const txXPathNode*
txExecutionState::retrieveDocument(const nsAString& aUri)
{
NS_ASSERTION(aUri.FindChar(PRUnichar('#')) == kNotFound,
"Remove the fragment.");
if (mDisableLoads) {
return nsnull;
}
PR_LOG(txLog::xslt, PR_LOG_DEBUG,
("Retrieve Document %s", NS_LossyConvertUTF16toASCII(aUri).get()));
// try to get already loaded document
txLoadedDocumentEntry *entry = mLoadedDocuments.PutEntry(aUri);
if (!entry) {
return nsnull;
}
if (!entry->mDocument) {
// open URI
nsAutoString errMsg;
// XXX we should get the loader from the actual node
// triggering the load, but this will do for the time being
nsresult rv;
rv = txParseDocumentFromURI(aUri, *mLoadedDocuments.mSourceDocument,
errMsg,
getter_Transfers(entry->mDocument));
if (NS_FAILED(rv) || !entry->mDocument) {
mLoadedDocuments.RawRemoveEntry(entry);
receiveError(NS_LITERAL_STRING("Couldn't load document '") +
aUri + NS_LITERAL_STRING("': ") + errMsg, rv);
return nsnull;
}
}
return entry->mDocument;
}
const txXPathNode*
txExecutionState::retrieveDocument(const nsAString& aUri)
{
NS_ASSERTION(!aUri.Contains(char16_t('#')),
"Remove the fragment.");
if (mDisableLoads) {
return nullptr;
}
MOZ_LOG(txLog::xslt, LogLevel::Debug,
("Retrieve Document %s", NS_LossyConvertUTF16toASCII(aUri).get()));
// try to get already loaded document
txLoadedDocumentEntry *entry = mLoadedDocuments.PutEntry(aUri);
if (!entry) {
return nullptr;
}
if (!entry->mDocument && !entry->LoadingFailed()) {
// open URI
nsAutoString errMsg;
// XXX we should get the loader from the actual node
// triggering the load, but this will do for the time being
entry->mLoadResult =
txParseDocumentFromURI(aUri, *mLoadedDocuments.mSourceDocument,
errMsg, getter_Transfers(entry->mDocument));
if (entry->LoadingFailed()) {
receiveError(NS_LITERAL_STRING("Couldn't load document '") +
aUri + NS_LITERAL_STRING("': ") + errMsg,
entry->mLoadResult);
}
}
return entry->mDocument;
}