Relanding: Add the url attribute to the IceCandidate (Java Wrapper)

webrtc/sdk/android/src/jni/peerconnection_jni.cc

 /*
  *  Copyright 2013 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.
  */
 
@@ skipping 227 matching lines @@
       DisposeRemoteStream(remote_streams_.begin());
     while (!rtp_receivers_.empty())
       DisposeRtpReceiver(rtp_receivers_.begin());
   }
 
   void OnIceCandidate(const IceCandidateInterface* candidate) override {
     ScopedLocalRefFrame local_ref_frame(jni());
     std::string sdp;
     RTC_CHECK(candidate->ToString(&sdp)) << "got so far: " << sdp;
     jclass candidate_class = FindClass(jni(), "org/webrtc/IceCandidate");
-    jmethodID ctor = GetMethodID(jni(), candidate_class,
-        "<init>", "(Ljava/lang/String;ILjava/lang/String;)V");
+    jmethodID ctor = GetMethodID(
+        jni(), candidate_class, "<init>",
+        "(Ljava/lang/String;ILjava/lang/String;Ljava/lang/String;)V");
     jstring j_mid = JavaStringFromStdString(jni(), candidate->sdp_mid());
     jstring j_sdp = JavaStringFromStdString(jni(), sdp);
-    jobject j_candidate = jni()->NewObject(candidate_class, ctor, j_mid,
-                                           candidate->sdp_mline_index(), j_sdp);
+    jstring j_url =
+        JavaStringFromStdString(jni(), candidate->candidate().url());
+    jobject j_candidate =
+        jni()->NewObject(candidate_class, ctor, j_mid,
+                         candidate->sdp_mline_index(), j_sdp, j_url);
     CHECK_EXCEPTION(jni()) << "error during NewObject";
     jmethodID m = GetMethodID(jni(), *j_observer_class_,
                               "onIceCandidate", "(Lorg/webrtc/IceCandidate;)V");
     jni()->CallVoidMethod(*j_observer_global_, m, j_candidate);
     CHECK_EXCEPTION(jni()) << "error during CallVoidMethod";
   }
 
   void OnIceCandidatesRemoved(
       const std::vector<cricket::Candidate>& candidates) override {
     ScopedLocalRefFrame local_ref_frame(jni());
@@ skipping 2461 matching lines @@
   return reinterpret_cast<DtmfSenderInterface*>(j_dtmf_sender_pointer)
       ->inter_tone_gap();
 }
 
 JOW(void, DtmfSender_free)
 (JNIEnv* jni, jclass, jlong j_dtmf_sender_pointer) {
   reinterpret_cast<DtmfSenderInterface*>(j_dtmf_sender_pointer)->Release();
 }
 
 }  // namespace webrtc_jni