commit e12a1c7644b2de30be4316483048feaf810070a3
author Peter Hanspers <peterhanspers@webrtc.org> Tue Feb 26 16:39:48 2019 +0100
committer Commit Bot <commit-bot@chromium.org> Wed Feb 27 09:29:29 2019 +0000
tree 45f29e3257f3771af418367fbcc47d725e09b829
parent 7b3f4a2035704abbc3875257ce102bc9a23227dc

Adding GetStats APIs for senders/receivers.

Bug: webrtc:10345
Change-Id: Id9c10db91d94323ffe8b9e4e540411837d56aaa4
Reviewed-on: https://webrtc-review.googlesource.com/c/124493
Reviewed-by: Kári Helgason <kthelgason@webrtc.org>
Commit-Queue: Peter Hanspers <peterhanspers@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26867}

sdk/objc/api/peerconnection/RTCPeerConnection+Stats.mm

diff --git a/sdk/objc/api/peerconnection/RTCPeerConnection+Stats.mm b/sdk/objc/api/peerconnection/RTCPeerConnection+Stats.mm
index e035caa..e2965eb 100644
--- a/sdk/objc/api/peerconnection/RTCPeerConnection+Stats.mm
+++ b/sdk/objc/api/peerconnection/RTCPeerConnection+Stats.mm
@@ -12,6 +12,8 @@
 
 #import "RTCLegacyStatsReport+Private.h"
 #import "RTCMediaStreamTrack+Private.h"
+#import "RTCRtpReceiver+Private.h"
+#import "RTCRtpSender+Private.h"
 #import "RTCStatisticsReport+Private.h"
 #import "helpers/NSString+StdString.h"
 
@@ -63,6 +65,20 @@
 
 @implementation RTCPeerConnection (Stats)
 
+- (void)statisticsForSender:(RTCRtpSender *)sender
+          completionHandler:(RTCStatisticsCompletionHandler)completionHandler {
+  rtc::scoped_refptr<webrtc::StatsCollectorCallbackAdapter> collector(
+      new rtc::RefCountedObject<webrtc::StatsCollectorCallbackAdapter>(completionHandler));
+  self.nativePeerConnection->GetStats(sender.nativeRtpSender, collector);
+}
+
+- (void)statisticsForReceiver:(RTCRtpReceiver *)receiver
+            completionHandler:(RTCStatisticsCompletionHandler)completionHandler {
+  rtc::scoped_refptr<webrtc::StatsCollectorCallbackAdapter> collector(
+      new rtc::RefCountedObject<webrtc::StatsCollectorCallbackAdapter>(completionHandler));
+  self.nativePeerConnection->GetStats(receiver.nativeRtpReceiver, collector);
+}
+
 - (void)statisticsWithCompletionHandler:(RTCStatisticsCompletionHandler)completionHandler {
   rtc::scoped_refptr<webrtc::StatsCollectorCallbackAdapter> collector(
       new rtc::RefCountedObject<webrtc::StatsCollectorCallbackAdapter>(completionHandler));

sdk/objc/api/peerconnection/RTCPeerConnection.h

diff --git a/sdk/objc/api/peerconnection/RTCPeerConnection.h b/sdk/objc/api/peerconnection/RTCPeerConnection.h
index 500a7ce..c641fdd 100644
--- a/sdk/objc/api/peerconnection/RTCPeerConnection.h
+++ b/sdk/objc/api/peerconnection/RTCPeerConnection.h
@@ -331,6 +331,18 @@
 /** Gather statistic through the v2 statistics API. */
 - (void)statisticsWithCompletionHandler:(RTCStatisticsCompletionHandler)completionHandler;
 
+/** Spec-compliant getStats() performing the stats selection algorithm with the
+ *  sender.
+ */
+- (void)statisticsForSender:(RTCRtpSender *)sender
+          completionHandler:(RTCStatisticsCompletionHandler)completionHandler;
+
+/** Spec-compliant getStats() performing the stats selection algorithm with the
+ *  receiver.
+ */
+- (void)statisticsForReceiver:(RTCRtpReceiver *)receiver
+            completionHandler:(RTCStatisticsCompletionHandler)completionHandler;
+
 @end
 
 NS_ASSUME_NONNULL_END