Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (C) 2008 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import android.content.res.Resources;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;

public class Main {
    /**
     * Retrieve a dithered bitmap that can be used for comparison on any density
     * @param resources
     * @param config the preferred config for the returning bitmap
     * @return the {@link Bitmap} or <code>null</code>
     */
    public static Bitmap getUnscaledAndDitheredBitmap(Resources resources, int resId, Bitmap.Config config) {
        BitmapFactory.Options options = new BitmapFactory.Options();
        options.inDither = true;
        options.inScaled = false;
        options.inPreferredConfig = config;
        return BitmapFactory.decodeResource(resources, resId, options);
    }
}