1//
2// Copyright (C) 2014 The Android Open Source Project
3//
4// Licensed under the Apache License, Version 2.0 (the "License");
5// you may not use this file except in compliance with the License.
6// You may obtain a copy of the License at
7//
8//      http://www.apache.org/licenses/LICENSE-2.0
9//
10// Unless required by applicable law or agreed to in writing, software
11// distributed under the License is distributed on an "AS IS" BASIS,
12// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13// See the License for the specific language governing permissions and
14// limitations under the License.
15//
16
17#ifndef UPDATE_ENGINE_UPDATE_MANAGER_REAL_CONFIG_PROVIDER_H_
18#define UPDATE_ENGINE_UPDATE_MANAGER_REAL_CONFIG_PROVIDER_H_
19
20#include <memory>
21
22#include "update_engine/common/hardware_interface.h"
23#include "update_engine/update_manager/config_provider.h"
24#include "update_engine/update_manager/generic_variables.h"
25
26namespace chromeos_update_manager {
27
28// ConfigProvider concrete implementation.
29class RealConfigProvider : public ConfigProvider {
30 public:
31  explicit RealConfigProvider(
32      chromeos_update_engine::HardwareInterface* hardware)
33      : hardware_(hardware) {}
34
35  // Initializes the provider and returns whether it succeeded.
36  bool Init();
37
38  Variable<bool>* var_is_oobe_enabled() override {
39    return var_is_oobe_enabled_.get();
40  }
41
42 private:
43  std::unique_ptr<ConstCopyVariable<bool>> var_is_oobe_enabled_;
44
45  chromeos_update_engine::HardwareInterface* hardware_;
46
47  DISALLOW_COPY_AND_ASSIGN(RealConfigProvider);
48};
49
50}  // namespace chromeos_update_manager
51
52#endif  // UPDATE_ENGINE_UPDATE_MANAGER_REAL_CONFIG_PROVIDER_H_
53