de.elanev.studip.android.app.util.BitmapLruCache.java Source code

Introduction

Here is the source code for de.elanev.studip.android.app.util.BitmapLruCache.java

Source

/*******************************************************************************
 * Copyright (c) 2013 ELAN e.V.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Public License v3.0
 * which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/gpl.html
 ******************************************************************************/
package de.elanev.studip.android.app.util;

import android.graphics.Bitmap;
import android.support.v4.util.LruCache;

import com.android.volley.toolbox.ImageLoader.ImageCache;

/**
 * @author joern
 * 
 */
public class BitmapLruCache extends LruCache<String, Bitmap> implements ImageCache {
    public BitmapLruCache(int maxSize) {
        super(maxSize);
    }

    @Override
    protected int sizeOf(String key, Bitmap value) {
        return value.getRowBytes() * value.getHeight();
    }

    public Bitmap getBitmap(String url) {
        return get(url);
    }

    public void putBitmap(String url, Bitmap bitmap) {
        put(url, bitmap);
    }
}