[ServiceWorker] Introduce skipServiceWorker flag to blink::WebURLRequest and blink::ResourceRequest

Source/core/loader/FrameLoader.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2008 Alp Toker <alp@atoker.com>
  * Copyright (C) Research In Motion Limited 2009. All rights reserved.
  * Copyright (C) 2011 Kris Jordan <krisjordan@gmail.com>
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ skipping 817 matching lines @@
     // current document. If this reload is a client redirect (e.g., location.reload()),
     // it was initiated by something in the current document and should
     // therefore show the current document's url as the referrer.
     if (clientRedirectPolicy == ClientRedirect)
         request.setHTTPReferrer(Referrer(m_frame->document()->outgoingReferrer(), m_frame->document()->referrerPolicy()));
 
     if (!overrideURL.isEmpty()) {
         request.setURL(overrideURL);
         request.clearHTTPReferrer();
     }
+    request.setSkipServiceWorker(reloadPolicy == EndToEndReload);
 
     FrameLoadType type = reloadPolicy == EndToEndReload ? FrameLoadTypeReloadFromOrigin : FrameLoadTypeReload;
     loadWithNavigationAction(NavigationAction(request, type), type, nullptr, SubstituteData(), CheckContentSecurityPolicy, clientRedirectPolicy, overrideEncoding);
 }
 
 void FrameLoader::stopAllLoaders()
 {
     if (m_frame->document()->pageDismissalEventBeingDispatched() != Document::NoDismissal)
         return;
 
@@ skipping 645 matching lines @@
     // FIXME: We need a way to propagate sandbox flags to out-of-process frames.
     Frame* parentFrame = m_frame->tree().parent();
     if (parentFrame && parentFrame->isLocalFrame())
         flags |= toLocalFrame(parentFrame)->document()->sandboxFlags();
     if (FrameOwner* frameOwner = m_frame->owner())
         flags |= frameOwner->sandboxFlags();
     return flags;
 }
 
 } // namespace blink