| # Xml files containing onClick (menus and layouts) require that proguard not | 
 | # remove their handlers. | 
 | -keepclassmembers class * extends android.app.Activity { | 
 |   public void *(android.view.View); | 
 |   public void *(android.view.MenuItem); | 
 | } | 
 |  | 
 | # Any class or method annotated with NeededForTesting or NeededForReflection. | 
 | -keep @com.android.contacts.common.testing.NeededForTesting class * | 
 | -keepclassmembers class * { | 
 | @com.android.contacts.common.testing.NeededForTesting *; | 
 | @com.android.dialer.NeededForReflection *; | 
 | } | 
 |  | 
 | # For design libraries | 
 | -keep public class * extends android.support.design.widget.CoordinatorLayout$Behavior { | 
 |     public <init>(android.content.Context, android.util.AttributeSet); | 
 | } | 
 |  | 
 | -verbose |