void node_t::calc_bounds( const render::render_context_t& context)
{
if( is_valid_ && !ignored())
{
do_calc_bounds( context);
return;
}
if( ignored() && ( num_inputs() != 0) && input())
{
set_bounds( input()->bounds());
return;
}
set_bounds( domain());
}
void parseBlackList()
{
QString filename = QTest::qFindTestData(QStringLiteral("BLACKLIST"));
if (filename.isEmpty())
return;
QFile ignored(filename);
if (!ignored.open(QIODevice::ReadOnly))
return;
QByteArray function;
while (!ignored.atEnd()) {
QByteArray line = ignored.readLine().simplified();
if (line.isEmpty() || line.startsWith('#'))
continue;
if (line.startsWith('[')) {
function = line.mid(1, line.length() - 2);
continue;
}
bool condition = checkCondition(line);
if (condition) {
if (!function.size()) {
ignoreAll = true;
} else {
if (!ignoredTests)
ignoredTests = new std::set<QByteArray>;
ignoredTests->insert(function);
}
}
}
}
static void *SigThread (void *data)
{
intf_thread_t *obj = data;
sigset_t set;
int signum;
sigemptyset (&set);
if (!ignored (SIGHUP)) /* <- needed to handle nohup properly */
sigaddset (&set, SIGHUP);
sigaddset (&set, SIGINT);
sigaddset (&set, SIGQUIT);
sigaddset (&set, SIGTERM);
sigaddset (&set, SIGCHLD);
do
{
while (sigwait (&set, &signum));
#ifdef __APPLE__
/* In Mac OS X up to 10.5 sigwait (among others) is not a pthread
* cancellation point */
vlc_testcancel();
#endif
/* Hack for Qt QProcess */
if (signum == SIGCHLD)
{
struct sigaction act;
sigaction (signum, NULL, &act);
if ((act.sa_flags & SA_SIGINFO) || (act.sa_handler != SIG_DFL))
{
msg_Err (obj, "signal %d overriden (%p)", signum,
act.sa_handler);
#ifdef __GLIBC__
Dl_info info;
if (dladdr (act.sa_handler, &info))
msg_Err (obj, " %s(%s)[%p]",
info.dli_fname ? info.dli_fname : "?",
info.dli_sname ? info.dli_sname : "?",
info.dli_saddr);
#endif
if (!(act.sa_flags & SA_SIGINFO) && (act.sa_handler != SIG_IGN))
act.sa_handler (signum);
}
}
}
while (signum == SIGCHLD);
msg_Err (obj, "Caught %s signal, exiting...", strsignal (signum));
libvlc_Quit (obj->p_libvlc);
/* After 3 seconds, fallback to normal signal handling */
msleep (3 * CLOCK_FREQ);
pthread_sigmask (SIG_UNBLOCK, &set, NULL);
for (;;)
pause ();
}
void PlanExecutor::integrityCheckFinished(KJob *pJob) {
endSleepInhibit();
discardIntegrityNotification();
mIntegrityNotification = new KNotification(QStringLiteral("IntegrityCheckCompleted"), KNotification::Persistent);
mIntegrityNotification->setTitle(xi18nc("@title:window", "Integrity Check Completed"));
mIntegrityNotification->setText(pJob->errorText());
QStringList lAnswers;
if(pJob->error() == BackupJob::ErrorWithLog) {
lAnswers << xi18nc("@action:button", "Show log file");
connect(mIntegrityNotification, SIGNAL(action1Activated()), SLOT(showLog()));
} else if(pJob->error() == BackupJob::ErrorSuggestRepair) {
lAnswers << xi18nc("@action:button", "Yes");
lAnswers << xi18nc("@action:button", "No");
connect(mIntegrityNotification, SIGNAL(action1Activated()), SLOT(startRepairJob()));
}
mIntegrityNotification->setActions(lAnswers);
connect(mIntegrityNotification, SIGNAL(action2Activated()), SLOT(discardIntegrityNotification()));
connect(mIntegrityNotification, SIGNAL(closed()), SLOT(discardIntegrityNotification()));
connect(mIntegrityNotification, SIGNAL(ignored()), SLOT(discardIntegrityNotification()));
mIntegrityNotification->sendEvent();
