Replace scoped_ptr with unique_ptr in webrtc/libjingle/

webrtc/libjingle/xmpp/pubsubclient_unittest.cc

 /*
  *  Copyright 2011 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
+#include <memory>
 #include <string>
 
 #include "webrtc/libjingle/xmllite/qname.h"
 #include "webrtc/libjingle/xmllite/xmlelement.h"
 #include "webrtc/libjingle/xmpp/constants.h"
 #include "webrtc/libjingle/xmpp/fakexmppclient.h"
 #include "webrtc/libjingle/xmpp/jid.h"
 #include "webrtc/libjingle/xmpp/pubsubclient.h"
 #include "webrtc/base/faketaskrunner.h"
 #include "webrtc/base/gunit.h"
@@ skipping 75 matching lines @@
     client->SignalPublishResult.connect(
         listener.get(), &TestPubSubItemsListener::OnPublishResult);
     client->SignalPublishError.connect(
         listener.get(), &TestPubSubItemsListener::OnPublishError);
     client->SignalRetractResult.connect(
         listener.get(), &TestPubSubItemsListener::OnRetractResult);
     client->SignalRetractError.connect(
         listener.get(), &TestPubSubItemsListener::OnRetractError);
   }
 
-  rtc::scoped_ptr<rtc::FakeTaskRunner> runner;
+  std::unique_ptr<rtc::FakeTaskRunner> runner;
   // xmpp_client deleted by deleting runner.
   buzz::FakeXmppClient* xmpp_client;
-  rtc::scoped_ptr<buzz::PubSubClient> client;
-  rtc::scoped_ptr<TestPubSubItemsListener> listener;
+  std::unique_ptr<buzz::PubSubClient> client;
+  std::unique_ptr<TestPubSubItemsListener> listener;
   buzz::Jid pubsubjid;
   std::string node;
   std::string itemid;
 };
 
 TEST_F(PubSubClientTest, TestRequest) {
   client->RequestItems();
 
   std::string expected_iq =
       "<cli:iq type=\"get\" to=\"room@domain.com\" id=\"0\" "
@@ skipping 148 matching lines @@
       "<iq xmlns='jabber:client' id='0' type='error' from='room@domain.com'>"
       "  <error type='auth'>"
       "    <forbidden xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'/>"
       "  </error>"
       "</iq>";
 
   xmpp_client->HandleStanza(buzz::XmlElement::ForStr(result_iq));
   EXPECT_EQ(1, listener->error_count);
   EXPECT_EQ(task_id, listener->error_task_id);
 }