Don't call the Pass methods of rtc::Buffer, rtc::scoped_ptr, and rtc::ScopedVector

talk/app/webrtc/webrtcsessiondescriptionfactory.cc

Index: talk/app/webrtc/webrtcsessiondescriptionfactory.cc
diff --git a/talk/app/webrtc/webrtcsessiondescriptionfactory.cc b/talk/app/webrtc/webrtcsessiondescriptionfactory.cc
index 25965af79d30f92cddd20b999436d67d4a95f601..bfdbb1ac0a091ff87cf3663c93867b3c9cf95dd1 100644
--- a/talk/app/webrtc/webrtcsessiondescriptionfactory.cc
+++ b/talk/app/webrtc/webrtcsessiondescriptionfactory.cc
@@ -27,6 +27,8 @@
 
 #include "talk/app/webrtc/webrtcsessiondescriptionfactory.h"
 
+#include <utility>
+
 #include "talk/app/webrtc/dtlsidentitystore.h"
 #include "talk/app/webrtc/jsep.h"
 #include "talk/app/webrtc/jsepsessiondescription.h"
@@ -99,12 +101,12 @@ void WebRtcIdentityRequestObserver::OnSuccess(
       der_private_key.length());
   rtc::scoped_ptr<rtc::SSLIdentity> identity(
       rtc::SSLIdentity::FromPEMStrings(pem_key, pem_cert));
-  SignalCertificateReady(rtc::RTCCertificate::Create(identity.Pass()));
+  SignalCertificateReady(rtc::RTCCertificate::Create(std::move(identity)));
 }
 
 void WebRtcIdentityRequestObserver::OnSuccess(
     rtc::scoped_ptr<rtc::SSLIdentity> identity) {
-  SignalCertificateReady(rtc::RTCCertificate::Create(identity.Pass()));
+  SignalCertificateReady(rtc::RTCCertificate::Create(std::move(identity)));
 }
 
 // static
@@ -143,7 +145,7 @@ WebRtcSessionDescriptionFactory::WebRtcSessionDescriptionFactory(
       // to just use a random number as session id and start version from
       // |kInitSessionVersion|.
       session_version_(kInitSessionVersion),
-      dtls_identity_store_(dtls_identity_store.Pass()),
+      dtls_identity_store_(std::move(dtls_identity_store)),
       identity_request_observer_(identity_request_observer),
       session_(session),
       session_id_(session_id),
@@ -177,7 +179,7 @@ WebRtcSessionDescriptionFactory::WebRtcSessionDescriptionFactory(
     : WebRtcSessionDescriptionFactory(
           signaling_thread,
           channel_manager,
-          dtls_identity_store.Pass(),
+          std::move(dtls_identity_store),
           new rtc::RefCountedObject<WebRtcIdentityRequestObserver>(),
           session,
           session_id,