if(mState == INTEGRITY_TESTING) { //only restore if nothing has changed during the run
mState = mLastState;
}
emit stateChanged();
}
bool
AddonWrapper<Base>::set(JSContext* cx, JS::HandleObject wrapper, JS::HandleId id, JS::HandleValue v,
JS::HandleValue receiver, JS::ObjectOpResult& result) const
{
Rooted<JSPropertyDescriptor> desc(cx);
if (!InterposeProperty(cx, wrapper, nullptr, id, &desc))
return false;
if (!desc.object())
return Base::set(cx, wrapper, id, v, receiver, result);
if (desc.setter()) {
MOZ_ASSERT(desc.hasSetterObject());
JS::AutoValueVector args(cx);
if (!args.append(v))
return false;
RootedValue fval(cx, ObjectValue(*desc.setterObject()));
RootedValue ignored(cx);
if (!JS::Call(cx, receiver, fval, args, &ignored))
return false;
return result.succeed();
}
return result.failCantSetInterposed();
}
void
ChemistryMulti::check_ignore (const symbol chem, Treelog& msg)
{
if (ignored (chem))
return;
msg.message ("Fate of '" + chem.name () + "' will not be traced");
ignore.push_back (chem);
}
/*****************************************************************************
* ARP-VELOCITY-MAP-ADDON
*****************************************************************************/
void ArpVelocityMapAddOn::LongDescription(BString& name, BString& str) const
{
AmFilterAddOn::LongDescription(name, str);
str << "<p>I take a range of velocities and transform it into a
new range. Any velocities out of range are ignored (so use multiple
maps to get multiple bands of transformation). I can be used to compress
(by setting the To values to a wider range than the From values) or expand
(by doing the opposite).</p>";
}
void node_t::calc_domain( const render::render_context_t& context)
{
is_valid_ = is_valid();
if( is_valid_ && !ignored())
{
do_calc_domain( context);
return;
}
if( ignored() && ( num_inputs() != 0) && input())
{
set_domain( input()->domain());
return;
}
set_domain( Imath::Box2i( Imath::V2i( 0, 0), Imath::V2i( context.default_format.area().max.x - 1, context.default_format.area().max.y - 1)));
}
void EmoticonSetInstaller::showRequest()
{
kDebug();
KNotification *notification = new KNotification(QLatin1String("emoticonsRequest"), NULL, KNotification::Persistent);
notification->setText( i18n("Install Emoticonset %1", this->bundleName()) );
notification->setActions( QStringList() << i18n("Install") << i18n("Cancel") );
QObject::connect(notification, SIGNAL(action1Activated()), this, SLOT(install()));
QObject::connect(notification, SIGNAL(action1Activated()), notification, SLOT(close()));
QObject::connect(notification, SIGNAL(ignored()), this, SLOT(ignoreRequest()));
QObject::connect(notification, SIGNAL(ignored()), notification, SLOT(close()));
QObject::connect(notification, SIGNAL(action2Activated()), this, SLOT(ignoreRequest()));
QObject::connect(notification, SIGNAL(action2Activated()), notification, SLOT(close()));
notification->sendEvent();
}
void PythonBridge::initializePython()
{
Py_Initialize();
main_module.reset( new object( handle<> ( borrowed( PyImport_AddModule( "__main__" ) ) ) ) );
main_namespace.reset( new object ( main_module->attr( "__dict__" ) ) );
handle<> ignored( ( PyRun_String( "from isis import util; from isis import data", Py_file_input, main_namespace->ptr(), main_namespace->ptr() ) ) );
//redirect stdio
( *main_namespace )["PythonStdIoRedirect"] = class_<PythonStdIoRedirect>( "PythonStdIoRedirect", init<>() )
