| public static ValidatePrefix ( string prefix ) : bool | ||
| prefix | string | |
| return | bool | |
private void AddScript(Compiler compiler)
{
NavigatorInput input = compiler.Input;
ScriptingLanguage lang = ScriptingLanguage.JScript;
string implementsNamespace = null;
if (input.MoveToFirstAttribute())
{
do
{
if (input.LocalName == input.Atoms.Language)
{
string langName = input.Value;
if (
String.Compare(langName, "jscript", StringComparison.OrdinalIgnoreCase) == 0 ||
String.Compare(langName, "javascript", StringComparison.OrdinalIgnoreCase) == 0
)
{
lang = ScriptingLanguage.JScript;
}
else if (
String.Compare(langName, "c#", StringComparison.OrdinalIgnoreCase) == 0 ||
String.Compare(langName, "csharp", StringComparison.OrdinalIgnoreCase) == 0
)
{
lang = ScriptingLanguage.CSharp;
}
else
{
throw XsltException.Create(Res.Xslt_ScriptInvalidLanguage, langName);
}
}
else if (input.LocalName == input.Atoms.ImplementsPrefix)
{
if (!PrefixQName.ValidatePrefix(input.Value))
{
throw XsltException.Create(Res.Xslt_InvalidAttrValue, input.LocalName, input.Value);
}
implementsNamespace = compiler.ResolveXmlNamespace(input.Value);
}
}while (input.MoveToNextAttribute());
input.ToParent();
}
if (implementsNamespace == null)
{
throw XsltException.Create(Res.Xslt_MissingAttribute, input.Atoms.ImplementsPrefix);
}
if (!input.Recurse() || input.NodeType != XPathNodeType.Text)
{
throw XsltException.Create(Res.Xslt_ScriptEmpty);
}
compiler.AddScript(input.Value, lang, implementsNamespace, input.BaseURI, input.LineNumber);
input.ToParent();
}
public string GetNsAlias(ref string prefix)
{
Debug.Assert(
Ref.Equal(_input.LocalName, _input.Atoms.StylesheetPrefix) ||
Ref.Equal(_input.LocalName, _input.Atoms.ResultPrefix)
);
if (prefix == "#default")
{
prefix = string.Empty;
return(this.DefaultNamespace);
}
else
{
if (!PrefixQName.ValidatePrefix(prefix))
{
throw XsltException.Create(SR.Xslt_InvalidAttrValue, _input.LocalName, prefix);
}
return(this.ResolveXPathNamespace(prefix));
}
}
public string GetNsAlias(ref string prefix)
{
Debug.Assert(
Keywords.Equals(this.input.LocalName, this.input.Atoms.StylesheetPrefix) ||
Keywords.Equals(this.input.LocalName, this.input.Atoms.ResultPrefix)
);
if (Keywords.Compare(this.input.Atoms.HashDefault, prefix))
{
prefix = string.Empty;
return(this.DefaultNamespace);
}
else
{
if (!PrefixQName.ValidatePrefix(prefix))
{
throw XsltException.Create(Res.Xslt_InvalidAttrValue, this.input.LocalName, prefix);
}
return(this.ResolveXPathNamespace(prefix));
}
}
private static double NameTest(string name)
{
if (name == "*")
{
return(-0.5);
}
int idx = name.Length - 2;
if (0 <= idx && name[idx] == ':' && name[idx + 1] == '*')
{
if (!PrefixQName.ValidatePrefix(name.Substring(0, idx)))
{
throw XsltException.Create(SR.Xslt_InvalidAttrValue, "elements", name);
}
return(-0.25);
}
else
{
PrefixQName.ParseQualifiedName(name, out _, out _);
return(0);
}
}
double NameTest(String name)
{
if (name == "*")
{
return(-0.5);
}
int idx = name.Length - 2;
if (0 <= idx && name[idx] == ':' && name[idx + 1] == '*')
{
if (!PrefixQName.ValidatePrefix(name.Substring(0, idx)))
{
throw XsltException.Create(Res.Xslt_InvalidAttrValue, Keywords.s_Elements, name);
}
return(-0.25);
}
else
{
string prefix, localname;
PrefixQName.ParseQualifiedName(name, out prefix, out localname);
return(0);
}
}
