<!DOCTYPE html>
<html class="a">
<head>
<title>AudioDestinationNode IDL Test</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/idlharness.js"></script>
<script src="/resources/WebIDLParser.js"></script>
<script src="/webaudio/js/helpers.js"></script>
<style type="text/css">
    #event-target-idl,
    #base-audio-context-idl,
    #audio-node-idl
    { visibility:hidden; height: 0px;}
  </style>
</head>
<body class="a">

   <pre id="event-target-idl">interface EventTarget {
  void addEventListener(DOMString type, EventListener? callback, optional boolean capture = false);
  void removeEventListener(DOMString type, EventListener? callback, optional boolean capture = false);
  boolean dispatchEvent(Event event);
};

/*
callback interface EventListener {
  void handleEvent(Event event);
};
*/
// Callback interfaces are not supported yet, but that's ok
interface EventListener {};
</pre>

   <pre id="base-audio-context-idl">callback DecodeErrorCallback = void (DOMException error);

callback DecodeSuccessCallback = void (AudioBuffer decodedData);

interface BaseAudioContext : EventTarget {
    readonly        attribute AudioDestinationNode destination;
    readonly        attribute float                sampleRate;
    readonly        attribute double               currentTime;
    readonly        attribute AudioListener        listener;
    readonly        attribute AudioContextState    state;
    readonly        attribute double               baseLatency;
    Promise&lt;void>          resume ();
                    attribute EventHandler         onstatechange;
    AudioBuffer            createBuffer (unsigned long numberOfChannels, unsigned long length, float sampleRate);
    Promise&lt;AudioBuffer>   decodeAudioData (ArrayBuffer audioData, optional DecodeSuccessCallback successCallback, optional DecodeErrorCallback errorCallback);
    AudioBufferSourceNode  createBufferSource ();
    ConstantSourceNode     createConstantSource ();
    ScriptProcessorNode    createScriptProcessor (optional unsigned long bufferSize = 0
              , optional unsigned long numberOfInputChannels = 2
              , optional unsigned long numberOfOutputChannels = 2
              );
    AnalyserNode           createAnalyser ();
    GainNode               createGain ();
    DelayNode              createDelay (optional double maxDelayTime);
    BiquadFilterNode       createBiquadFilter ();
    IIRFilterNode          createIIRFilter (sequence&lt;double> feedforward, sequence&lt;double> feedback);
    WaveShaperNode         createWaveShaper ();
    PannerNode             createPanner ();
    StereoPannerNode       createStereoPanner ();
    ConvolverNode          createConvolver ();
    ChannelSplitterNode    createChannelSplitter (optional unsigned long numberOfOutputs = 6
              );
    ChannelMergerNode      createChannelMerger (optional unsigned long numberOfInputs = 6
              );
    DynamicsCompressorNode createDynamicsCompressor ();
    OscillatorNode         createOscillator ();
    PeriodicWave           createPeriodicWave (Float32Array real, Float32Array imag, optional PeriodicWaveConstraints constraints);
};</pre>

   <pre id="audio-node-idl">enum ChannelCountMode {
    "max",
    "clamped-max",
    "explicit"
};

enum ChannelInterpretation {
    "speakers",
    "discrete"
};

interface AudioNode : EventTarget {

    void connect(AudioNode destination, optional unsigned long output = 0, optional unsigned long input = 0);
    void connect(AudioParam destination, optional unsigned long output = 0);
    void disconnect(optional unsigned long output = 0);

    readonly attribute BaseAudioContext context;
    readonly attribute unsigned long numberOfInputs;
    readonly attribute unsigned long numberOfOutputs;

    // Channel up-mixing and down-mixing rules for all inputs.
    attribute unsigned long channelCount;
    attribute ChannelCountMode channelCountMode;
    attribute ChannelInterpretation channelInterpretation;

};</pre>

   <pre id="audio-destination-node-idl">interface AudioDestinationNode : AudioNode {

    readonly attribute unsigned long maxChannelCount;

};</pre>

  <div id="log"></div>

  <script>
(function() {
  var idl_array = new IdlArray();
  idl_array.add_untested_idls(document.getElementById("event-target-idl").textContent);
  idl_array.add_untested_idls(document.getElementById("base-audio-context-idl").textContent);
  idl_array.add_untested_idls(document.getElementById("audio-node-idl").textContent);
  idl_array.add_idls(document.getElementById("audio-destination-node-idl").textContent);

  audio_destination_node = (new AudioContext).destination;

  idl_array.add_objects({AudioDestinationNode: ["audio_destination_node"]});
  idl_array.test();
})();
  </script>
</body>
</html>