Pass application ids via AcceptConnection & ConnectToApplication callback.

components/web_view/frame_connection.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 "components/web_view/frame_connection.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/callback.h"
@@ skipping 102 matching lines @@
   mojo::Array<mojo::String> font_service_interfaces;
   font_service_interfaces.push_back(font_service::FontService::Name_);
   filter->filter.insert("mojo:font_service",
                         std::move(font_service_interfaces));
 #endif
 
   mojo::ApplicationImpl::ConnectParams params(std::move(request));
   params.set_filter(std::move(filter));
   application_connection_ = app->ConnectToApplication(&params);
   application_connection_->ConnectToService(&frame_client_);
-  application_connection_->AddContentHandlerIDCallback(on_got_id_callback);
+  application_connection_->AddRemoteIDCallback(on_got_id_callback);
 }
 
 mus::mojom::WindowTreeClientPtr FrameConnection::GetWindowTreeClient() {
   DCHECK(application_connection_);
   mus::mojom::WindowTreeClientPtr window_tree_client;
   application_connection_->ConnectToService(&window_tree_client);
   return window_tree_client;
 }
 
 uint32_t FrameConnection::GetContentHandlerID() const {
-  uint32_t content_handler_id = mojo::Shell::kInvalidContentHandlerID;
-  if (!application_connection_->GetContentHandlerID(&content_handler_id))
+  uint32_t content_handler_id = mojo::Shell::kInvalidApplicationID;
+  if (!application_connection_->GetRemoteContentHandlerID(&content_handler_id))
     NOTREACHED();
   return content_handler_id;
 }
 
 }  // namespace web_view