Part 4 of search provider refactoring.

chrome/browser/autocomplete/zero_suggest_provider.h

Index: chrome/browser/autocomplete/zero_suggest_provider.h
diff --git a/chrome/browser/autocomplete/zero_suggest_provider.h b/chrome/browser/autocomplete/zero_suggest_provider.h
index c3fd7ef744b24a30fec467fb80e36fd1e03e41a9..b37d50e4cec34237d671f1f499fa2cc58964595a 100644
--- a/chrome/browser/autocomplete/zero_suggest_provider.h
+++ b/chrome/browser/autocomplete/zero_suggest_provider.h
@@ -72,6 +72,10 @@ class ZeroSuggestProvider : public BaseSearchProvider {
 
   virtual ~ZeroSuggestProvider();
 
+  // BaseSearchProvider
+  virtual bool ShouldAppendExtraParams(
+      const SuggestResult& result) const OVERRIDE;
+
   // The 4 functions below (that take classes defined in SearchProvider as
   // arguments) were copied and trimmed from SearchProvider.
   // TODO(hfung): Refactor them into a new base class common to both
@@ -92,19 +96,6 @@ class ZeroSuggestProvider : public BaseSearchProvider {
                               const TemplateURL* template_url,
                               MatchMap* map);
 
-  // Creates an AutocompleteMatch with the provided |relevance| and |type| to
-  // search |template_url| for |query_string|.  |accepted_suggestion| will be
-  // used to generate Assisted Query Stats.
-  //
-  // Adds this match to |map|; if such a match already exists, whichever one
-  // has lower relevance is eliminated.
-  void AddMatchToMap(int relevance,
-                     AutocompleteMatch::Type type,
-                     const TemplateURL* template_url,
-                     const base::string16& query_string,
-                     int accepted_suggestion,
-                     MatchMap* map);
-
   // Returns an AutocompleteMatch for a navigational suggestion |navigation|.
   AutocompleteMatch NavigationToMatch(const NavigationResult& navigation);