1*3ac0a46fSAndroid Build Coastguard Worker // Copyright 2014 The PDFium Authors 2*3ac0a46fSAndroid Build Coastguard Worker // Use of this source code is governed by a BSD-style license that can be 3*3ac0a46fSAndroid Build Coastguard Worker // found in the LICENSE file. 4*3ac0a46fSAndroid Build Coastguard Worker 5*3ac0a46fSAndroid Build Coastguard Worker // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 6*3ac0a46fSAndroid Build Coastguard Worker 7*3ac0a46fSAndroid Build Coastguard Worker #include "public/fpdf_searchex.h" 8*3ac0a46fSAndroid Build Coastguard Worker 9*3ac0a46fSAndroid Build Coastguard Worker #include "core/fpdftext/cpdf_textpage.h" 10*3ac0a46fSAndroid Build Coastguard Worker #include "fpdfsdk/cpdfsdk_helpers.h" 11*3ac0a46fSAndroid Build Coastguard Worker 12*3ac0a46fSAndroid Build Coastguard Worker FPDF_EXPORT int FPDF_CALLCONV FPDFText_GetCharIndexFromTextIndex(FPDF_TEXTPAGE text_page,int nTextIndex)13*3ac0a46fSAndroid Build Coastguard WorkerFPDFText_GetCharIndexFromTextIndex(FPDF_TEXTPAGE text_page, int nTextIndex) { 14*3ac0a46fSAndroid Build Coastguard Worker if (!text_page) 15*3ac0a46fSAndroid Build Coastguard Worker return -1; 16*3ac0a46fSAndroid Build Coastguard Worker return CPDFTextPageFromFPDFTextPage(text_page)->CharIndexFromTextIndex( 17*3ac0a46fSAndroid Build Coastguard Worker nTextIndex); 18*3ac0a46fSAndroid Build Coastguard Worker } 19*3ac0a46fSAndroid Build Coastguard Worker 20*3ac0a46fSAndroid Build Coastguard Worker FPDF_EXPORT int FPDF_CALLCONV FPDFText_GetTextIndexFromCharIndex(FPDF_TEXTPAGE text_page,int nCharIndex)21*3ac0a46fSAndroid Build Coastguard WorkerFPDFText_GetTextIndexFromCharIndex(FPDF_TEXTPAGE text_page, int nCharIndex) { 22*3ac0a46fSAndroid Build Coastguard Worker if (!text_page) 23*3ac0a46fSAndroid Build Coastguard Worker return -1; 24*3ac0a46fSAndroid Build Coastguard Worker return CPDFTextPageFromFPDFTextPage(text_page)->TextIndexFromCharIndex( 25*3ac0a46fSAndroid Build Coastguard Worker nCharIndex); 26*3ac0a46fSAndroid Build Coastguard Worker } 27