Add Client Attribute to FetchEvent- Chromium Side.

content/browser/cache_storage/cache_storage_cache.cc

Index: content/browser/cache_storage/cache_storage_cache.cc
diff --git a/content/browser/cache_storage/cache_storage_cache.cc b/content/browser/cache_storage/cache_storage_cache.cc
index 43737590ee9e623cb06cf61829947c37f73cf3cb..b0f0332fac955c0f2c926f2f35f250ea0951fbdd 100644
--- a/content/browser/cache_storage/cache_storage_cache.cc
+++ b/content/browser/cache_storage/cache_storage_cache.cc
@@ -764,7 +764,7 @@ void CacheStorageCache::Put(const CacheStorageBatchOperation& operation,
   scoped_ptr<ServiceWorkerFetchRequest> request(new ServiceWorkerFetchRequest(
       operation.request.url, operation.request.method,
       operation.request.headers, operation.request.referrer,
-      operation.request.is_reload));
+      operation.request.is_reload, operation.request.client));
 
   // We don't support streaming for cache.
   DCHECK(operation.response.stream_url.is_empty());
@@ -979,7 +979,7 @@ void CacheStorageCache::Delete(const CacheStorageBatchOperation& operation,
   scoped_ptr<ServiceWorkerFetchRequest> request(new ServiceWorkerFetchRequest(
       operation.request.url, operation.request.method,
       operation.request.headers, operation.request.referrer,
-      operation.request.is_reload));
+      operation.request.is_reload, operation.request.client));
 
   ErrorCallback pending_callback =
       base::Bind(&CacheStorageCache::PendingErrorCallback,
@@ -1138,7 +1138,8 @@ void CacheStorageCache::KeysDidReadMetadata(
   if (metadata) {
     keys_context->out_keys->push_back(ServiceWorkerFetchRequest(
         GURL(entry->GetKey()), metadata->request().method(),
-        ServiceWorkerHeaderMap(), Referrer(), false));
+        ServiceWorkerHeaderMap(), Referrer(), false,
+        ServiceWorkerClientInfo()));
 
     ServiceWorkerHeaderMap& req_headers =
         keys_context->out_keys->back().headers;