Sha256: ec38f4367bc4fc8eb8ad0de3319dafa58212c5a4f575bfdf3ca91e5fa8731bc2
Contents?: true
Size: 1.49 KB
Versions: 15
Compression:
Stored size: 1.49 KB
Contents
#include <xml_namespace.h>
VALUE cNokogiriXmlNamespace ;
/*
* call-seq:
* prefix
*
* Get the prefix for this namespace. Returns +nil+ if there is no prefix.
*/
static VALUE prefix(VALUE self)
{
xmlNsPtr ns;
xmlDocPtr doc;
Data_Get_Struct(self, xmlNs, ns);
if(!ns->prefix) return Qnil;
Data_Get_Struct(rb_iv_get(self, "@document"), xmlDoc, doc);
return NOKOGIRI_STR_NEW2(ns->prefix, doc->encoding);
}
/*
* call-seq:
* href
*
* Get the href for this namespace
*/
static VALUE href(VALUE self)
{
xmlNsPtr ns;
xmlDocPtr doc;
Data_Get_Struct(self, xmlNs, ns);
if(!ns->href) return Qnil;
Data_Get_Struct(rb_iv_get(self, "@document"), xmlDoc, doc);
return NOKOGIRI_STR_NEW2(ns->href, doc->encoding);
}
VALUE Nokogiri_wrap_xml_namespace(xmlDocPtr doc, xmlNsPtr node)
{
assert(doc->_private);
if(node->_private)
return (VALUE)node->_private;
VALUE ns = Data_Wrap_Struct(cNokogiriXmlNamespace, 0, 0, node);
VALUE document = DOC_RUBY_OBJECT(doc);
VALUE node_cache = rb_iv_get(document, "@node_cache");
rb_ary_push(node_cache, ns);
rb_iv_set(ns, "@document", DOC_RUBY_OBJECT(doc));
node->_private = (void *)ns;
return ns;
}
void init_xml_namespace()
{
VALUE nokogiri = rb_define_module("Nokogiri");
VALUE xml = rb_define_module_under(nokogiri, "XML");
VALUE klass = rb_define_class_under(xml, "Namespace", rb_cObject);
cNokogiriXmlNamespace = klass;
rb_define_method(klass, "prefix", prefix, 0);
rb_define_method(klass, "href", href, 0);
}
Version data entries
15 entries across 15 versions & 2 rubygems