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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_WINDOW_MANAGER_WINDOW_MANAGER_IMPL_H_ | |
6 #define SERVICES_WINDOW_MANAGER_WINDOW_MANAGER_IMPL_H_ | |
7 | |
8 #include "base/logging.h" | |
9 #include "base/macros.h" | |
10 #include "mojo/public/cpp/bindings/binding.h" | |
11 #include "mojo/services/view_manager/cpp/types.h" | |
12 #include "mojo/services/window_manager/interfaces/window_manager.mojom.h" | |
13 | |
14 namespace window_manager { | |
15 | |
16 class WindowManagerRoot; | |
17 | |
18 class WindowManagerImpl : public mojo::WindowManager { | |
19 public: | |
20 // WindowManagerImpl is fully owned by WindowManagerRoot. | |
21 // |from_vm| is set to true when this service is connected from a view | |
22 // manager. | |
23 WindowManagerImpl(WindowManagerRoot* window_manager, | |
24 mojo::ScopedMessagePipeHandle window_manager_pipe, | |
25 bool from_vm); | |
26 ~WindowManagerImpl() override; | |
27 | |
28 void NotifyViewFocused(mojo::Id focused_id); | |
29 void NotifyWindowActivated(mojo::Id active_id); | |
30 void NotifyCaptureChanged(mojo::Id capture_id); | |
31 | |
32 private: | |
33 // mojo::WindowManager: | |
34 void Embed(const mojo::String& url, | |
35 mojo::InterfaceRequest<mojo::ServiceProvider> services, | |
36 mojo::ServiceProviderPtr exposed_services) override; | |
37 void SetCapture(uint32_t view_id, | |
38 const mojo::Callback<void(bool)>& callback) override; | |
39 void FocusWindow(uint32_t view_id, | |
40 const mojo::Callback<void(bool)>& callback) override; | |
41 void ActivateWindow(uint32_t view_id, | |
42 const mojo::Callback<void(bool)>& callback) override; | |
43 void GetFocusedAndActiveViews( | |
44 mojo::WindowManagerObserverPtr observer, | |
45 const mojo::WindowManager::GetFocusedAndActiveViewsCallback& callback) | |
46 override; | |
47 | |
48 WindowManagerRoot* window_manager_; | |
49 | |
50 // Whether this connection originated from the ViewManager. Connections that | |
51 // originate from the view manager are expected to have clients. Connections | |
52 // that don't originate from the view manager do not have clients. | |
53 const bool from_vm_; | |
54 | |
55 mojo::Binding<mojo::WindowManager> binding_; | |
56 mojo::WindowManagerObserverPtr observer_; | |
57 | |
58 DISALLOW_COPY_AND_ASSIGN(WindowManagerImpl); | |
59 }; | |
60 | |
61 } // namespace window_manager | |
62 | |
63 #endif // SERVICES_WINDOW_MANAGER_WINDOW_MANAGER_IMPL_H_ | |
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