// Copyright 2014 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

#include "public/fpdf_searchex.h"

#include "core/fpdftext/cpdf_textpage.h"

FPDF_EXPORT int FPDF_CALLCONV
FPDFText_GetCharIndexFromTextIndex(FPDF_TEXTPAGE text_page, int nTextIndex) {
  if (!text_page)
    return -1;
  return static_cast<CPDF_TextPage*>(text_page)
      ->CharIndexFromTextIndex(nTextIndex);
}

FPDF_EXPORT int FPDF_CALLCONV
FPDFText_GetTextIndexFromCharIndex(FPDF_TEXTPAGE text_page, int nCharIndex) {
  if (!text_page)
    return -1;
  return static_cast<CPDF_TextPage*>(text_page)->TextIndexFromCharIndex(
      nCharIndex);
}