title: Remove unused import in Reformat Code in android studio
body: <p>I know <code>Ctrl+Shift+O</code> shortcut key for remove unused import but is possible to remove unused import in reformat code in android studio.</p>
  
  <p>Edit 1:</p>
  
  <p>What i am looking for : A option for remove unused import when reformat code.reformat code option usually find in <code>Preferences-&gt;Editor-&gt;Code Style-&gt;Java</code></p>