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