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 package com.android.settings.panel;
17 
18 /**
19  * PanelContentCallback provides a callback interface for {@link PanelFragment} to receive
20  * events from {@link PanelContent}.
21  *
22  * @deprecated this is no longer used after V and will be removed.
23  */
24 @Deprecated(forRemoval = true)
25 public interface PanelContentCallback {
26 
27     /**
28      * It will be called when customized button state is changed. For example, custom button
29      * would be hidden for specific behavior.
30      */
onCustomizedButtonStateChanged()31     void onCustomizedButtonStateChanged();
32 
33     /**
34      * It will be called when header content is changed. For example, to add/remove a device into
35      * a group
36      */
onHeaderChanged()37     void onHeaderChanged();
38 
39     /**
40      * It will be called when panel requests to close itself.
41      */
forceClose()42     void forceClose();
43 
44     /**
45      * It will be called when panel requests to change the title.
46      */
onTitleChanged()47     void onTitleChanged();
48 
49     /**
50      * It will be called when panel requests to change the progress bar visibility.
51      */
onProgressBarVisibleChanged()52     void onProgressBarVisibleChanged();
53 }
54