s/ passed(...) / WTF::passed(...) / to avoid future ambiguity w/ base::Passed.

third_party/WebKit/Source/modules/peerconnection/RTCDTMFSender.cpp

Index: third_party/WebKit/Source/modules/peerconnection/RTCDTMFSender.cpp
diff --git a/third_party/WebKit/Source/modules/peerconnection/RTCDTMFSender.cpp b/third_party/WebKit/Source/modules/peerconnection/RTCDTMFSender.cpp
index f8fe02982f6d8cfcef96201e2e5619825a9d253e..3dee831368109b79db9e390fb11fdaac856ebe94 100644
--- a/third_party/WebKit/Source/modules/peerconnection/RTCDTMFSender.cpp
+++ b/third_party/WebKit/Source/modules/peerconnection/RTCDTMFSender.cpp
@@ -50,8 +50,8 @@ RTCDTMFSender* RTCDTMFSender::create(
     WebRTCPeerConnectionHandler* peerConnectionHandler,
     MediaStreamTrack* track,
     ExceptionState& exceptionState) {
-  std::unique_ptr<WebRTCDTMFSenderHandler> handler =
-      wrapUnique(peerConnectionHandler->createDTMFSender(track->component()));
+  std::unique_ptr<WebRTCDTMFSenderHandler> handler = WTF::wrapUnique(
+      peerConnectionHandler->createDTMFSender(track->component()));
   if (!handler) {
     exceptionState.throwDOMException(NotSupportedError,
                                      "The MediaStreamTrack provided is not an "