.def( "write", &PythonStdIoRedirect::Write );
boost::python::import( "sys" ).attr( "stderr" ) = python_stdio_redirector;
boost::python::import( "sys" ).attr( "stdout" ) = python_stdio_redirector;
}
void node_t::calc_inputs_interest( const render::render_context_t& context)
{
if( is_valid_ && !ignored())
do_calc_inputs_interest( context);
else
{
// just pass the interest area to the inputs
BOOST_FOREACH( input_plug_type& i, input_plugs())
{
if( i.connected())
i.input()->add_interest( interest_);
}
}
}
void EmoticonSetInstaller::showResult()
{
kDebug();
KNotification *notification = new KNotification(QLatin1String("emoticonsSuccess"), NULL, KNotification::Persistent);
notification->setText( i18n("Installed Emoticonset %1 successfully.", this->bundleName()) );
notification->setActions( QStringList() << i18n("OK") );
QObject::connect(notification, SIGNAL(action1Activated()), notification, SLOT(close()));
QObject::connect(notification, SIGNAL(ignored()), notification, SLOT(close()));
notification->sendEvent();
Q_EMIT showedResult();
}
std::string PythonBridge::run( const std::string &code ) const
{
if( m_ViewerCore->hasImage() ) {
( *main_namespace )["ci"] = m_ViewerCore->getCurrentImage()->getISISImage().get();
}
try {
handle<> ignored( ( PyRun_String( code.c_str(), Py_file_input, main_namespace->ptr(), main_namespace->ptr() ) ) );
} catch( error_already_set ) {
PyErr_Print();
}
return python_stdio_redirector.GetOutput();
}
void PlanExecutor::askUser(const QString &pQuestion) {
mQuestion = new KNotification(QLatin1String("StartBackup"), KNotification::Persistent);
mQuestion->setTitle(i18nc("@title:window", "Backup Device Available - %1", mPlan->mDescription));
mQuestion->setText(pQuestion);
QStringList lAnswers;
lAnswers << i18nc("@action:button", "Yes") << i18nc("@action:button", "No");
mQuestion->setActions(lAnswers);
connect(mQuestion, SIGNAL(action1Activated()), SLOT(enterBackupRunningState()));
connect(mQuestion, SIGNAL(action2Activated()), SLOT(discardUserQuestion()));
connect(mQuestion, SIGNAL(closed()), SLOT(discardUserQuestion()));
connect(mQuestion, SIGNAL(ignored()), SLOT(discardUserQuestion()));
// enter this "do nothing" state, if user answers "no" or ignores, remain there
mState = WAITING_FOR_MANUAL_BACKUP;
emit stateChanged();
mQuestion->sendEvent();
}
JSBool
JetpackChild::EvalInSandbox(JSContext* cx, uintN argc, jsval* vp)
{
if (argc != 2) {
JS_ReportError(cx, "evalInSandbox takes two arguments");
return JS_FALSE;
}
jsval* argv = JS_ARGV(cx, vp);
JSObject* obj;
if (!JSVAL_IS_OBJECT(argv[0]) ||
!(obj = JSVAL_TO_OBJECT(argv[0]))) {
JS_ReportError(cx, "The first argument to evalInSandbox must be a global object created using createSandbox.");
JS_ASSERT(JS_FALSE);
return JS_FALSE;
}
// Unwrap, and switch compartments
obj = js::UnwrapObject(obj);
JSAutoEnterCompartment ac;
if (!ac.enter(cx, obj))
return JS_FALSE;
if (&sGlobalClass != JS_GetClass(cx, obj) ||
obj == JS_GetGlobalObject(cx)) {
JS_ReportError(cx, "The first argument to evalInSandbox must be a global object created using createSandbox.");
JS_ASSERT(JS_FALSE);
return JS_FALSE;
}
if (!JS_WrapValue(cx, &argv[1]))
return JS_FALSE;
JSString* str = JS_ValueToString(cx, argv[1]);
if (!str)
return JS_FALSE;
size_t length;
const jschar* chars = JS_GetStringCharsAndLength(cx, str, &length);
if (!chars)
return JS_FALSE;
js::AutoValueRooter ignored(cx);
