Remove more usage of the base::ListValue::Append(Value*) overload.

chrome/test/chromedriver/chrome/web_view_impl.cc

 // Copyright (c) 2013 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/test/chromedriver/chrome/web_view_impl.h"
 
 #include <stddef.h>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 495 matching lines @@
     }
     file_list.AppendString(files[i].value());
   }
 
   int context_id;
   Status status = GetContextIdForFrame(frame_tracker_.get(), frame,
                                        &context_id);
   if (status.IsError())
     return status;
   base::ListValue args;
-  args.Append(element.DeepCopy());
+  args.Append(element.CreateDeepCopy());
   bool found_node;
   int node_id;
   status = internal::GetNodeIdFromFunction(
       client_.get(), context_id, "function(element) { return element; }",
       args, &found_node, &node_id);
   if (status.IsError())
     return status;
   if (!found_node)
     return Status(kUnknownError, "no node ID for file input");
   base::DictionaryValue params;
@@ skipping 141 matching lines @@
 
 Status WebViewImpl::CallAsyncFunctionInternal(
     const std::string& frame,
     const std::string& function,
     const base::ListValue& args,
     bool is_user_supplied,
     const base::TimeDelta& timeout,
     std::unique_ptr<base::Value>* result) {
   base::ListValue async_args;
   async_args.AppendString("return (" + function + ").apply(null, arguments);");
-  async_args.Append(args.DeepCopy());
+  async_args.Append(args.CreateDeepCopy());
   async_args.AppendBoolean(is_user_supplied);
   async_args.AppendInteger(timeout.InMilliseconds());
   std::unique_ptr<base::Value> tmp;
   Status status = CallFunction(
       frame, kExecuteAsyncScriptScript, async_args, &tmp);
   if (status.IsError())
     return status;
 
   const char kDocUnloadError[] = "document unloaded while waiting for result";
   std::string kQueryResult = base::StringPrintf(
@@ skipping 215 matching lines @@
 
   if (!cmd_result->GetInteger("nodeId", node_id))
     return Status(kUnknownError, "DOM.requestNode missing int 'nodeId'");
   *found_node = true;
   return Status(kOk);
 }
 
 
 
 }  // namespace internal