Create a RegisterViewAssociate method in ViewManager

services/ui/view_manager/view_manager_app.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 "services/ui/view_manager/view_manager_app.h"
 
 #include <string>
 #include <vector>
 
 #include "base/command_line.h"
@@ skipping 26 matching lines @@
 
   // Connect to compositor.
   mojo::gfx::composition::CompositorPtr compositor;
   mojo::ConnectToService(app_impl_->shell(), "mojo:compositor_service",
                          GetProxy(&compositor));
   compositor.set_connection_error_handler(base::Bind(
       &ViewManagerApp::OnCompositorConnectionError, base::Unretained(this)));
 
   // Create the registry.
   registry_.reset(new ViewRegistry(compositor.Pass()));
-
-  // Connect to associates.
-  // TODO(jeffbrown): Consider making the launcher register associates
-  // with the view manager or perhaps per view tree.
-  std::vector<std::string> associate_urls = command_line->GetArgs();
-  if (associate_urls.empty()) {
-    // TODO(jeffbrown): Replace this hardcoded list.
-    associate_urls.push_back("mojo:input_manager_service");
-  }
-  registry_->ConnectAssociates(
-      app_impl_, associate_urls,
-      base::Bind(&ViewManagerApp::OnAssociateConnectionError,
-                 base::Unretained(this)));
 }
 
 bool ViewManagerApp::ConfigureIncomingConnection(
     mojo::ServiceProviderImpl* service_provider_impl) {
   service_provider_impl->AddService<mojo::ui::ViewManager>([this](
       const mojo::ConnectionContext& connection_context,
       mojo::InterfaceRequest<mojo::ui::ViewManager> view_manager_request) {
     DCHECK(registry_);
     view_managers_.AddBinding(new ViewManagerImpl(registry_.get()),
                               view_manager_request.Pass());
   });
   return true;
 }
 
 void ViewManagerApp::OnCompositorConnectionError() {
   LOG(ERROR) << "Exiting due to compositor connection error.";
   Shutdown();
 }
 
-void ViewManagerApp::OnAssociateConnectionError(const std::string& url) {
-  LOG(ERROR) << "Exiting due to view associate connection error: url=" << url;
-  Shutdown();
-}
-
 void ViewManagerApp::Shutdown() {
   app_impl_->Terminate();
 }
 
 }  // namespace view_manager