Exemplo n.º 1
0
void Loader::Host::didFinishLoading(SubresourceLoader* loader)
{
    RefPtr<Host> myProtector(this);

    RequestMap::iterator i = m_requestsLoading.find(loader);
    if (i == m_requestsLoading.end())
        return;

    Request* request = i->second;
    m_requestsLoading.remove(i);
    DocLoader* docLoader = request->docLoader();
    // Prevent the document from being destroyed before we are done with
    // the docLoader that it will delete when the document gets deleted.
    RefPtr<Document> protector(docLoader->doc());
    if (!request->isMultipart())
        docLoader->decrementRequestCount();

    CachedResource* resource = request->cachedResource();
    ASSERT(!resource->resourceToRevalidate());

    // If we got a 4xx response, we're pretending to have received a network
    // error, so we can't send the successful data() and finish() callbacks.
    if (!resource->errorOccurred()) {
        docLoader->setLoadInProgress(true);
        resource->data(loader->resourceData(), true);
        resource->finish();
    }

    delete request;

    docLoader->setLoadInProgress(false);

    docLoader->checkForPendingPreloads();

#if REQUEST_DEBUG
    KURL u(ParsedURLString, resource->url());
    printf("HOST %s COUNT %d RECEIVED %s\n", u.host().latin1().data(), m_requestsLoading.size(), resource->url().latin1().data());
#endif
    servePendingRequests();
}
Exemplo n.º 2
0
void Loader::Host::didFail(SubresourceLoader* loader, bool cancelled)
{
    RefPtr<Host> myProtector(this);

    loader->clearClient();

    RequestMap::iterator i = m_requestsLoading.find(loader);
    if (i == m_requestsLoading.end())
        return;

    Request* request = i->second;
    m_requestsLoading.remove(i);
    DocLoader* docLoader = request->docLoader();
    // Prevent the document from being destroyed before we are done with
    // the docLoader that it will delete when the document gets deleted.
    RefPtr<Document> protector(docLoader->doc());
    if (!request->isMultipart())
        docLoader->decrementRequestCount();

    CachedResource* resource = request->cachedResource();

    if (resource->resourceToRevalidate())
        cache()->revalidationFailed(resource);

    if (!cancelled) {
        docLoader->setLoadInProgress(true);
        resource->error();
    }

    docLoader->setLoadInProgress(false);
    if (cancelled || !resource->isPreloaded())
        cache()->remove(resource);

    delete request;

    docLoader->checkForPendingPreloads();

    servePendingRequests();
}
Exemplo n.º 3
0
void Loader::Host::didFinishLoading(SubresourceLoader* loader)
{
    RequestMap::iterator i = m_requestsLoading.find(loader);
    if (i == m_requestsLoading.end())
        return;
    
    m_processingResource = true;

    Request* request = i->second;
    m_requestsLoading.remove(i);
    DocLoader* docLoader = request->docLoader();
    if (!request->isMultipart())
        docLoader->decrementRequestCount();

    CachedResource* resource = request->cachedResource();
    ASSERT(!resource->resourceToRevalidate());

    // If we got a 4xx response, we're pretending to have received a network
    // error, so we can't send the successful data() and finish() callbacks.
    if (!resource->errorOccurred()) {
        docLoader->setLoadInProgress(true);
        resource->data(loader->resourceData(), true);
        resource->finish();
    }

    delete request;

    docLoader->setLoadInProgress(false);
    
    docLoader->checkForPendingPreloads();

#if REQUEST_DEBUG
    KURL u(resource->url());
    printf("HOST %s COUNT %d RECEIVED %s\n", u.host().latin1().data(), m_requestsLoading.size(), resource->url().latin1().data());
#endif
    servePendingRequests();
    
    m_processingResource = false;
}
Exemplo n.º 4
0
void Loader::Host::didFail(SubresourceLoader* loader, bool cancelled)
{
    loader->clearClient();

    RequestMap::iterator i = m_requestsLoading.find(loader);
    if (i == m_requestsLoading.end())
        return;

    m_processingResource = true;
    
    Request* request = i->second;
    m_requestsLoading.remove(i);
    DocLoader* docLoader = request->docLoader();
    if (!request->isMultipart())
        docLoader->decrementRequestCount();

    CachedResource* resource = request->cachedResource();
    
    if (resource->resourceToRevalidate())
        cache()->revalidationFailed(resource);

    if (!cancelled) {
        docLoader->setLoadInProgress(true);
        resource->error();
    }
    
    docLoader->setLoadInProgress(false);
    if (cancelled || !resource->isPreloaded())
        cache()->remove(resource);
    
    delete request;
    
    docLoader->checkForPendingPreloads();

    servePendingRequests();

    m_processingResource = false;
}