Convert Pass()→std::move() for Mac build.

content/browser/child_process_launcher.cc

 // Copyright 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 "content/browser/child_process_launcher.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 230 matching lines @@
     // Make sure the MachBroker is running, and inform it to expect a
     // check-in from the new process.
     broker->EnsureRunning();
 
     const SandboxType sandbox_type = delegate->GetSandboxType();
     scoped_ptr<sandbox::PreExecDelegate> pre_exec_delegate;
     if (BootstrapSandboxManager::ShouldEnable()) {
       BootstrapSandboxManager* sandbox_manager =
           BootstrapSandboxManager::GetInstance();
       if (sandbox_manager->EnabledForSandbox(sandbox_type)) {
-        pre_exec_delegate =
-            sandbox_manager->sandbox()->NewClient(sandbox_type).Pass();
+        pre_exec_delegate = sandbox_manager->sandbox()->NewClient(sandbox_type);
       }
     }
     options.pre_exec_delegate = pre_exec_delegate.get();
 #endif  // defined(OS_MACOSX)
 
     process = base::LaunchProcess(*cmd_line, options);
 
 #if defined(OS_MACOSX)
     if (process.IsValid()) {
       broker->AddPlaceholderForPid(process.Pid(), child_process_id);
@@ skipping 258 matching lines @@
 }
 
 ChildProcessLauncher::Client* ChildProcessLauncher::ReplaceClientForTest(
     Client* client) {
   Client* ret = client_;
   client_ = client;
   return ret;
 }
 
 }  // namespace content