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John Abd-El-Malek3f3b45c2014-05-23 17:28:10 -07001// 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.
Lei Zhanga6d9f0e2015-06-13 00:48:38 -07004
John Abd-El-Malek3f3b45c2014-05-23 17:28:10 -07005// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6
Lei Zhangb4e7f302015-11-06 15:52:32 -08007#include "public/fpdf_searchex.h"
John Abd-El-Malek3f3b45c2014-05-23 17:28:10 -07008
dsinclaire0307862016-09-29 13:25:38 -07009#include "core/fpdftext/cpdf_textpage.h"
Tom Sepez525147a2018-05-03 17:19:53 +000010#include "fpdfsdk/cpdfsdk_helpers.h"
Lei Zhange5b0bd12015-06-19 17:15:41 -070011
Dan Sinclair00d2ad12017-08-10 14:13:02 -040012FPDF_EXPORT int FPDF_CALLCONV
Nico Weber9d8ec5a2015-08-04 13:00:21 -070013FPDFText_GetCharIndexFromTextIndex(FPDF_TEXTPAGE text_page, int nTextIndex) {
14 if (!text_page)
15 return -1;
Tom Sepez525147a2018-05-03 17:19:53 +000016 return CPDFTextPageFromFPDFTextPage(text_page)->CharIndexFromTextIndex(
17 nTextIndex);
John Abd-El-Malek3f3b45c2014-05-23 17:28:10 -070018}
Nicolas Pena5c1961d2017-03-10 11:59:17 -050019
Dan Sinclair00d2ad12017-08-10 14:13:02 -040020FPDF_EXPORT int FPDF_CALLCONV
Nicolas Pena5c1961d2017-03-10 11:59:17 -050021FPDFText_GetTextIndexFromCharIndex(FPDF_TEXTPAGE text_page, int nCharIndex) {
22 if (!text_page)
23 return -1;
Tom Sepez525147a2018-05-03 17:19:53 +000024 return CPDFTextPageFromFPDFTextPage(text_page)->TextIndexFromCharIndex(
Nicolas Pena5c1961d2017-03-10 11:59:17 -050025 nCharIndex);
26}