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

apps/moterm/moterm_view.h

 // 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.
 
 #ifndef APPS_MOTERM_MOTERM_VIEW_H_
 #define APPS_MOTERM_MOTERM_VIEW_H_
 
 #include <memory>
 
 #include "apps/moterm/moterm_driver.h"
@@ skipping 14 matching lines @@
 #include "third_party/skia/include/core/SkTypeface.h"
 
 class MotermView : public mojo::ui::GaneshView,
                    public mojo::ui::ChoreographerDelegate,
                    public mojo::ui::InputListener,
                    public MotermModel::Delegate,
                    public MotermDriver::Client,
                    public mojo::terminal::Terminal {
  public:
   MotermView(
-      mojo::ApplicationImpl* app_impl,
+      mojo::InterfaceHandle<mojo::ApplicationConnector> app_connector,
       mojo::InterfaceRequest<mojo::ui::ViewOwner> view_owner_request,
       mojo::InterfaceRequest<mojo::ServiceProvider> service_provider_request);
   ~MotermView() override;
 
  private:
   // |mojo::ui::GaneshView|:
   void OnPropertiesChanged(uint32_t old_scene_version,
                            mojo::ui::ViewPropertiesPtr old_properties) override;
 
   // |mojo::ui::ChoreographerDelegate|:
@@ skipping 61 matching lines @@
   int line_height_;
   int advance_width_;
 
   // Keyboard state.
   bool keypad_application_mode_;
 
   DISALLOW_COPY_AND_ASSIGN(MotermView);
 };
 
 #endif  // APPS_MOTERM_MOTERM_VIEW_H_