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//
// Copyright (C) 2014 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 UPDATE_ENGINE_UPDATE_MANAGER_REAL_SYSTEM_PROVIDER_H_
#define UPDATE_ENGINE_UPDATE_MANAGER_REAL_SYSTEM_PROVIDER_H_
#include <memory>
#include <string>
#include <base/version.h>
#include "update_engine/update_manager/system_provider.h"
namespace org {
namespace chromium {
class KioskAppServiceInterfaceProxyInterface;
} // namespace chromium
} // namespace org
namespace chromeos_update_manager {
// SystemProvider concrete implementation.
class RealSystemProvider : public SystemProvider {
public:
RealSystemProvider(
org::chromium::KioskAppServiceInterfaceProxyInterface* kiosk_app_proxy)
: kiosk_app_proxy_(kiosk_app_proxy) {}
// Initializes the provider and returns whether it succeeded.
bool Init();
Variable<bool>* var_is_normal_boot_mode() override {
return var_is_normal_boot_mode_.get();
}
Variable<bool>* var_is_official_build() override {
return var_is_official_build_.get();
}
Variable<bool>* var_is_oobe_complete() override {
return var_is_oobe_complete_.get();
}
Variable<unsigned int>* var_num_slots() override {
return var_num_slots_.get();
}
Variable<std::string>* var_kiosk_required_platform_version() override {
return var_kiosk_required_platform_version_.get();
}
Variable<base::Version>* var_chromeos_version() override {
return var_chromeos_version_.get();
}
private:
bool GetKioskAppRequiredPlatformVersion(
std::string* required_platform_version);
std::unique_ptr<Variable<bool>> var_is_normal_boot_mode_;
std::unique_ptr<Variable<bool>> var_is_official_build_;
std::unique_ptr<Variable<bool>> var_is_oobe_complete_;
std::unique_ptr<Variable<unsigned int>> var_num_slots_;
std::unique_ptr<Variable<std::string>> var_kiosk_required_platform_version_;
std::unique_ptr<Variable<base::Version>> var_chromeos_version_;
org::chromium::KioskAppServiceInterfaceProxyInterface* const kiosk_app_proxy_;
DISALLOW_COPY_AND_ASSIGN(RealSystemProvider);
};
} // namespace chromeos_update_manager
#endif // UPDATE_ENGINE_UPDATE_MANAGER_REAL_SYSTEM_PROVIDER_H_
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