title: Is it useful using WebView whole layout in native Android app?
body: <p>I am currently developing a native android app. My app has a lot of activities. I want to develop <code>native</code> android app. But in some case, I want to use a <code>webview</code> where the entire layout is just a webview. Not linear or relative or another layout, just a webview. All of the images and other things running in HTML. <code>All of screen will run in HTML5.</code></p>
  
  <p>So, I can partially transfer my app into iphone app or other platforms. This is the benefit of this way to me.</p>
  
  <p>But I don't know. Is this way better? What will the performance be? What is the disadvantages of converting to an HTML5 app?</p>
  
  <p>Can you explain?</p>