Gmagick::queryfontmetrics
  Returns an array representing the font metrics
  
 
  Description
  
   public array Gmagick::queryfontmetrics
    ( GmagickDraw $draw
   , string $text
   )
  
  
 
  Parameters
  This function has no parameters.
  
 
  Return Values
  
   The Gmagick object on success
  
  
  
  Errors/Exceptions
  
   Throws an
GmagickException on error.