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| 1 // Copyright 2014 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 SERVICES_KIOSK_WM_KIOSK_WM_H_ |
| 6 #define SERVICES_KIOSK_WM_KIOSK_WM_H_ |
| 7 |
| 8 #include "base/memory/weak_ptr.h" |
| 9 #include "mojo/public/cpp/application/application_delegate.h" |
| 10 #include "mojo/public/cpp/application/application_impl.h" |
| 11 #include "mojo/public/cpp/application/connect.h" |
| 12 #include "mojo/public/cpp/application/service_provider_impl.h" |
| 13 #include "mojo/services/kiosk_wm/navigator_host_impl.h" |
| 14 #include "mojo/services/window_manager/window_manager_app.h" |
| 15 #include "mojo/services/window_manager/window_manager_delegate.h" |
| 16 #include "third_party/mojo_services/src/input_events/public/interfaces/input_eve
nts.mojom.h" |
| 17 #include "third_party/mojo_services/src/navigation/public/interfaces/navigation.
mojom.h" |
| 18 #include "third_party/mojo_services/src/view_manager/public/cpp/view_manager.h" |
| 19 #include "third_party/mojo_services/src/view_manager/public/cpp/view_manager_del
egate.h" |
| 20 #include "third_party/mojo_services/src/view_manager/public/cpp/view_observer.h" |
| 21 #include "ui/base/accelerators/accelerator.h" |
| 22 |
| 23 namespace kiosk_wm { |
| 24 |
| 25 class MergedServiceProvider; |
| 26 |
| 27 class KioskWM : public mojo::ApplicationDelegate, |
| 28 public mojo::ViewManagerDelegate, |
| 29 public mojo::ViewObserver, |
| 30 public window_manager::WindowManagerDelegate, |
| 31 public mojo::InterfaceFactory<mojo::NavigatorHost>, |
| 32 public ui::AcceleratorTarget { |
| 33 public: |
| 34 KioskWM(); |
| 35 ~KioskWM() override; |
| 36 |
| 37 base::WeakPtr<KioskWM> GetWeakPtr(); |
| 38 |
| 39 void ReplaceContentWithURL(const mojo::String& url); |
| 40 |
| 41 private: |
| 42 // Overridden from mojo::ApplicationDelegate: |
| 43 void Initialize(mojo::ApplicationImpl* app) override; |
| 44 bool ConfigureIncomingConnection( |
| 45 mojo::ApplicationConnection* connection) override; |
| 46 bool ConfigureOutgoingConnection( |
| 47 mojo::ApplicationConnection* connection) override; |
| 48 |
| 49 // Overridden from mojo::ViewManagerDelegate: |
| 50 void OnEmbed(mojo::View* root, |
| 51 mojo::InterfaceRequest<mojo::ServiceProvider> services, |
| 52 mojo::ServiceProviderPtr exposed_services) override; |
| 53 void OnViewManagerDisconnected(mojo::ViewManager* view_manager) override; |
| 54 |
| 55 // Overriden from mojo::ViewObserver: |
| 56 void OnViewDestroyed(mojo::View* view) override; |
| 57 void OnViewBoundsChanged(mojo::View* view, |
| 58 const mojo::Rect& old_bounds, |
| 59 const mojo::Rect& new_bounds) override; |
| 60 |
| 61 // Overridden from WindowManagerDelegate: |
| 62 void Embed(const mojo::String& url, |
| 63 mojo::InterfaceRequest<mojo::ServiceProvider> services, |
| 64 mojo::ServiceProviderPtr exposed_services) override; |
| 65 |
| 66 // Overridden from mojo::InterfaceFactory<mojo::NavigatorHost>: |
| 67 void Create(mojo::ApplicationConnection* connection, |
| 68 mojo::InterfaceRequest<mojo::NavigatorHost> request) override; |
| 69 |
| 70 // Overriden from ui::AcceleratorTarget: |
| 71 bool AcceleratorPressed(const ui::Accelerator& accelerator) override; |
| 72 bool CanHandleAccelerators() const override; |
| 73 |
| 74 scoped_ptr<window_manager::WindowManagerApp> window_manager_app_; |
| 75 |
| 76 // Only support being embedded once, so both application-level |
| 77 // and embedding-level state are shared on the same object. |
| 78 mojo::View* root_; |
| 79 mojo::View* content_; |
| 80 std::string default_url_; |
| 81 std::string pending_url_; |
| 82 |
| 83 mojo::ServiceProviderImpl exposed_services_impl_; |
| 84 scoped_ptr<MergedServiceProvider> merged_service_provider_; |
| 85 |
| 86 NavigatorHostImpl navigator_host_; |
| 87 |
| 88 base::WeakPtrFactory<KioskWM> weak_factory_; |
| 89 |
| 90 DISALLOW_COPY_AND_ASSIGN(KioskWM); |
| 91 }; |
| 92 |
| 93 } // namespace kiosk_wm |
| 94 |
| 95 #endif // SERVICES_KIOSK_WM_KIOSK_WM_H_ |
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