Bug 889555 - Force hiding awesomebar's action-bar during onCreate(). [r=sriram]

mobile/android/base/AwesomeBar.java

@@ -88,6 +88,12 @@ public class AwesomeBar extends GeckoActivity
 
         setContentView(R.layout.awesomebar);
 
+        // ActionBar's isShowing() method returns true in its initial state,
+        // so that it cannot be drawn until hide is called.
+        if (Build.VERSION.SDK_INT >= 11) {
+            getActionBar().hide();
+        }
+
         mGoButton = (ImageButton) findViewById(R.id.awesomebar_button);
         mText = (CustomEditText) findViewById(R.id.awesomebar_text);