1 /*
2  * Copyright (C) 2023 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 package com.android.adservices.shared.common;
17 
18 import android.content.ContentProvider;
19 import android.content.ContentValues;
20 import android.database.Cursor;
21 import android.net.Uri;
22 
23 /** Provider used to set the application context on {@link ApplicationContextSingleton}. */
24 public class ApplicationContextProvider extends ContentProvider {
25 
26     @Override
onCreate()27     public boolean onCreate() {
28         ApplicationContextSingleton.set(getContext());
29 
30         return true;
31     }
32 
33     // ContentProvider API methods - not used.
34 
35     @Override
query( Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder)36     public Cursor query(
37             Uri uri,
38             String[] projection,
39             String selection,
40             String[] selectionArgs,
41             String sortOrder) {
42         throw new UnsupportedOperationException();
43     }
44 
45     @Override
getType(Uri uri)46     public String getType(Uri uri) {
47         throw new UnsupportedOperationException();
48     }
49 
50     @Override
insert(Uri uri, ContentValues values)51     public Uri insert(Uri uri, ContentValues values) {
52         throw new UnsupportedOperationException();
53     }
54 
55     @Override
delete(Uri uri, String selection, String[] selectionArgs)56     public int delete(Uri uri, String selection, String[] selectionArgs) {
57         throw new UnsupportedOperationException();
58     }
59 
60     @Override
update(Uri uri, ContentValues values, String selection, String[] selectionArgs)61     public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
62         throw new UnsupportedOperationException();
63     }
64 }
65