PolicySubsystem.h revision c1391f91c4f85f5f2f08b072486455b990817710 
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
22namespace android {
23
24class AudioPolicyPluginInterface;
25
26}
27
28class PolicySubsystem : public CSubsystem
29{
30public:
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
40private:
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 mStrategyComponentName;
57    static const char *const mInputSourceComponentName;
58    static const char *const mUsageComponentName;
59};
60