nsresult
txUnknownHandler::startElement(nsIAtom* aPrefix, nsIAtom* aLocalName,
nsIAtom* aLowercaseLocalName, int32_t aNsID)
{
if (!mFlushed) {
// Make sure that mEs->mResultHandler == this is true, otherwise we'll
// leak mEs->mResultHandler in createHandlerAndFlush.
NS_ASSERTION(mEs->mResultHandler == this,
"We're leaking mEs->mResultHandler.");
nsCOMPtr<nsIAtom> owner;
if (!aLowercaseLocalName) {
owner = TX_ToLowerCaseAtom(aLocalName);
NS_ENSURE_TRUE(owner, NS_ERROR_OUT_OF_MEMORY);
aLowercaseLocalName = owner;
}
bool htmlRoot = aNsID == kNameSpaceID_None && !aPrefix &&
aLowercaseLocalName == nsGkAtoms::html;
// Use aLocalName and not aLowercaseLocalName in case the output
// handler cares about case. For eHTMLOutput the handler will hardcode
// to 'html' anyway.
nsresult rv = createHandlerAndFlush(htmlRoot,
nsDependentAtomString(aLocalName),
aNsID);
NS_ENSURE_SUCCESS(rv, rv);
}
return mEs->mResultHandler->startElement(aPrefix, aLocalName,
aLowercaseLocalName, aNsID);
}
txStartLREElement::txStartLREElement(PRInt32 aNamespaceID,
nsIAtom* aLocalName,
nsIAtom* aPrefix)
: mNamespaceID(aNamespaceID),
mLocalName(aLocalName),
mPrefix(aPrefix)
{
if (aNamespaceID == kNameSpaceID_None) {
mLowercaseLocalName = TX_ToLowerCaseAtom(aLocalName);
}
}
txLREAttribute::txLREAttribute(PRInt32 aNamespaceID, nsIAtom* aLocalName,
nsIAtom* aPrefix, nsAutoPtr<Expr> aValue)
: mNamespaceID(aNamespaceID),
mLocalName(aLocalName),
mPrefix(aPrefix),
mValue(aValue)
{
if (aNamespaceID == kNameSpaceID_None) {
mLowercaseLocalName = TX_ToLowerCaseAtom(aLocalName);
}
}
nsresult
txMozillaXMLOutput::attribute(nsIAtom* aPrefix,
nsIAtom* aLocalName,
nsIAtom* aLowercaseLocalName,
const PRInt32 aNsID,
const nsString& aValue)
{
nsCOMPtr<nsIAtom> owner;
if (mOpenedElementIsHTML && aNsID == kNameSpaceID_None) {
if (aLowercaseLocalName) {
aLocalName = aLowercaseLocalName;
}
else {
owner = TX_ToLowerCaseAtom(aLocalName);
NS_ENSURE_TRUE(owner, NS_ERROR_OUT_OF_MEMORY);
aLocalName = owner;
}
}
return attributeInternal(aPrefix, aLocalName, aNsID, aValue);
}
nsresult
txMozillaXMLOutput::startElement(nsIAtom* aPrefix, nsIAtom* aLocalName,
nsIAtom* aLowercaseLocalName,
const PRInt32 aNsID)
{
NS_PRECONDITION(aNsID != kNameSpaceID_None || !aPrefix,
"Can't have prefix without namespace");
if (mOutputFormat.mMethod == eHTMLOutput && aNsID == kNameSpaceID_None) {
nsCOMPtr<nsIAtom> owner;
if (!aLowercaseLocalName) {
owner = TX_ToLowerCaseAtom(aLocalName);
NS_ENSURE_TRUE(owner, NS_ERROR_OUT_OF_MEMORY);
aLowercaseLocalName = owner;
}
return startElementInternal(nsnull,
aLowercaseLocalName,
kNameSpaceID_XHTML);
}
return startElementInternal(aPrefix, aLocalName, aNsID);
}
