bool ResourceHandle::start(NetworkingContext* context)
{
if (!context)
return false;
// If NetworkingContext is invalid then we are no longer attached to a Page,
// this must be an attempted load from an unload handler, so let's just block it.
if (!context->isValid())
return false;
d->m_storageSession = context->storageSession();
bool shouldUseCredentialStorage = !client() || client()->shouldUseCredentialStorage(this);
createCFURLConnection(shouldUseCredentialStorage, shouldRelaxThirdPartyCookiePolicy(context, firstRequest().url()), d->m_shouldContentSniff);
#if PLATFORM(WIN)
CFURLConnectionScheduleWithCurrentMessageQueue(d->m_connection.get());
#else
CFURLConnectionScheduleWithRunLoop(d->m_connection.get(), CFRunLoopGetCurrent(), kCFRunLoopDefaultMode);
#endif
CFURLConnectionScheduleDownloadWithRunLoop(d->m_connection.get(), loaderRunLoop(), kCFRunLoopDefaultMode);
CFURLConnectionStart(d->m_connection.get());
LOG(Network, "CFNet - Starting URL %s (handle=%p, conn=%p)", firstRequest().url().string().utf8().data(), this, d->m_connection.get());
return true;
}
bool ResourceHandle::start(Frame* frame)
{
// If we are no longer attached to a Page, this must be an attempted load from an
// onUnload handler, so let's just block it.
if (!frame->page())
return false;
RetainPtr<CFURLRequestRef> request(AdoptCF, makeFinalRequest(d->m_request, d->m_shouldContentSniff));
CFURLConnectionClient* client;
#ifdef _CFURLConnectionClientV2Present
// CFURLConnection Callback API currently at version 2
CFURLConnectionClient_V2 client_V2 = {2, this, 0, 0, 0, willSendRequest, didReceiveResponse, didReceiveData, NULL, didFinishLoading, didFail, willCacheResponse, didReceiveChallenge, didSendBodyData};
client = reinterpret_cast<CFURLConnectionClient*>(&client_V2);
#else
CFURLConnectionClient client_V1 = {1, this, 0, 0, 0, willSendRequest, didReceiveResponse, didReceiveData, NULL, didFinishLoading, didFail, willCacheResponse, didReceiveChallenge};
client = &client_V1;
#endif
d->m_connection.adoptCF(CFURLConnectionCreate(0, request.get(), client));
CFURLConnectionScheduleWithCurrentMessageQueue(d->m_connection.get());
CFURLConnectionScheduleDownloadWithRunLoop(d->m_connection.get(), loaderRunLoop(), kCFRunLoopDefaultMode);
CFURLConnectionStart(d->m_connection.get());
LOG(Network, "CFNet - Starting URL %s (handle=%p, conn=%p)", d->m_request.url().string().utf8().data(), this, d->m_connection);
return true;
}
void SynchronousResourceHandleCFURLConnectionDelegate::setupConnectionScheduling(CFURLConnectionRef connection)
{
#if PLATFORM(WIN)
CFURLConnectionScheduleWithCurrentMessageQueue(connection);
#elif PLATFORM(IOS)
CFURLConnectionScheduleWithRunLoop(connection, WebThreadRunLoop(), kCFRunLoopDefaultMode);
#else
CFURLConnectionScheduleWithRunLoop(connection, CFRunLoopGetCurrent(), kCFRunLoopDefaultMode);
#endif
CFURLConnectionScheduleDownloadWithRunLoop(connection, loaderRunLoop(), kCFRunLoopDefaultMode);
}