John Abd-El-Malek | 3f3b45c | 2014-05-23 17:28:10 -0700 | [diff] [blame] | 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. |
Lei Zhang | a6d9f0e | 2015-06-13 00:48:38 -0700 | [diff] [blame] | 4 | |
John Abd-El-Malek | 3f3b45c | 2014-05-23 17:28:10 -0700 | [diff] [blame] | 5 | // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| 6 | |
Lei Zhang | b4e7f30 | 2015-11-06 15:52:32 -0800 | [diff] [blame] | 7 | #include "public/fpdf_searchex.h" |
John Abd-El-Malek | 3f3b45c | 2014-05-23 17:28:10 -0700 | [diff] [blame] | 8 | |
dsinclair | e030786 | 2016-09-29 13:25:38 -0700 | [diff] [blame] | 9 | #include "core/fpdftext/cpdf_textpage.h" |
Tom Sepez | 525147a | 2018-05-03 17:19:53 +0000 | [diff] [blame] | 10 | #include "fpdfsdk/cpdfsdk_helpers.h" |
Lei Zhang | e5b0bd1 | 2015-06-19 17:15:41 -0700 | [diff] [blame] | 11 | |
Dan Sinclair | 00d2ad1 | 2017-08-10 14:13:02 -0400 | [diff] [blame] | 12 | FPDF_EXPORT int FPDF_CALLCONV |
Nico Weber | 9d8ec5a | 2015-08-04 13:00:21 -0700 | [diff] [blame] | 13 | FPDFText_GetCharIndexFromTextIndex(FPDF_TEXTPAGE text_page, int nTextIndex) { |
| 14 | if (!text_page) |
| 15 | return -1; |
Tom Sepez | 525147a | 2018-05-03 17:19:53 +0000 | [diff] [blame] | 16 | return CPDFTextPageFromFPDFTextPage(text_page)->CharIndexFromTextIndex( |
| 17 | nTextIndex); |
John Abd-El-Malek | 3f3b45c | 2014-05-23 17:28:10 -0700 | [diff] [blame] | 18 | } |
Nicolas Pena | 5c1961d | 2017-03-10 11:59:17 -0500 | [diff] [blame] | 19 | |
Dan Sinclair | 00d2ad1 | 2017-08-10 14:13:02 -0400 | [diff] [blame] | 20 | FPDF_EXPORT int FPDF_CALLCONV |
Nicolas Pena | 5c1961d | 2017-03-10 11:59:17 -0500 | [diff] [blame] | 21 | FPDFText_GetTextIndexFromCharIndex(FPDF_TEXTPAGE text_page, int nCharIndex) { |
| 22 | if (!text_page) |
| 23 | return -1; |
Tom Sepez | 525147a | 2018-05-03 17:19:53 +0000 | [diff] [blame] | 24 | return CPDFTextPageFromFPDFTextPage(text_page)->TextIndexFromCharIndex( |
Nicolas Pena | 5c1961d | 2017-03-10 11:59:17 -0500 | [diff] [blame] | 25 | nCharIndex); |
| 26 | } |