1 /*
2  * Copyright (C) 2010 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 com.android.settings;
18 
19 import android.app.Dialog;
20 
21 /**
22  * Letting the class, assumed to be Fragment, create a Dialog on it. Should be useful
23  * you want to utilize some capability in {@link SettingsPreferenceFragment} but don't want
24  * the class inherit the class itself (See {@link ProxySelector} for example).
25  */
26 public interface DialogCreatable {
27 
onCreateDialog(int dialogId)28     Dialog onCreateDialog(int dialogId);
29 
getDialogMetricsCategory(int dialogId)30     int getDialogMetricsCategory(int dialogId);
31 }
32