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//
// Copyright (C) 2015 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
#ifndef APMANAGER_DBUS_DBUS_CONTROL_H_
#define APMANAGER_DBUS_DBUS_CONTROL_H_
#include <base/macros.h>
#include <brillo/dbus/exported_object_manager.h>
#include <dbus/bus.h>
#include "apmanager/control_interface.h"
#include "apmanager/manager.h"
namespace apmanager {
// D-Bus control interface for IPC through D-Bus.
class DBusControl : public ControlInterface {
public:
DBusControl();
~DBusControl() override;
// Inheritted from ControlInterface.
void Init() override;
void Shutdown() override;
std::unique_ptr<DeviceAdaptorInterface> CreateDeviceAdaptor(
Device* device) override;
std::unique_ptr<FirewallProxyInterface> CreateFirewallProxy(
const base::Closure& service_appeared_callback,
const base::Closure& service_vanished_callback) override;
std::unique_ptr<ShillProxyInterface> CreateShillProxy(
const base::Closure& service_appeared_callback,
const base::Closure& service_vanished_callback) override;
private:
// Invoked when D-Bus objects for both ObjectManager and Manager
// are registered to the bus.
void OnObjectRegistrationCompleted(bool registration_success);
// NOTE: No dedicated bus is needed for the proxies, since the proxies
// being created here doesn't listen for any broadcast signals.
// Use a dedicated bus for the proxies if this condition is not true
// anymore.
scoped_refptr<dbus::Bus> bus_;
std::unique_ptr<brillo::dbus_utils::ExportedObjectManager> object_manager_;
std::unique_ptr<Manager> manager_;
DISALLOW_COPY_AND_ASSIGN(DBusControl);
};
} // namespace apmanager
#endif // APMANAGER_DBUS_DBUS_CONTROL_H_
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