Change GetVisitCountToHost() to GetVisibleVisitCountToHost(), and restrict it to returning "user-...

chrome/browser/history/visit_database.h

 // Copyright (c) 2009 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_HISTORY_VISIT_DATABASE_H_
 #define CHROME_BROWSER_HISTORY_VISIT_DATABASE_H_
 #pragma once
 
 #include "chrome/browser/history/history_types.h"
 
@@ skipping 116 matching lines @@
   bool GetRedirectFromVisit(VisitID from_visit,
                             VisitID* to_visit,
                             GURL* to_url);
 
   // Similar to the above function except finds a redirect going to a given
   // |to_visit|.
   bool GetRedirectToVisit(VisitID to_visit,
                           VisitID* from_visit,
                           GURL* from_url);
 
-  // Returns the number of visits to all urls on the scheme/host/post
-  // identified by url. This is only valid for http and https urls (all other
-  // schemes are ignored and false is returned).
-  // count is set to the number of visits, first_visit is set to the first time
-  // the host was visited. Returns true on success.
-  bool GetVisitCountToHost(const GURL& url, int* count,
-                           base::Time* first_visit);
+  // Gets the number of user-visible visits to all URLs on the same
+  // scheme/host/port as |url|, as well as the time of the earliest visit.
+  // "User-visible" is defined as in GetVisibleVisitsInRange() above, i.e.
+  // excluding redirects and subframes.
+  // This function is only valid for HTTP and HTTPS URLs; all other schemes
+  // cause the function to return false.
+  bool GetVisibleVisitCountToHost(const GURL& url,
+                                  int* count,
+                                  base::Time* first_visit);
 
   // Get the time of the first item in our database.
   bool GetStartDate(base::Time* first_visit);
 
   // Get the source information about the given visits.
   void GetVisitsSource(const VisitVector& visits,
                        VisitSourceMap* sources);
 
  protected:
   // Returns the database for the functions in this interface.
@@ skipping 11 matching lines @@
   // hasn't happened yet.
   static void FillVisitVector(sql::Statement& statement, VisitVector* visits);
 
  private:
   DISALLOW_COPY_AND_ASSIGN(VisitDatabase);
 };
 
 }  // history
 
 #endif  // CHROME_BROWSER_HISTORY_VISIT_DATABASE_H_