Convert "return local_var.Pass();" to "return local_var;".

shell/application_manager/application_manager.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 "shell/application_manager/application_manager.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/macros.h"
@@ skipping 253 matching lines @@
 
   mojo::ApplicationPtr application;
   InterfaceRequest<Application> application_request =
       mojo::GetProxy(&application);
   ShellImpl* shell =
       new ShellImpl(application.Pass(), this, app_identity, on_application_end);
   identity_to_shell_impl_[app_identity] = make_scoped_ptr(shell);
   shell->InitializeApplication(mojo::Array<mojo::String>::From(parameters));
   ConnectToClient(shell, resolved_url, requestor_url, services.Pass(),
                   exposed_services.Pass());
-  return application_request.Pass();
+  return application_request;
 }
 
 ShellImpl* ApplicationManager::GetShellImpl(const GURL& url) {
   const auto& shell_it = identity_to_shell_impl_.find(Identity(url));
   if (shell_it != identity_to_shell_impl_.end())
     return shell_it->second.get();
   return nullptr;
 }
 
 void ApplicationManager::ConnectToClient(
@@ skipping 223 matching lines @@
     return args_it->second;
   return std::vector<std::string>();
 }
 
 void ApplicationManager::CleanupRunner(NativeRunner* runner) {
   native_runners_.erase(
       std::find(native_runners_.begin(), native_runners_.end(), runner));
 }
 
 }  // namespace shell