void WebFrame::convertMainResourceLoadToDownload(DocumentLoader* documentLoader, SessionID sessionID, const ResourceRequest& request, const ResourceResponse& response)
{
ASSERT(m_policyDownloadID);
uint64_t policyDownloadID = m_policyDownloadID;
m_policyDownloadID = 0;
SubresourceLoader* mainResourceLoader = documentLoader->mainResourceLoader();
auto& webProcess = WebProcess::singleton();
#if USE(NETWORK_SESSION)
ASSERT(webProcess.usesNetworkProcess());
#endif
if (webProcess.usesNetworkProcess()) {
// Use 0 to indicate that the resource load can't be converted and a new download must be started.
// This can happen if there is no loader because the main resource is in the WebCore memory cache,
// or because the conversion was attempted when not calling SubresourceLoader::didReceiveResponse().
uint64_t mainResourceLoadIdentifier;
if (mainResourceLoader)
mainResourceLoadIdentifier = mainResourceLoader->identifier();
else
mainResourceLoadIdentifier = 0;
webProcess.networkConnection()->connection()->send(Messages::NetworkConnectionToWebProcess::ConvertMainResourceLoadToDownload(sessionID, mainResourceLoadIdentifier, policyDownloadID, request, response), 0);
return;
}
if (!mainResourceLoader) {
// The main resource has already been loaded. Start a new download instead.
#if !USE(NETWORK_SESSION)
webProcess.downloadManager().startDownload(sessionID, policyDownloadID, request);
#endif
return;
}
#if USE(NETWORK_SESSION)
// Using NETWORK_SESSION requires the use of a network process.
RELEASE_ASSERT_NOT_REACHED();
#else
webProcess.downloadManager().convertHandleToDownload(policyDownloadID, documentLoader->mainResourceLoader()->handle(), request, response);
#endif
}
void WebFrame::convertMainResourceLoadToDownload(DocumentLoader* documentLoader, SessionID sessionID, const ResourceRequest& request, const ResourceResponse& response)
{
ASSERT(m_policyDownloadID.downloadID());
auto policyDownloadID = m_policyDownloadID;
m_policyDownloadID = { };
SubresourceLoader* mainResourceLoader = documentLoader->mainResourceLoader();
auto& webProcess = WebProcess::singleton();
// Use 0 to indicate that the resource load can't be converted and a new download must be started.
// This can happen if there is no loader because the main resource is in the WebCore memory cache,
// or because the conversion was attempted when not calling SubresourceLoader::didReceiveResponse().
uint64_t mainResourceLoadIdentifier;
if (mainResourceLoader)
mainResourceLoadIdentifier = mainResourceLoader->identifier();
else
mainResourceLoadIdentifier = 0;
webProcess.networkConnection().connection().send(Messages::NetworkConnectionToWebProcess::ConvertMainResourceLoadToDownload(sessionID, mainResourceLoadIdentifier, policyDownloadID, request, response), 0);
}
