void WebProcessProxy::addExistingWebPage(WebPageProxy* webPage, uint64_t pageID)
{
ASSERT(!m_pageMap.contains(pageID));
ASSERT(!globalPageMap().contains(pageID));
m_pageMap.set(pageID, webPage);
globalPageMap().set(pageID, webPage);
}
void WebProcessProxy::addExistingWebPage(WebPageProxy* webPage, uint64_t pageID)
{
m_pageMap.set(pageID, webPage);
globalPageMap().set(pageID, webPage);
#if PLATFORM(MAC)
if (webPage->isProcessSuppressible())
m_processSuppressiblePages.add(pageID);
updateProcessSuppressionState();
#endif
}
Ref<WebPageProxy> WebProcessProxy::createWebPage(PageClient& pageClient, const WebPageConfiguration& configuration)
{
uint64_t pageID = generatePageID();
Ref<WebPageProxy> webPage = WebPageProxy::create(pageClient, *this, pageID, configuration);
m_pageMap.set(pageID, webPage.ptr());
globalPageMap().set(pageID, webPage.ptr());
return webPage;
}
PassRefPtr<WebPageProxy> WebProcessProxy::createWebPage(PageClient& pageClient, WebPageGroup& pageGroup)
{
uint64_t pageID = generatePageID();
RefPtr<WebPageProxy> webPage = WebPageProxy::create(pageClient, *this, pageGroup, pageID);
m_pageMap.set(pageID, webPage.get());
globalPageMap().set(pageID, webPage.get());
#if PLATFORM(MAC)
if (webPage->isProcessSuppressible())
m_processSuppressiblePages.add(pageID);
updateProcessSuppressionState();
#endif
return webPage.release();
}
void WebProcessProxy::removeWebPage(uint64_t pageID)
{
m_pageMap.remove(pageID);
globalPageMap().remove(pageID);
#if PLATFORM(MAC)
m_processSuppressiblePages.remove(pageID);
updateProcessSuppressionState();
#endif
// If this was the last WebPage open in that web process, and we have no other reason to keep it alive, let it go.
// We only allow this when using a network process, as otherwise the WebProcess needs to preserve its session state.
if (m_context->usesNetworkProcess() && canTerminateChildProcess()) {
abortProcessLaunchIfNeeded();
disconnect();
}
}
void WebProcessProxy::removeWebPage(uint64_t pageID)
{
m_pageMap.remove(pageID);
globalPageMap().remove(pageID);
Vector<uint64_t> itemIDsToRemove;
for (auto& idAndItem : m_backForwardListItemMap) {
if (idAndItem.value->pageID() == pageID)
itemIDsToRemove.append(idAndItem.key);
}
for (auto itemID : itemIDsToRemove)
m_backForwardListItemMap.remove(itemID);
// If this was the last WebPage open in that web process, and we have no other reason to keep it alive, let it go.
// We only allow this when using a network process, as otherwise the WebProcess needs to preserve its session state.
if (!m_processPool->usesNetworkProcess() || state() == State::Terminated || !canTerminateChildProcess())
return;
shutDown();
}
WebPageProxy* WebProcessProxy::webPage(uint64_t pageID)
{
return globalPageMap().get(pageID);
}