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// Copyright 2014 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 REMOTING_CLIENT_PLUGIN_PEPPER_ADDRESS_RESOLVER_H_
#define REMOTING_CLIENT_PLUGIN_PEPPER_ADDRESS_RESOLVER_H_
#include "ppapi/cpp/host_resolver.h"
#include "ppapi/utility/completion_callback_factory.h"
#include "third_party/webrtc/base/asyncresolverinterface.h"
namespace remoting {
// rtc::AsyncResolverInterface implementation that uses Pepper to resolve
// addresses.
class PepperAddressResolver : public rtc::AsyncResolverInterface {
public:
explicit PepperAddressResolver(const pp::InstanceHandle& instance);
~PepperAddressResolver() override;
// rtc::AsyncResolverInterface.
void Start(const rtc::SocketAddress& addr) override;
bool GetResolvedAddress(int family, rtc::SocketAddress* addr) const override;
int GetError() const override;
void Destroy(bool wait) override;
private:
void OnResolved(int32_t result);
pp::HostResolver resolver_;
rtc::SocketAddress ipv4_address_;
rtc::SocketAddress ipv6_address_;
int error_;
pp::CompletionCallbackFactory<PepperAddressResolver> callback_factory_;
DISALLOW_COPY_AND_ASSIGN(PepperAddressResolver);
};
} // namespace remoting
#endif // REMOTING_CLIENT_PLUGIN_PEPPER_ADDRESS_RESOLVER_H_
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