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1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 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 ASH_DEVTOOLS_UI_ELEMENT_DELEGATE_H_ | 5 #ifndef COMPONENTS_UI_DEVTOOLS_VIEWS_UI_ELEMENT_DELEGATE_H_ |
6 #define ASH_DEVTOOLS_UI_ELEMENT_DELEGATE_H_ | 6 #define COMPONENTS_UI_DEVTOOLS_VIEWS_UI_ELEMENT_DELEGATE_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "ash/ash_export.h" | |
11 #include "base/macros.h" | 10 #include "base/macros.h" |
12 #include "ui/aura/window.h" | 11 #include "ui/aura/window.h" |
13 | 12 |
14 namespace ash { | 13 namespace ui_devtools { |
15 namespace devtools { | |
16 | 14 |
17 class UIElement; | 15 class UIElement; |
18 | 16 |
19 class ASH_EXPORT UIElementDelegate { | 17 class UIElementDelegate { |
20 public: | 18 public: |
21 UIElementDelegate(){}; | 19 UIElementDelegate(){}; |
22 virtual ~UIElementDelegate(){}; | 20 virtual ~UIElementDelegate(){}; |
23 | 21 |
24 virtual void OnUIElementAdded(UIElement* parent, UIElement* child) = 0; | 22 virtual void OnUIElementAdded(UIElement* parent, UIElement* child) = 0; |
25 | 23 |
26 // Move |child| to different sibling index under |parent| in DOM tree. | 24 // Move |child| to different sibling index under |parent| in DOM tree. |
27 virtual void OnUIElementReordered(UIElement* parent, UIElement* child) = 0; | 25 virtual void OnUIElementReordered(UIElement* parent, UIElement* child) = 0; |
28 | 26 |
29 // Remove ui_element in DOM tree. | 27 // Remove ui_element in DOM tree. |
30 virtual void OnUIElementRemoved(UIElement* ui_element) = 0; | 28 virtual void OnUIElementRemoved(UIElement* ui_element) = 0; |
31 | 29 |
32 // Update CSS agent when bounds change. | 30 // Update CSS agent when bounds change. |
33 virtual void OnUIElementBoundsChanged(UIElement* ui_element) = 0; | 31 virtual void OnUIElementBoundsChanged(UIElement* ui_element) = 0; |
34 | 32 |
35 // Return |window| highlighting status. | 33 // Return |window| highlighting status. |
36 virtual bool IsHighlightingWindow(aura::Window* window) = 0; | 34 virtual bool IsHighlightingWindow(aura::Window* window) = 0; |
37 | 35 |
38 DISALLOW_COPY_AND_ASSIGN(UIElementDelegate); | 36 DISALLOW_COPY_AND_ASSIGN(UIElementDelegate); |
39 }; | 37 }; |
40 | 38 |
41 } // namespace devtools | 39 } // namespace ui_devtools |
42 } // namespace ash | |
43 | 40 |
44 #endif // ASH_DEVTOOLS_UI_ELEMENT_DELEGATE_H_ | 41 #endif // COMPONENTS_UI_DEVTOOLS_VIEWS_UI_ELEMENT_DELEGATE_H_ |
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