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 NWEB_FIND_CALLBACK_H
17 #define NWEB_FIND_CALLBACK_H
18 
19 #include "nweb_export.h"
20 
21 namespace OHOS::NWeb {
22 
23 class OHOS_NWEB_EXPORT NWebFindCallback {
24 public:
25     NWebFindCallback() = default;
26 
27     virtual ~NWebFindCallback() = default;
28 
29     /**
30      * @brief Notify the host application that onFindResultReceived
31      *
32      * @param activeMatchOrdinal int: the zero-based ordinal of the currently
33      * selected match
34      * @param numberOfMatches int: how many matches have been found
35      * @param isDoneCounting bool: whether the find operation has actually
36      * completed. The listener may be notified multiple times while the operation
37      * is underway, and the numberOfMatches value should not be considered final
38      * unless isDoneCounting is true.
39      */
40     virtual void OnFindResultReceived(
41         const int activeMatchOrdinal, const int numberOfMatches, const bool isDoneCounting) = 0;
42 };
43 
44 } // namespace OHOS::NWeb
45 
46 #endif // NWEB_FIND_CALLBACK_H
47