Make Encryptor a component. Used by //chrome and (soon) //components/webdata.

components/encryptor/encryptor.h

 // Copyright (c) 2010 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_PASSWORD_MANAGER_ENCRYPTOR_H__
-#define CHROME_BROWSER_PASSWORD_MANAGER_ENCRYPTOR_H__
+#ifndef COMPONENTS_ENCRYPTOR_ENCRYPTOR_H_
+#define COMPONENTS_ENCRYPTOR_ENCRYPTOR_H_
 
 #include <string>
 
 #include "base/string16.h"
 
 // The Encryptor class gives access to simple encryption and decryption of
 // strings.  Note that on Mac, access to the system Keychain is required and
 // these calls can block the current thread to collect user input.
 class Encryptor {
  public:
@@ skipping 24 matching lines @@
 #if defined(OS_MACOSX)
   // For unit testing purposes we instruct the Encryptor to use a mock Keychain
   // on the Mac.  The default is to use the real Keychain.
   static void UseMockKeychain(bool use_mock);
 #endif
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(Encryptor);
 };
 
-#endif  // CHROME_BROWSER_PASSWORD_MANAGER_ENCRYPTOR_H__
+#endif  // COMPONENTS_ENCRYPTOR_ENCRYPTOR_H_