void DocLoader::requestPreload(CachedResource::Type type, const String& url, const String& charset)
{
String encoding;
if (type == CachedResource::Script || type == CachedResource::CSSStyleSheet)
encoding = charset.isEmpty() ? m_doc->frame()->loader()->encoding() : charset;
CachedResource* resource = requestResource(type, url, encoding, true);
if (!resource || m_preloads.contains(resource))
return;
resource->increasePreloadCount();
m_preloads.add(resource);
#if PRELOAD_DEBUG
printf("PRELOADING %s\n", resource->url().latin1().data());
#endif
}
void CachedResourceLoader::requestPreload(CachedResource::Type type, ResourceRequest& request, const String& charset)
{
String encoding;
if (type == CachedResource::Script || type == CachedResource::CSSStyleSheet)
encoding = charset.isEmpty() ? m_document->charset() : charset;
CachedResource* resource = requestResource(type, request, encoding, defaultCachedResourceOptions(), ResourceLoadPriorityUnresolved, true);
if (!resource || (m_preloads && m_preloads->contains(resource)))
return;
resource->increasePreloadCount();
if (!m_preloads)
m_preloads = adoptPtr(new ListHashSet<CachedResource*>);
m_preloads->add(resource);
#if PRELOAD_DEBUG
printf("PRELOADING %s\n", resource->url().latin1().data());
#endif
}
