Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import android.graphics.Bitmap;

import android.graphics.Matrix;

public class Main {
    public static Bitmap resizeImage(Bitmap bitmap, int newWidth, int newHeight) {
        int width = bitmap.getWidth();
        int height = bitmap.getHeight();

        float scaleWidth = ((float) newWidth) / width;
        float scaleHeight = ((float) newHeight) / height;

        Matrix matrix = new Matrix();
        matrix.postScale(scaleWidth, scaleHeight);

        Bitmap resizedBitmap = Bitmap.createBitmap(bitmap, 0, 0, width, height, matrix, true);
        return resizedBitmap;
    }
}