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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 MOJO_EXAMPLES_WM_FLOW_WM_FRAME_CONTROLLER_H_ | |
6 #define MOJO_EXAMPLES_WM_FLOW_WM_FRAME_CONTROLLER_H_ | |
7 | |
8 #include "base/memory/scoped_ptr.h" | |
9 #include "mojo/services/public/cpp/view_manager/view_observer.h" | |
10 #include "ui/gfx/geometry/rect.h" | |
11 | |
12 namespace aura { | |
13 namespace client { | |
14 class ActivationClient; | |
15 } | |
16 } | |
17 | |
18 namespace mojo { | |
19 class NativeWidgetViewManager; | |
20 class Shell; | |
21 class View; | |
22 class WindowManagerApp; | |
23 } | |
24 | |
25 namespace views { | |
26 class View; | |
27 class Widget; | |
28 } | |
29 | |
30 // FrameController encapsulates the window manager's frame additions to a window | |
31 // created by an application. It renders the content of the frame and responds | |
32 // to any events targeted at it. | |
33 class FrameController : mojo::ViewObserver { | |
34 public: | |
35 FrameController(mojo::Shell* shell, | |
36 mojo::View* view, | |
37 mojo::View** app_view, | |
38 aura::client::ActivationClient* activation_client, | |
39 mojo::WindowManagerApp* window_manager_app); | |
40 virtual ~FrameController(); | |
41 | |
42 void CloseWindow(); | |
43 void ToggleMaximize(); | |
44 | |
45 void ActivateWindow(); | |
46 | |
47 private: | |
48 class LayoutManager; | |
49 friend class LayoutManager; | |
50 class FrameEventHandler; | |
51 | |
52 virtual void OnViewDestroyed(mojo::View* view) override; | |
53 | |
54 mojo::View* view_; | |
55 mojo::View* app_view_; | |
56 views::View* frame_view_; | |
57 LayoutManager* frame_view_layout_manager_; | |
58 views::Widget* widget_; | |
59 bool maximized_; | |
60 gfx::Rect restored_bounds_; | |
61 aura::client::ActivationClient* activation_client_; | |
62 mojo::WindowManagerApp* window_manager_app_; | |
63 scoped_ptr<FrameEventHandler> frame_event_handler_; | |
64 | |
65 DISALLOW_COPY_AND_ASSIGN(FrameController); | |
66 }; | |
67 | |
68 #endif // MOJO_EXAMPLES_WM_FLOW_WM_FRAME_CONTROLLER_H_ | |
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