Add support for reading blobs when using the network service.

content/browser/storage_partition_impl.h

 // Copyright (c) 2012 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_STORAGE_PARTITION_IMPL_H_
 #define CONTENT_BROWSER_STORAGE_PARTITION_IMPL_H_
 
 #include <stdint.h>
 
 #include <memory>
 
 #include "base/compiler_specific.h"
 #include "base/files/file_path.h"
 #include "base/gtest_prod_util.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
 #include "content/browser/appcache/chrome_appcache_service.h"
 #include "content/browser/background_fetch/background_fetch_context.h"
 #include "content/browser/background_sync/background_sync_context.h"
+#include "content/browser/blob_storage/blob_url_loader_factory.h"
 #include "content/browser/bluetooth/bluetooth_allowed_devices_map.h"
 #include "content/browser/broadcast_channel/broadcast_channel_provider.h"
 #include "content/browser/cache_storage/cache_storage_context_impl.h"
 #include "content/browser/dom_storage/dom_storage_context_wrapper.h"
 #include "content/browser/indexed_db/indexed_db_context_impl.h"
 #include "content/browser/notifications/platform_notification_context_impl.h"
 #include "content/browser/payments/payment_app_context_impl.h"
 #include "content/browser/push_messaging/push_messaging_context.h"
 #include "content/browser/service_worker/service_worker_context_wrapper.h"
 #include "content/browser/url_loader_factory_getter.h"
 #include "content/common/content_export.h"
 #include "content/common/network_service.mojom.h"
 #include "content/common/storage_partition_service.mojom.h"
 #include "content/public/browser/storage_partition.h"
 #include "mojo/public/cpp/bindings/binding_set.h"
 #include "net/cookies/cookie_store.h"
 #include "storage/browser/quota/special_storage_policy.h"
 
 #if !defined(OS_ANDROID)
 #include "content/browser/host_zoom_level_context.h"
 #endif
 
 namespace content {
+class BlobURLLoaderFactory;
 
 class CONTENT_EXPORT  StoragePartitionImpl
     : public StoragePartition,
       public NON_EXPORTED_BASE(mojom::StoragePartitionService) {
  public:
   // It is guaranteed that storage partitions are destructed before the
   // browser context starts shutting down its corresponding IO thread residents
   // (e.g. resource context).
   ~StoragePartitionImpl() override;
 
@@ skipping 55 matching lines @@
       const base::Callback<bool(const GURL&)>& url_matcher,
       const base::Closure& callback) override;
   void Flush() override;
   void ClearBluetoothAllowedDevicesMapForTesting() override;
 
   BackgroundFetchContext* GetBackgroundFetchContext();
   BackgroundSyncContext* GetBackgroundSyncContext();
   PaymentAppContextImpl* GetPaymentAppContext();
   BroadcastChannelProvider* GetBroadcastChannelProvider();
   BluetoothAllowedDevicesMap* GetBluetoothAllowedDevicesMap();
+  BlobURLLoaderFactory* GetBlobURLLoaderFactory();
 
   // mojom::StoragePartitionService interface.
   void OpenLocalStorage(
       const url::Origin& origin,
       mojo::InterfaceRequest<mojom::LevelDBWrapper> request) override;
 
   // Returns the NetworkContext associated with this storage partition. Only
   // used when the network service is enabled.
   mojom::NetworkContext* network_context() { return network_context_.get(); }
 
@@ skipping 111 matching lines @@
   scoped_refptr<storage::SpecialStoragePolicy> special_storage_policy_;
 #if !defined(OS_ANDROID)
   scoped_refptr<HostZoomLevelContext> host_zoom_level_context_;
 #endif  // !defined(OS_ANDROID)
   scoped_refptr<PlatformNotificationContextImpl> platform_notification_context_;
   scoped_refptr<BackgroundFetchContext> background_fetch_context_;
   scoped_refptr<BackgroundSyncContext> background_sync_context_;
   scoped_refptr<PaymentAppContextImpl> payment_app_context_;
   scoped_refptr<BroadcastChannelProvider> broadcast_channel_provider_;
   scoped_refptr<BluetoothAllowedDevicesMap> bluetooth_allowed_devices_map_;
+  scoped_refptr<BlobURLLoaderFactory> blob_url_loader_factory_;
 
   mojo::BindingSet<mojom::StoragePartitionService> bindings_;
   mojom::NetworkContextPtr network_context_;
 
   // Raw pointer that should always be valid. The BrowserContext owns the
   // StoragePartitionImplMap which then owns StoragePartitionImpl. When the
   // BrowserContext is destroyed, |this| will be destroyed too.
   BrowserContext* browser_context_;
 
   base::WeakPtrFactory<StoragePartitionImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(StoragePartitionImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_STORAGE_PARTITION_IMPL_H_