Add counters for nonstandard uses of RTCPeerConnection

components/test_runner/mock_webrtc_peer_connection_handler.cc

Index: components/test_runner/mock_webrtc_peer_connection_handler.cc
diff --git a/components/test_runner/mock_webrtc_peer_connection_handler.cc b/components/test_runner/mock_webrtc_peer_connection_handler.cc
index 3aaa91d8d51ab63607ec304b1a3c6da4d3f2b00f..1fb0bc908afd2a67425c781d2391c35b7e667fcd 100644
--- a/components/test_runner/mock_webrtc_peer_connection_handler.cc
+++ b/components/test_runner/mock_webrtc_peer_connection_handler.cc
@@ -9,11 +9,11 @@
 #include "components/test_runner/mock_webrtc_dtmf_sender_handler.h"
 #include "components/test_runner/test_interfaces.h"
 #include "components/test_runner/web_test_delegate.h"
-#include "third_party/WebKit/public/platform/WebMediaConstraints.h"
 #include "third_party/WebKit/public/platform/WebMediaStream.h"
 #include "third_party/WebKit/public/platform/WebMediaStreamSource.h"
 #include "third_party/WebKit/public/platform/WebMediaStreamTrack.h"
 #include "third_party/WebKit/public/platform/WebRTCDataChannelInit.h"
+#include "third_party/WebKit/public/platform/WebRTCOfferOptions.h"
 #include "third_party/WebKit/public/platform/WebRTCPeerConnectionHandlerClient.h"
 #include "third_party/WebKit/public/platform/WebRTCStatsResponse.h"
 #include "third_party/WebKit/public/platform/WebRTCVoidRequest.h"
@@ -178,24 +178,24 @@ bool MockWebRTCPeerConnectionHandler::initialize(
 void MockWebRTCPeerConnectionHandler::createOffer(
     const WebRTCSessionDescriptionRequest& request,
     const WebMediaConstraints& constraints) {
+  interfaces_->GetDelegate()->PostTask(
+      new RTCSessionDescriptionRequestFailedTask(this, request));
+}
+
+void MockWebRTCPeerConnectionHandler::createOffer(
+    const WebRTCSessionDescriptionRequest& request,
+    const blink::WebRTCOfferOptions& options) {
   WebString should_succeed;
-  if (constraints.getMandatoryConstraintValue("succeed", should_succeed) &&
-      should_succeed == "true") {
+  if (options.iceRestart() && options.voiceActivityDetection()) {
     WebRTCSessionDescription session_description;
     session_description.initialize("offer", "local");
     interfaces_->GetDelegate()->PostTask(
         new RTCSessionDescriptionRequestSuccededTask(
             this, request, session_description));
-  } else
+  } else {
     interfaces_->GetDelegate()->PostTask(
         new RTCSessionDescriptionRequestFailedTask(this, request));
-}
-
-void MockWebRTCPeerConnectionHandler::createOffer(
-    const WebRTCSessionDescriptionRequest& request,
-    const blink::WebRTCOfferOptions& options) {
-  interfaces_->GetDelegate()->PostTask(
-      new RTCSessionDescriptionRequestFailedTask(this, request));
+  }
 }
 
 void MockWebRTCPeerConnectionHandler::createAnswer(