[BlobAsync] Disk support for blob storage

content/child/blob_storage/webblobregistry_impl.h

 // Copyright 2013 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_CHILD_BLOB_STORAGE_WEBBLOBREGISTRY_IMPL_H_
 #define CONTENT_CHILD_BLOB_STORAGE_WEBBLOBREGISTRY_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <memory>
 #include <string>
 #include <vector>
 
 #include "base/memory/ref_counted.h"
 #include "base/single_thread_task_runner.h"
+#include "storage/common/blob_storage/blob_storage_constants.h"
 #include "storage/common/data_element.h"
 #include "third_party/WebKit/public/platform/WebBlobRegistry.h"
 
 namespace blink {
 class WebThreadSafeData;
 }  // namespace blink
 
 namespace storage {
 class DataElement;
 }
@@ skipping 64 matching lines @@
 
    private:
     const std::string uuid_;
     const std::string content_type_;
     scoped_refptr<BlobConsolidation> consolidation_;
     scoped_refptr<ThreadSafeSender> sender_;
     scoped_refptr<base::SingleThreadTaskRunner> io_runner_;
     scoped_refptr<base::SingleThreadTaskRunner> main_runner_;
   };
 
+  storage::BlobStorageLimits limits_;
   scoped_refptr<base::SingleThreadTaskRunner> io_runner_;
   scoped_refptr<base::SingleThreadTaskRunner> main_runner_;
   scoped_refptr<ThreadSafeSender> sender_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_BLOB_STORAGE_WEBBLOBREGISTRY_IMPL_H_