Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import android.graphics.Bitmap;
import android.graphics.Matrix;

public class Main {

    public static Bitmap zoomBitmapSize(Bitmap bitmap, float width, float height) {
        if (width <= 0 || height <= 0) {
            return bitmap;
        }
        if (bitmap == null) {
            return null;
        }
        Matrix matrix = new Matrix();
        matrix.postScale(width / bitmap.getWidth(), height / bitmap.getHeight());
        return Bitmap.createBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(), matrix, true);
    }
}