return JS_EvaluateUCScript(cx, obj, chars, length, "", 1, ignored.jsval_addr());
}
void PlanExecutor::askUser(const QString &pQuestion) {
discardUserQuestion();
mQuestion = new KNotification(QStringLiteral("StartBackup"), KNotification::Persistent);
mQuestion->setTitle(mPlan->mDescription);
mQuestion->setText(pQuestion);
QStringList lAnswers;
lAnswers << xi18nc("@action:button", "Yes") << xi18nc("@action:button", "No");
mQuestion->setActions(lAnswers);
connect(mQuestion, SIGNAL(action1Activated()), SLOT(startBackupSaveJob()));
connect(mQuestion, SIGNAL(action2Activated()), SLOT(discardUserQuestion()));
connect(mQuestion, SIGNAL(closed()), SLOT(discardUserQuestion()));
connect(mQuestion, SIGNAL(ignored()), SLOT(discardUserQuestion()));
// enter this "do nothing" state, if user answers "no" or ignores, remain there
mState = WAITING_FOR_MANUAL_BACKUP;
emit stateChanged();
mQuestion->sendEvent();
}
void PlanExecutor::repairFinished(KJob *pJob) {
endSleepInhibit();
discardRepairNotification();
mRepairNotification = new KNotification(QStringLiteral("RepairCompleted"), KNotification::Persistent);
mRepairNotification->setTitle(xi18nc("@title:window", "Repair Completed"));
mRepairNotification->setText(pJob->errorText());
QStringList lAnswers;
lAnswers << xi18nc("@action:button", "Show log file");
mRepairNotification->setActions(lAnswers);
connect(mRepairNotification, SIGNAL(action1Activated()), SLOT(showLog()));
connect(mRepairNotification, SIGNAL(closed()), SLOT(discardRepairNotification()));
connect(mRepairNotification, SIGNAL(ignored()), SLOT(discardRepairNotification()));
mRepairNotification->sendEvent();
if(mState == REPAIRING) { //only restore if nothing has changed during the run
mState = mLastState;
}
emit stateChanged();
}
void PlanExecutor::notifyBackupFailed(KJob *pFailedJob) {
discardFailNotification();
mFailNotification = new KNotification(QStringLiteral("BackupFailed"), KNotification::Persistent);
mFailNotification->setTitle(xi18nc("@title:window", "Saving of Backup Failed"));
mFailNotification->setText(pFailedJob->errorText());
QStringList lAnswers;
if(pFailedJob->error() == BackupJob::ErrorWithLog) {
lAnswers << xi18nc("@action:button", "Show log file");
connect(mFailNotification, SIGNAL(action1Activated()), SLOT(showLog()));
} else if(pFailedJob->error() == BackupJob::ErrorSuggestRepair) {
lAnswers << xi18nc("@action:button", "Yes");
lAnswers << xi18nc("@action:button", "No");
connect(mFailNotification, SIGNAL(action1Activated()), SLOT(startRepairJob()));
}
mFailNotification->setActions(lAnswers);
connect(mFailNotification, SIGNAL(action2Activated()), SLOT(discardFailNotification()));
connect(mFailNotification, SIGNAL(closed()), SLOT(discardFailNotification()));
connect(mFailNotification, SIGNAL(ignored()), SLOT(discardFailNotification()));
mFailNotification->sendEvent();
}
nsresult
InvokePromiseFuncCallback::Call(JSContext* aCx,
JS::Handle<JS::Value> aValue)
{
// Run resolver's algorithm with value and the synchronous flag set.
JS::ExposeObjectToActiveJS(mGlobal);
JS::ExposeValueToActiveJS(aValue);
JSAutoCompartment ac(aCx, mGlobal);
JS::Rooted<JS::Value> value(aCx, aValue);
if (!JS_WrapValue(aCx, &value)) {
NS_WARNING("Failed to wrap value into the right compartment.");
return NS_ERROR_FAILURE;
}
ErrorResult rv;
JS::Rooted<JS::Value> ignored(aCx);
mPromiseFunc->Call(value, &ignored, rv);
// Useful exceptions already got reported.
