void FrameFetchContext::addAdditionalRequestHeaders(ResourceRequest& request, FetchResourceType type)
{
bool isMainResource = type == FetchMainResource;
if (!isMainResource) {
RefPtr<SecurityOrigin> outgoingOrigin;
if (!request.didSetHTTPReferrer()) {
ASSERT(m_document);
outgoingOrigin = m_document->getSecurityOrigin();
request.setHTTPReferrer(SecurityPolicy::generateReferrer(m_document->getReferrerPolicy(), request.url(), m_document->outgoingReferrer()));
} else {
RELEASE_ASSERT(SecurityPolicy::generateReferrer(request.getReferrerPolicy(), request.url(), request.httpReferrer()).referrer == request.httpReferrer());
outgoingOrigin = SecurityOrigin::createFromString(request.httpReferrer());
}
request.addHTTPOriginIfNeeded(outgoingOrigin);
}
if (m_document)
request.setExternalRequestStateFromRequestorAddressSpace(m_document->addressSpace());
// The remaining modifications are only necessary for HTTP and HTTPS.
if (!request.url().isEmpty() && !request.url().protocolIsInHTTPFamily())
return;
if (frame()->loader().loadType() == FrameLoadTypeReload)
request.clearHTTPHeaderField("Save-Data");
if (frame()->settings() && frame()->settings()->dataSaverEnabled())
request.setHTTPHeaderField("Save-Data", "on");
frame()->loader().applyUserAgent(request);
}
void FrameFetchContext::addAdditionalRequestHeaders(ResourceRequest& request, FetchResourceType type)
{
bool isMainResource = type == FetchMainResource;
if (!isMainResource) {
String outgoingOrigin;
if (!request.didSetHTTPReferrer()) {
outgoingOrigin = m_document->outgoingOrigin();
request.setHTTPReferrer(SecurityPolicy::generateReferrer(m_document->referrerPolicy(), request.url(), m_document->outgoingReferrer()));
} else {
RELEASE_ASSERT(SecurityPolicy::generateReferrer(request.referrerPolicy(), request.url(), request.httpReferrer()).referrer == request.httpReferrer());
outgoingOrigin = SecurityOrigin::createFromString(request.httpReferrer())->toString();
}
request.addHTTPOriginIfNeeded(AtomicString(outgoingOrigin));
}
if (m_document)
request.setOriginatesFromReservedIPRange(m_document->isHostedInReservedIPRange());
// The remaining modifications are only necessary for HTTP and HTTPS.
if (!request.url().isEmpty() && !request.url().protocolIsInHTTPFamily())
return;
frame()->loader().applyUserAgent(request);
}