components: Rename encryptor directory to os_crypt.

components/os_crypt/ie7_password_win.h

 // Copyright 2014 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 COMPONENTS_ENCRYPTOR_IE7_PASSWORD_WIN_H_
-#define COMPONENTS_ENCRYPTOR_IE7_PASSWORD_WIN_H_
+#ifndef COMPONENTS_OS_CRYPT_IE7_PASSWORD_WIN_H_
+#define COMPONENTS_OS_CRYPT_IE7_PASSWORD_WIN_H_
 
 #include <windows.h>
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/time/time.h"
 
 // Contains the information read from the IE7/IE8 Storage2 key in the registry.
 struct IE7PasswordInfo {
@@ skipping 27 matching lines @@
 // Output ends up in |credentials|.
 bool DecryptPasswords(const std::wstring& url,
                       const std::vector<unsigned char>& data,
                       std::vector<DecryptedCredentials>* credentials);
 
 // Returns the hash of a url.
 std::wstring GetUrlHash(const std::wstring& url);
 
 }  // namespace ie7_password
 
-#endif  // COMPONENTS_ENCRYPTOR_IE7_PASSWORD_WIN_H_
+#endif  // COMPONENTS_OS_CRYPT_IE7_PASSWORD_WIN_H_