1 /*
2  * Copyright (C) 2014 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.printspooler.widget;
18 
19 import android.content.Context;
20 import android.util.AttributeSet;
21 import android.widget.FrameLayout;
22 
23 public class EmbeddedContentContainer extends FrameLayout {
24     public interface OnSizeChangeListener {
onSizeChanged(int width, int height)25         public void onSizeChanged(int width, int height);
26     }
27 
28     private OnSizeChangeListener mSizeChangeListener;
29 
EmbeddedContentContainer(Context context, AttributeSet attrs)30     public EmbeddedContentContainer(Context context, AttributeSet attrs) {
31         super(context, attrs);
32     }
33 
setOnSizeChangeListener(OnSizeChangeListener listener)34     public void setOnSizeChangeListener(OnSizeChangeListener listener) {
35         mSizeChangeListener = listener;
36     }
37 
38     @Override
onSizeChanged(int newWidth, int newHeight, int oldWidth, int oldHeight)39     protected void onSizeChanged(int newWidth, int newHeight, int oldWidth, int oldHeight) {
40         super.onSizeChanged(newWidth, newHeight, oldWidth, oldHeight);
41         if (mSizeChangeListener != null) {
42             mSizeChangeListener.onSizeChanged(newWidth, newHeight);
43         }
44     }
45 }
46