Sending an async GET request for doc.written blocked scripts.

third_party/WebKit/Source/platform/network/ResourceRequest.cpp

 /*
  * Copyright (C) 2003, 2006 Apple Computer, Inc.  All rights reserved.
  * Copyright (C) 2009, 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 75 matching lines @@
     setFetchCredentialsMode(data->m_fetchCredentialsMode);
     setFetchRedirectMode(data->m_fetchRedirectMode);
     setLoFiState(data->m_loFiState);
     m_referrerPolicy = data->m_referrerPolicy;
     m_didSetHTTPReferrer = data->m_didSetHTTPReferrer;
     m_checkForBrowserSideNavigation = data->m_checkForBrowserSideNavigation;
     m_uiStartTime = data->m_uiStartTime;
     m_isExternalRequest = data->m_isExternalRequest;
     m_inputPerfMetricReportPolicy = data->m_inputPerfMetricReportPolicy;
     m_redirectStatus = data->m_redirectStatus;
+    m_interventionsInfo = InterventionsFlag::InterventionNone;
 }
 
 ResourceRequest::ResourceRequest(const ResourceRequest&) = default;
 
 ResourceRequest& ResourceRequest::operator=(const ResourceRequest&) = default;
 
 std::unique_ptr<CrossThreadResourceRequestData> ResourceRequest::copyData() const
 {
     std::unique_ptr<CrossThreadResourceRequestData> data = wrapUnique(new CrossThreadResourceRequestData());
     data->m_url = url().copy();
@@ skipping 226 matching lines @@
 {
     return m_priority;
 }
 
 void ResourceRequest::setPriority(ResourceLoadPriority priority, int intraPriorityValue)
 {
     m_priority = priority;
     m_intraPriorityValue = intraPriorityValue;
 }
 
+ResourceLoadPriority ResourceRequest::computePriorityForInterventions(ResourceLoadPriority priority) const
+{
+    if (m_interventionsInfo & InterventionsFlag::InterventionBlockedDocWriteScriptAsyncFetch)
+        return ResourceLoadPriorityLowest;
+    return priority;
+}
+
 void ResourceRequest::addHTTPHeaderField(const AtomicString& name, const AtomicString& value)
 {
     HTTPHeaderMap::AddResult result = m_httpHeaderFields.add(name, value);
     if (!result.isNewEntry)
         result.storedValue->value = result.storedValue->value + ',' + value;
 }
 
 void ResourceRequest::addHTTPHeaderFields(const HTTPHeaderMap& headerFields)
 {
     HTTPHeaderMap::const_iterator end = headerFields.end();
@@ skipping 90 matching lines @@
     m_fetchRedirectMode = WebURLRequest::FetchRedirectModeFollow;
     m_referrerPolicy = ReferrerPolicyDefault;
     m_loFiState = WebURLRequest::LoFiUnspecified;
     m_didSetHTTPReferrer = false;
     m_checkForBrowserSideNavigation = true;
     m_uiStartTime = 0;
     m_isExternalRequest = false;
     m_inputPerfMetricReportPolicy = InputToLoadPerfMetricReportPolicy::NoReport;
     m_redirectStatus = RedirectStatus::NoRedirect;
     m_requestorOrigin = SecurityOrigin::createUnique();
+    m_interventionsInfo = InterventionsFlag::InterventionNone;
 }
 
 } // namespace blink