protected void CompileOnceTemplate(Compiler compiler)
{
NavigatorInput input = compiler.Input;
if (input.NodeType == XPathNodeType.Element)
{
string nspace = input.NamespaceURI;
if (Ref.Equal(nspace, input.Atoms.UriXsl))
{
compiler.PushNamespaceScope();
CompileInstruction(compiler);
compiler.PopScope();
}
else
{
compiler.PushLiteralScope();
compiler.InsertExtensionNamespace();
if (compiler.IsExtensionNamespace(nspace))
{
AddAction(compiler.CreateNewInstructionAction());
}
else
{
CompileLiteral(compiler);
}
compiler.PopScope();
}
}
else
{
CompileLiteral(compiler);
}
}
internal void CompileStylesheetAttributes(Compiler compiler) {
NavigatorInput input = compiler.Input;
string element = input.LocalName;
string badAttribute = null;
string version = null;
if (input.MoveToFirstAttribute()) {
do {
string nspace = input.NamespaceURI;
string name = input.LocalName;
if (nspace.Length != 0) continue;
if (Ref.Equal(name, input.Atoms.Version)) {
version = input.Value;
if (1 <= XmlConvert.ToXPathDouble(version)) {
compiler.ForwardCompatibility = (version != "1.0");
}
else {
// XmlConvert.ToXPathDouble(version) an be NaN!
if (! compiler.ForwardCompatibility) {
throw XsltException.Create(Res.Xslt_InvalidAttrValue, "version", version);
}
}
}
else if (Ref.Equal(name, input.Atoms.ExtensionElementPrefixes)) {
compiler.InsertExtensionNamespace(input.Value);
}
else if (Ref.Equal(name, input.Atoms.ExcludeResultPrefixes)) {
compiler.InsertExcludedNamespace(input.Value);
}
else if (Ref.Equal(name, input.Atoms.Id)) {
// Do nothing here.
}
else {
// We can have version atribute later. For now remember this attribute and continue
badAttribute = name;
}
}
while( input.MoveToNextAttribute());
input.ToParent();
}
if (version == null) {
throw XsltException.Create(Res.Xslt_MissingAttribute, "version");
}
if (badAttribute != null && ! compiler.ForwardCompatibility) {
throw XsltException.Create(Res.Xslt_InvalidAttribute, badAttribute, element);
}
}
internal void CompileStylesheetAttributes(Compiler compiler)
{
NavigatorInput input = compiler.Input;
string element = input.LocalName;
string? badAttribute = null;
string? version = null;
if (input.MoveToFirstAttribute())
{
do
{
string nspace = input.NamespaceURI;
string name = input.LocalName;
if (nspace.Length != 0)
{
continue;
}
if (Ref.Equal(name, input.Atoms.Version))
{
version = input.Value;
if (1 <= XmlConvert.ToXPathDouble(version))
{
compiler.ForwardCompatibility = (version != "1.0");
}
else
{
// XmlConvert.ToXPathDouble(version) an be NaN!
if (!compiler.ForwardCompatibility)
{
throw XsltException.Create(SR.Xslt_InvalidAttrValue, "version", version);
}
}
}
else if (Ref.Equal(name, input.Atoms.ExtensionElementPrefixes))
{
compiler.InsertExtensionNamespace(input.Value);
}
else if (Ref.Equal(name, input.Atoms.ExcludeResultPrefixes))
{
compiler.InsertExcludedNamespace(input.Value);
}
else if (Ref.Equal(name, input.Atoms.Id))
{
// Do nothing here.
}
else
{
// We can have version attribute later. For now remember this attribute and continue
badAttribute = name;
}
}while (input.MoveToNextAttribute());
input.ToParent();
}
if (version == null)
{
throw XsltException.Create(SR.Xslt_MissingAttribute, "version");
}
if (badAttribute != null && !compiler.ForwardCompatibility)
{
throw XsltException.Create(SR.Xslt_InvalidAttribute, badAttribute, element);
}
}
protected void CompileOnceTemplate(Compiler compiler) {
NavigatorInput input = compiler.Input;
if (input.NodeType == XPathNodeType.Element) {
string nspace = input.NamespaceURI;
if (Ref.Equal(nspace, input.Atoms.UriXsl)) {
compiler.PushNamespaceScope();
CompileInstruction(compiler);
compiler.PopScope();
}
else {
compiler.PushLiteralScope();
compiler.InsertExtensionNamespace();
if (compiler.IsExtensionNamespace(nspace)) {
AddAction(compiler.CreateNewInstructionAction());
}
else {
CompileLiteral(compiler);
}
compiler.PopScope();
}
}
else {
CompileLiteral(compiler);
}
}
