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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 "ash/wm/focus_rules.h" | 5 #include "ash/wm/focus_rules.h" |
6 | 6 |
7 #include "ash/public/cpp/shell_window_ids.h" | 7 #include "ash/public/cpp/shell_window_ids.h" |
8 #include "ash/shell.h" | 8 #include "ash/shell.h" |
9 #include "ash/shell_delegate.h" | 9 #include "ash/shell_delegate.h" |
10 #include "ash/wm/window_state.h" | 10 #include "ash/wm/window_state.h" |
11 #include "ash/wm_window.h" | 11 #include "ash/wm_window.h" |
| 12 #include "ui/aura/window.h" |
12 | 13 |
13 namespace ash { | 14 namespace ash { |
14 | 15 |
15 bool IsToplevelWindow(WmWindow* window) { | 16 bool IsToplevelWindow(aura::Window* window) { |
16 DCHECK(window); | 17 DCHECK(window); |
17 // The window must in a valid hierarchy. | 18 // The window must in a valid hierarchy. |
18 if (!window->GetRootWindow()) | 19 if (!window->GetRootWindow()) |
19 return false; | 20 return false; |
20 | 21 |
21 // The window must exist within a container that supports activation. | 22 // The window must exist within a container that supports activation. |
22 // The window cannot be blocked by a modal transient. | 23 // The window cannot be blocked by a modal transient. |
23 return IsActivatableShellWindowId(window->GetParent()->aura_window()->id()); | 24 return IsActivatableShellWindowId(window->parent()->id()); |
24 } | 25 } |
25 | 26 |
26 bool IsWindowConsideredActivatable(WmWindow* window) { | 27 bool IsWindowConsideredActivatable(aura::Window* window) { |
27 DCHECK(window); | 28 DCHECK(window); |
28 // Only toplevel windows can be activated. | 29 // Only toplevel windows can be activated. |
29 if (!IsToplevelWindow(window)) | 30 if (!IsToplevelWindow(window)) |
30 return false; | 31 return false; |
31 | 32 |
32 // The window must be visible. | 33 // The window must be visible. |
33 return IsWindowConsideredVisibleForActivation(window); | 34 return IsWindowConsideredVisibleForActivation(window); |
34 } | 35 } |
35 | 36 |
36 bool IsWindowConsideredVisibleForActivation(WmWindow* window) { | 37 bool IsWindowConsideredVisibleForActivation(aura::Window* window) { |
37 DCHECK(window); | 38 DCHECK(window); |
38 // If the |window| doesn't belong to the current active user and also doesn't | 39 // If the |window| doesn't belong to the current active user and also doesn't |
39 // show for the current active user, then it should not be activated. | 40 // show for the current active user, then it should not be activated. |
40 if (!Shell::Get()->shell_delegate()->CanShowWindowForUser(window)) | 41 if (!Shell::Get()->shell_delegate()->CanShowWindowForUser( |
| 42 WmWindow::Get(window))) |
41 return false; | 43 return false; |
42 | 44 |
43 if (window->IsVisible()) | 45 if (window->IsVisible()) |
44 return true; | 46 return true; |
45 | 47 |
46 // Minimized windows are hidden in their minimized state, but they can always | 48 // Minimized windows are hidden in their minimized state, but they can always |
47 // be activated. | 49 // be activated. |
48 if (window->GetWindowState()->IsMinimized()) | 50 if (wm::GetWindowState(window)->IsMinimized()) |
49 return true; | 51 return true; |
50 | 52 |
51 if (!window->GetTargetVisibility()) | 53 if (!window->TargetVisibility()) |
52 return false; | 54 return false; |
53 | 55 |
54 const int parent_shell_window_id = window->GetParent()->aura_window()->id(); | 56 const int parent_shell_window_id = window->parent()->id(); |
55 return parent_shell_window_id == kShellWindowId_DefaultContainer || | 57 return parent_shell_window_id == kShellWindowId_DefaultContainer || |
56 parent_shell_window_id == kShellWindowId_LockScreenContainer; | 58 parent_shell_window_id == kShellWindowId_LockScreenContainer; |
57 } | 59 } |
58 | 60 |
59 } // namespace ash | 61 } // namespace ash |
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