rv.SuppressException();
return NS_OK;
}
void UpdateChecker::readUpdateData(const QByteArray &data)
{
const QStringList activeChannels = SettingsManager::getValue(QLatin1String("Updates/ActiveChannels")).toStringList();
const QJsonObject updateData = QJsonDocument::fromJson(data).object();
const QJsonArray channels = updateData.value(QLatin1String("channels")).toArray();
int mainVersion = QCoreApplication::applicationVersion().remove(QChar('.')).toInt();
int subVersion = QString(OTTER_VERSION_WEEKLY).toInt();
QString availableVersion;
QString availableChannel;
for (int i = 0; i < channels.count(); ++i)
{
if (channels.at(i).isObject())
{
const QJsonObject object = channels.at(i).toObject();
const QString identifier = object["identifier"].toString();
const QString channelVersion = object["version"].toString();
if (activeChannels.contains(identifier, Qt::CaseInsensitive))
{
const int channelMainVersion = channelVersion.trimmed().remove(QChar('.')).toInt();
if (channelMainVersion == 0)
{
Console::addMessage(QCoreApplication::translate("main", "Unable to parse version number: %1").arg(channelVersion), OtherMessageCategory, ErrorMessageLevel);
continue;
}
const int channelSubVersion = object["subVersion"].toString().toInt();
if ((mainVersion < channelMainVersion) || (channelSubVersion > 0 && subVersion < channelSubVersion))
{
mainVersion = channelMainVersion;
subVersion = channelSubVersion;
availableVersion = channelVersion;
availableChannel = identifier;
m_detailsUrl = object["detailsUrl"].toString();
}
}
}
}
SettingsManager::setValue(QLatin1String("Updates/LastCheck"), QDate::currentDate().toString(Qt::ISODate));
if (!availableVersion.isEmpty())
{
const QString text = tr("New update %1 from %2 channel is available!").arg(availableVersion).arg(availableChannel);
if (m_showDialog)
{
QMessageBox messageBox;
messageBox.setWindowTitle(tr("New version of Otter Browser is available"));
messageBox.setText(text);
messageBox.setInformativeText(tr("Do you want to open a new tab with download page?"));
messageBox.setIcon(QMessageBox::Question);
messageBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
messageBox.setDefaultButton(QMessageBox::No);
if (messageBox.exec() == QMessageBox::Yes)
{
runUpdate();
}
else
{
deleteLater();
}
}
else
{
Notification *updateNotification = NotificationsManager::createNotification(NotificationsManager::UpdateAvailableEvent, text);
connect(updateNotification, SIGNAL(clicked()), this, SLOT(runUpdate()));
connect(updateNotification, SIGNAL(ignored()), this, SLOT(deleteLater()));
}
}
else
{
deleteLater();
}
}
void AdiumxtraProtocolHandler::install()
{
if (m_url.isEmpty()) {
Q_EMIT finished();
return; // BundleInstaller:: xxxxx
}
QUrl url = QUrl::fromUserInput(m_url);
if(url.scheme() == QLatin1String("adiumxtra")) {
url.setScheme(QStringLiteral("http"));
}
QTemporaryFile *tmpFile = new QTemporaryFile();
if (tmpFile->open()) {
KIO::Job* getJob = KIO::file_copy(url, QUrl::fromLocalFile(tmpFile->fileName()), -1,
KIO::Overwrite | KIO::HideProgressInfo);
if (getJob->exec()) {
qWarning() << "Download failed";
Q_EMIT finished();
return; // BundleInstaller::BundleCannotOpen;
}
getJob->deleteLater();
}
KArchive *archive = 0L;
QMimeDatabase db;
QString currentBundleMimeType = db.mimeTypeForFile(tmpFile->fileName()).name();
if (currentBundleMimeType == QLatin1String("application/zip")) {
archive = new KZip(tmpFile->fileName());
} else if (currentBundleMimeType == QLatin1String("application/x-compressed-tar") ||
currentBundleMimeType == QLatin1String("application/x-bzip-compressed-tar") ||
currentBundleMimeType == QLatin1String("application/x-gzip") ||
currentBundleMimeType == QLatin1String("application/x-bzip")) {
archive = new KTar(tmpFile->fileName());
} else {
KNotification *notification = new KNotification(QLatin1String("packagenotrecognized"), NULL, KNotification::Persistent);
notification->setText( i18n("Package type not recognized or not supported") );
notification->setActions( QStringList() << i18n("OK") );
