1 files changed, 52 insertions, 0 deletions
diff --git a/ppapi/shared_impl/audio_config_impl.h b/ppapi/shared_impl/audio_config_impl.h
new file mode 100644
index 0000000..7577e00
--- /dev/null
+++ b/ppapi/shared_impl/audio_config_impl.h
@@ -0,0 +1,52 @@
+// Copyright (c) 2011 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_SHARED_IMPL_AUDIO_CONFIG_IMPL_H_
+#define PPAPI_SHARED_IMPL_AUDIO_CONFIG_IMPL_H_
+
+#include "base/basictypes.h"
+#include "base/compiler_specific.h"
+#include "ppapi/shared_impl/resource.h"
+#include "ppapi/thunk/ppb_audio_config_api.h"
+
+namespace ppapi {
+
+class PPAPI_SHARED_EXPORT AudioConfigImpl
+    : public Resource,
+      public thunk::PPB_AudioConfig_API {
+ public:
+  virtual ~AudioConfigImpl();
+
+  static PP_Resource CreateAsImpl(PP_Instance instance,
+                                  PP_AudioSampleRate sample_rate,
+                                  uint32_t sample_frame_count);
+  static PP_Resource CreateAsProxy(PP_Instance instance,
+                                   PP_AudioSampleRate sample_rate,
+                                   uint32_t sample_frame_count);
+
+  // Resource overrides.
+  virtual thunk::PPB_AudioConfig_API* AsPPB_AudioConfig_API() OVERRIDE;
+
+  // PPB_AudioConfig_API implementation.
+  virtual PP_AudioSampleRate GetSampleRate() OVERRIDE;
+  virtual uint32_t GetSampleFrameCount() OVERRIDE;
+
+ private:
+  // You must call Init before using this object.
+  explicit AudioConfigImpl(PP_Instance instance);               // Impl c'tor.
+  explicit AudioConfigImpl(const HostResource& host_resource);  // Proxy c'tor.
+
+  // Returns false if the arguments are invalid, the object should not be
+  // used in this case.
+  bool Init(PP_AudioSampleRate sample_rate, uint32_t sample_frame_count);
+
+  PP_AudioSampleRate sample_rate_;
+  uint32_t sample_frame_count_;
+
+  DISALLOW_COPY_AND_ASSIGN(AudioConfigImpl);
+};
+
+}  // namespace ppapi
+
+#endif  // PPAPI_SHARED_IMPL_AUDIO_CONFIG_IMPL_H_