Convert Pass()→std::move() in //chrome

chrome/browser/signin/easy_unlock_service.cc

Index: chrome/browser/signin/easy_unlock_service.cc
diff --git a/chrome/browser/signin/easy_unlock_service.cc b/chrome/browser/signin/easy_unlock_service.cc
index 921d7851cf0e5572b4cf1eb653a4ceebb84dad67..946cc048a5f72a6b33542d866ada20bc2344ddbe 100644
--- a/chrome/browser/signin/easy_unlock_service.cc
+++ b/chrome/browser/signin/easy_unlock_service.cc
@@ -4,6 +4,8 @@
 
 #include "chrome/browser/signin/easy_unlock_service.h"
 
+#include <utility>
+
 #include "apps/app_lifetime_monitor.h"
 #include "apps/app_lifetime_monitor_factory.h"
 #include "base/bind.h"
@@ -363,7 +365,7 @@ std::string EasyUnlockService::GetDeviceId() {
 
 void EasyUnlockService::Initialize(
     scoped_ptr<EasyUnlockAppManager> app_manager) {
-  app_manager_ = app_manager.Pass();
+  app_manager_ = std::move(app_manager);
   app_manager_->EnsureReady(
       base::Bind(&EasyUnlockService::InitializeOnAppManagerReady,
                  weak_ptr_factory_.GetWeakPtr()));