1 /*
2  * Copyright (C) 2020 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 package android.service.search;
18 
19 import android.app.search.Query;
20 import android.app.search.SearchTarget;
21 import android.app.search.SearchTargetEvent;
22 import android.app.search.SearchSessionId;
23 import android.app.search.SearchContext;
24 import android.app.search.ISearchCallback;
25 import android.content.pm.ParceledListSlice;
26 
27 /**
28  * Interface from the system to a search service.
29  *
30  * @hide
31  */
32 oneway interface ISearchUiService {
33 
onCreateSearchSession(in SearchContext context, in SearchSessionId sessionId)34     void onCreateSearchSession(in SearchContext context, in SearchSessionId sessionId);
35 
onQuery(in SearchSessionId sessionId, in Query input, in ISearchCallback callback)36     void onQuery(in SearchSessionId sessionId, in Query input, in ISearchCallback callback);
37 
onNotifyEvent(in SearchSessionId sessionId, in Query input, in SearchTargetEvent event)38     void onNotifyEvent(in SearchSessionId sessionId, in Query input, in SearchTargetEvent event);
39 
onRegisterEmptyQueryResultUpdateCallback(in SearchSessionId sessionId, in ISearchCallback callback)40     void onRegisterEmptyQueryResultUpdateCallback (in SearchSessionId sessionId, in ISearchCallback callback);
41 
onUnregisterEmptyQueryResultUpdateCallback(in SearchSessionId sessionId, in ISearchCallback callback)42     void onUnregisterEmptyQueryResultUpdateCallback(in SearchSessionId sessionId, in ISearchCallback callback);
43 
onDestroy(in SearchSessionId sessionId)44     void onDestroy(in SearchSessionId sessionId);
45 }
46