Make BaseView et al. take an ApplicationConnector instead of an ApplicationImpl.

mojo/ui/gl_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 "mojo/ui/gl_view.h"
 
 #include "base/logging.h"
-#include "mojo/public/cpp/application/connect.h"
 
 namespace mojo {
 namespace ui {
 
-GLView::GLView(mojo::ApplicationImpl* app_impl,
-               mojo::InterfaceRequest<mojo::ui::ViewOwner> view_owner_request,
+GLView::GLView(InterfaceHandle<ApplicationConnector> app_connector,
+               InterfaceRequest<ViewOwner> view_owner_request,
                const std::string& label)
-    : BaseView(app_impl, view_owner_request.Pass(), label),
-      gl_renderer_(mojo::GLContext::CreateOffscreen(
-          ApplicationConnectorPtr::Create(
-              mojo::CreateApplicationConnector(app_impl->shell()))
-              .get())) {}
+    : BaseView(app_connector.Pass(), view_owner_request.Pass(), label),
+      gl_renderer_(GLContext::CreateOffscreen(BaseView::app_connector())) {}
 
 GLView::~GLView() {}
 
 }  // namespace ui
 }  // namespace mojo