nsresult
EventSource::PrintErrorOnConsole(const char *aBundleURI,
const char16_t *aError,
const char16_t **aFormatStrings,
uint32_t aFormatStringsLen)
{
nsCOMPtr<nsIStringBundleService> bundleService =
mozilla::services::GetStringBundleService();
NS_ENSURE_STATE(bundleService);
nsCOMPtr<nsIStringBundle> strBundle;
nsresult rv =
bundleService->CreateBundle(aBundleURI, getter_AddRefs(strBundle));
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIConsoleService> console(
do_GetService(NS_CONSOLESERVICE_CONTRACTID, &rv));
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIScriptError> errObj(
do_CreateInstance(NS_SCRIPTERROR_CONTRACTID, &rv));
NS_ENSURE_SUCCESS(rv, rv);
// Localize the error message
nsXPIDLString message;
if (aFormatStrings) {
rv = strBundle->FormatStringFromName(aError, aFormatStrings,
aFormatStringsLen,
getter_Copies(message));
} else {
rv = strBundle->GetStringFromName(aError, getter_Copies(message));
}
NS_ENSURE_SUCCESS(rv, rv);
rv = errObj->InitWithWindowID(message,
mScriptFile,
EmptyString(),
mScriptLine, mScriptColumn,
nsIScriptError::errorFlag,
"Event Source", mInnerWindowID);
NS_ENSURE_SUCCESS(rv, rv);
// print the error message directly to the JS console
rv = console->LogMessage(errObj);
NS_ENSURE_SUCCESS(rv, rv);
return NS_OK;
}
LuaStackObject LuaCall::operator<<(const LuaRun& run)
{
int resultsStackPos = m_state->GetTop() - m_numArgs;
int err = m_state->PCall(m_numArgs, run.m_numResults, run.m_alertStackPos);
if (err != 0)
{
LuaStackObject errObj(m_state, -1);
if (errObj.IsString())
{
// Does this string persist long enough?
luaplus_throw(errObj.GetString());
}
else
{
char buf[200];
sprintf(buf, "unknown lua error, code: %d", err);
luaplus_throw(buf);
}
}
return LuaStackObject(m_state, resultsStackPos);
}
