Remove type of panningModelType "soundfield".

Source/modules/webaudio/PannerNode.cpp

 /*
  * Copyright (C) 2010, Google 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 149 matching lines @@
     return context()->listener();
 }
 
 String PannerNode::panningModel() const
 {
     switch (m_panningModel) {
     case EQUALPOWER:
         return "equalpower";
     case HRTF:
         return "HRTF";
-    case SOUNDFIELD:
-        return "soundfield";
     default:
         ASSERT_NOT_REACHED();
         return "HRTF";
     }
 }
 
 void PannerNode::setPanningModel(const String& model)
 {
     if (model == "equalpower")
         setPanningModel(EQUALPOWER);
     else if (model == "HRTF")
         setPanningModel(HRTF);
-    else if (model == "soundfield")
-        setPanningModel(SOUNDFIELD);
     else
         ASSERT_NOT_REACHED();
 }
 
 bool PannerNode::setPanningModel(unsigned model)
 {
     switch (model) {
     case EQUALPOWER:
     case HRTF:
         if (!m_panner.get() || model != m_panningModel) {
             // This synchronizes with process().
             MutexLocker processLocker(m_pannerLock);
 
             OwnPtr<Panner> newPanner = Panner::create(model, sampleRate(), context()->hrtfDatabaseLoader());
             m_panner = newPanner.release();
             m_panningModel = model;
         }
         break;
-    case SOUNDFIELD:
-        // FIXME: Implement sound field model. See // https://bugs.webkit.org/show_bug.cgi?id=77367.
-        context()->executionContext()->addConsoleMessage(JSMessageSource, WarningMessageLevel, "'soundfield' panning model not implemented.");
-        break;
     default:
         return false;
     }
 
     return true;
 }
 
 String PannerNode::distanceModel() const
 {
     switch (const_cast<PannerNode*>(this)->m_distanceEffect.model()) {
@@ skipping 193 matching lines @@
                     notifyAudioSourcesConnectedToNode(connectedNode, visitedNodes); // recurse
                 }
             }
         }
     }
 }
 
 } // namespace WebCore
 
 #endif // ENABLE(WEB_AUDIO)