[ServiceWorker] Fetch event should return integrity value

third_party/WebKit/Source/platform/mojo/FetchAPIRequestStructTraits.cpp

 // Copyright 2017 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "platform/mojo/FetchAPIRequestStructTraits.h"
 
 #include "mojo/public/cpp/bindings/map_traits_wtf_hash_map.h"
 #include "mojo/public/cpp/bindings/string_traits_wtf.h"
 #include "platform/blob/BlobData.h"
 #include "platform/mojo/KURLStructTraits.h"
@@ skipping 434 matching lines @@
     blob_size(const blink::WebServiceWorkerRequest& request) {
   if (request.GetBlobDataHandle())
     return request.GetBlobDataHandle()->size();
 
   return 0;
 }
 
 // static
 WTF::String StructTraits<blink::mojom::FetchAPIRequestDataView,
                          blink::WebServiceWorkerRequest>::
+    integrity(const blink::WebServiceWorkerRequest& request) {
+  return request.Integrity();
+}
+
+// static
+WTF::String StructTraits<blink::mojom::FetchAPIRequestDataView,
+                         blink::WebServiceWorkerRequest>::
     client_id(const blink::WebServiceWorkerRequest& request) {
   return request.ClientId();
 }
 
 // static
 bool StructTraits<blink::mojom::FetchAPIRequestDataView,
                   blink::WebServiceWorkerRequest>::
     Read(blink::mojom::FetchAPIRequestDataView data,
          blink::WebServiceWorkerRequest* out) {
   blink::WebURLRequest::FetchRequestMode mode;
   blink::WebURLRequest::RequestContext requestContext;
   blink::WebURLRequest::FrameType frameType;
   blink::KURL url;
   WTF::String method;
   WTF::HashMap<WTF::String, WTF::String> headers;
   WTF::String blobUuid;
   blink::Referrer referrer;
   blink::WebURLRequest::FetchCredentialsMode credentialsMode;
   blink::WebURLRequest::FetchRedirectMode redirectMode;
+  WTF::String integrity;
   WTF::String clientId;
 
   if (!data.ReadMode(&mode) || !data.ReadRequestContextType(&requestContext) ||
       !data.ReadFrameType(&frameType) || !data.ReadUrl(&url) ||
       !data.ReadMethod(&method) || !data.ReadHeaders(&headers) ||
       !data.ReadBlobUuid(&blobUuid) || !data.ReadReferrer(&referrer) ||
       !data.ReadCredentialsMode(&credentialsMode) ||
-      !data.ReadRedirectMode(&redirectMode) || !data.ReadClientId(&clientId)) {
+      !data.ReadRedirectMode(&redirectMode) || !data.ReadClientId(&clientId) ||
+      !data.ReadIntegrity(&integrity)) {
     return false;
   }
 
   out->SetMode(mode);
   out->SetIsMainResourceLoad(data.is_main_resource_load());
   out->SetRequestContext(requestContext);
   out->SetFrameType(frameType);
   out->SetURL(url);
   out->SetMethod(method);
   for (const auto& pair : headers)
     out->SetHeader(pair.key, pair.value);
   out->SetBlob(blobUuid, static_cast<long long>(data.blob_size()));
   out->SetReferrer(referrer.referrer, static_cast<blink::WebReferrerPolicy>(
                                           referrer.referrer_policy));
   out->SetCredentialsMode(credentialsMode);
   out->SetRedirectMode(redirectMode);
+  out->SetIntegrity(integrity);
   out->SetClientId(clientId);
   out->SetIsReload(data.is_reload());
   return true;
 }
 
 }  // namespace mojo