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

chrome/browser/ui/cocoa/infobars/save_password_infobar_controller.mm

Index: chrome/browser/ui/cocoa/infobars/save_password_infobar_controller.mm
diff --git a/chrome/browser/ui/cocoa/infobars/save_password_infobar_controller.mm b/chrome/browser/ui/cocoa/infobars/save_password_infobar_controller.mm
index 005e00ac87ef538e483e913d2dd8c6566b6fa4f8..aa3ecf91985f671fa49f877599768e78451f66ae 100644
--- a/chrome/browser/ui/cocoa/infobars/save_password_infobar_controller.mm
+++ b/chrome/browser/ui/cocoa/infobars/save_password_infobar_controller.mm
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include <utility>
+
 #include "chrome/browser/password_manager/save_password_infobar_delegate.h"
 #include "chrome/browser/ui/chrome_style.h"
 #include "chrome/browser/ui/cocoa/infobars/confirm_infobar_controller.h"
@@ -31,11 +33,11 @@
 
 scoped_ptr<infobars::InfoBar> CreateSavePasswordInfoBar
     (scoped_ptr<SavePasswordInfoBarDelegate> delegate) {
-  scoped_ptr<InfoBarCocoa> infobar(new InfoBarCocoa(delegate.Pass()));
+  scoped_ptr<InfoBarCocoa> infobar(new InfoBarCocoa(std::move(delegate)));
   base::scoped_nsobject<SavePasswordInfobarController> controller(
       [[SavePasswordInfobarController alloc] initWithInfoBar:infobar.get()]);
   infobar->set_controller(controller);
-  return infobar.Pass();
+  return std::move(infobar);
 }
 
 @end