Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import android.content.Context;

import android.graphics.BitmapFactory;

public class Main {
    /**
     * @param imagePath
     * @return
     */
    public static int[] getActualImageDimension(String imagePath) {
        int[] imageSize = new int[2];
        BitmapFactory.Options decodeOptions = new BitmapFactory.Options();
        // If we have to resize this image, first get the natural bounds.
        decodeOptions.inJustDecodeBounds = true;
        BitmapFactory.decodeFile(imagePath, decodeOptions);
        int actualWidth = decodeOptions.outWidth;
        int actualHeight = decodeOptions.outHeight;
        imageSize[0] = actualWidth;
        imageSize[1] = actualHeight;
        return imageSize;
    }

    /**
     * @param imageResId
     * @return
     */
    public static int[] getActualImageDimension(Context context, int imageResId) {
        int[] imageSize = new int[2];
        BitmapFactory.Options decodeOptions = new BitmapFactory.Options();
        // If we have to resize this image, first get the natural bounds.
        decodeOptions.inJustDecodeBounds = true;
        BitmapFactory.decodeResource(context.getResources(), imageResId, decodeOptions);
        int actualWidth = decodeOptions.outWidth;
        int actualHeight = decodeOptions.outHeight;
        imageSize[0] = actualWidth;
        imageSize[1] = actualHeight;
        return imageSize;
    }
}