Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright 2013, Edmodo, Inc. 
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this work except in compliance with the License.
 * You may obtain a copy of the License in the LICENSE file, or 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.graphics.RectF;
import android.support.annotation.NonNull;

public class Main {
    /**
     * Calculates the aspect ratio given a rectangle.
     */
    public static float calculateAspectRatio(float left, float top, float right, float bottom) {
        final float width = right - left;
        final float height = bottom - top;
        return width / height;
    }

    /**
     * Calculates the aspect ratio given a rectangle.
     */
    public static float calculateAspectRatio(@NonNull RectF rect) {
        return rect.width() / rect.height();
    }
}