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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 #include "ui/views/controls/menu/menu_host_root_view.h" | 5 #include "ui/views/controls/menu/menu_host_root_view.h" |
6 | 6 |
7 #include "ui/views/controls/menu/menu_controller.h" | 7 #include "ui/views/controls/menu/menu_controller.h" |
8 #include "ui/views/controls/menu/submenu_view.h" | 8 #include "ui/views/controls/menu/submenu_view.h" |
9 | 9 |
10 namespace views { | 10 namespace views { |
11 | 11 |
12 MenuHostRootView::MenuHostRootView(Widget* widget, | 12 MenuHostRootView::MenuHostRootView(Widget* widget, |
13 SubmenuView* submenu) | 13 SubmenuView* submenu) |
14 : internal::RootView(widget), | 14 : internal::RootView(widget), |
15 submenu_(submenu), | 15 submenu_(submenu), |
16 forward_drag_to_menu_controller_(true) { | 16 forward_drag_to_menu_controller_(true) { |
17 } | 17 } |
18 | 18 |
19 bool MenuHostRootView::OnMousePressed(const MouseEvent& event) { | 19 bool MenuHostRootView::OnMousePressed(const ui::MouseEvent& event) { |
20 forward_drag_to_menu_controller_ = | 20 forward_drag_to_menu_controller_ = |
21 !GetLocalBounds().Contains(event.location()) || | 21 !GetLocalBounds().Contains(event.location()) || |
22 !RootView::OnMousePressed(event); | 22 !RootView::OnMousePressed(event); |
23 if (forward_drag_to_menu_controller_ && GetMenuController()) | 23 if (forward_drag_to_menu_controller_ && GetMenuController()) |
24 GetMenuController()->OnMousePressed(submenu_, event); | 24 GetMenuController()->OnMousePressed(submenu_, event); |
25 return true; | 25 return true; |
26 } | 26 } |
27 | 27 |
28 bool MenuHostRootView::OnMouseDragged(const MouseEvent& event) { | 28 bool MenuHostRootView::OnMouseDragged(const ui::MouseEvent& event) { |
29 if (forward_drag_to_menu_controller_ && GetMenuController()) { | 29 if (forward_drag_to_menu_controller_ && GetMenuController()) { |
30 GetMenuController()->OnMouseDragged(submenu_, event); | 30 GetMenuController()->OnMouseDragged(submenu_, event); |
31 return true; | 31 return true; |
32 } | 32 } |
33 return RootView::OnMouseDragged(event); | 33 return RootView::OnMouseDragged(event); |
34 } | 34 } |
35 | 35 |
36 void MenuHostRootView::OnMouseReleased(const MouseEvent& event) { | 36 void MenuHostRootView::OnMouseReleased(const ui::MouseEvent& event) { |
37 RootView::OnMouseReleased(event); | 37 RootView::OnMouseReleased(event); |
38 if (forward_drag_to_menu_controller_ && GetMenuController()) { | 38 if (forward_drag_to_menu_controller_ && GetMenuController()) { |
39 forward_drag_to_menu_controller_ = false; | 39 forward_drag_to_menu_controller_ = false; |
40 GetMenuController()->OnMouseReleased(submenu_, event); | 40 GetMenuController()->OnMouseReleased(submenu_, event); |
41 } | 41 } |
42 } | 42 } |
43 | 43 |
44 void MenuHostRootView::OnMouseMoved(const MouseEvent& event) { | 44 void MenuHostRootView::OnMouseMoved(const ui::MouseEvent& event) { |
45 RootView::OnMouseMoved(event); | 45 RootView::OnMouseMoved(event); |
46 if (GetMenuController()) | 46 if (GetMenuController()) |
47 GetMenuController()->OnMouseMoved(submenu_, event); | 47 GetMenuController()->OnMouseMoved(submenu_, event); |
48 } | 48 } |
49 | 49 |
50 bool MenuHostRootView::OnMouseWheel(const MouseWheelEvent& event) { | 50 bool MenuHostRootView::OnMouseWheel(const MouseWheelEvent& event) { |
51 #if defined(OS_LINUX) | 51 #if defined(OS_LINUX) |
52 // ChromeOS uses MenuController to forward events like other | 52 // ChromeOS uses MenuController to forward events like other |
53 // mouse events. | 53 // mouse events. |
54 return GetMenuController() && | 54 return GetMenuController() && |
(...skipping 14 matching lines...) Expand all Loading... |
69 if (!GetMenuController()) | 69 if (!GetMenuController()) |
70 return ui::GESTURE_STATUS_UNKNOWN; | 70 return ui::GESTURE_STATUS_UNKNOWN; |
71 return GetMenuController()->OnGestureEvent(submenu_, event); | 71 return GetMenuController()->OnGestureEvent(submenu_, event); |
72 } | 72 } |
73 | 73 |
74 MenuController* MenuHostRootView::GetMenuController() { | 74 MenuController* MenuHostRootView::GetMenuController() { |
75 return submenu_ ? submenu_->GetMenuItem()->GetMenuController() : NULL; | 75 return submenu_ ? submenu_->GetMenuItem()->GetMenuController() : NULL; |
76 } | 76 } |
77 | 77 |
78 } // namespace views | 78 } // namespace views |
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