Revert of Add disabled certificate check support to IceServer PeerConnection API.

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

Index: webrtc/sdk/android/src/jni/peerconnection_jni.cc
diff --git a/webrtc/sdk/android/src/jni/peerconnection_jni.cc b/webrtc/sdk/android/src/jni/peerconnection_jni.cc
index f4174ceb88326c62633c8c05a8abd17a64217272..da552997758ae04e9e1cd15939e88ad446b7d74c 100644
--- a/webrtc/sdk/android/src/jni/peerconnection_jni.cc
+++ b/webrtc/sdk/android/src/jni/peerconnection_jni.cc
@@ -1566,23 +1566,6 @@
   return PeerConnectionInterface::GATHER_ONCE;
 }
 
-static PeerConnectionInterface::TlsCertPolicy JavaTlsCertPolicyTypeToNativeType(
-    JNIEnv* jni,
-    jobject j_ice_server_tls_cert_policy) {
-  std::string enum_name =
-      GetJavaEnumName(jni, "org/webrtc/PeerConnection$TlsCertPolicy",
-                      j_ice_server_tls_cert_policy);
-
-  if (enum_name == "TLS_CERT_POLICY_SECURE")
-    return PeerConnectionInterface::kTlsCertPolicySecure;
-
-  if (enum_name == "TLS_CERT_POLICY_INSECURE_NO_CHECK")
-    return PeerConnectionInterface::kTlsCertPolicyInsecureNoCheck;
-
-  RTC_CHECK(false) << "Unexpected TlsCertPolicy enum_name " << enum_name;
-  return PeerConnectionInterface::kTlsCertPolicySecure;
-}
-
 static void JavaIceServersToJsepIceServers(
     JNIEnv* jni, jobject j_ice_servers,
     PeerConnectionInterface::IceServers* ice_servers) {
@@ -1594,24 +1577,16 @@
         GetFieldID(jni, j_ice_server_class, "username", "Ljava/lang/String;");
     jfieldID j_ice_server_password_id =
         GetFieldID(jni, j_ice_server_class, "password", "Ljava/lang/String;");
-    jfieldID j_ice_server_tls_cert_policy_id =
-        GetFieldID(jni, j_ice_server_class, "tlsCertPolicy",
-                   "Lorg/webrtc/PeerConnection$TlsCertPolicy;");
-    jobject j_ice_server_tls_cert_policy =
-        GetObjectField(jni, j_ice_server, j_ice_server_tls_cert_policy_id);
     jstring uri = reinterpret_cast<jstring>(
         GetObjectField(jni, j_ice_server, j_ice_server_uri_id));
     jstring username = reinterpret_cast<jstring>(
         GetObjectField(jni, j_ice_server, j_ice_server_username_id));
     jstring password = reinterpret_cast<jstring>(
         GetObjectField(jni, j_ice_server, j_ice_server_password_id));
-    PeerConnectionInterface::TlsCertPolicy tls_cert_policy =
-        JavaTlsCertPolicyTypeToNativeType(jni, j_ice_server_tls_cert_policy);
     PeerConnectionInterface::IceServer server;
     server.uri = JavaToStdString(jni, uri);
     server.username = JavaToStdString(jni, username);
     server.password = JavaToStdString(jni, password);
-    server.tls_cert_policy = tls_cert_policy;
     ice_servers->push_back(server);
   }
 }