Change most uses of Pickle to base::Pickle

crypto/secure_hash_openssl.cc

 // Copyright (c) 2012 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 "crypto/secure_hash.h"
 
 #include <openssl/mem.h>
 #include <openssl/sha.h>
 
 #include "base/basictypes.h"
@@ skipping 22 matching lines @@
   void Update(const void* input, size_t len) override {
     SHA256_Update(&ctx_, static_cast<const unsigned char*>(input), len);
   }
 
   void Finish(void* output, size_t len) override {
     ScopedOpenSSLSafeSizeBuffer<SHA256_DIGEST_LENGTH> result(
         static_cast<unsigned char*>(output), len);
     SHA256_Final(result.safe_buffer(), &ctx_);
   }
 
-  bool Serialize(Pickle* pickle) override;
-  bool Deserialize(PickleIterator* data_iterator) override;
+  bool Serialize(base::Pickle* pickle) override;
+  bool Deserialize(base::PickleIterator* data_iterator) override;
 
  private:
   SHA256_CTX ctx_;
 };
 
-bool SecureHashSHA256OpenSSL::Serialize(Pickle* pickle) {
+bool SecureHashSHA256OpenSSL::Serialize(base::Pickle* pickle) {
   if (!pickle)
     return false;
 
   if (!pickle->WriteInt(kSecureHashVersion) ||
       !pickle->WriteString(kSHA256Descriptor) ||
       !pickle->WriteBytes(&ctx_, sizeof(ctx_))) {
     return false;
   }
 
   return true;
 }
 
-bool SecureHashSHA256OpenSSL::Deserialize(PickleIterator* data_iterator) {
+bool SecureHashSHA256OpenSSL::Deserialize(base::PickleIterator* data_iterator) {
   if (!data_iterator)
     return false;
 
   int version;
   if (!data_iterator->ReadInt(&version))
     return false;
 
   if (version > kSecureHashVersion)
     return false;  // We don't know how to deal with this.
 
@@ skipping 19 matching lines @@
   switch (algorithm) {
     case SHA256:
       return new SecureHashSHA256OpenSSL();
     default:
       NOTIMPLEMENTED();
       return NULL;
   }
 }
 
 }  // namespace crypto