Move common PVer4 code into a V4ProtocolManagerUtil class.

chrome/browser/safe_browsing/local_database_manager.cc

 // 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.
 
 #include "chrome/browser/safe_browsing/local_database_manager.h"
 
 #include <algorithm>
 #include <limits>
 
 #include "base/bind.h"
@@ skipping 254 matching lines @@
       default:
         NOTREACHED();
     }
   } else {
     NOTREACHED();
   }
 }
 
 LocalSafeBrowsingDatabaseManager::LocalSafeBrowsingDatabaseManager(
     const scoped_refptr<SafeBrowsingService>& service) :
-    LocalSafeBrowsingDatabaseManager(service, NULL, V4GetHashProtocolConfig()) {
+    LocalSafeBrowsingDatabaseManager(service, NULL, V4ProtocolConfig()) {
 }
 
 LocalSafeBrowsingDatabaseManager::LocalSafeBrowsingDatabaseManager(
     const scoped_refptr<SafeBrowsingService>& service,
     net::URLRequestContextGetter* request_context_getter,
-    const V4GetHashProtocolConfig& config)
+    const V4ProtocolConfig& config)
     : SafeBrowsingDatabaseManager(request_context_getter, config),
       sb_service_(service),
       database_(NULL),
       enabled_(false),
       enable_download_protection_(false),
       enable_csd_whitelist_(false),
       enable_download_whitelist_(false),
       enable_extension_blacklist_(false),
       enable_ip_blacklist_(false),
       enable_unwanted_software_blacklist_(true),
@@ skipping 986 matching lines @@
       FROM_HERE, base::Bind(&LocalSafeBrowsingDatabaseManager::TimeoutCallback,
                             check->weak_ptr_factory_->GetWeakPtr(), check),
       check_timeout_);
 }
 
 bool LocalSafeBrowsingDatabaseManager::download_protection_enabled() const {
   return enable_download_protection_;
 }
 
 }  // namespace safe_browsing