title: How to set drawer toggle icon (`hamburger`) for the ActionBarDrawerToggle v7 without toolbars
body: <p>I'm using action bar from <code>android.support.v7.app.ActionBarActivity</code> so my activity is declared like this:</p>
  
  <pre><code>public class MyActivity extends ActionBarActivity {
  </code></pre>
  
  <p>I'm reading the tutorial which shows how to add Drawer:</p>
  
  <pre><code>DrawerLayout drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
  ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(this, drawerLayout, R.drawable.ic_drawer, R.string.drawer_open, R.string.drawer_close);
  </code></pre>
  
  <p>This is for the <code>import android.support.v4.app.ActionBarDrawerToggle</code>. Now I've decided to use <code>v7</code> since <code>v4</code> is deprecated, but the constructor for the <code>v7</code> doesn't accept icon for the drawer. I've googled and found that the solution is to use the constructor flavor that accepts <code>toolbar</code>:</p>
  
  <pre><code>ActionBarDrawerToggle(this, drawerLayout, Toolbar toolbar, int openDrawerContentDescRes, int closeDrawerContentDescRes)
  </code></pre>
  
  <p>but I don't use toolbars. So I don't understand how I can set icon with <code>v7</code> without toolbars. Should I switch to using Toolbars?</p>