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

crypto/symmetric_key_win.cc

 // 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.
 
-#include "base/crypto/symmetric_key.h"
+#include "crypto/symmetric_key.h"
 
 #include <winsock2.h>  // For htonl.
 
 #include <vector>
 
 // TODO(wtc): replace scoped_array by std::vector.
 #include "base/memory/scoped_ptr.h"
 
-namespace base {
+namespace crypto {
 
 namespace {
 
 // The following is a non-public Microsoft header documented in MSDN under
 // CryptImportKey / CryptExportKey. Following the header is the byte array of
 // the actual plaintext key.
 struct PlaintextBlobHeader {
   BLOBHEADER hdr;
   DWORD cbKeySize;
 };
@@ skipping 501 matching lines @@
 SymmetricKey::SymmetricKey(HCRYPTPROV provider,
                            HCRYPTKEY key,
                            const void* key_data, size_t key_size_in_bytes)
     : provider_(provider), key_(key) {
   if (key_data) {
     raw_key_.assign(reinterpret_cast<const char*>(key_data),
                     key_size_in_bytes);
   }
 }
 
-}  // namespace base
+}  // namespace crypto