Reload cache control: remove redundant header insertion from Blink

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 364 matching lines @@
 
 const CacheControlHeader& ResourceRequest::cacheControlHeader() const
 {
     if (!m_cacheControlHeaderCache.parsed)
         m_cacheControlHeaderCache = parseCacheControlDirectives(m_httpHeaderFields.get(HTTPNames::Cache_Control), m_httpHeaderFields.get(HTTPNames::Pragma));
     return m_cacheControlHeaderCache;
 }
 
 bool ResourceRequest::cacheControlContainsNoCache() const
 {
-    return cacheControlHeader().containsNoCache;
+    return cacheControlHeader().containsNoCache || getCachePolicy() == WebCachePolicy::BypassingCache;
 }
 
 bool ResourceRequest::cacheControlContainsNoStore() const
 {
     return cacheControlHeader().containsNoStore;
 }
 
 bool ResourceRequest::hasCacheValidatorFields() const
 {
     return !m_httpHeaderFields.get(HTTPNames::Last_Modified).isEmpty() || !m_httpHeaderFields.get(HTTPNames::ETag).isEmpty();
@@ skipping 28 matching lines @@
     m_didSetHTTPReferrer = false;
     m_checkForBrowserSideNavigation = true;
     m_uiStartTime = 0;
     m_isExternalRequest = false;
     m_inputPerfMetricReportPolicy = InputToLoadPerfMetricReportPolicy::NoReport;
     m_redirectStatus = RedirectStatus::NoRedirect;
     m_requestorOrigin = SecurityOrigin::createUnique();
 }
 
 } // namespace blink