C++ (Cpp) LinkRelAttribute::isPreconnectの例

コード例 #1

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);
  }
}

コード例 #2

ファイル: LinkLoader.cpp プロジェクト: kingysu/blink-crosswalk

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);
    }
}

コード例 #3

ファイル: LinkLoader.cpp プロジェクト: joone/blink-crosswalk

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);
    }
}