[Presentation API] (5th) (1-UA) integrate controller and receiver side for 1-UA messaging

content/browser/presentation/presentation_service_impl.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/presentation/presentation_service_impl.h"
 
 #include <stddef.h>
 #include <stdint.h>
 #include <algorithm>
 #include <utility>
@@ skipping 454 matching lines @@
 
 void PresentationServiceImpl::SetPresentationConnection(
     const PresentationSessionInfo& session_info,
     blink::mojom::PresentationConnectionPtr controller_connection_ptr,
     blink::mojom::PresentationConnectionRequest receiver_connection_request) {
   DVLOG(2) << "SetPresentationConnection";
 
   if (!controller_delegate_)
     return;
 
-  controller_delegate_->ConnectToOffscreenPresentation(
+  controller_delegate_->ConnectToPresentation(
       render_process_id_, render_frame_id_, session_info,
       std::move(controller_connection_ptr),
       std::move(receiver_connection_request));
 }
 
 void PresentationServiceImpl::OnConnectionMessages(
     const PresentationSessionInfo& session_info,
     const std::vector<std::unique_ptr<PresentationConnectionMessage>>& messages,
     bool pass_ownership) {
   DCHECK(client_);
@@ skipping 148 matching lines @@
 
 void PresentationServiceImpl::NewSessionCallbackWrapper::Run(
     const base::Optional<PresentationSessionInfo>& session_info,
     const base::Optional<PresentationError>& error) {
   DCHECK(!callback_.is_null());
   callback_.Run(session_info, error);
   callback_.Reset();
 }
 
 }  // namespace content