original_string: public function load_pdf($filename) {
          raise_memory_limit(MEMORY_EXTRA);
          $olddebug = error_reporting(0);
  
          $this->setPageUnit('pt');
          $this->scale = 72.0 / 100.0;
          $this->SetFont($this->get_export_font_name(), '', 16.0 * $this->scale, '', true);
          $this->SetFillColor(255, 255, 176);
          $this->SetDrawColor(0, 0, 0);
          $this->SetLineWidth(1.0 * $this->scale);
          $this->SetTextColor(0, 0, 0);
          $this->setPrintHeader(false);
          $this->setPrintFooter(false);
          $this->pagecount = $this->setSourceFile($filename);
          $this->filename = $filename;
  
          error_reporting($olddebug);
          return $this->pagecount;
      }
code: public function load_pdf($filename) {
          raise_memory_limit(MEMORY_EXTRA);
          $olddebug = error_reporting(0);
  
          $this->setPageUnit('pt');
          $this->scale = 72.0 / 100.0;
          $this->SetFont($this->get_export_font_name(), '', 16.0 * $this->scale, '', true);
          $this->SetFillColor(255, 255, 176);
          $this->SetDrawColor(0, 0, 0);
          $this->SetLineWidth(1.0 * $this->scale);
          $this->SetTextColor(0, 0, 0);
          $this->setPrintHeader(false);
          $this->setPrintFooter(false);
          $this->pagecount = $this->setSourceFile($filename);
          $this->filename = $filename;
  
          error_reporting($olddebug);
          return $this->pagecount;
      }
code_tokens: public function load_pdf ( $ filename ) { raise_memory_limit ( MEMORY_EXTRA ) ; $ olddebug = error_reporting ( 0 ) ; $ this -> setPageUnit ( 'pt' ) ; $ this -> scale = 72.0 / 100.0 ; $ this -> SetFont ( $ this -> get_export_font_name ( ) , '' , 16.0 * $ this -> scale , '' , true ) ; $ this -> SetFillColor ( 255 , 255 , 176 ) ; $ this -> SetDrawColor ( 0 , 0 , 0 ) ; $ this -> SetLineWidth ( 1.0 * $ this -> scale ) ; $ this -> SetTextColor ( 0 , 0 , 0 ) ; $ this -> setPrintHeader ( false ) ; $ this -> setPrintFooter ( false ) ; $ this -> pagecount = $ this -> setSourceFile ( $ filename ) ; $ this -> filename = $ filename ; error_reporting ( $ olddebug ) ; return $ this -> pagecount ; }
docstring: Load the specified PDF and set the initial output configuration
  Used when processing comments and outputting a new PDF
  @param string $filename the path to the PDF to load
  @return int the number of pages in the PDF
docstring_tokens: Load the specified PDF and set the initial output configuration Used when processing comments and outputting a new PDF