Rename Ownership Transferring Methods for Prerenderer

chrome/browser/prerender/prerender_history.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 "chrome/browser/prerender/prerender_history.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/logging.h"
@@ skipping 15 matching lines @@
   DCHECK(CalledOnValidThread());
   while (entries_.size() >= max_items_)
     entries_.pop_front();
   entries_.push_back(entry);
 }
 
 void PrerenderHistory::Clear() {
   entries_.clear();
 }
 
-std::unique_ptr<base::Value> PrerenderHistory::GetEntriesAsValue() const {
+std::unique_ptr<base::Value> PrerenderHistory::CopyEntriesAsValue() const {
   auto return_list = base::MakeUnique<base::ListValue>();
   // Javascript needs times in terms of milliseconds since Jan 1, 1970.
   base::Time epoch_start = base::Time::UnixEpoch();
   for (std::list<Entry>::const_reverse_iterator it = entries_.rbegin();
        it != entries_.rend();
        ++it) {
     const Entry& entry = *it;
     auto entry_dict = base::MakeUnique<base::DictionaryValue>();
     entry_dict->SetString("url", entry.url.spec());
     entry_dict->SetString("final_status",
                           NameFromFinalStatus(entry.final_status));
     entry_dict->SetString("origin", NameFromOrigin(entry.origin));
     // Use a string to prevent overflow, as Values don't support 64-bit
     // integers.
     entry_dict->SetString(
         "end_time",
         base::Int64ToString((entry.end_time - epoch_start).InMilliseconds()));
     return_list->Append(std::move(entry_dict));
   }
   return std::move(return_list);
 }
 
 }  // namespace prerender