No examples for this method. 
     
 
     
      Frequently called with: [Clear]  
     
 
      
    
 
     
     
     -1 
    
 
     
     
   | android.text.style.UpdateLayout | 
|  Known Indirect Subclasses  
           AbsoluteSizeSpan, 
           DynamicDrawableSpan, 
           ImageSpan, 
           LocaleSpan, 
           MetricAffectingSpan, 
           RelativeSizeSpan, 
           ReplacementSpan, 
           ScaleXSpan, 
           StyleSpan, 
           SubscriptSpan, 
           SuperscriptSpan, 
           TextAppearanceSpan, 
           TypefaceSpan 
           
 | |||||||||||||||||||||||||||||||||||||
The classes that affect character-level text formatting in a way that triggers a text layout update when one is added or removed must implement this interface. This interface also includes UpdateAppearance since such a change implicitly also impacts the appearance. 
 
 
    