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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_IFWL_DATAPROVIDER_H_ | 7 #ifndef XFA_FWL_CORE_IFWL_DATAPROVIDER_H_ |
8 #define XFA_FWL_CORE_IFWL_DATAPROVIDER_H_ | 8 #define XFA_FWL_CORE_IFWL_DATAPROVIDER_H_ |
9 | 9 |
10 #include "core/fxcrt/fx_string.h" | 10 #include "core/fxcrt/fx_string.h" |
11 #include "xfa/fwl/core/fwl_error.h" | |
12 | 11 |
13 class IFWL_Widget; | 12 class IFWL_Widget; |
14 | 13 |
15 class IFWL_DataProvider { | 14 class IFWL_DataProvider { |
16 public: | 15 public: |
17 virtual ~IFWL_DataProvider() {} | 16 virtual ~IFWL_DataProvider() {} |
18 | 17 |
19 virtual FWL_Error GetCaption(IFWL_Widget* pWidget, | 18 virtual void GetCaption(IFWL_Widget* pWidget, CFX_WideString& wsCaption) = 0; |
20 CFX_WideString& wsCaption) = 0; | |
21 }; | 19 }; |
22 | 20 |
23 #endif // XFA_FWL_CORE_IFWL_DATAPROVIDER_H_ | 21 #endif // XFA_FWL_CORE_IFWL_DATAPROVIDER_H_ |
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