Remove #pragma once from chrome/browser/{printing,safe_browsing,prefs,bookmarks,autocomplete}

chrome/browser/safe_browsing/protocol_manager.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_SAFE_BROWSING_PROTOCOL_MANAGER_H_
 #define CHROME_BROWSER_SAFE_BROWSING_PROTOCOL_MANAGER_H_
-#pragma once
 
 // A class that implements Chrome's interface with the SafeBrowsing protocol.
 // The SafeBrowsingProtocolManager handles formatting and making requests of,
 // and handling responses from, Google's SafeBrowsing servers. This class uses
 // The SafeBrowsingProtocolParser class to do the actual parsing.
 
 #include <deque>
 #include <set>
 #include <string>
 #include <vector>
@@ skipping 347 matching lines @@
   std::string url_prefix_;
 
   // When true, protocol manager will not start an update unless
   // ForceScheduleNextUpdate() is called. This is set for testing purpose.
   bool disable_auto_update_;
 
   DISALLOW_COPY_AND_ASSIGN(SafeBrowsingProtocolManager);
 };
 
 #endif  // CHROME_BROWSER_SAFE_BROWSING_PROTOCOL_MANAGER_H_