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SVG::Parser::SAX.3pm

NAME

SVG::Parser::SAX - XML SAX Parser for SVG documents

SYNOPSIS

   #!/usr/bin/perl -w
   use strict;
   use SVG::Parser::SAX;
 
   die "Usage: $0 <file>\n" unless @ARGV;
 
   my $xml;
   {
       local $/=undef;
       $xml=<>;
   }
 
   my $parser=new SVG::Parser::SAX(-debug => 1);
 
   my $svg=$parser->parse($xml);
 
   print $svg->xmlify;
 
 

DESCRIPTION

SVG::Parser::SAX is the SAX-based parser module used by SVG::Parser when an underlying XML::SAX-based parser is selected. It may also be used directly, as shown in the synopsis above.

Use SVG::Parser to retain maximum flexibility as to which underlying parser is chosen. Use SVG::Parser::SAX to supply SAX-specific parser options or where the presence of a functional XML::SAX parser is known and/or preferred.

EXPORTS

None. However, a preferred SAX parser implementations can be specified by passing the package name to SVG::Parser::SAX in the import list. For example:

     use SVG::Parser::SAX qw(XML::LibXML::SAX::Parser);
 
 

A minimum version number may be additionally suppied as a second import item:

     use SVG::Parser::SAX (XML::LibXML::SAX::Parser => 1.40);
 
 

This overrides the automatic selection of a suitable SAX parser. To try several different parsers in turn, use the SVG::Parser module instead and restrict it to only try SAX-based parsers. To make use of the automatic selection mechanism, omit the import list.

When loaded via SVG::Parser, this parent class may be specified by placing it after the '=' in a parser specification:

See SVG::Parser for more details.

EXAMPLES

See "svgsaxparse" in the examples directory of the distribution.

AUTHOR

Peter Wainwright, peter.wainwright@cybrid.net

SEE ALSO

SVG, SVG::Parser, SVG::Parser::Expat, XML::SAX