QObject::connect(notification, SIGNAL(action1Activated()), notification, SLOT(close()));
QObject::connect(notification, SIGNAL(ignored()), notification, SLOT(close()));
notification->setComponentName(ktelepathyComponentName());
notification->sendEvent();
qWarning() << "Unsupported file type" << currentBundleMimeType;
Q_EMIT finished();
return;// BundleInstaller::BundleNotValid;
}
if (!archive->open(QIODevice::ReadOnly)) {
delete archive;
qWarning() << "Cannot open theme file";
Q_EMIT finished();
return;// BundleInstaller::BundleCannotOpen;
}
ChatStyleInstaller *chatStyleInstaller = new ChatStyleInstaller(archive, tmpFile);
if (chatStyleInstaller->validate() == BundleInstaller::BundleValid) {
chatStyleInstaller->showRequest();
QObject::connect(chatStyleInstaller, SIGNAL(finished(BundleInstaller::BundleStatus)),
chatStyleInstaller, SLOT(showResult()));
QObject::connect(chatStyleInstaller, SIGNAL(showedResult()), this, SIGNAL(finished()));
QObject::connect(chatStyleInstaller, SIGNAL(showedResult()),
chatStyleInstaller, SLOT(deleteLater()));
QObject::connect(chatStyleInstaller, SIGNAL(ignoredRequest()), this, SIGNAL(finished()));
QObject::connect(chatStyleInstaller, SIGNAL(ignoredRequest()),
chatStyleInstaller, SLOT(deleteLater()));
return;// BundleInstaller::BundleValid;
}
delete chatStyleInstaller;
EmoticonSetInstaller *emoticonSetInstaller = new EmoticonSetInstaller(archive, tmpFile);
if(emoticonSetInstaller->validate() == BundleInstaller::BundleValid) {
emoticonSetInstaller->showRequest();
QObject::connect(emoticonSetInstaller, SIGNAL(finished(BundleInstaller::BundleStatus)),
emoticonSetInstaller, SLOT(showResult()));
QObject::connect(emoticonSetInstaller, SIGNAL(showedResult()), this, SIGNAL(finished()));
QObject::connect(emoticonSetInstaller, SIGNAL(showedResult()),
emoticonSetInstaller, SLOT(deleteLater()));
QObject::connect(emoticonSetInstaller, SIGNAL(ignoredRequest()), this, SIGNAL(finished()));
QObject::connect(emoticonSetInstaller, SIGNAL(ignoredRequest()),
emoticonSetInstaller, SLOT(deleteLater()));
return;// BundleInstaller::BundleValid;
}
delete emoticonSetInstaller;
KNotification *notification = new KNotification(QLatin1String("packagenotrecognized"),
NULL,
KNotification::Persistent);
notification->setText( i18n("Package type not recognized or not supported") );
QObject::connect(notification, SIGNAL(action1Activated()), notification, SLOT(close()));
QObject::connect(notification, SIGNAL(ignored()), notification, SLOT(close()));
notification->setActions( QStringList() << i18n("OK") );
notification->setComponentName(ktelepathyComponentName());
notification->sendEvent();
Q_EMIT finished();
return;// BundleInstaller::BundleUnknownError;
}
void function(Ts... Vs) { \
ignored(std::cout<<Vs...);
///Alias<char[]> { '\0', (void(std::cout << Vs), '\0')... };
}
nsresult
WrapperPromiseCallback::Call(JSContext* aCx,
JS::Handle<JS::Value> aValue)
{
JS::ExposeObjectToActiveJS(mGlobal);
JS::ExposeValueToActiveJS(aValue);
JSAutoCompartment ac(aCx, mGlobal);
JS::Rooted<JS::Value> value(aCx, aValue);
if (!JS_WrapValue(aCx, &value)) {
NS_WARNING("Failed to wrap value into the right compartment.");
return NS_ERROR_FAILURE;
}
ErrorResult rv;
// PromiseReactionTask step 6
JS::Rooted<JS::Value> retValue(aCx);
JSCompartment* compartment;
if (mNextPromise) {
compartment = mNextPromise->Compartment();
} else {
MOZ_ASSERT(mNextPromiseObj);
compartment = js::GetObjectCompartment(mNextPromiseObj);
}
mCallback->Call(value, &retValue, rv, "promise callback",
CallbackObject::eRethrowExceptions,
compartment);
rv.WouldReportJSException();
// PromiseReactionTask step 7
if (rv.Failed()) {
JS::Rooted<JS::Value> value(aCx);
{ // Scope for JSAutoCompartment
// Convert the ErrorResult to a JS exception object that we can reject
// ourselves with. This will be exactly the exception that would get
// thrown from a binding method whose ErrorResult ended up with whatever
// is on "rv" right now. Do this in the promise reflector compartment.
