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// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef STORAGE_BROWSER_FILE_SYSTEM_REMOVE_OPERATION_DELEGATE_H_
#define STORAGE_BROWSER_FILE_SYSTEM_REMOVE_OPERATION_DELEGATE_H_
#include "storage/browser/file_system/recursive_operation_delegate.h"
namespace storage {
class RemoveOperationDelegate final : public RecursiveOperationDelegate {
public:
RemoveOperationDelegate(FileSystemContext* file_system_context,
const FileSystemURL& url,
StatusCallback callback);
RemoveOperationDelegate(const RemoveOperationDelegate&) = delete;
RemoveOperationDelegate& operator=(const RemoveOperationDelegate&) = delete;
~RemoveOperationDelegate() override;
// RecursiveOperationDelegate overrides:
void Run() override;
void RunRecursively() override;
void ProcessFile(const FileSystemURL& url, StatusCallback callback) override;
void ProcessDirectory(const FileSystemURL& url,
StatusCallback callback) override;
void PostProcessDirectory(const FileSystemURL& url,
StatusCallback callback) override;
base::WeakPtr<RecursiveOperationDelegate> AsWeakPtr() override;
private:
void DidTryRemoveFile(base::File::Error error);
void DidTryRemoveDirectory(base::File::Error remove_file_error,
base::File::Error remove_directory_error);
void DidRemoveFile(StatusCallback callback, base::File::Error error);
#if DCHECK_IS_ON()
bool did_run_ = false;
#endif
FileSystemURL url_;
StatusCallback callback_;
base::WeakPtrFactory<RemoveOperationDelegate> weak_factory_{this};
};
} // namespace storage
#endif // STORAGE_BROWSER_FILE_SYSTEM_REMOVE_OPERATION_DELEGATE_H_
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