Move crypto files out of base, to a top level directory.

crypto/encryptor.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 BASE_CRYPTO_ENCRYPTOR_H_
-#define BASE_CRYPTO_ENCRYPTOR_H_
+#ifndef CRYPTO_ENCRYPTOR_H_
+#define CRYPTO_ENCRYPTOR_H_
 #pragma once
 
 #include <string>
 
-#include "base/base_api.h"
 #include "build/build_config.h"
 
 #if defined(USE_NSS)
-#include "base/crypto/scoped_nss_types.h"
+#include "crypto/scoped_nss_types.h"
 #elif defined(OS_WIN)
-#include "base/crypto/scoped_capi_types.h"
+#include "crypto/scoped_capi_types.h"
 #endif
 
-namespace base {
+namespace crypto {
 
 class SymmetricKey;
 
-class BASE_API Encryptor {
+class Encryptor {
  public:
   enum Mode {
     CBC
   };
   Encryptor();
   virtual ~Encryptor();
 
   // Initializes the encryptor using |key| and |iv|. Returns false if either the
   // key or the initialization vector cannot be used.
   bool Init(SymmetricKey* key, Mode mode, const std::string& iv);
@@ skipping 23 matching lines @@
              const std::string& input,
              std::string* output);
 
   std::string iv_;
 #elif defined(OS_WIN)
   ScopedHCRYPTKEY capi_key_;
   DWORD block_size_;
 #endif
 };
 
-}  // namespace base
+}  // namespace crypto
 
-#endif  // BASE_CRYPTO_ENCRYPTOR_H_
+#endif  // CRYPTO_ENCRYPTOR_H_