void ImageLoader::notifyFinished(Resource* resource)
{
ASSERT(m_failedLoadURL.isEmpty());
ASSERT(resource == m_image.get());
m_imageComplete = true;
if (!hasPendingBeforeLoadEvent())
updateRenderer();
if (!m_hasPendingLoadEvent)
return;
if (resource->errorOccurred()) {
loadEventSender().cancelEvent(this);
m_hasPendingLoadEvent = false;
m_hasPendingErrorEvent = true;
errorEventSender().dispatchEventSoon(this);
// Only consider updating the protection ref-count of the Element immediately before returning
// from this function as doing so might result in the destruction of this ImageLoader.
updatedHasPendingEvent();
return;
}
if (resource->wasCanceled()) {
m_hasPendingLoadEvent = false;
// Only consider updating the protection ref-count of the Element immediately before returning
// from this function as doing so might result in the destruction of this ImageLoader.
updatedHasPendingEvent();
return;
}
loadEventSender().dispatchEventSoon(this);
}
void ImageLoader::notifyFinished(CachedResource* resource)
{
ASSERT(m_failedLoadURL.isEmpty());
ASSERT(resource == m_image.get());
m_imageComplete = true;
if (!hasPendingBeforeLoadEvent())
updateRenderer();
if (!m_hasPendingLoadEvent)
return;
if (m_element->fastHasAttribute(HTMLNames::crossoriginAttr)
&& !m_element->document()->securityOrigin()->canRequest(image()->response().url())
&& !resource->passesAccessControlCheck(m_element->document()->securityOrigin())) {
setImageWithoutConsideringPendingLoadEvent(0);
m_hasPendingErrorEvent = true;
errorEventSender().dispatchEventSoon(this);
DEFINE_STATIC_LOCAL(String, consoleMessage, (ASCIILiteral("Cross-origin image load denied by Cross-Origin Resource Sharing policy.")));
m_element->document()->addConsoleMessage(SecurityMessageSource, ErrorMessageLevel, consoleMessage);
ASSERT(!m_hasPendingLoadEvent);
// Only consider updating the protection ref-count of the Element immediately before returning
// from this function as doing so might result in the destruction of this ImageLoader.
updatedHasPendingEvent();
return;
}
if (resource->wasCanceled()) {
m_hasPendingLoadEvent = false;
// Only consider updating the protection ref-count of the Element immediately before returning
// from this function as doing so might result in the destruction of this ImageLoader.
updatedHasPendingEvent();
return;
}
loadEventSender().dispatchEventSoon(this);
}
void ImageLoader::notifyFinished(CachedResource* resource)
{
ASSERT(m_failedLoadURL.isEmpty());
ASSERT(resource == m_image.get());
m_imageComplete = true;
if (!hasPendingBeforeLoadEvent())
updateRenderer();
if (!m_hasPendingLoadEvent)
return;
if (element().fastHasAttribute(HTMLNames::crossoriginAttr) && !resource->passesSameOriginPolicyCheck(*element().document().securityOrigin())) {
clearImageWithoutConsideringPendingLoadEvent();
m_hasPendingErrorEvent = true;
errorEventSender().dispatchEventSoon(*this);
static NeverDestroyed<String> consoleMessage(ASCIILiteral("Cross-origin image load denied by Cross-Origin Resource Sharing policy."));
element().document().addConsoleMessage(MessageSource::Security, MessageLevel::Error, consoleMessage);
ASSERT(!m_hasPendingLoadEvent);
// Only consider updating the protection ref-count of the Element immediately before returning
// from this function as doing so might result in the destruction of this ImageLoader.
updatedHasPendingEvent();
return;
}
if (resource->wasCanceled()) {
m_hasPendingLoadEvent = false;
// Only consider updating the protection ref-count of the Element immediately before returning
// from this function as doing so might result in the destruction of this ImageLoader.
updatedHasPendingEvent();
return;
}
loadEventSender().dispatchEventSoon(*this);
}