Rename ViewManagerService,ViewManagerClient -> ViewTree,ViewTreeClient

mandoline/tab/public/cpp/web_view.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 "mandoline/tab/public/cpp/web_view.h"
 
 #include "components/view_manager/public/cpp/view.h"
 #include "mojo/application/public/cpp/application_impl.h"
 
 namespace web_view {
 
 WebView::WebView(mojom::WebViewClient* client) : binding_(client) {}
 WebView::~WebView() {}
 
 void WebView::Init(mojo::ApplicationImpl* app, mojo::View* view) {
   mojo::URLRequestPtr request(mojo::URLRequest::New());
   request->url = "mojo:web_view";
 
   mojom::WebViewClientPtr client;
   mojo::InterfaceRequest<mojom::WebViewClient> client_request =
       GetProxy(&client);
   binding_.Bind(client_request.Pass());
 
   mojom::WebViewFactoryPtr factory;
   app->ConnectToService(request.Pass(), &factory);
   factory->CreateWebView(client.Pass(), GetProxy(&web_view_));
 
-  mojo::ViewManagerClientPtr view_manager_client;
-  web_view_->GetViewManagerClient(GetProxy(&view_manager_client));
-  view->Embed(view_manager_client.Pass());
+  mojo::ViewTreeClientPtr view_tree_client;
+  web_view_->GetViewTreeClient(GetProxy(&view_tree_client));
+  view->Embed(view_tree_client.Pass());
 }
 
 }  // namespace web_view