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Diffstat (limited to 'core/fpdfdoc/ipdf_formnotify.h')
| -rw-r--r-- | core/fpdfdoc/ipdf_formnotify.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/core/fpdfdoc/ipdf_formnotify.h b/core/fpdfdoc/ipdf_formnotify.h new file mode 100644 index 0000000000..4937bb1f0e --- /dev/null +++ b/core/fpdfdoc/ipdf_formnotify.h @@ -0,0 +1,32 @@ +// Copyright 2016 PDFium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com + +#ifndef CORE_FPDFDOC_IPDF_FORMNOTIFY_H_ +#define CORE_FPDFDOC_IPDF_FORMNOTIFY_H_ + +#include "core/fxcrt/include/fx_string.h" + +class CPDF_FormField; +class CPDF_InterForm; + +class IPDF_FormNotify { + public: + virtual ~IPDF_FormNotify() {} + + virtual int BeforeValueChange(CPDF_FormField* pField, + const CFX_WideString& csValue) = 0; + virtual void AfterValueChange(CPDF_FormField* pField) = 0; + virtual int BeforeSelectionChange(CPDF_FormField* pField, + const CFX_WideString& csValue) = 0; + virtual void AfterSelectionChange(CPDF_FormField* pField) = 0; + virtual void AfterCheckedStatusChange(CPDF_FormField* pField) = 0; + virtual int BeforeFormReset(CPDF_InterForm* pForm) = 0; + virtual void AfterFormReset(CPDF_InterForm* pForm) = 0; + virtual int BeforeFormImportData(CPDF_InterForm* pForm) = 0; + virtual void AfterFormImportData(CPDF_InterForm* pForm) = 0; +}; + +#endif // CORE_FPDFDOC_IPDF_FORMNOTIFY_H_ |