         GroupKind kind;
         bool hasSrcLang;
     };
 
     void configureTextTrackGroupForLanguage(const TrackGroup&) const;
-    void configureTextTracks();
-    void configureTextTrackGroup(const TrackGroup&);
-    void configureMetadataTextTrackGroup(const TrackGroup&);
+    void honorUserPreferencesForAutomaticTextTrackSelection();
+    void performAutomaticTextTrackSelection(const TrackGroup&);
+    void enableDefaultMetadataTextTracks(const TrackGroup&);
 
     bool textTracksAreReady() const;
     enum VisibilityChangeAssumption {
         AssumeNoVisibleChange,
         AssumeVisibleChange
     };
     void configureTextTrackDisplay(VisibilityChangeAssumption);
     void updateTextTrackDisplay();
     void textTrackReadyStateChanged(TextTrack*);
 
@@ skipping 392 matching lines @@
 inline bool isHTMLMediaElement(const HTMLElement& element)
 {
     return isHTMLAudioElement(element) || isHTMLVideoElement(element);
 }
 
 DEFINE_HTMLELEMENT_TYPE_CASTS_WITH_FUNCTION(HTMLMediaElement);
 
 } // namespace blink
 
 #endif // HTMLMediaElement_h