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

chrome/browser/extensions/api/declarative_webrequest/webrequest_action_unittest.cc

 // Copyright (c) 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 "extensions/browser/api/declarative_webrequest/webrequest_action.h"
 
 #include <stddef.h>
 
 #include "base/files/file_path.h"
 #include "base/json/json_file_value_serializer.h"
@@ skipping 47 matching lines @@
   }
 
   std::string error;
   bool bad_message = false;
 
   scoped_ptr<WebRequestActionSet> action_set(
       WebRequestActionSet::Create(NULL, NULL, actions, &error, &bad_message));
   EXPECT_EQ("", error);
   EXPECT_FALSE(bad_message);
   CHECK(action_set);
-  return action_set.Pass();
+  return action_set;
 }
 
 }  // namespace
 
 namespace keys = declarative_webrequest_constants;
 
 class WebRequestActionWithThreadsTest : public testing::Test {
  public:
   WebRequestActionWithThreadsTest()
       : thread_bundle_(content::TestBrowserThreadBundle::IO_MAINLOOP) {}
@@ skipping 507 matching lines @@
   for (WebRequestActionSet::Actions::const_iterator it =
            action_set->actions().begin();
        it != action_set->actions().end();
        ++it) {
     EXPECT_EQ(kExpectedNames[index], (*it)->GetName());
     ++index;
   }
 }
 
 }  // namespace extensions