TransportController refactoring

webrtc/p2p/base/transportdescriptionfactory.cc

Index: webrtc/p2p/base/transportdescriptionfactory.cc
diff --git a/webrtc/p2p/base/transportdescriptionfactory.cc b/webrtc/p2p/base/transportdescriptionfactory.cc
index 7654fdfcf504a1abd5f4e97ed8db4c75eee8548f..6bc5b88381e63de3bcdebe66ec7964342620c8fc 100644
--- a/webrtc/p2p/base/transportdescriptionfactory.cc
+++ b/webrtc/p2p/base/transportdescriptionfactory.cc
@@ -14,14 +14,12 @@
 #include "webrtc/base/helpers.h"
 #include "webrtc/base/logging.h"
 #include "webrtc/base/messagedigest.h"
-#include "webrtc/base/scoped_ptr.h"
 #include "webrtc/base/sslfingerprint.h"
 
 namespace cricket {
 
 TransportDescriptionFactory::TransportDescriptionFactory()
-    : secure_(SEC_DISABLED),
-      identity_(NULL) {
+    : secure_(SEC_DISABLED) {
 }
 
 TransportDescription* TransportDescriptionFactory::CreateOffer(
@@ -112,7 +110,7 @@ bool TransportDescriptionFactory::SetSecurityInfo(
   }
 
   desc->identity_fingerprint.reset(
-      rtc::SSLFingerprint::Create(digest_alg, identity_));
+      rtc::SSLFingerprint::Create(digest_alg, identity_.get()));
   if (!desc->identity_fingerprint.get()) {
     LOG(LS_ERROR) << "Failed to create identity fingerprint, alg="
                   << digest_alg;