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1 // Copyright 2016 PDFium Authors. All rights reserved. | 1 // Copyright 2016 PDFium 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 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #ifndef XFA_FWL_CORE_CFWL_EVENTTARGET_H_ | 7 #ifndef XFA_FWL_CORE_CFWL_EVENTTARGET_H_ |
8 #define XFA_FWL_CORE_CFWL_EVENTTARGET_H_ | 8 #define XFA_FWL_CORE_CFWL_EVENTTARGET_H_ |
9 | 9 |
10 #include <set> | 10 #include <set> |
11 | 11 |
12 #include "core/fxcrt/fx_basic.h" | 12 #include "core/fxcrt/fx_basic.h" |
13 #include "xfa/fwl/core/cfwl_event.h" | 13 #include "xfa/fwl/core/cfwl_event.h" |
14 | 14 |
15 class CFWL_Event; | 15 class CFWL_Event; |
16 class IFWL_Widget; | 16 class CFWL_Widget; |
17 | 17 |
18 class CFWL_EventTarget { | 18 class CFWL_EventTarget { |
19 public: | 19 public: |
20 explicit CFWL_EventTarget(IFWL_Widget* pListener); | 20 explicit CFWL_EventTarget(CFWL_Widget* pListener); |
21 ~CFWL_EventTarget(); | 21 ~CFWL_EventTarget(); |
22 | 22 |
23 void SetEventSource(IFWL_Widget* pSource); | 23 void SetEventSource(CFWL_Widget* pSource); |
24 bool ProcessEvent(CFWL_Event* pEvent); | 24 bool ProcessEvent(CFWL_Event* pEvent); |
25 | 25 |
26 bool IsInvalid() const { return m_bInvalid; } | 26 bool IsInvalid() const { return m_bInvalid; } |
27 void FlagInvalid() { m_bInvalid = true; } | 27 void FlagInvalid() { m_bInvalid = true; } |
28 | 28 |
29 private: | 29 private: |
30 std::set<IFWL_Widget*> m_widgets; | 30 std::set<CFWL_Widget*> m_widgets; |
31 IFWL_Widget* m_pListener; | 31 CFWL_Widget* m_pListener; |
32 bool m_bInvalid; | 32 bool m_bInvalid; |
33 }; | 33 }; |
34 | 34 |
35 #endif // XFA_FWL_CORE_CFWL_EVENTTARGET_H_ | 35 #endif // XFA_FWL_CORE_CFWL_EVENTTARGET_H_ |
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