title: Overlay over an ImageView on Android
body: <p>So I have a list of images that come from the web, I don't know which color are they and I want to place a text over the ImageView.</p>
  
  <p>My idea is to place the ImageView, an image overlay with transparency gradient over that ImageView and the text above it. I want to mimic this behaviour:</p>
  
  <p><img src="https://i.stack.imgur.com/o2Nfq.png" alt="enter image description here"></p>
  
  <p>Is there anyway to do this via XML?</p>