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Side by Side Diff: ui/views/controls/menu/menu_host_root_view.h

Issue 623293004: replace OVERRIDE and FINAL with override and final in ui/ (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: rebase on master Created 6 years, 2 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef UI_VIEWS_CONTROLS_MENU_MENU_HOST_ROOT_VIEW_H_ 5 #ifndef UI_VIEWS_CONTROLS_MENU_MENU_HOST_ROOT_VIEW_H_
6 #define UI_VIEWS_CONTROLS_MENU_MENU_HOST_ROOT_VIEW_H_ 6 #define UI_VIEWS_CONTROLS_MENU_MENU_HOST_ROOT_VIEW_H_
7 7
8 #include "ui/views/widget/root_view.h" 8 #include "ui/views/widget/root_view.h"
9 9
10 namespace views { 10 namespace views {
11 11
12 class MenuController; 12 class MenuController;
13 class SubmenuView; 13 class SubmenuView;
14 14
15 // MenuHostRootView is the RootView of the window showing the menu. 15 // MenuHostRootView is the RootView of the window showing the menu.
16 // SubmenuView's scroll view is added as a child of MenuHostRootView. 16 // SubmenuView's scroll view is added as a child of MenuHostRootView.
17 // MenuHostRootView forwards relevant events to the MenuController. 17 // MenuHostRootView forwards relevant events to the MenuController.
18 // 18 //
19 // As all the menu items are owned by the root menu item, care must be taken 19 // As all the menu items are owned by the root menu item, care must be taken
20 // such that when MenuHostRootView is deleted it doesn't delete the menu items. 20 // such that when MenuHostRootView is deleted it doesn't delete the menu items.
21 class MenuHostRootView : public internal::RootView { 21 class MenuHostRootView : public internal::RootView {
22 public: 22 public:
23 MenuHostRootView(Widget* widget, SubmenuView* submenu); 23 MenuHostRootView(Widget* widget, SubmenuView* submenu);
24 24
25 void ClearSubmenu() { submenu_ = NULL; } 25 void ClearSubmenu() { submenu_ = NULL; }
26 26
27 // Overridden from View: 27 // Overridden from View:
28 virtual bool OnMousePressed(const ui::MouseEvent& event) OVERRIDE; 28 virtual bool OnMousePressed(const ui::MouseEvent& event) override;
29 virtual bool OnMouseDragged(const ui::MouseEvent& event) OVERRIDE; 29 virtual bool OnMouseDragged(const ui::MouseEvent& event) override;
30 virtual void OnMouseReleased(const ui::MouseEvent& event) OVERRIDE; 30 virtual void OnMouseReleased(const ui::MouseEvent& event) override;
31 virtual void OnMouseMoved(const ui::MouseEvent& event) OVERRIDE; 31 virtual void OnMouseMoved(const ui::MouseEvent& event) override;
32 virtual bool OnMouseWheel(const ui::MouseWheelEvent& event) OVERRIDE; 32 virtual bool OnMouseWheel(const ui::MouseWheelEvent& event) override;
33 33
34 private: 34 private:
35 // ui::EventProcessor: 35 // ui::EventProcessor:
36 virtual void OnEventProcessingFinished(ui::Event* event) OVERRIDE; 36 virtual void OnEventProcessingFinished(ui::Event* event) override;
37 37
38 // Returns the MenuController for this MenuHostRootView. 38 // Returns the MenuController for this MenuHostRootView.
39 MenuController* GetMenuController(); 39 MenuController* GetMenuController();
40 40
41 // Returns true if event targets EmptyMenu. 41 // Returns true if event targets EmptyMenu.
42 bool DoesEventTargetEmptyMenuItem(const ui::MouseEvent& event); 42 bool DoesEventTargetEmptyMenuItem(const ui::MouseEvent& event);
43 43
44 // The SubmenuView we contain. 44 // The SubmenuView we contain.
45 SubmenuView* submenu_; 45 SubmenuView* submenu_;
46 46
47 // Whether mouse dragged/released should be forwarded to the MenuController. 47 // Whether mouse dragged/released should be forwarded to the MenuController.
48 bool forward_drag_to_menu_controller_; 48 bool forward_drag_to_menu_controller_;
49 49
50 DISALLOW_COPY_AND_ASSIGN(MenuHostRootView); 50 DISALLOW_COPY_AND_ASSIGN(MenuHostRootView);
51 }; 51 };
52 52
53 } // namespace views 53 } // namespace views
54 54
55 #endif // UI_VIEWS_CONTROLS_MENU_MENU_HOST_ROOT_VIEW_H_ 55 #endif // UI_VIEWS_CONTROLS_MENU_MENU_HOST_ROOT_VIEW_H_
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