[Android.Runtime.Register("unscheduleDrawable", 
   "(Landroid/graphics/drawable/Drawable;Ljava/lang/Runnable;)V", 
   "GetUnscheduleDrawable_Landroid_graphics_drawable_Drawable_Ljava_lang_Runnable_Handler")]
public virtual void UnscheduleDrawable( 
   Android.Graphics.Drawables.Drawable who,
   Java.Lang.IRunnable what
)