Create //webrtc/api:libjingle_peerconnection_api + refactorings.

webrtc/pc/quicdatachannel_unittest.cc

 /*
  *  Copyright 2016 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/api/quicdatachannel.h"
+#include "webrtc/pc/quicdatachannel.h"
 
 #include <map>
 #include <memory>
 #include <sstream>
 #include <string>
 #include <vector>
 
 #include "webrtc/base/bind.h"
 #include "webrtc/base/gunit.h"
 #include "webrtc/base/scoped_ref_ptr.h"
@@ skipping 627 matching lines @@
   size_t bytes_read2;
   ASSERT_TRUE(webrtc::ParseQuicDataMessageHeader(
       header2.data<char>(), header2.size(), &decoded_data_channel_id2,
       &decoded_message_id2, &bytes_read2));
   EXPECT_EQ(data_channel_id2, decoded_data_channel_id2);
   EXPECT_EQ(message_id2, decoded_message_id2);
   EXPECT_EQ(8u, bytes_read2);
 }
 
 }  // namespace