CacheStorage: Expand cache.keys() method.

third_party/WebKit/Source/modules/cachestorage/InspectorCacheStorageAgent.cpp

 // Copyright 2014 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 "modules/cachestorage/InspectorCacheStorageAgent.h"
 
 #include "platform/heap/Handle.h"
 #include "platform/inspector_protocol/DispatcherBase.h"
 #include "platform/inspector_protocol/Values.h"
 #include "platform/weborigin/KURL.h"
@@ skipping 281 matching lines @@
     GetCacheForRequestData(const DataRequestParams& params, std::unique_ptr<RequestEntriesCallback> callback)
         : m_params(params)
         , m_callback(std::move(callback))
     {
     }
     ~GetCacheForRequestData() override { }
 
     void onSuccess(std::unique_ptr<WebServiceWorkerCache> cache) override
     {
         auto* cacheRequest = new GetCacheKeysForRequestData(m_params, wrapUnique(cache.release()), std::move(m_callback));
-        cacheRequest->cache()->dispatchKeys(cacheRequest, nullptr, WebServiceWorkerCache::QueryParams());
+        cacheRequest->cache()->dispatchKeys(cacheRequest, WebServiceWorkerRequest(), WebServiceWorkerCache::QueryParams());
     }
 
     void onError(WebServiceWorkerCacheError error) override
     {
         m_callback->sendFailure(String::format("Error requesting cache %s: %s", m_params.cacheName.utf8().data(), serviceWorkerCacheErrorString(error).data()));
     }
 
 private:
     DataRequestParams m_params;
     std::unique_ptr<RequestEntriesCallback> m_callback;
@@ skipping 144 matching lines @@
     std::unique_ptr<WebServiceWorkerCacheStorage> cache = assertCacheStorageAndNameForId(errorString, cacheId, &cacheName);
     if (!cache) {
         callback->sendFailure(*errorString);
         return;
     }
     cache->dispatchOpen(new GetCacheForDeleteEntry(request, cacheName, std::move(callback)), WebString(cacheName));
 }
 
 
 } // namespace blink