Remove unused BuildQueryTerms from TemplateURLService.

chrome/browser/search_engines/template_url_service.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_H_
 #define CHROME_BROWSER_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_H_
 
 #include <list>
 #include <map>
 #include <set>
@@ skipping 317 matching lines @@
  protected:
   // Cover method for the method of the same name on the HistoryService.
   // url is the one that was visited with the given search terms.
   //
   // This exists and is virtual for testing.
   virtual void SetKeywordSearchTermsForURL(const TemplateURL* t_url,
                                            const GURL& url,
                                            const string16& term);
 
  private:
-  FRIEND_TEST_ALL_PREFIXES(TemplateURLServiceTest, BuildQueryTerms);
   FRIEND_TEST_ALL_PREFIXES(TemplateURLServiceTest, TestManagedDefaultSearch);
   FRIEND_TEST_ALL_PREFIXES(TemplateURLServiceTest,
                            UpdateKeywordSearchTermsForURL);
   FRIEND_TEST_ALL_PREFIXES(TemplateURLServiceTest,
                            DontUpdateKeywordSearchForNonReplaceable);
   FRIEND_TEST_ALL_PREFIXES(TemplateURLServiceTest, ChangeGoogleBaseValue);
   FRIEND_TEST_ALL_PREFIXES(TemplateURLServiceTest, MergeDeletesUnusedProviders);
   FRIEND_TEST_ALL_PREFIXES(TemplateURLServiceSyncTest,
                            CreateSyncDataFromTemplateURL);
   FRIEND_TEST_ALL_PREFIXES(TemplateURLServiceSyncTest,
@@ skipping 109 matching lines @@
 
   // Iterates through the TemplateURLs to see if one matches the visited url.
   // For each TemplateURL whose url matches the visited url
   // SetKeywordSearchTermsForURL is invoked.
   void UpdateKeywordSearchTermsForURL(
       const history::URLVisitedDetails& details);
 
   // If necessary, generates a visit for the site http:// + t_url.keyword().
   void AddTabToSearchVisit(const TemplateURL& t_url);
 
-  // Adds each of the query terms in the specified url whose key and value are
-  // non-empty to query_terms. If a query key appears multiple times, the value
-  // is set to an empty string. Returns true if there is at least one key that
-  // does not occur multiple times.
-  static bool BuildQueryTerms(
-      const GURL& url,
-      std::map<std::string, std::string>* query_terms);
-
   // Invoked when the Google base URL has changed. Updates the mapping for all
   // TemplateURLs that have a replacement term of {google:baseURL} or
   // {google:baseSuggestURL}.
   void GoogleBaseURLChanged(const GURL& old_base_url);
 
   // Update the default search.  Called at initialization or when a managed
   // preference has changed.
   void UpdateDefaultSearch();
 
   // Set the default search provider even if it is managed. |url| may be null.
@@ skipping 190 matching lines @@
 
   // This is used to log the origin of changes to the default search provider.
   // We set this value to increasingly specific values when we know what is the
   // cause/origin of a default search change.
   DefaultSearchChangeOrigin dsp_change_origin_;
 
   DISALLOW_COPY_AND_ASSIGN(TemplateURLService);
 };
 
 #endif  // CHROME_BROWSER_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_H_