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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_WEB_DIALOGS_WEB_DIALOG_DELEGATE_H_ | 5 #ifndef UI_WEB_DIALOGS_WEB_DIALOG_DELEGATE_H_ |
6 #define UI_WEB_DIALOGS_WEB_DIALOG_DELEGATE_H_ | 6 #define UI_WEB_DIALOGS_WEB_DIALOG_DELEGATE_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
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24 struct ContextMenuParams; | 24 struct ContextMenuParams; |
25 struct OpenURLParams; | 25 struct OpenURLParams; |
26 } | 26 } |
27 | 27 |
28 namespace gfx { | 28 namespace gfx { |
29 class Rect; | 29 class Rect; |
30 class Size; | 30 class Size; |
31 } | 31 } |
32 | 32 |
33 namespace ui { | 33 namespace ui { |
34 class Accelerator; | |
34 | 35 |
35 // Implement this class to receive notifications. | 36 // Implement this class to receive notifications. |
36 class WEB_DIALOGS_EXPORT WebDialogDelegate { | 37 class WEB_DIALOGS_EXPORT WebDialogDelegate { |
37 public: | 38 public: |
38 // Returns true if the contents needs to be run in a modal dialog. | 39 // Returns true if the contents needs to be run in a modal dialog. |
39 virtual ModalType GetDialogModalType() const = 0; | 40 virtual ModalType GetDialogModalType() const = 0; |
40 | 41 |
41 // Returns the title of the dialog. | 42 // Returns the title of the dialog. |
42 virtual base::string16 GetDialogTitle() const = 0; | 43 virtual base::string16 GetDialogTitle() const = 0; |
43 | 44 |
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130 const gfx::Rect& initial_rect, | 131 const gfx::Rect& initial_rect, |
131 bool user_gesture); | 132 bool user_gesture); |
132 | 133 |
133 // A callback to control whether a WebContents will be created. Returns | 134 // A callback to control whether a WebContents will be created. Returns |
134 // false to disallow the creation. Return true to use the default handler. | 135 // false to disallow the creation. Return true to use the default handler. |
135 virtual bool HandleShouldCreateWebContents(); | 136 virtual bool HandleShouldCreateWebContents(); |
136 | 137 |
137 // Stores the dialog bounds. | 138 // Stores the dialog bounds. |
138 virtual void StoreDialogSize(const gfx::Size& dialog_size) {} | 139 virtual void StoreDialogSize(const gfx::Size& dialog_size) {} |
139 | 140 |
141 // Returns the accelerators that can be processed to this dialog. | |
sky
2017/05/11 15:04:11
Returns the accelerators handled by the delegate.
Qiang(Joe) Xu
2017/05/12 21:50:45
Done.
| |
142 virtual std::vector<Accelerator> GetAccelerators(); | |
143 | |
144 // Returns true if |accelerator| pressed is processed, otherwise false. | |
sky
2017/05/11 15:04:11
remove 'pressed'.
Qiang(Joe) Xu
2017/05/12 21:50:45
Done.
| |
145 virtual bool AcceleratorPressed(const Accelerator& accelerator); | |
146 | |
140 virtual ~WebDialogDelegate() {} | 147 virtual ~WebDialogDelegate() {} |
141 }; | 148 }; |
142 | 149 |
143 } // namespace ui | 150 } // namespace ui |
144 | 151 |
145 #endif // UI_WEB_DIALOGS_WEB_DIALOG_DELEGATE_H_ | 152 #endif // UI_WEB_DIALOGS_WEB_DIALOG_DELEGATE_H_ |
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