PassRefPtr<NetscapePlugInStreamLoader> WebResourceLoadScheduler::schedulePluginStreamLoad(Frame* frame, NetscapePlugInStreamLoaderClient* client, const ResourceRequest& request)
{
RefPtr<NetscapePlugInStreamLoader> loader = NetscapePlugInStreamLoader::create(frame, client, request);
if (loader)
scheduleLoad(loader.get(), ResourceLoadPriorityLow);
return loader.release();
}
PassRefPtr<NetscapePlugInStreamLoader> WebResourceLoadScheduler::schedulePluginStreamLoad(Frame* frame, NetscapePlugInStreamLoaderClient* client, const ResourceRequest& request)
{
RefPtr<NetscapePlugInStreamLoader> loader = NetscapePlugInStreamLoader::create(frame, client, request);
if (loader)
scheduleLoad(loader.get(), 0, frame->document()->referrerPolicy() == ReferrerPolicyDefault);
return loader.release();
}
PassRefPtr<SubresourceLoader> WebResourceLoadScheduler::scheduleSubresourceLoad(Frame* frame, CachedResource* resource, const ResourceRequest& request, ResourceLoadPriority priority, const ResourceLoaderOptions& options)
{
RefPtr<SubresourceLoader> loader = SubresourceLoader::create(frame, resource, request, options);
if (loader)
scheduleLoad(loader.get(), priority);
return loader.release();
}
void HTMLTrackElement::parseAttribute(const QualifiedName& name,
const AtomicString& oldValue,
const AtomicString& value) {
if (name == srcAttr) {
if (!value.isEmpty())
scheduleLoad();
else if (m_track)
m_track->removeAllCues();
// 4.8.10.12.3 Sourcing out-of-band text tracks
// As the kind, label, and srclang attributes are set, changed, or removed,
// the text track must update accordingly...
} else if (name == kindAttr) {
AtomicString lowerCaseValue = value.lower();
// 'missing value default' ("subtitles")
if (lowerCaseValue.isNull())
lowerCaseValue = TextTrack::subtitlesKeyword();
// 'invalid value default' ("metadata")
else if (!TextTrack::isValidKindKeyword(lowerCaseValue))
lowerCaseValue = TextTrack::metadataKeyword();
track()->setKind(lowerCaseValue);
} else if (name == labelAttr) {
track()->setLabel(value);
} else if (name == srclangAttr) {
track()->setLanguage(value);
} else if (name == idAttr) {
track()->setId(value);
}
HTMLElement::parseAttribute(name, oldValue, value);
}
PassRefPtr<SubresourceLoader> WebResourceLoadScheduler::scheduleSubresourceLoad(Frame* frame, CachedResource* resource, const ResourceRequest& request, const ResourceLoaderOptions& options)
{
RefPtr<SubresourceLoader> loader = SubresourceLoader::create(frame, resource, request, options);
if (loader)
scheduleLoad(loader.get(), resource, frame->document()->referrerPolicy() == ReferrerPolicyDefault);
return loader.release();
}
RefPtr<NetscapePlugInStreamLoader> ResourceLoadScheduler::schedulePluginStreamLoad(Frame* frame, NetscapePlugInStreamLoaderClient* client, const ResourceRequest& request)
{
RefPtr<NetscapePlugInStreamLoader> loader = NetscapePlugInStreamLoader::create(frame, client, request);
if (loader)
scheduleLoad(loader.get());
return loader;
}
RefPtr<SubresourceLoader> WebLoaderStrategy::loadResource(Frame* frame, CachedResource* resource, const ResourceRequest& request, const ResourceLoaderOptions& options)
{
RefPtr<SubresourceLoader> loader = SubresourceLoader::create(frame, resource, request, options);
if (loader)
scheduleLoad(loader.get(), resource, frame->document()->referrerPolicy() == ReferrerPolicy::Default);
return loader;
}
RefPtr<NetscapePlugInStreamLoader> WebLoaderStrategy::schedulePluginStreamLoad(Frame& frame, NetscapePlugInStreamLoaderClient& client, const ResourceRequest& request)
{
RefPtr<NetscapePlugInStreamLoader> loader = NetscapePlugInStreamLoader::create(frame, client, request);
if (loader)
scheduleLoad(*loader, 0, frame.document()->referrerPolicy() == ReferrerPolicy::Default);
return loader;
}
RefPtr<SubresourceLoader> WebLoaderStrategy::loadResource(Frame& frame, CachedResource& resource, const ResourceRequest& request, const ResourceLoaderOptions& options)
{
RefPtr<SubresourceLoader> loader = SubresourceLoader::create(frame, resource, request, options);
if (loader)
scheduleLoad(*loader, &resource, frame.document()->referrerPolicy() == ReferrerPolicy::Default);
else
RELEASE_LOG_IF_ALLOWED(frame, "loadResource: Unable to create SubresourceLoader (frame = %p", &frame);
return loader;
}
PassRefPtr<SubresourceLoader> ResourceLoadScheduler::scheduleSubresourceLoad(Frame* frame, CachedResource* resource, const ResourceRequest& request, ResourceLoadPriority priority, const ResourceLoaderOptions& options)
{
RefPtr<SubresourceLoader> loader = SubresourceLoader::create(frame, resource, request, options);
if (loader)
scheduleLoad(loader.get(), priority);
#if PLATFORM(IOS)
// Since we defer loader initialization until scheduling on iOS, the frame
// load delegate that would be called in SubresourceLoader::create() on
// other ports might be called in scheduleLoad() instead. Our contract to
// callers of this method is that a null loader is returned if the load was
// cancelled by a frame load delegate.
if (!loader || loader->reachedTerminalState())
return nullptr;
#endif
return loader.release();
}
void HTMLTrackElement::parseAttribute(const QualifiedName& name, const AtomicString& oldValue, const AtomicString& value)
{
if (name == srcAttr) {
if (!value.isEmpty())
scheduleLoad();
else if (m_track)
m_track->removeAllCues();
// 4.8.10.12.3 Sourcing out-of-band text tracks
// As the kind, label, and srclang attributes are set, changed, or removed, the text track must update accordingly...
} else if (name == kindAttr) {
track()->setKind(value.lower());
} else if (name == labelAttr) {
track()->setLabel(value);
} else if (name == srclangAttr) {
track()->setLanguage(value);
} else if (name == idAttr) {
track()->setId(value);
}
HTMLElement::parseAttribute(name, oldValue, value);
}
