// private:
void Phantom::doExit(int code)
{
emit aboutToExit(code);
m_terminated = true;
m_returnValue = code;
// Iterate in reverse order so the first page is the last one scheduled for deletion.
// The first page is the root object, which will be invalidated when it is deleted.
// This causes an assertion to go off in BridgeJSC.cpp Instance::createRuntimeObject.
QListIterator<QPointer<WebPage> > i(m_pages);
i.toBack();
while (i.hasPrevious()) {
const QPointer<WebPage> page = i.previous();
if (!page) {
continue;
}
// stop processing of JavaScript code by loading a blank page
page->mainFrame()->setUrl(QUrl(QStringLiteral("about:blank")));
// delay deletion into the event loop, direct deletion can trigger crashes
page->deleteLater();
}
m_pages.clear();
m_page = 0;
QApplication::instance()->exit(code);
}
WorkflowState* WorkflowStateMachine::newState(WorkflowState* state)
{
RequestEnterStateTransition* transToState = new RequestEnterStateTransition(state->getUid());
transToState->setTargetState(state);
mParentState->addTransition(transToState);
connect(state, SIGNAL(entered()), this, SIGNAL(activeStateChanged()));
mStates[state->getUid()] = state;
connect(state, SIGNAL(aboutToExit()), this, SIGNAL(activeStateAboutToChange()));
return state;
}
// private:
void Phantom::doExit(int code)
{
if (m_config.debug())
{
Utils::cleanupFromDebug();
}
emit aboutToExit(code);
m_terminated = true;
m_returnValue = code;
qDeleteAll(m_pages);
m_pages.clear();
m_page = 0;
QApplication::instance()->exit(code);
}
// private:
void Phantom::doExit(int code)
{
emit aboutToExit(code);
m_terminated = true;
m_returnValue = code;
foreach (QPointer<WebPage> page, m_pages) {
if (!page)
continue;
// stop processing of JavaScript code by loading a blank page
page->mainFrame()->setUrl(QUrl(QStringLiteral("about:blank")));
// delay deletion into the event loop, direct deletion can trigger crashes
page->deleteLater();
}
m_pages.clear();
m_page = 0;
QApplication::instance()->exit(code);
}
void WorkflowState::onExit(QEvent * event)
{
emit aboutToExit();
}
