A bunch of interfaces: Return scoped_ptr<SSLCertificate>

webrtc/api/webrtcsession.cc

Index: webrtc/api/webrtcsession.cc
diff --git a/webrtc/api/webrtcsession.cc b/webrtc/api/webrtcsession.cc
index 19f5aa4128aea083feaf5c3065cde77a6e52c3d9..f5462855741e1c0f5a3d6a55b3700a2e14573bfc 100644
--- a/webrtc/api/webrtcsession.cc
+++ b/webrtc/api/webrtcsession.cc
@@ -1039,10 +1039,10 @@ bool WebRtcSession::GetLocalCertificate(
                                                     certificate);
 }
 
-bool WebRtcSession::GetRemoteSSLCertificate(const std::string& transport_name,
-                                            rtc::SSLCertificate** cert) {
+rtc::scoped_ptr<rtc::SSLCertificate> WebRtcSession::GetRemoteSSLCertificate(
+    const std::string& transport_name) {
   ASSERT(signaling_thread()->IsCurrent());
-  return transport_controller_->GetRemoteSSLCertificate(transport_name, cert);
+  return transport_controller_->GetRemoteSSLCertificate(transport_name);
 }
 
 bool WebRtcSession::EnableBundle(const cricket::ContentGroup& bundle) {