1 /*
2  * Copyright (C) 2016 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.wm.cts.dndsourceapp;
18 
19 import android.content.ContentProvider;
20 import android.content.ContentValues;
21 import android.content.UriMatcher;
22 import android.database.Cursor;
23 import android.net.Uri;
24 
25 public class DragSourceContentProvider extends ContentProvider {
26 
27     public static final String AUTHORITY = "android.wm.cts.dndsource.contentprovider";
28 
29     private static final UriMatcher sMatcher = new UriMatcher(UriMatcher.NO_MATCH);
30 
31     private static final int URI_DATA = 1;
32 
33     static {
sMatcher.addURI(AUTHORITY, "data/#", URI_DATA)34         sMatcher.addURI(AUTHORITY, "data/#", URI_DATA);
35     }
36 
37     @Override
onCreate()38     public boolean onCreate() {
39         return false;
40     }
41 
42     @Override
query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder)43     public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
44                         String sortOrder) {
45         switch (sMatcher.match(uri)) {
46             case URI_DATA:
47                 return new DragSourceCursor(uri.getLastPathSegment());
48         }
49         return null;
50     }
51 
52     @Override
getType(Uri uri)53     public String getType(Uri uri) {
54         return null;
55     }
56 
57     @Override
insert(Uri uri, ContentValues values)58     public Uri insert(Uri uri, ContentValues values) {
59         return null;
60     }
61 
62     @Override
delete(Uri uri, String selection, String[] selectionArgs)63     public int delete(Uri uri, String selection, String[] selectionArgs) {
64         return 0;
65     }
66 
67     @Override
update(Uri uri, ContentValues values, String selection, String[] selectionArgs)68     public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
69         return 0;
70     }
71 }
72