Omnibox app

mandoline/ui/omnibox/omnibox_impl.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 MANDOLINE_UI_OMNIBOX_OMNIBOX_IMPL_H_
+#define MANDOLINE_UI_OMNIBOX_OMNIBOX_IMPL_H_
+
+#include "components/view_manager/public/cpp/view_manager_delegate.h"
+#include "mandoline/ui/browser/omnibox.mojom.h"
+#include "mojo/common/weak_binding_set.h"
+#include "third_party/mojo/src/mojo/public/cpp/application/application_delegate.h"
+#include "third_party/mojo/src/mojo/public/cpp/application/interface_factory.h"
+#include "ui/views/controls/textfield/textfield_controller.h"
+#include "ui/views/layout/layout_manager.h"
+
+namespace mojo {
+class ViewManagerClientFactory;
+}
+
+namespace mandoline {
+
+class AuraInit;
+
+class OmniboxImpl : public mojo::ApplicationDelegate,
+                    public mojo::ViewManagerDelegate,
+                    public views::LayoutManager,
+                    public views::TextfieldController,
+                    public mojo::InterfaceFactory<Omnibox>,
+                    public Omnibox {
+ public:
+  OmniboxImpl();
+  ~OmniboxImpl() override;
+
+ private:
+  // Overridden from mojo::ApplicationDelegate:
+  void Initialize(mojo::ApplicationImpl* app) override;
+  bool ConfigureIncomingConnection(
+      mojo::ApplicationConnection* connection) override;
+  bool ConfigureOutgoingConnection(
+      mojo::ApplicationConnection* connection) override;
+
+  // Overridden from mojo::ViewManagerDelegate:
+  void OnEmbed(mojo::View* root,
+               mojo::InterfaceRequest<mojo::ServiceProvider> services,
+               mojo::ServiceProviderPtr exposed_services) override;
+  void OnViewManagerDisconnected(mojo::ViewManager* view_manager) override;
+
+  // Overridden from views::LayoutManager:
+  gfx::Size GetPreferredSize(const views::View* view) const override;
+  void Layout(views::View* host) override;
+
+  // Overridden from views::TextfieldController:
+  bool HandleKeyEvent(views::Textfield* sender,
+                      const ui::KeyEvent& key_event) override;
+
+  // InterfaceFactory<WindowManager>:
+  void Create(mojo::ApplicationConnection* connection,
+              mojo::InterfaceRequest<Omnibox> request) override;
+
+  // Overridden from Omnibox:
+  void SetClient(OmniboxClientPtr client) override;
+  void ShowForURL(const mojo::String& url) override;
+
+  OmniboxClientPtr client_;
+  scoped_ptr<AuraInit> aura_init_;
+  mojo::ApplicationImpl* app_impl_;
+  mojo::String url_;
+  views::Textfield* edit_;
+  mojo::WeakBindingSet<Omnibox> bindings_;
+  scoped_ptr<mojo::ViewManagerClientFactory> view_manager_client_factory_;
+
+  DISALLOW_COPY_AND_ASSIGN(OmniboxImpl);
+};
+
+}  // namespace mandoline
+
+#endif  // MANDOLINE_UI_OMNIBOX_OMNIBOX_IMPL_H_