Comply (more) with check-webkit-style in and around HTMLMediaElement

Source/core/html/track/TextTrackList.cpp

 /*
  * Copyright (C) 2011, 2012 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 151 matching lines @@
     if (track->trackType() == TextTrack::TrackElement) {
         tracks = &m_elementTracks;
         for (size_t i = 0; i < m_addTrackTracks.size(); ++i)
             m_addTrackTracks[i]->invalidateTrackIndex();
         for (size_t i = 0; i < m_inbandTracks.size(); ++i)
             m_inbandTracks[i]->invalidateTrackIndex();
     } else if (track->trackType() == TextTrack::AddTrack) {
         tracks = &m_addTrackTracks;
         for (size_t i = 0; i < m_inbandTracks.size(); ++i)
             m_inbandTracks[i]->invalidateTrackIndex();
-    } else if (track->trackType() == TextTrack::InBand)
+    } else if (track->trackType() == TextTrack::InBand) {
         tracks = &m_inbandTracks;
-    else
+    } else {
         ASSERT_NOT_REACHED();
+    }
 
     size_t index = tracks->find(track);
     if (index == kNotFound)
         return;
 
     for (size_t i = index; i < tracks->size(); ++i)
         tracks->at(index)->invalidateTrackIndex();
 }
 
 void TextTrackList::append(PassRefPtrWillBeRawPtr<TextTrack> prpTrack)
 {
     RefPtrWillBeRawPtr<TextTrack> track = prpTrack;
 
-    if (track->trackType() == TextTrack::AddTrack)
+    if (track->trackType() == TextTrack::AddTrack) {
         m_addTrackTracks.append(track);
-    else if (track->trackType() == TextTrack::TrackElement) {
+    } else if (track->trackType() == TextTrack::TrackElement) {
         // Insert tracks added for <track> element in tree order.
         size_t index = static_cast<LoadableTextTrack*>(track.get())->trackElementIndex();
         m_elementTracks.insert(index, track);
     } else if (track->trackType() == TextTrack::InBand) {
         // Insert tracks added for in-band in the media file order.
         size_t index = static_cast<InbandTextTrack*>(track.get())->inbandTrackIndex();
         m_inbandTracks.insert(index, track);
-    } else
+    } else {
         ASSERT_NOT_REACHED();
+    }
 
     invalidateTrackIndexesAfterTrack(track.get());
 
     ASSERT(!track->trackList());
     track->setTrackList(this);
 
     scheduleAddTrackEvent(track.release());
 }
 
 void TextTrackList::remove(TextTrack* track)
@@ skipping 120 matching lines @@
 
 void TextTrackList::trace(Visitor* visitor)
 {
     visitor->trace(m_owner);
     visitor->trace(m_asyncEventQueue);
     visitor->trace(m_addTrackTracks);
     visitor->trace(m_elementTracks);
     visitor->trace(m_inbandTracks);
     EventTargetWithInlineData::trace(visitor);
 }