Remove ScopedVector from tools/ipc_fuzzer/.

tools/ipc_fuzzer/message_replay/replay_process.cc

 // Copyright 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 "tools/ipc_fuzzer/message_replay/replay_process.h"
 
 #include <limits.h>
+
 #include <string>
+#include <utility>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/logging.h"
 #include "base/run_loop.h"
 #include "build/build_config.h"
 #include "chrome/common/chrome_switches.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/mojo_channel_switches.h"
@@ skipping 103 matching lines @@
           switches::kIpcFuzzerTestcase);
   return MessageFile::Read(path, &messages_);
 }
 
 void ReplayProcess::SendNextMessage() {
   if (message_index_ >= messages_.size()) {
     base::MessageLoop::current()->QuitWhenIdle();
     return;
   }
 
-  // Take next message and release it from vector.
-  IPC::Message* message = messages_[message_index_];
-  messages_[message_index_++] = NULL;
+  std::unique_ptr<IPC::Message> message =
+      std::move(messages_[message_index_++]);
 
-  if (!channel_->Send(message)) {
+  if (!channel_->Send(message.release())) {
     LOG(ERROR) << "ChannelProxy::Send() failed after "
                << message_index_ << " messages";
     base::MessageLoop::current()->QuitWhenIdle();
   }
 }
 
 void ReplayProcess::Run() {
   timer_.reset(new base::Timer(false, true));
   timer_->Start(FROM_HERE,
                 base::TimeDelta::FromMilliseconds(1),
                 base::Bind(&ReplayProcess::SendNextMessage,
                            base::Unretained(this)));
   base::RunLoop().Run();
 }
 
 bool ReplayProcess::OnMessageReceived(const IPC::Message& msg) {
   return true;
 }
 
 void ReplayProcess::OnChannelError() {
   LOG(ERROR) << "Channel error, quitting after "
              << message_index_ << " messages";
   base::MessageLoop::current()->QuitWhenIdle();
 }
 
 }  // namespace ipc_fuzzer