Bunch of match preview tweaks:

chrome/browser/autocomplete/autocomplete_edit.cc

Index: chrome/browser/autocomplete/autocomplete_edit.cc
diff --git a/chrome/browser/autocomplete/autocomplete_edit.cc b/chrome/browser/autocomplete/autocomplete_edit.cc
index 1162943de03527fa2244c167de9e2c3a461d827e..442ef5c56c9a69cc3155839f28813b8802068c82 100644
--- a/chrome/browser/autocomplete/autocomplete_edit.cc
+++ b/chrome/browser/autocomplete/autocomplete_edit.cc
@@ -129,11 +129,10 @@ void AutocompleteEditModel::RestoreState(const State& state) {
   }
 }
 
-GURL AutocompleteEditModel::CurrentURL(PageTransition::Type* transition_type) {
+AutocompleteMatch AutocompleteEditModel::CurrentMatch() {
   AutocompleteMatch match;
   GetInfoForCurrentText(&match, NULL);
-  *transition_type = match.transition;
-  return match.destination_url;
+  return match;
 }
 
 bool AutocompleteEditModel::UpdatePermanentText(