Move Media Galleries FileAPI code out of webkit.

webkit/fileapi/file_system_context.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 WEBKIT_FILEAPI_FILE_SYSTEM_CONTEXT_H_
 #define WEBKIT_FILEAPI_FILE_SYSTEM_CONTEXT_H_
 
 #include <map>
 #include <string>
 #include <vector>
 
 #include "base/callback.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/platform_file.h"
 #include "base/sequenced_task_runner_helpers.h"
 #include "webkit/fileapi/file_system_types.h"
 #include "webkit/fileapi/file_system_url.h"
 #include "webkit/fileapi/task_runner_bound_observer_list.h"
 #include "webkit/storage/webkit_storage_export.h"
 
 namespace base {
 class FilePath;
 }
 
+namespace chrome {
+class NativeMediaFileUtilTest;
+}
+
 namespace quota {
 class QuotaManagerProxy;
 class SpecialStoragePolicy;
 }
 
 namespace sync_file_system {
 class LocalFileChangeTracker;
 class LocalFileSyncContext;
 }
 
@@ skipping 11 matching lines @@
 class FileStreamWriter;
 class FileSystemFileUtil;
 class FileSystemMountPointProvider;
 class FileSystemOperation;
 class FileSystemOptions;
 class FileSystemQuotaUtil;
 class FileSystemTaskRunners;
 class FileSystemURL;
 class IsolatedMountPointProvider;
 class MountPoints;
-class MediaFileSystemMountPointProvider;
 class SandboxMountPointProvider;
 
 struct DefaultContextDeleter;
 
 // This class keeps and provides a file system context for FileSystem API.
 // An instance of this class is created and owned by profile.
 class WEBKIT_STORAGE_EXPORT FileSystemContext
     : public base::RefCountedThreadSafe<FileSystemContext,
                                         DefaultContextDeleter> {
  public:
@@ skipping 163 matching lines @@
   // supports synchronous FileUtil.
   friend class LocalFileSystemOperation;
   friend class sync_file_system::LocalFileChangeTracker;
   friend class sync_file_system::LocalFileSyncContext;
 
   // Friended for GetFileUtil.
   // Test classes that rely on synchronous FileUtils.
   friend class webkit_blob::BlobURLRequestJobTest;
   friend class FileSystemQuotaClientTest;
   friend class LocalFileSystemTestOriginHelper;
-  friend class NativeMediaFileUtilTest;
+  friend class chrome::NativeMediaFileUtilTest;

[vandebo (ex-Chrome), 2013/04/22 22:32:28]

Is this still needed?  Not sure this is Kosher.

[tommycli, 2013/04/22 23:45:31]

It's gross, but still needed. We could eliminate this if we made GetFileUtil
public. I can do that in a separate CL if desired.

   friend class FileSystemURLRequestJobTest;
   friend class UploadFileSystemFileElementReaderTest;
 
   // Deleters.
   friend struct DefaultContextDeleter;
   friend class base::DeleteHelper<FileSystemContext>;
   friend class base::RefCountedThreadSafe<FileSystemContext,
                                           DefaultContextDeleter>;
   ~FileSystemContext();
 
@@ skipping 19 matching lines @@
 
   scoped_ptr<FileSystemTaskRunners> task_runners_;
 
   scoped_refptr<quota::QuotaManagerProxy> quota_manager_proxy_;
 
   // Regular mount point providers.
   scoped_ptr<SandboxMountPointProvider> sandbox_provider_;
   scoped_ptr<IsolatedMountPointProvider> isolated_provider_;
   scoped_ptr<ExternalFileSystemMountPointProvider> external_provider_;
 
-  // TODO(kinuko,vandebo): Move this out of webkit/fileapi layer and
-  // give this provider as additional_providers.
-  scoped_ptr<MediaFileSystemMountPointProvider> media_provider_;
-
   // Additional mount point providers.
   ScopedVector<FileSystemMountPointProvider> additional_providers_;
 
   // Registered mount point providers.
   // The map must be constructed in the constructor since it can be accessed
   // on multiple threads.
   // The ownership of each provider is held by mount_point_providers_.
   MountPointProviderMap provider_map_;
   // External mount points visible in the file system context (excluding system
   // external mount points).
@@ skipping 15 matching lines @@
 
 struct DefaultContextDeleter {
   static void Destruct(const FileSystemContext* context) {
     context->DeleteOnCorrectThread();
   }
 };
 
 }  // namespace fileapi
 
 #endif  // WEBKIT_FILEAPI_FILE_SYSTEM_CONTEXT_H_