[ServiceWorkerCache] Call QuotaManager::NotifyStorageModified from Cache.

content/browser/service_worker/service_worker_cache.h

 // 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.
 
 #ifndef CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CACHE_H_
 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CACHE_H_
 
 #include "base/callback.h"
 #include "base/files/file_path.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
 #include "content/common/service_worker/service_worker_types.h"
 #include "net/base/completion_callback.h"
 #include "net/disk_cache/disk_cache.h"
 
 namespace net {
 class URLRequestContext;
 class IOBufferWithSize;
 }
 
 namespace storage {
 class BlobData;
 class BlobDataHandle;
 class BlobStorageContext;
+class QuotaManagerProxy;
 }
 
 namespace content {
 class ChromeBlobStorageContext;
 class ServiceWorkerRequestResponseHeaders;
 
 // TODO(jkarlin): Unload cache backend from memory once the cache object is no
 // longer referenced in javascript.
 
 // Represents a ServiceWorker Cache as seen in
@@ skipping 12 matching lines @@
   typedef base::Callback<void(ErrorType)> ErrorCallback;
   typedef base::Callback<void(ErrorType,
                               scoped_ptr<ServiceWorkerResponse>,
                               scoped_ptr<storage::BlobDataHandle>)>
       ResponseCallback;
   typedef std::vector<ServiceWorkerFetchRequest> Requests;
   typedef base::Callback<void(ErrorType, scoped_ptr<Requests>)>
       RequestsCallback;
 
   static scoped_refptr<ServiceWorkerCache> CreateMemoryCache(
+      const GURL& origin,
       net::URLRequestContext* request_context,
+      const scoped_refptr<storage::QuotaManagerProxy>& quota_manager_proxy,
       base::WeakPtr<storage::BlobStorageContext> blob_context);
   static scoped_refptr<ServiceWorkerCache> CreatePersistentCache(
+      const GURL& origin,
       const base::FilePath& path,
       net::URLRequestContext* request_context,
+      const scoped_refptr<storage::QuotaManagerProxy>& quota_manager_proxy,
       base::WeakPtr<storage::BlobStorageContext> blob_context);
 
   // Returns ErrorTypeNotFound if not found. The callback will always be called.
   void Match(scoped_ptr<ServiceWorkerFetchRequest> request,
              const ResponseCallback& callback);
 
   // Puts the request and response object in the cache. The response body (if
   // present) is stored in the cache, but not the request body. Returns
   // ErrorTypeOK on success. The callback will always be called.
   void Put(scoped_ptr<ServiceWorkerFetchRequest> request,
@@ skipping 18 matching lines @@
   }
 
   base::WeakPtr<ServiceWorkerCache> AsWeakPtr();
 
  private:
   friend class base::RefCounted<ServiceWorkerCache>;
 
   struct KeysContext;
   typedef std::vector<disk_cache::Entry*> Entries;
 
-  ServiceWorkerCache(const base::FilePath& path,
-                     net::URLRequestContext* request_context,
-                     base::WeakPtr<storage::BlobStorageContext> blob_context);
+  ServiceWorkerCache(
+      const GURL& origin,
+      const base::FilePath& path,
+      net::URLRequestContext* request_context,
+      const scoped_refptr<storage::QuotaManagerProxy>& quota_manager_proxy,
+      base::WeakPtr<storage::BlobStorageContext> blob_context);
 
   // Operations in progress will complete after the cache is deleted but pending
   // operations (those operations waiting for init to finish) won't.
   virtual ~ServiceWorkerCache();
 
   void PutImpl(scoped_ptr<ServiceWorkerFetchRequest> request,
                scoped_ptr<ServiceWorkerResponse> response,
                scoped_ptr<storage::BlobDataHandle> blob_data_handle,
                const ResponseCallback& callback);
 
@@ skipping 10 matching lines @@
   // Loads the backend and calls the callback with the result (true for
   // success). The callback will always be called.
   void CreateBackend(const ErrorCallback& callback);
 
   void Init(const base::Closure& callback);
   void InitDone(ErrorType error);
 
   // The backend can be deleted via the Close function at any time so always
   // check for its existence before use.
   scoped_ptr<disk_cache::Backend> backend_;
+  GURL origin_;
   base::FilePath path_;
   net::URLRequestContext* request_context_;
+  scoped_refptr<storage::QuotaManagerProxy> quota_manager_proxy_;
   base::WeakPtr<storage::BlobStorageContext> blob_storage_context_;
   bool initialized_;
   std::vector<base::Closure> init_callbacks_;
 
   base::WeakPtrFactory<ServiceWorkerCache> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ServiceWorkerCache);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CACHE_H_