Submenu with Action Bar Sherlock

menu.xml

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android" >

	<item
		android:id="@+id/menu"
		android:icon="@drawable/ic_menu"
		android:showAsAction="ifRoom">
		<menu>
			<item
				android:id="@+id/browser_intent"
				android:icon="@drawable/ic_browser"
				android:showAsAction="ifRoom|withText"
				android:title="Buka di Browser"/>
			<item
				android:id="@+id/increase_font"
				android:icon="@drawable/maxfont_button_states"
				android:showAsAction="always"
				android:title="Perbesar Huruf"/>
			<item
				android:id="@+id/decrease_font"
				android:icon="@drawable/minfont_button_states"
				android:showAsAction="always"
				android:title="Perkecil Huruf"/>			
			<item
				android:id="@+id/share"
				android:icon="@drawable/share_button_states"
				android:showAsAction="always"
				android:title="Bagikan"/>
			<item
				android:id="@+id/search"
				android:icon="@drawable/search_button_states"
				android:showAsAction="always"
				android:title="Temukan di Kamus"/>
		</menu>
	</item>

</menu>

NewsActivity.java

        
//here code before...

	public boolean onCreateOptionsMenu(Menu menu) {
		getSupportMenuInflater().inflate(R.menu.article_menu, menu);
		return super.onCreateOptionsMenu(menu);
	}

	
	public boolean onOptionsItemSelected(
			com.actionbarsherlock.view.MenuItem item) {
		switch (item.getItemId()) {
		case android.R.id.home:
			super.finish();
			return true;
		case R.id.browser_intent:
			showWebView();
			return true;
		case R.id.share:
			shareNews();
			return true;
		case R.id.decrease_font:
			minimizeFont();
			return true;
		case R.id.increase_font:
			maximizeFont();
			return true;
		case R.id.search:
			performSearch();
			return true;
		}
		return true;
	}

//here code after...