mac: Prepare for -Wunused-functions.

components/autofill/core/browser/autofill_manager.cc

 // Copyright 2013 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.
 
 #include "components/autofill/core/browser/autofill_manager.h"
 
 #include <stddef.h>
 
 #include <limits>
 #include <map>
@@ skipping 148 matching lines @@
       }
     }
 
     if (matching_types.empty())
       matching_types.insert(UNKNOWN_TYPE);
 
     field->set_possible_types(matching_types);
   }
 }
 
-// Returns true if server returned known field types to one or more fields in
-// this form.
-bool HasServerSpecifiedFieldTypes(const FormStructure& form_structure) {
-  for (size_t i = 0; i < form_structure.field_count(); ++i) {
-    if (form_structure.field(i)->server_type() != NO_SERVER_DATA)
-      return true;
-  }
-  return false;
-}
-
 }  // namespace
 
 AutofillManager::AutofillManager(
     AutofillDriver* driver,
     autofill::AutofillManagerDelegate* delegate,
     const std::string& app_locale,
     AutofillDownloadManagerState enable_download_manager)
     : driver_(driver),
       manager_delegate_(delegate),
       app_locale_(app_locale),
@@ skipping 985 matching lines @@
     return false;
 
   // Disregard forms that we wouldn't ever autofill in the first place.
   if (!form.ShouldBeParsed(true))
     return false;
 
   return true;
 }
 
 }  // namespace autofill