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 ACCESSIBILITY_DUMPER_H
17 #define ACCESSIBILITY_DUMPER_H
18 
19 #include <refbase.h>
20 #include <string>
21 
22 namespace OHOS {
23 namespace Accessibility {
24 enum DumpType : uint32_t {
25     DUMP_USER = 0,
26     DUMP_CLIENT,
27     DUMP_ACCESSIBILITY_WINDOW,
28     DUMP_NONE = 100,
29 };
30 class AccessibilityDumper : public RefBase {
31 public:
AccessibilityDumper()32     AccessibilityDumper() {}
33     int Dump(int fd, const std::vector<std::u16string>& args) const;
34 
35 private:
36     int DumpAccessibilityInfo(const std::vector<std::string>& args, std::string& dumpInfo) const;
37     int DumpAccessibilityClientInfo(std::string& dumpInfo) const;
38     int DumpAccessibilityWindowInfo(std::string& dumpInfo) const;
39     int DumpAccessibilityUserInfo(std::string& dumpInfo) const;
40     void ShowHelpInfo(std::string& dumpInfo) const;
41     void ShowIllegalArgsInfo(std::string& dumpInfo) const;
42 };
43 } // Accessibility
44 } // OHOS
45 #endif // ACCESSIBILITY_DUMPER_H
46