Create //webrtc/api:libjingle_peerconnection_api + refactorings.

webrtc/pc/quicdatatransport_unittest.cc

Index: webrtc/pc/quicdatatransport_unittest.cc
diff --git a/webrtc/api/quicdatatransport_unittest.cc b/webrtc/pc/quicdatatransport_unittest.cc
similarity index 99%
rename from webrtc/api/quicdatatransport_unittest.cc
rename to webrtc/pc/quicdatatransport_unittest.cc
index a9c605ff2a78e73d6f0936aadc65ac4ac10aa3b8..af28159aeac894564cf5eaf92a89b882698ce74a 100644
--- a/webrtc/api/quicdatatransport_unittest.cc
+++ b/webrtc/pc/quicdatatransport_unittest.cc
@@ -8,7 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/api/quicdatatransport.h"
+#include "webrtc/pc/quicdatatransport.h"
 
 #include <memory>
 #include <set>
@@ -16,12 +16,12 @@
 #include <unordered_map>
 #include <vector>
 
-#include "webrtc/api/quicdatachannel.h"
 #include "webrtc/base/bytebuffer.h"
 #include "webrtc/base/gunit.h"
 #include "webrtc/p2p/base/faketransportcontroller.h"
 #include "webrtc/p2p/quic/quictransportchannel.h"
 #include "webrtc/p2p/quic/reliablequicstream.h"
+#include "webrtc/pc/quicdatachannel.h"
 
 using webrtc::DataBuffer;
 using webrtc::DataChannelInit;