commit 1cdeb0a56efe5fad268ca9c2581b73461b0e3854
author Yura Yaroshevich <yura.yaroshevich@gmail.com> Thu Apr 08 16:56:56 2021 +0300
committer Commit Bot <commit-bot@chromium.org> Mon Apr 12 07:04:54 2021 +0000
tree bdadaf964c5382071e090ce08579bd8f08c5bd57
parent f075917cb047df4867bc18e52d2c9a608118a62b

addIceCandidate with callback into Android's SDK.

Bug: webrtc:12609
Change-Id: I059a246f5ade201b6a8decac264a8dd79fef3f9a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/212740
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Xavier Lepaul‎ <xalep@webrtc.org>
Reviewed-by: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33681}

sdk/android/api/org/webrtc/AddIceObserver.java

diff --git a/sdk/android/api/org/webrtc/AddIceObserver.java b/sdk/android/api/org/webrtc/AddIceObserver.java
new file mode 100644
index 0000000..ff2c690
--- /dev/null
+++ b/sdk/android/api/org/webrtc/AddIceObserver.java
@@ -0,0 +1,20 @@
+/*
+ *  Copyright 2021 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.
+ */
+
+package org.webrtc;
+
+/** Interface to handle completion of addIceCandidate  */
+public interface AddIceObserver {
+  /** Called when ICE candidate added successfully.*/
+  @CalledByNative public void onAddSuccess();
+
+  /** Called when ICE candidate addition failed.*/
+  @CalledByNative public void onAddFailure(String error);
+}

sdk/android/api/org/webrtc/PeerConnection.java

diff --git a/sdk/android/api/org/webrtc/PeerConnection.java b/sdk/android/api/org/webrtc/PeerConnection.java
index d998f00..b28fbaf 100644
--- a/sdk/android/api/org/webrtc/PeerConnection.java
+++ b/sdk/android/api/org/webrtc/PeerConnection.java
@@ -932,6 +932,11 @@
     return nativeAddIceCandidate(candidate.sdpMid, candidate.sdpMLineIndex, candidate.sdp);
   }
 
+  public void addIceCandidate(IceCandidate candidate, AddIceObserver observer) {
+    nativeAddIceCandidateWithObserver(
+        candidate.sdpMid, candidate.sdpMLineIndex, candidate.sdp, observer);
+  }
+
   public boolean removeIceCandidates(final IceCandidate[] candidates) {
     return nativeRemoveIceCandidates(candidates);
   }
@@ -1293,6 +1298,8 @@
   private native boolean nativeSetConfiguration(RTCConfiguration config);
   private native boolean nativeAddIceCandidate(
       String sdpMid, int sdpMLineIndex, String iceCandidateSdp);
+  private native void nativeAddIceCandidateWithObserver(
+      String sdpMid, int sdpMLineIndex, String iceCandidateSdp, AddIceObserver observer);
   private native boolean nativeRemoveIceCandidates(final IceCandidate[] candidates);
   private native boolean nativeAddLocalStream(long stream);
   private native void nativeRemoveLocalStream(long stream);