1 /*
2  * Copyright (c) 2022 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef APP_INFO_H
17 #define APP_INFO_H
18 
19 #include <string>
20 #include <iosfwd>
21 
22 namespace OHOS {
23 namespace RME {
24 constexpr int RT_PRIO = 0;
25 constexpr int RT_NUM = 4;
26 
27 enum class AppState {
28     APP_FOREGROUND,
29     APP_FOREGROUND_WITHOUT_RTG,
30     APP_BACKGROUND,
31     APP_TERMINATED,
32     APP_UNKNOWN,
33 };
34 
35 enum class CgroupPolicy {
36     SP_DEFAULT = 0,
37     SP_BACKGROUND = 1,
38     SP_FOREGROUND = 2,
39     SP_SYSTEM_BACKGROUND = 3,
40     SP_TOP_APP = 4,
41     SP_SYSTEM_DEFAULT = SP_DEFAULT
42 };
43 
44 class AppInfo {
45 public:
46     AppInfo(int pid, int uid);
47     ~AppInfo() = default;
48 
49     void SetRenderTid(const int tid);
50     int GetRenderTid();
51     void SetUiTid(const int tid);
52     int GetUiTid();
53     void SetAppName(const std::string appName);
54     void SetAppState(AppState appState);
55     AppState GetAppState();
56     void SetFocusState(const int isFocus);
57     int GetFocusState();
58     void SetAppPid(const int pid);
59     int GetAppPid();
60     int GetAppUid();
61     void SetRtgrp(const int grpNum);
62     int GetRtgrp();
63 private:
64     std::string m_appName;
65     int m_pid;
66     int m_uid;
67     int m_uiTid;
68     int m_renderTid;
69     int m_isFocus;
70     int m_rtGrp;
71     AppState m_appState;
72 };
73 } // namespace RME
74 } // namespace OHOS
75 #endif
76