Convert Pass()→std::move() in //components/[n-z]*

components/policy/core/common/async_policy_provider_unittest.cc

 // Copyright 2013 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 "components/policy/core/common/async_policy_provider.h"
 
 #include "base/callback.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 54 matching lines @@
 
 MockPolicyLoader::~MockPolicyLoader() {}
 
 scoped_ptr<PolicyBundle> MockPolicyLoader::Load() {
   scoped_ptr<PolicyBundle> bundle;
   const PolicyBundle* loaded = MockLoad();
   if (loaded) {
     bundle.reset(new PolicyBundle());
     bundle->CopyFrom(*loaded);
   }
-  return bundle.Pass();
+  return bundle;
 }
 
 }  // namespace
 
 class AsyncPolicyProviderTest : public testing::Test {
  protected:
   AsyncPolicyProviderTest();
   ~AsyncPolicyProviderTest() override;
 
   void SetUp() override;
@@ skipping 134 matching lines @@
   EXPECT_CALL(observer, OnUpdatePolicy(provider_.get())).Times(0);
   provider_->Shutdown();
   loop_.RunUntilIdle();
   Mock::VerifyAndClearExpectations(&observer);
 
   provider_->RemoveObserver(&observer);
   provider_.reset();
 }
 
 }  // namespace policy