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| 1 // Copyright 2016 PDFium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| 6 |
| 7 #ifndef XFA_FWL_CORE_IFWL_DATAPROVIDER_H_ |
| 8 #define XFA_FWL_CORE_IFWL_DATAPROVIDER_H_ |
| 9 |
| 10 #include "core/fxcrt/include/fx_string.h" |
| 11 #include "xfa/fwl/core/fwl_error.h" |
| 12 |
| 13 class IFWL_Widget; |
| 14 |
| 15 class IFWL_DataProvider { |
| 16 public: |
| 17 virtual ~IFWL_DataProvider() {} |
| 18 virtual FWL_ERR GetCaption(IFWL_Widget* pWidget, |
| 19 CFX_WideString& wsCaption) = 0; |
| 20 }; |
| 21 |
| 22 #endif // XFA_FWL_CORE_IFWL_DATAPROVIDER_H_ |
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