void WebProcess::terminateIfPossible()
{
if (!m_pageMap.isEmpty())
return;
if (m_inDidClose)
return;
if (DownloadManager::shared().isDownloading())
return;
// Keep running forever if we're running in the same process.
if (!isSeparateProcess())
return;
// FIXME: the ShouldTerminate message should also send termination parameters, such as any session cookies that need to be preserved.
bool shouldTerminate = false;
if (m_connection->sendSync(Messages::WebProcessProxy::ShouldTerminate(), Messages::WebProcessProxy::ShouldTerminate::Reply(shouldTerminate), 0)
&& !shouldTerminate)
return;
// Actually terminate the process.
#ifndef NDEBUG
gcController().garbageCollectNow();
memoryCache()->setDisabled(true);
#endif
// Invalidate our connection.
m_connection->invalidate();
m_connection = nullptr;
platformTerminate();
m_runLoop->stop();
}
bool WebProcess::shouldTerminate()
{
// Keep running forever if we're running in the same process.
if (!isSeparateProcess())
return false;
ASSERT(m_pageMap.isEmpty());
ASSERT(!DownloadManager::shared().isDownloading());
// FIXME: the ShouldTerminate message should also send termination parameters, such as any session cookies that need to be preserved.
bool shouldTerminate = false;
if (m_connection->sendSync(Messages::WebProcessProxy::ShouldTerminate(), Messages::WebProcessProxy::ShouldTerminate::Reply(shouldTerminate), 0)
&& !shouldTerminate)
return false;
return true;
}
void WebProcess::didClose(CoreIPC::Connection*)
{
// When running in the same process the connection will never be closed.
ASSERT(isSeparateProcess());
#ifndef NDEBUG
m_inDidClose = true;
// Close all the live pages.
Vector<RefPtr<WebPage> > pages;
copyValuesToVector(m_pageMap, pages);
for (size_t i = 0; i < pages.size(); ++i)
pages[i]->close();
pages.clear();
gcController().garbageCollectSoon();
memoryCache()->setDisabled(true);
#endif
// The UI process closed this connection, shut down.
m_runLoop->stop();
}
bool WebProcess::shouldTerminate()
{
// Keep running forever if we're running in the same process.
if (!isSeparateProcess())
return false;
ASSERT(m_pageMap.isEmpty());
#if ENABLE(NETWORK_PROCESS)
ASSERT(m_usesNetworkProcess || !downloadManager().isDownloading());
#else
ASSERT(!downloadManager().isDownloading());
#endif
// FIXME: the ShouldTerminate message should also send termination parameters, such as any session cookies that need to be preserved.
bool shouldTerminate = false;
if (connection()->sendSync(Messages::WebProcessProxy::ShouldTerminate(), Messages::WebProcessProxy::ShouldTerminate::Reply(shouldTerminate), 0)
&& !shouldTerminate)
return false;
return true;
}