Maybe<JSAutoCompartment> ac;
if (mNextPromise) {
ac.emplace(aCx, mNextPromise->GlobalJSObject());
} else {
ac.emplace(aCx, mNextPromiseObj);
}
DebugOnly<bool> conversionResult = ToJSValue(aCx, rv, &value);
MOZ_ASSERT(conversionResult);
}
if (mNextPromise) {
mNextPromise->RejectInternal(aCx, value);
} else {
JS::Rooted<JS::Value> ignored(aCx);
ErrorResult rejectRv;
mRejectFunc->Call(value, &ignored, rejectRv);
// This reported any JS exceptions; we just have a pointless exception on
// there now.
rejectRv.SuppressException();
}
return NS_OK;
}
// If the return value is the same as the promise itself, throw TypeError.
if (retValue.isObject()) {
JS::Rooted<JSObject*> valueObj(aCx, &retValue.toObject());
valueObj = js::CheckedUnwrap(valueObj);
JS::Rooted<JSObject*> nextPromiseObj(aCx);
if (mNextPromise) {
nextPromiseObj = mNextPromise->GetWrapper();
} else {
MOZ_ASSERT(mNextPromiseObj);
nextPromiseObj = mNextPromiseObj;
}
// XXXbz shouldn't this check be over in ResolveInternal anyway?
if (valueObj == nextPromiseObj) {
const char* fileName = nullptr;
uint32_t lineNumber = 0;
// Try to get some information about the callback to report a sane error,
// but don't try too hard (only deals with scripted functions).
JS::Rooted<JSObject*> unwrapped(aCx,
js::CheckedUnwrap(mCallback->Callback()));
if (unwrapped) {
JSAutoCompartment ac(aCx, unwrapped);
if (JS_ObjectIsFunction(aCx, unwrapped)) {
JS::Rooted<JS::Value> asValue(aCx, JS::ObjectValue(*unwrapped));
JS::Rooted<JSFunction*> func(aCx, JS_ValueToFunction(aCx, asValue));
MOZ_ASSERT(func);
JSScript* script = JS_GetFunctionScript(aCx, func);
if (script) {
fileName = JS_GetScriptFilename(script);
lineNumber = JS_GetScriptBaseLineNumber(aCx, script);
}
}
}
// We're back in aValue's compartment here.
JS::Rooted<JSString*> fn(aCx, JS_NewStringCopyZ(aCx, fileName));
if (!fn) {
// Out of memory. Promise will stay unresolved.
JS_ClearPendingException(aCx);
return NS_ERROR_OUT_OF_MEMORY;
}
JS::Rooted<JSString*> message(aCx,
JS_NewStringCopyZ(aCx,
"then() cannot return same Promise that it resolves."));
if (!message) {
// Out of memory. Promise will stay unresolved.
JS_ClearPendingException(aCx);
return NS_ERROR_OUT_OF_MEMORY;
}
JS::Rooted<JS::Value> typeError(aCx);
if (!JS::CreateError(aCx, JSEXN_TYPEERR, nullptr, fn, lineNumber, 0,
nullptr, message, &typeError)) {
// Out of memory. Promise will stay unresolved.
JS_ClearPendingException(aCx);
return NS_ERROR_OUT_OF_MEMORY;
}
if (mNextPromise) {
mNextPromise->RejectInternal(aCx, typeError);
} else {
JS::Rooted<JS::Value> ignored(aCx);
ErrorResult rejectRv;
mRejectFunc->Call(typeError, &ignored, rejectRv);
// This reported any JS exceptions; we just have a pointless exception
// on there now.
rejectRv.SuppressException();
}
return NS_OK;
}
}
// Otherwise, run resolver's resolve with value.
if (!JS_WrapValue(aCx, &retValue)) {
NS_WARNING("Failed to wrap value into the right compartment.");
return NS_ERROR_FAILURE;
}
if (mNextPromise) {
mNextPromise->ResolveInternal(aCx, retValue);
} else {
JS::Rooted<JS::Value> ignored(aCx);
ErrorResult resolveRv;
mResolveFunc->Call(retValue, &ignored, resolveRv);
// This reported any JS exceptions; we just have a pointless exception
// on there now.
resolveRv.SuppressException();
}
return NS_OK;
}
