ok
Direktori : /home2/selectio/public_html/bharath/3idiotsgadgetstore.in/vendor/mpdf/mpdf/src/Gif/ |
Current File : /home2/selectio/public_html/bharath/3idiotsgadgetstore.in/vendor/mpdf/mpdf/src/Gif/Gif.php |
<?php namespace Mpdf\Gif; /** * GIF Util - (C) 2003 Yamasoft (S/C) * * All Rights Reserved * * This file can be freely copied, distributed, modified, updated by anyone under the only * condition to leave the original address (Yamasoft, http://www.yamasoft.com) and this header. * * @link http://www.yamasoft.com */ class Gif { var $m_gfh; var $m_lpData; var $m_img; var $m_bLoaded; public function __construct() { $this->m_gfh = new FileHeader(); $this->m_img = new Image(); $this->m_lpData = ''; $this->m_bLoaded = false; } function ClearData() { $this->m_lpData = ''; unset($this->m_img->m_data); unset($this->m_img->m_lzw->Next); unset($this->m_img->m_lzw->Vals); unset($this->m_img->m_lzw->Stack); unset($this->m_img->m_lzw->Buf); } function loadFile(&$data, $iIndex) { if ($iIndex < 0) { return false; } $this->m_lpData = $data; // GET FILE HEADER $len = 0; if (!$this->m_gfh->load($this->m_lpData, $len)) { return false; } $this->m_lpData = substr($this->m_lpData, $len); do { $imgLen = 0; if (!$this->m_img->load($this->m_lpData, $imgLen)) { return false; } $this->m_lpData = substr($this->m_lpData, $imgLen); } while ($iIndex-- > 0); $this->m_bLoaded = true; return true; } }