Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import android.content.Context;
import android.database.Cursor;

import android.net.Uri;
import android.provider.MediaStore;

public class Main {
    public static int getOrientation(Context context, Uri photoUri) {
        int orientation = 0;
        Cursor cursor = context.getContentResolver().query(photoUri,
                new String[] { MediaStore.Images.ImageColumns.ORIENTATION }, null, null, null);
        if (cursor != null) {
            if (cursor.getCount() != 1) {
                return -1;
            }
            cursor.moveToFirst();
            orientation = cursor.getInt(0);
            cursor.close();
        }
        return orientation;
    }
}