static void preconnectIfNeeded(
const LinkRelAttribute& relAttribute,
const KURL& href,
Document& document,
const CrossOriginAttributeValue crossOrigin,
const NetworkHintsInterface& networkHintsInterface,
LinkCaller caller) {
if (relAttribute.isPreconnect() && href.isValid() &&
href.protocolIsInHTTPFamily()) {
UseCounter::count(document, UseCounter::LinkRelPreconnect);
if (caller == LinkCalledFromHeader)
UseCounter::count(document, UseCounter::LinkHeaderPreconnect);
Settings* settings = document.settings();
if (settings && settings->logDnsPrefetchAndPreconnect()) {
document.addConsoleMessage(ConsoleMessage::create(
OtherMessageSource, DebugMessageLevel,
String("Preconnect triggered for ") + href.getString()));
if (crossOrigin != CrossOriginAttributeNotSet) {
document.addConsoleMessage(ConsoleMessage::create(
OtherMessageSource, DebugMessageLevel,
String("Preconnect CORS setting is ") +
String((crossOrigin == CrossOriginAttributeAnonymous)
? "anonymous"
: "use-credentials")));
}
}
networkHintsInterface.preconnectHost(href, crossOrigin);
}
}
static void preconnectIfNeeded(const LinkRelAttribute& relAttribute, const KURL& href, Document& document)
{
if (relAttribute.isPreconnect() && href.isValid()) {
ASSERT(RuntimeEnabledFeatures::linkPreconnectEnabled());
if (document.settings()->logDnsPrefetchAndPreconnect())
document.addConsoleMessage(ConsoleMessage::create(OtherMessageSource, DebugMessageLevel, String("Preconnect triggered for " + href.host())));
preconnect(href);
}
}
static void preconnectIfNeeded(const LinkRelAttribute& relAttribute, const KURL& href, Document& document, const CrossOriginAttributeValue crossOrigin)
{
if (relAttribute.isPreconnect() && href.isValid()) {
ASSERT(RuntimeEnabledFeatures::linkPreconnectEnabled());
Settings* settings = document.settings();
if (settings && settings->logDnsPrefetchAndPreconnect()) {
document.addConsoleMessage(ConsoleMessage::create(OtherMessageSource, DebugMessageLevel, String("Preconnect triggered for " + href.host())));
if (crossOrigin != CrossOriginAttributeNotSet) {
document.addConsoleMessage(ConsoleMessage::create(OtherMessageSource, DebugMessageLevel,
String("Preconnect CORS setting is ") + String((crossOrigin == CrossOriginAttributeAnonymous) ? "anonymous" : "use-credentials")));
}
}
preconnect(href, crossOrigin);
}
}