1 /*
2  * Copyright (C) 2015 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 #pragma once
18 
19 #include "Subsystem.h"
20 #include <string>
21 
22 namespace android {
23 
24 class AudioPolicyPluginInterface;
25 
26 }
27 
28 class PolicySubsystem : public CSubsystem
29 {
30 public:
31     PolicySubsystem(const std::string &strName, core::log::Logger& logger);
32 
33     /**
34      * Retrieve Route Manager interface.
35      *
36      * @return RouteManager interface for the route plugin.
37      */
38     android::AudioPolicyPluginInterface *getPolicyPluginInterface() const;
39 
40 private:
41     /* Copy facilities are put private to disable copy. */
42     PolicySubsystem(const PolicySubsystem &object);
43     PolicySubsystem &operator=(const PolicySubsystem &object);
44 
45     android::AudioPolicyPluginInterface *mPluginInterface; /**< Audio Policy Plugin Interface. */
46 
47     static const char *const mKeyName; /**< name key mapping string. */
48     static const char *const mKeyIdentifier;
49     static const char *const mKeyCategory;
50 
51     static const char *const mKeyAmend1; /**< amend1 key mapping string. */
52     static const char *const mKeyAmend2; /**< amend2 key mapping string. */
53     static const char *const mKeyAmend3; /**< amend3 key mapping string. */
54 
55     static const char *const mStreamComponentName;
56     static const char *const mInputSourceComponentName;
57     static const char *const mProductStrategyComponentName;
58 };
59