Remove PPAPI dependency on 'net'.

ppapi/proxy/ppb_host_resolver_private_proxy.h

 // Copyright (c) 2012 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_PROXY_PPB_HOST_RESOLVER_PRIVATE_PROXY_H_
 #define PPAPI_PROXY_PPB_HOST_RESOLVER_PRIVATE_PROXY_H_
 
 #include "base/basictypes.h"
 #include "ppapi/c/pp_instance.h"
 #include "ppapi/c/pp_resource.h"
@@ skipping 10 matching lines @@
 
   static PP_Resource CreateProxyResource(PP_Instance instance);
 
   // InterfaceProxy implementation.
   virtual bool OnMessageReceived(const IPC::Message& msg);
 
   static const ApiID kApiID = API_ID_PPB_HOSTRESOLVER_PRIVATE;
 
  private:
   // Browser->plugin message handlers.
-  void OnMsgResolveACK(uint32 plugin_dispatcher_id,
-                       uint32 host_resolver_id,
-                       bool succeeded,
-                       const std::string& canonical_name,
-                       const ppapi::NetAddressList& net_address_list);
+  void OnMsgResolveACK(
+      uint32 plugin_dispatcher_id,
+      uint32 host_resolver_id,
+      bool succeeded,
+      const std::string& canonical_name,
+      const std::vector<PP_NetAddress_Private>& net_address_list);
 
   DISALLOW_COPY_AND_ASSIGN(PPB_HostResolver_Private_Proxy);
 };
 
 }  // namespace proxy
 }  // namespace ppapi
 
 #endif  // PPAPI_PROXY_PPB_HOST_RESOLVER_PRIVATE_PROXY_H_