Convert //components/bookmarks from scoped_ptr to std::unique_ptr

components/bookmarks/browser/bookmark_codec.cc

 // 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.
 
 #include "components/bookmarks/browser/bookmark_codec.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 
@@ skipping 364 matching lines @@
                                    BookmarkNode::MetaInfoMap* meta_info_map,
                                    int64_t* sync_transaction_version) {
   DCHECK(meta_info_map);
   DCHECK(sync_transaction_version);
   meta_info_map->clear();
 
   const base::Value* meta_info;
   if (!value.Get(kMetaInfo, &meta_info))
     return true;
 
-  scoped_ptr<base::Value> deserialized_holder;
+  std::unique_ptr<base::Value> deserialized_holder;
 
   // Meta info used to be stored as a serialized dictionary, so attempt to
   // parse the value as one.
   if (meta_info->IsType(base::Value::TYPE_STRING)) {
     std::string meta_info_str;
     meta_info->GetAsString(&meta_info_str);
     JSONStringValueDeserializer deserializer(meta_info_str);
     deserialized_holder = deserializer.Deserialize(nullptr, nullptr);
     if (!deserialized_holder)
       return false;
@@ skipping 87 matching lines @@
   base::MD5Init(&md5_context_);
 }
 
 void BookmarkCodec::FinalizeChecksum() {
   base::MD5Digest digest;
   base::MD5Final(&digest, &md5_context_);
   computed_checksum_ = base::MD5DigestToBase16(digest);
 }
 
 }  // namespace bookmarks