Move ppapi audio interface out of dev, but...

ppapi/cpp/audio.h

+// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef PPAPI_CPP_AUDIO_H_
+#define PPAPI_CPP_AUDIO_H_
+
+#include "ppapi/c/pp_stdint.h"
+#include "ppapi/c/ppb_audio.h"
+#include "ppapi/cpp/audio_config.h"
+#include "ppapi/cpp/instance.h"
+#include "ppapi/cpp/resource.h"
+
+namespace pp {
+
+class Audio : public Resource {
+ public:
+  Audio() {}
+  Audio(Instance* instance,
+        const AudioConfig& config,
+        PPB_Audio_Callback callback,
+        void* user_data);
+
+  AudioConfig& config() { return config_; }
+  const AudioConfig& config() const { return config_; }
+
+  bool StartPlayback();
+  bool StopPlayback();
+
+ private:
+  AudioConfig config_;
+};
+
+}  // namespace pp
+
+#endif  // PPAPI_CPP_AUDIO_H_
+