1 // Copyright 2014 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 _FPDF_SEARCH_EX_H 8 #define _FPDF_SEARCH_EX_H 9 10 #ifndef _FPDFVIEW_H_ 11 #include "fpdfview.h" 12 #endif 13 14 #ifdef __cplusplus 15 extern "C" { 16 #endif 17 18 // Function: FPDFText_GetCharIndexFromTextIndex 19 // Get the actually char index in text_page's internal char list. 20 // Parameters: 21 // text_page - Handle to a text page information structure. Returned by FPDFText_LoadPage function. 22 // nTextIndex - The index of the text in the string get from FPDFText_GetText. 23 // Return value: 24 // The index of the character in internal charlist. -1 for error. 25 DLLEXPORT int STDCALL FPDFText_GetCharIndexFromTextIndex(FPDF_TEXTPAGE text_page, int nTextIndex); 26 27 #ifdef __cplusplus 28 }; 29 #endif 30 31 32 #endif 33 34