[Presentation API] Remove references to presentation sessions.

chrome/browser/media/router/offscreen_presentation_manager.h

Index: chrome/browser/media/router/offscreen_presentation_manager.h
diff --git a/chrome/browser/media/router/offscreen_presentation_manager.h b/chrome/browser/media/router/offscreen_presentation_manager.h
index d3a3dabfa8d6f9028898bc54ab51c33376d21012..fdf512406950d73ae132ce86c9c654711975268b 100644
--- a/chrome/browser/media/router/offscreen_presentation_manager.h
+++ b/chrome/browser/media/router/offscreen_presentation_manager.h
@@ -57,11 +57,11 @@ namespace media_router {
 //   |receiver_connection_request|: Mojo InterfaceRequest to be bind to
 //   blink::PresentationConnection object in receiver frame's render process.
 //   void PresentationServiceImpl::OnReceiverConnectionAvailable(
-//       const content::PresentationSessionInfo& session,
+//       const content::PresentationInfo& presentation_info,
 //       PresentationConnectionPtr controller_connection_ptr,
 //       PresentationConnectionRequest receiver_connection_request) {
 //     presentation_receiver_client_->OnReceiverConnectionAvailable(
-//         blink::mojom::PresentationSessionInfo::From(session_info),
+//         blink::mojom::PresentationInfo::From(presentation_info),
 //         std::move(controller_connection_ptr),
 //         std::move(receiver_connection_request));
 //   }
@@ -75,7 +75,8 @@ namespace media_router {
 //   |message|: Text message to be sent.
 //   PresentationConnctionPtr::SendString(
 //       const blink::WebString& message) {
-//     target_connection_->OnSessionMessageReceived(std::move(session_message));
+//     target_connection_->OnConnectionMessageReceived(
+//         std::move(connection_message));
 //   }
 //
 // A controller or receiver leaves the offscreen presentation (e.g., due to