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// 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.
#include "chromeos/dbus/flimflam_network_client.h"
#include "base/bind.h"
#include "dbus/bus.h"
#include "dbus/message.h"
#include "dbus/object_path.h"
#include "dbus/object_proxy.h"
#include "dbus/values_util.h"
#include "third_party/cros_system_api/dbus/service_constants.h"
namespace chromeos {
namespace {
// The FlimflamNetworkClient implementation.
class FlimflamNetworkClientImpl : public FlimflamNetworkClient {
public:
explicit FlimflamNetworkClientImpl(dbus::Bus* bus)
: proxy_(bus->GetObjectProxy(
flimflam::kFlimflamServiceName,
dbus::ObjectPath(flimflam::kFlimflamServicePath))),
helper_(proxy_) {
helper_.MonitorPropertyChanged(flimflam::kFlimflamNetworkInterface);
}
// FlimflamNetworkClient override.
virtual void SetPropertyChangedHandler(
const PropertyChangedHandler& handler) OVERRIDE {
helper_.SetPropertyChangedHandler(handler);
}
// FlimflamNetworkClient override.
virtual void ResetPropertyChangedHandler() OVERRIDE {
helper_.ResetPropertyChangedHandler();
}
// FlimflamNetworkClient override.
virtual void GetProperties(const DictionaryValueCallback& callback) OVERRIDE {
dbus::MethodCall method_call(flimflam::kFlimflamNetworkInterface,
flimflam::kGetPropertiesFunction);
helper_.CallDictionaryValueMethod(&method_call, callback);
}
private:
dbus::ObjectProxy* proxy_;
FlimflamClientHelper helper_;
DISALLOW_COPY_AND_ASSIGN(FlimflamNetworkClientImpl);
};
// A stub implementation of FlimflamNetworkClient.
class FlimflamNetworkClientStubImpl : public FlimflamNetworkClient {
public:
FlimflamNetworkClientStubImpl() {}
virtual ~FlimflamNetworkClientStubImpl() {}
// FlimflamNetworkClient override.
virtual void SetPropertyChangedHandler(
const PropertyChangedHandler& handler) OVERRIDE {}
// FlimflamNetworkClient override.
virtual void ResetPropertyChangedHandler() OVERRIDE {}
// FlimflamNetworkClient override.
virtual void GetProperties(const DictionaryValueCallback& callback) OVERRIDE {
}
private:
DISALLOW_COPY_AND_ASSIGN(FlimflamNetworkClientStubImpl);
};
} // namespace
FlimflamNetworkClient::FlimflamNetworkClient() {}
FlimflamNetworkClient::~FlimflamNetworkClient() {}
// static
FlimflamNetworkClient* FlimflamNetworkClient::Create(
DBusClientImplementationType type,
dbus::Bus* bus) {
if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
return new FlimflamNetworkClientImpl(bus);
DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
return new FlimflamNetworkClientStubImpl();
}
} // namespace chromeos
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