Introduce PPB_NetAddress_Dev.

ppapi/thunk/ppb_net_address_api.h

Index: ppapi/thunk/ppb_net_address_api.h
diff --git a/ppapi/thunk/ppb_net_address_api.h b/ppapi/thunk/ppb_net_address_api.h
new file mode 100644
index 0000000000000000000000000000000000000000..83c7e4981d2938de16e8ebf0567a218863cfe5f2
--- /dev/null
+++ b/ppapi/thunk/ppb_net_address_api.h
@@ -0,0 +1,31 @@
+// Copyright (c) 2013 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_THUNK_PPB_NET_ADDRESS_API_H_
+#define PPAPI_THUNK_PPB_NET_ADDRESS_API_H_
+
+#include "ppapi/c/dev/ppb_net_address_dev.h"
+#include "ppapi/thunk/ppapi_thunk_export.h"
+
+struct PP_NetAddress_Private;
+
+namespace ppapi {
+namespace thunk {
+
+class PPAPI_THUNK_EXPORT PPB_NetAddress_API {
+ public:
+  virtual ~PPB_NetAddress_API() {}
+
+  virtual PP_NetAddress_Family_Dev GetFamily() = 0;
+  virtual PP_Var DescribeAsString(PP_Bool include_port) = 0;
+  virtual PP_Bool DescribeAsIPv4Address(PP_NetAddress_IPv4_Dev* ipv4_addr) = 0;
+  virtual PP_Bool DescribeAsIPv6Address(PP_NetAddress_IPv6_Dev* ipv6_addr) = 0;
+
+  virtual const PP_NetAddress_Private& GetNetAddressPrivate() = 0;
+};
+
+}  // namespace thunk
+}  // namespace ppapi
+
+#endif  // PPAPI_THUNK_PPB_NET_ADDRESS_API_H_