title: Grid view like Album in iOS
body: <p>I am developing an Android app.</p>
  
  <p>I want to create GridView like Album in iOS(image shown below), and implement the following features.</p>
  
  <ol>
  <li>Stack layout for the folder level</li>
  <li>Pinch out to expand the photos</li>
  <li>Pinch in to go back to folder level</li>
  <li>Enter edit mode after long press (Shaking with delete button on the top-left corner)</li>
  </ol>
  
  <p>I am looking for the tutorial, example, or third part library.</p>
  
  <p>Can someone help me?</p>
  
  <p><img src="https://i.stack.imgur.com/qGOrf.jpg" alt="enter image description here"></p>