Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

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

import android.net.Uri;

import android.provider.MediaStore;

public class Main {
    public static int getRotationFromUri(Context context, Uri imageUri) {
        String[] orientationColumn = { MediaStore.Images.Media.ORIENTATION };
        Cursor cur = context.getContentResolver().query(imageUri, orientationColumn, null, null, null);
        int orientation = -1;
        if (cur != null && cur.moveToFirst()) {
            orientation = cur.getInt(cur.getColumnIndex(orientationColumn[0]));
        }

        return orientation;
    }
}