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.tv.settings.widget;
18 
19 import android.content.res.Resources;
20 import android.graphics.Bitmap;
21 import android.graphics.drawable.BitmapDrawable;
22 
23 public class RefcountBitmapDrawable extends BitmapDrawable {
24 
25     private final RefcountObject<Bitmap> mRefcountObject;
26 
27     /**
28      *  create initial drawable,  this will not increase the refcount
29      */
RefcountBitmapDrawable(Resources res, RefcountObject<Bitmap> bitmap)30     public RefcountBitmapDrawable(Resources res, RefcountObject<Bitmap> bitmap) {
31         super(res, bitmap.getObject());
32         mRefcountObject = bitmap;
33     }
34 
35     /**
36      *  create the drawable from existing drawable, will not increase refcount
37      */
RefcountBitmapDrawable(Resources res, RefcountBitmapDrawable drawable)38     public RefcountBitmapDrawable(Resources res, RefcountBitmapDrawable drawable) {
39         this(res, drawable.getRefcountObject());
40     }
41 
getRefcountObject()42     public RefcountObject<Bitmap> getRefcountObject() {
43         return mRefcountObject;
44     }
45 }
46