[Payments] Implement openWindow for service worker based payment handler

content/renderer/service_worker/service_worker_context_client.cc

Index: content/renderer/service_worker/service_worker_context_client.cc
diff --git a/content/renderer/service_worker/service_worker_context_client.cc b/content/renderer/service_worker/service_worker_context_client.cc
index 3db1cf81460c105aa474848fddf55db0b01a57ca..00a6ec5044be5bb0be4b43dd8c445dd1a70aaa5a 100644
--- a/content/renderer/service_worker/service_worker_context_client.cc
+++ b/content/renderer/service_worker/service_worker_context_client.cc
@@ -632,12 +632,13 @@ void ServiceWorkerContextClient::GetClients(
 }
 
 void ServiceWorkerContextClient::OpenWindow(
-    const blink::WebURL& url,
+    const blink::WebURL& redirect_url,
+    const blink::WebURL& url_to_open,
     std::unique_ptr<blink::WebServiceWorkerClientCallbacks> callbacks) {
   DCHECK(callbacks);
   int request_id = context_->client_callbacks.Add(std::move(callbacks));
-  Send(new ServiceWorkerHostMsg_OpenWindow(
-      GetRoutingID(), request_id, url));
+  Send(new ServiceWorkerHostMsg_OpenWindow(GetRoutingID(), request_id,
+                                           redirect_url, url_to_open));
 }
 
 void ServiceWorkerContextClient::SetCachedMetadata(const blink::WebURL& url,