  // Returns a text marker that points to the first character in the document that
  // can be selected with VoiceOver.
  - (id)startTextMarker {
-@@ -1565,6 +1580,7 @@ - (id)startTextMarker {
+@@ -1635,6 +1650,7 @@ - (id)startTextMarker {
  
    return CreateTextMarker(*first_text_object, 0);
  }

 
 - (NSValue*)size {
   if (![self instanceActive])
@@ -1539,6 +1553,7 @@ - (NSString*)sortDirection {
   return nil;
 }
 

       {NSAccessibilityExpandedAttribute, @"expanded"},
       {NSAccessibilityFocusedAttribute, @"focused"},
       {NSAccessibilityGrabbedAttribute, @"grabbed"},
@@ -534,13 +538,17 @@ + (void)initialize {
       {NSAccessibilityRowsAttribute, @"rows"},
       // TODO(aboxhall): expose
       // NSAccessibilityServesAsTitleForUIElementsAttribute
