Clean-up coding style

chrome/browser/safe_browsing/client_side_detection_host.h

 // Copyright (c) 2011 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_SAFE_BROWSING_CLIENT_SIDE_DETECTION_HOST_H_
 #define CHROME_BROWSER_SAFE_BROWSING_CLIENT_SIDE_DETECTION_HOST_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 145 matching lines @@
   scoped_ptr<BrowseInfo> browse_info_;
   // Redirect chain that leads to the first page of the current host. We keep
   // track of this for browse_info_.
   std::vector<GURL> cur_host_redirects_;
   // Current host, used to help determine cur_host_redirects_.
   std::string cur_host_;
   // Handles registering notifications with the NotificationService.
   content::NotificationRegistrar registrar_;
 
   // Max number of ips we save for each browse
-  static const int kMaxIPsPerBrowse;
+  static const size_t kMaxIPsPerBrowse;
   // Max number of urls we report for each malware IP.
-  static const int kMaxUrlsPerIP;
+  static const size_t kMaxUrlsPerIP;
 
   bool should_extract_malware_features_;
   bool should_classify_for_malware_;
   bool pageload_complete_;
 
   base::WeakPtrFactory<ClientSideDetectionHost> weak_factory_;
 
   // Unique page ID of the most recent unsafe site that was loaded in this tab
   // as well as the UnsafeResource.
   int unsafe_unique_page_id_;
   scoped_ptr<SafeBrowsingUIManager::UnsafeResource> unsafe_resource_;
 
   DISALLOW_COPY_AND_ASSIGN(ClientSideDetectionHost);
 };
 
 }  // namespace safe_browsing
 
 #endif  // CHROME_BROWSER_SAFE_BROWSING_CLIENT_SIDE_DETECTION_HOST_H_