Foxit PDF SDK
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Public Member Functions | |
virtual bool | NeedToReplace (const WString &search_text, const WString &replace_text, int current_page_index, const RectFArray &text_rect_array)=0 |
A callback function to verify whether need to replace text. More... | |
virtual void | Release ()=0 |
A callback function used to release current callback object itself. More... | |
This class represents a callback object for replacing. All the pure virtual functions in this class are used as callback functions and should be implemented by user.
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pure virtual |
A callback function to verify whether need to replace text.
[in] | search_text | The search text. It will not be empty. |
[in] | replace_text | The text will be replaced with. It will not be empty. |
[in] | current_page_index | The current page index.Valid range: from 0 to (count-1). count is returned by function PDFDoc::GetPageCount for PDF document. |
[in] | text_rect_array | The found text rect array. |
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pure virtual |
A callback function used to release current callback object itself.