Move focus from the view manager to the window manager.

mojo/examples/wm_flow/wm/wm.cc

 // Copyright 2014 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/public/cpp/application/application_delegate.h"
 #include "mojo/public/cpp/application/service_provider_impl.h"
 #include "mojo/services/public/cpp/view_manager/view_manager.h"
 #include "mojo/services/public/cpp/view_manager/view_manager_delegate.h"
 #include "mojo/services/public/cpp/view_manager/window_manager_delegate.h"
 #include "mojo/services/window_manager/window_manager_app.h"
 
 namespace examples {
 
 class SimpleWM : public mojo::ApplicationDelegate,
                  public mojo::ViewManagerDelegate,
                  public mojo::WindowManagerDelegate {
  public:
   SimpleWM()
-      : window_manager_app_(new mojo::WindowManagerApp(this)),
+      : window_manager_app_(new mojo::WindowManagerApp(this, this)),
         view_manager_(NULL),
         root_(NULL),
         window_container_(NULL),
         next_window_origin_(10, 10) {}
   virtual ~SimpleWM() {}
 
  private:
   // Overridden from mojo::ApplicationDelegate:
   virtual void Initialize(mojo::ApplicationImpl* impl) MOJO_OVERRIDE {
     window_manager_app_->Initialize(impl);
   }
   virtual bool ConfigureIncomingConnection(
       mojo::ApplicationConnection* connection) MOJO_OVERRIDE {
     window_manager_app_->ConfigureIncomingConnection(connection);
     return true;
   }
 
   // Overridden from mojo::ViewManagerDelegate:
   virtual void OnEmbed(
       mojo::ViewManager* view_manager,
       mojo::View* root,
       mojo::ServiceProviderImpl* exported_services,
       scoped_ptr<mojo::ServiceProvider> remote_service_provider) MOJO_OVERRIDE {
     view_manager_ = view_manager;
     root_ = root;
-    view_manager_->SetWindowManagerDelegate(this);
 
     window_container_ = mojo::View::Create(view_manager_);
     window_container_->SetBounds(root_->bounds());
     root_->AddChild(window_container_);
 
   }
   virtual void OnViewManagerDisconnected(
       mojo::ViewManager* view_manager) MOJO_OVERRIDE {
     view_manager_ = NULL;
     root_ = NULL;
   }
 
   // Overridden from mojo::WindowManagerDelegate:
   virtual void Embed(
       const mojo::String& url,
       mojo::InterfaceRequest<mojo::ServiceProvider> service_provider)
           MOJO_OVERRIDE {
     mojo::View* embed_view = mojo::View::Create(view_manager_);
     embed_view->SetBounds(gfx::Rect(next_window_origin_, gfx::Size(400, 400)));
     window_container_->AddChild(embed_view);
 
     // TODO(beng): We're dropping the |service_provider| passed from the client
     //             on the floor here and passing our own. Seems like we should
     //             be sending both. I'm not yet sure how this sould work for
     //             N levels of proxying.
     embed_view->Embed(url, scoped_ptr<mojo::ServiceProviderImpl>(
         new mojo::ServiceProviderImpl).Pass());
     next_window_origin_.Offset(50, 50);
   }
-  virtual void DispatchEvent(mojo::View* target,
-                             mojo::EventPtr event) MOJO_OVERRIDE {
-    view_manager_->DispatchEvent(target, event.Pass());
-  }
+  virtual void DispatchEvent(mojo::EventPtr event) MOJO_OVERRIDE {}
 
   scoped_ptr<mojo::WindowManagerApp> window_manager_app_;
 
   mojo::ViewManager* view_manager_;
   mojo::View* root_;
   mojo::View* window_container_;
 
   gfx::Point next_window_origin_;
 
   DISALLOW_COPY_AND_ASSIGN(SimpleWM);
 };
 
 }  // namespace examples
 
 namespace mojo {
 
 // static
 ApplicationDelegate* ApplicationDelegate::Create() {
   return new examples::SimpleWM;
 }
 
 }  // namespace