title: How can I customize Ionic plugins?
body: <p>I'm using barcodescanner plugin for an app and want to customize some parts of the plugin so I try working directly inside the <code>plugins</code> > <code>com.phonegap.plugins.barcodescanner</code>dir so I make changes to <code>res</code> (layouts) or to <code>src</code> dir (the java files) but no changes are updated in my app when running it on device, I'm trying running from android studio and intellij but no changes appear, I also tried: </p>
  
  <pre><code> ionic run android
  </code></pre>
  
  <p>Nothing changes.</p>
  
  <p>Now I saw possible solutions in <a href="http://forum.ionicframework.com/t/cordova-plugin-not-updating/4422/2" rel="nofollow noreferrer">here</a> I tried  <code>ionic build android</code> or <code>cordova prepare android</code>. Fromom the <code>plugins</code> dir then once again <code>ionic run android</code>; nothing changes...</p>
  
  <p>I even tried deleting android.json (as recommended in link) in <code>plugins</code>dir but that just messes up the project. </p>
  
  <p>This is my project structure:</p>
  
  <p><a href="https://i.stack.imgur.com/dlW8P.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/dlW8P.jpg" alt="enter image description here"></a></p>
  
  <p>Inside LibraryProject are the res and src dirs I want to customize stuff in...</p>