SyncFS: Introduce SyncFileSystemBackend

content/public/browser/content_browser_client.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_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 #define CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 
 #include <map>
 #include <string>
 #include <utility>
@@ skipping 51 matching lines @@
 class TargetPolicy;
 }
 
 namespace ui {
 class SelectFilePolicy;
 }
 
 namespace fileapi {
 class ExternalMountPoints;
 class FileSystemMountPointProvider;
+class FileSystemOptions;
+class FileSystemTaskRunners;
 }
 
 namespace quota {
+class QuotaManagerProxy;
 class SpecialStoragePolicy;
 }
 
 namespace content {
 
 class AccessTokenStore;
 class BrowserChildProcessHost;
 class BrowserContext;
 class BrowserMainParts;
 class BrowserPluginGuestDelegate;
@@ skipping 480 matching lines @@
   // |special_storage_policy| and |external_mount_points| are needed in the
   // additional MountPointProviders. |special_storage_policy| is used to grant
   // permissions. |external_mount_points| has mount points to create objects
   // returned by additional MountPointProviders. (Note: although it is named
   // "provider", it acts creating objects based on mount points provided by
   // |external_mount_points|).
   virtual void GetAdditionalFileSystemMountPointProviders(
       const base::FilePath& storage_partition_path,
       quota::SpecialStoragePolicy* special_storage_policy,
       fileapi::ExternalMountPoints* external_mount_points,
+      quota::QuotaManagerProxy* quota_manager_proxy,
+      fileapi::FileSystemTaskRunners* task_runners,
+      const fileapi::FileSystemOptions& options,
       ScopedVector<fileapi::FileSystemMountPointProvider>*
           additional_providers) {}
 
   // Allows an embedder to return its own LocationProvider implementation.
   // Return NULL to use the default one for the platform to be created.
   virtual LocationProvider* OverrideSystemLocationProvider();
 
 #if defined(OS_POSIX) && !defined(OS_MACOSX)
   // Populates |mappings| with all files that need to be mapped before launching
   // a child process.
@@ skipping 19 matching lines @@
   // This is called on a worker thread.
   virtual
       crypto::CryptoModuleBlockingPasswordDelegate* GetCryptoPasswordDelegate(
           const GURL& url);
 #endif
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_