class Nokogiri::EncodingHandler
Constants
- USEFUL_ALIASES
Popular encoding aliases not known by all iconv implementations that
Nokogirishould support.
Public Class Methods
Nokogiri::EncodingHandler.[](name)
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Get the encoding handler for name
static VALUE
rb_xml_encoding_handler_s_get(VALUE klass, VALUE key)
{
xmlCharEncodingHandlerPtr handler;
handler = xmlFindCharEncodingHandler(StringValueCStr(key));
if (handler) {
return TypedData_Wrap_Struct(klass, &xml_encoding_handler_type, handler);
}
return Qnil;
}
Nokogiri::EncodingHandler.alias(real_name, alias_name)
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Alias encoding handler with name real_name to name alias_name
static VALUE
rb_xml_encoding_handler_s_alias(VALUE klass, VALUE from, VALUE to)
{
xmlAddEncodingAlias(StringValueCStr(from), StringValueCStr(to));
return to;
}
Nokogiri::EncodingHandler.clear_aliases!
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Remove all encoding aliases.
static VALUE
rb_xml_encoding_handler_s_clear_aliases(VALUE klass)
{
xmlCleanupEncodingAliases();
return klass;
}
Nokogiri::EncodingHandler.delete(name)
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Delete the encoding alias named name
static VALUE
rb_xml_encoding_handler_s_delete(VALUE klass, VALUE name)
{
if (xmlDelEncodingAlias(StringValueCStr(name))) { return Qnil; }
return Qtrue;
}
install_default_aliases()
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# File lib/nokogiri/encoding_handler.rb, line 15 def install_default_aliases USEFUL_ALIASES.each do |alias_name, name| EncodingHandler.alias(name, alias_name) if EncodingHandler[alias_name].nil? end end
Public Instance Methods
name
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Get the name of this EncodingHandler
static VALUE
rb_xml_encoding_handler_name(VALUE self)
{
xmlCharEncodingHandlerPtr handler;
TypedData_Get_Struct(self, xmlCharEncodingHandler, &xml_encoding_handler_type, handler);
return NOKOGIRI_STR_NEW2(handler->name);
}