Create //webrtc/api:libjingle_peerconnection_api + refactorings.

webrtc/pc/webrtcsession.h

Index: webrtc/pc/webrtcsession.h
diff --git a/webrtc/api/webrtcsession.h b/webrtc/pc/webrtcsession.h
similarity index 98%
rename from webrtc/api/webrtcsession.h
rename to webrtc/pc/webrtcsession.h
index 94f146ff57c7e4221cda105aa501514513f66965..b702282019c8babb44e1c24aa3b9fcd56e11e009 100644
--- a/webrtc/api/webrtcsession.h
+++ b/webrtc/pc/webrtcsession.h
@@ -8,17 +8,14 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#ifndef WEBRTC_API_WEBRTCSESSION_H_
-#define WEBRTC_API_WEBRTCSESSION_H_
+#ifndef WEBRTC_PC_WEBRTCSESSION_H_
+#define WEBRTC_PC_WEBRTCSESSION_H_
 
 #include <memory>
 #include <set>
 #include <string>
 #include <vector>
 
-#include "webrtc/api/datachannel.h"
-#include "webrtc/api/dtmfsender.h"
-#include "webrtc/api/mediacontroller.h"
 #include "webrtc/api/peerconnectioninterface.h"
 #include "webrtc/api/statstypes.h"
 #include "webrtc/base/constructormagic.h"
@@ -28,10 +25,13 @@
 #include "webrtc/media/base/mediachannel.h"
 #include "webrtc/p2p/base/candidate.h"
 #include "webrtc/p2p/base/transportcontroller.h"
+#include "webrtc/pc/datachannel.h"
+#include "webrtc/pc/dtmfsender.h"
+#include "webrtc/pc/mediacontroller.h"
 #include "webrtc/pc/mediasession.h"
 
 #ifdef HAVE_QUIC
-#include "webrtc/api/quicdatatransport.h"
+#include "webrtc/pc/quicdatatransport.h"
 #endif  // HAVE_QUIC
 
 namespace cricket {
@@ -526,4 +526,4 @@ class WebRtcSession :
 };
 }  // namespace webrtc
 
-#endif  // WEBRTC_API_WEBRTCSESSION_H_
+#endif  // WEBRTC_PC_WEBRTCSESSION_H_