Convert ConnectToApplication to take a params class

components/html_viewer/html_widget.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/html_viewer/html_widget.h"
 
 #include "base/command_line.h"
 #include "components/html_viewer/blink_settings.h"
 #include "components/html_viewer/global_state.h"
 #include "components/html_viewer/ime_controller.h"
@@ skipping 17 matching lines @@
       global_state->compositor_thread(),
       global_state->gpu_memory_buffer_manager(),
       global_state->raster_thread_helper()->task_graph_runner()));
 }
 
 void InitializeWebLayerTreeView(WebLayerTreeViewImpl* web_layer_tree_view,
                                 mojo::ApplicationImpl* app,
                                 mus::Window* window,
                                 blink::WebWidget* widget) {
   DCHECK(window);
-  mojo::URLRequestPtr request(mojo::URLRequest::New());
-  request->url = mojo::String::From("mojo:mus");
   mus::mojom::GpuPtr gpu_service;
-  app->ConnectToService(request.Pass(), &gpu_service);
+  app->ConnectToService("mojo:mus", &gpu_service);
   web_layer_tree_view->Initialize(gpu_service.Pass(), window, widget);
 }
 
 void UpdateWebViewSizeFromViewSize(mus::Window* window,
                                    blink::WebWidget* web_widget,
                                    WebLayerTreeViewImpl* web_layer_tree_view) {
   const gfx::Size size_in_pixels(window->bounds().size());
   const gfx::Size size_in_dips = gfx::ConvertSizeToDIP(
       window->viewport_metrics().device_pixel_ratio, size_in_pixels);
   web_widget->resize(
@@ skipping 162 matching lines @@
 
 void HTMLWidgetLocalRoot::didUpdateTextOfFocusedElementByNonUserInput() {
   ime_controller_->DidUpdateTextOfFocusedElementByNonUserInput();
 }
 
 void HTMLWidgetLocalRoot::showImeIfNeeded() {
   ime_controller_->ShowImeIfNeeded();
 }
 
 }  // namespace html_viewer