Move Pickle to base namespace.

net/cert/x509_util_nss.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 NET_CERT_X509_UTIL_NSS_H_
 #define NET_CERT_X509_UTIL_NSS_H_
 
 #include <string>
 #include <vector>
 
 #include "base/time/time.h"
 #include "net/base/net_export.h"
 #include "net/cert/x509_certificate.h"
 
+namespace base {
 class PickleIterator;
+}
 
 typedef struct CERTCertificateStr CERTCertificate;
 typedef struct CERTNameStr CERTName;
 typedef struct PK11SlotInfoStr PK11SlotInfo;
 typedef struct PLArenaPool PLArenaPool;
 typedef struct SECItemStr SECItem;
 
 namespace net {
 
 namespace x509_util {
@@ skipping 18 matching lines @@
 // Creates all possible OS certificate handles from |data| encoded in a specific
 // |format|. Returns an empty collection on failure.
 X509Certificate::OSCertHandles CreateOSCertHandlesFromBytes(
     const char* data,
     int length,
     X509Certificate::Format format);
 
 // Reads a single certificate from |pickle_iter| and returns a platform-specific
 // certificate handle. Returns an invalid handle, NULL, on failure.
 X509Certificate::OSCertHandle ReadOSCertHandleFromPickle(
-    PickleIterator* pickle_iter);
+    base::PickleIterator* pickle_iter);
 
 // Sets |*size_bits| to be the length of the public key in bits, and sets
 // |*type| to one of the |PublicKeyType| values. In case of
 // |kPublicKeyTypeUnknown|, |*size_bits| will be set to 0.
 void GetPublicKeyInfo(CERTCertificate* handle,
                       size_t* size_bits,
                       X509Certificate::PublicKeyType* type);
 
 // Create a list of CERTName objects from a list of DER-encoded X.509
 // DistinguishedName items. All objects are created in a given arena.
@@ skipping 25 matching lines @@
 std::string GetUniqueNicknameForSlot(const std::string& nickname,
                                      const SECItem* subject,
                                      PK11SlotInfo* slot);
 #endif  // defined(USE_NSS_CERTS) || defined(OS_IOS)
 
 } // namespace x509_util
 
 } // namespace net
 
 #endif  // NET_CERT_X509_UTIL_NSS_H_