Bool isValidQName(const char* name)
{
char *local = NULL;
char *start = NULL;
Bool copy = false;
Bool result = TRUE;
char *colon = (char *)strchr(name, ':');
if (colon)
{
//*colon = '\0';
local = colon + 1;
copy = true;
start = new char[colon - name + 1];
strncpy(start, name, colon - name);
start[colon - name] = '\0';
} else {
start = (char*)name;
}
result = isValidNCName(start) && (local == NULL || isValidNCName(local));
//if (colon) *colon = ':';
if (copy) delete start;
return result;
}
void
ElemPI::execute(StylesheetExecutionContext& executionContext) const
{
ElemTemplateElement::execute(executionContext);
const StylesheetExecutionContext::GetCachedString theGuard(executionContext);
XalanDOMString& piName = theGuard.get();
m_nameAVT->evaluate(piName, *this, executionContext);
if (equalsIgnoreCaseASCII(
piName,
Constants::ATTRVAL_OUTPUT_METHOD_XML) ||
isValidNCName(piName) == false)
{
error(
executionContext,
XalanMessages::PINameInvalid_1Param,
piName);
}
StylesheetExecutionContext::SetAndRestoreCopyTextNodesOnly theSetAndRestore(executionContext, true);
childrenToResultPI(
executionContext,
piName);
}
const ElemTemplateElement*
ElemPI::startElement(StylesheetExecutionContext& executionContext) const
{
ElemTemplateElement::startElement(executionContext);
XalanDOMString& piName = executionContext.getAndPushCachedString();
m_nameAVT->evaluate(piName, *this, executionContext);
if (equalsIgnoreCaseASCII(
piName,
Constants::ATTRVAL_OUTPUT_METHOD_XML) ||
isValidNCName(piName) == false)
{
error(
executionContext,
XalanMessages::PINameInvalid_1Param,
piName);
}
XalanDOMString& theResult = executionContext.getAndPushCachedString();
executionContext.pushCopyTextNodesOnly(true);
return beginChildrenToString(executionContext,theResult);
}
