void Loader::load(DocLoader* docLoader, CachedResource* resource, bool incremental, SecurityCheckPolicy securityCheck, bool sendResourceLoadCallbacks)
{
ASSERT(docLoader);
Request* request = new Request(docLoader, resource, incremental, securityCheck, sendResourceLoadCallbacks);
RefPtr<Host> host;
KURL url(ParsedURLString, resource->url());
if (url.protocolInHTTPFamily()) {
m_hosts.checkConsistency();
AtomicString hostName = url.host();
host = m_hosts.get(hostName.impl());
if (!host) {
host = Host::create(hostName, maxRequestsInFlightPerHost);
m_hosts.add(hostName.impl(), host);
}
} else
host = m_nonHTTPProtocolHost;
bool hadRequests = host->hasRequests();
Priority priority = determinePriority(resource);
host->addRequest(request, priority);
docLoader->incrementRequestCount();
if (priority > Low || !url.protocolInHTTPFamily() || !hadRequests) {
// Try to request important resources immediately
host->servePendingRequests(priority);
} else {
// Handle asynchronously so early low priority requests don't get scheduled before later high priority ones
scheduleServePendingRequests();
}
}
Target::Target(int _priority,int _distance,int _angle)
{
priority=_priority;
distance=_distance;
angle=_angle;
determinePriority(angle,distance);
}
void Loader::load(DocLoader* docLoader, CachedResource* resource, bool incremental, bool skipCanLoadCheck, bool sendResourceLoadCallbacks)
{
ASSERT(docLoader);
Request* request = new Request(docLoader, resource, incremental, skipCanLoadCheck, sendResourceLoadCallbacks);
Host* host;
KURL url(resource->url());
bool isHTTP = url.protocolIs("http") || url.protocolIs("https");
if (isHTTP) {
AtomicString hostName = url.host();
host = m_hosts.get(hostName.impl());
if (!host) {
host = new Host(hostName, maxRequestsInFlightPerHost);
m_hosts.add(hostName.impl(), host);
}
} else
host = &m_nonHTTPProtocolHost;
bool hadRequests = host->hasRequests();
Priority priority = determinePriority(resource);
host->addRequest(request, priority);
docLoader->incrementRequestCount();
if (priority > Low || !isHTTP || !hadRequests) {
// Try to request important resources immediately
host->servePendingRequests(priority);
} else {
// Handle asynchronously so early low priority requests don't get scheduled before later high priority ones
scheduleServePendingRequests();
}
}