1 /*
2  * Copyright (c) 2024 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 API_CORE_OS_IPLATFORM_H
17 #define API_CORE_OS_IPLATFORM_H
18 
19 #include <cstdint>
20 
21 #include <base/containers/string.h>
22 #include <base/containers/string_view.h>
23 #include <base/containers/unique_ptr.h>
24 #include <base/containers/vector.h>
25 #include <core/namespace.h>
26 #include <core/os/platform_create_info.h>
27 
28 CORE_BEGIN_NAMESPACE()
29 struct PlatformData;
30 class IPluginRegister;
31 class IFileManager;
32 
33 class IPlatform {
34 public:
35     using Ptr = BASE_NS::unique_ptr<IPlatform>;
36 
37     /** Get platform specific data
38      * @return Platform specific data struct
39      */
40     virtual const PlatformData& GetPlatformData() const = 0;
41     virtual BASE_NS::string RegisterDefaultPaths(IFileManager& fileManager) = 0;
42     /** Register platform specific plugin locations
43      * @param registry Plugin registry instance to register paths to
44      */
45     virtual void RegisterPluginLocations(IPluginRegister& registry) = 0;
46 
47 protected:
48     // Needed for unique_ptr usage
49     friend BASE_NS::default_delete<IPlatform>;
50     IPlatform() = default;
51     virtual ~IPlatform() = default;
52 };
53 
54 /** @} */
55 CORE_END_NAMESPACE()
56 
57 #endif // API_CORE_OS_IPLATFORM_H
58