1413         $file = $g_font_resolver_pdf->ttf_mappings[$family];
1418         $file = substr($file, 0, strlen($file) - 4);
1424           MakeFont(PDFLIB_TTF_FONTS_REPOSITORY.$file.'.ttf',
1425                    PDFLIB_TTF_FONTS_REPOSITORY.$file.'.afm',
1938     function AddFont($fontkey, $family, $style, $encoding, $file, $bEmbed) {  argument
1940       if ($file=='') {
1941         $file=str_replace(' ','',$family).strtolower($style).'.php';
1951       $filepath = $this->_getfontpath().$file;
1957       if (!$bEmbed) { $file = ''; };
1972                                    'file' =>$file);
1992       if ($file) {
1994           $this->FontFiles[$file]=array('length1'=>$originalsize);
1996           $this->FontFiles[$file]=array('length1'=>$size1,'length2'=>$size2);
2403     function Image($file,$x,$y,$w=0,$h=0,$type='',$link='')  argument
2406       if(!isset($this->images[$file]))
2411               $pos=strrpos($file,'.');
2413                 $this->Error('Image file has no extension and no type was specified: '.$file);
2414               $type=substr($file,$pos+1);
2420             $info=$this->_parsejpg($file);
2422             $info=$this->_parsepng($file);
2429               $info=$this->$mtd($file);
2433           $this->images[$file]=$info;
2436         $info=$this->images[$file];
2683       foreach ($this->FontFiles as $file=>$info) {
2686         $this->FontFiles[$file]['n'] = $this->n;
2688         $f=fopen($this->_getfontpath().$file,'rb',1);
2696         $compressed=(substr($file,-2)=='.z');
2763           $file=$font['file'];
2764           if($file) {
2765             $s.=' /FontFile'.($type=='Type1' ? '' : '2').' '.$this->FontFiles[$file]['n'].' 0 R';
2782       while (list($file,$info) = each($this->images)) {
2784         $this->images[$file]['n']=$this->n;
2816         unset($this->images[$file]['data']);
3036     function _parsejpg($file)  argument
3039       $a=GetImageSize($file);
3042         $this->Error('Missing or incorrect image file: '.$file);
3046         $this->Error('Not a JPEG file: '.$file);
3060       $f    = fopen($file,'rb');
3069     function _parsepng($file) {  argument
3071       $f=fopen($file,'rb');
3073         $this->Error('Can\'t open image file: '.$file);
3078         $this->Error('Not a PNG file: '.$file);
3084         $this->Error('Incorrect PNG file: '.$file);
3092         $this->Error('16-bit depth not supported: '.$file);
3103         $this->Error('Alpha channel not supported: '.$file);
3107         $this->Error('Unknown compression method: '.$file);
3111         $this->Error('Unknown filter method: '.$file);
3115         $this->Error('Interlacing not supported: '.$file);
3164         $this->Error('Missing palette in '.$file);