mandoline/ui/omnibox/omnibox_impl.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef MANDOLINE_UI_OMNIBOX_OMNIBOX_IMPL_H_
   6 #define MANDOLINE_UI_OMNIBOX_OMNIBOX_IMPL_H_
   7
   8 #include "components/view_manager/public/cpp/view_manager_delegate.h"
   9 #include "mandoline/ui/browser/public/interfaces/omnibox.mojom.h"
  10 #include "mandoline/ui/browser/public/interfaces/view_embedder.mojom.h"
  11 #include "mojo/application/public/cpp/application_delegate.h"
  12 #include "mojo/application/public/cpp/interface_factory.h"
  13 #include "mojo/common/weak_binding_set.h"
  14 #include "ui/views/controls/textfield/textfield_controller.h"
  15 #include "ui/views/layout/layout_manager.h"
  16
  17 namespace mojo {
  18 class ViewManagerClientFactory;
  19 }
  20
  21 namespace mandoline {
  22
  23 class AuraInit;
  24
  25 class OmniboxImpl : public mojo::ApplicationDelegate,
  26                     public mojo::ViewManagerDelegate,
  27                     public views::LayoutManager,
  28                     public views::TextfieldController,
  29                     public mojo::InterfaceFactory<Omnibox>,
  30                     public Omnibox {
  31  public:
  32   OmniboxImpl();
  33   ~OmniboxImpl() override;
  34
  35  private:
  36   // Overridden from mojo::ApplicationDelegate:
  37   void Initialize(mojo::ApplicationImpl* app) override;
  38   bool ConfigureIncomingConnection(
  39       mojo::ApplicationConnection* connection) override;
  40   bool ConfigureOutgoingConnection(
  41       mojo::ApplicationConnection* connection) override;
  42
  43   // Overridden from mojo::ViewManagerDelegate:
  44   void OnEmbed(mojo::View* root) override;
  45   void OnViewManagerDestroyed(mojo::ViewManager* view_manager) override;
  46
  47   // Overridden from views::LayoutManager:
  48   gfx::Size GetPreferredSize(const views::View* view) const override;
  49   void Layout(views::View* host) override;
  50
  51   // Overridden from views::TextfieldController:
  52   bool HandleKeyEvent(views::Textfield* sender,
  53                       const ui::KeyEvent& key_event) override;
  54
  55   // InterfaceFactory<WindowManager>:
  56   void Create(mojo::ApplicationConnection* connection,
  57               mojo::InterfaceRequest<Omnibox> request) override;
  58
  59   // Overridden from Omnibox:
  60   void SetClient(OmniboxClientPtr client) override;
  61   void ShowForURL(const mojo::String& url) override;
  62
  63   OmniboxClientPtr client_;
  64   scoped_ptr<AuraInit> aura_init_;
  65   mojo::ApplicationImpl* app_impl_;
  66   mojo::String url_;
  67   views::Textfield* edit_;
  68   mojo::WeakBindingSet<Omnibox> bindings_;
  69   scoped_ptr<mojo::ViewManagerClientFactory> view_manager_client_factory_;
  70   ViewEmbedderPtr view_embedder_;
  71
  72   DISALLOW_COPY_AND_ASSIGN(OmniboxImpl);
  73 };
  74
  75 }  // namespace mandoline
  76
  77 #endif  // MANDOLINE_UI_OMNIBOX_OMNIBOX_IMPL_H_