Move browser-specific FileAPI code from webkit/fileapi to webkit/browser/fileapi

webkit/fileapi/remove_operation_delegate.h

-// Copyright (c) 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 WEBKIT_FILEAPI_REMOVE_OPERATION_DELEGATE_H_
-#define WEBKIT_FILEAPI_REMOVE_OPERATION_DELEGATE_H_
-
-#include <stack>
-
-#include "webkit/browser/fileapi/recursive_operation_delegate.h"
-
-namespace fileapi {
-
-class RemoveOperationDelegate
-    : public RecursiveOperationDelegate,
-      public base::SupportsWeakPtr<RemoveOperationDelegate> {
- public:
-  RemoveOperationDelegate(FileSystemContext* file_system_context,
-                          LocalFileSystemOperation* operation,
-                          const FileSystemURL& url,
-                          const StatusCallback& callback);
-  virtual ~RemoveOperationDelegate();
-
-  // RecursiveOperationDelegate overrides:
-  virtual void Run() OVERRIDE;
-  virtual void RunRecursively() OVERRIDE;
-  virtual void ProcessFile(const FileSystemURL& url,
-                           const StatusCallback& callback) OVERRIDE;
-  virtual void ProcessDirectory(const FileSystemURL& url,
-                                const StatusCallback& callback) OVERRIDE;
-
-  using base::SupportsWeakPtr<RemoveOperationDelegate>::AsWeakPtr;
-
- private:
-  void DidTryRemoveFile(base::PlatformFileError error);
-  void DidRemoveFile(const StatusCallback& callback,
-                     base::PlatformFileError error);
-  void RemoveNextDirectory(base::PlatformFileError error);
-
-  FileSystemURL url_;
-  StatusCallback callback_;
-
-  std::stack<FileSystemURL> to_remove_directories_;
-
-  DISALLOW_COPY_AND_ASSIGN(RemoveOperationDelegate);
-};
-
-}  // namespace fileapi
-
-#endif  // WEBKIT_FILEAPI_REMOVE_OPERATION_DELEGATE_H_