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// 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 STORAGE_BROWSER_FILEAPI_FILE_SYSTEM_DIR_URL_REQUEST_JOB_H_
#define STORAGE_BROWSER_FILEAPI_FILE_SYSTEM_DIR_URL_REQUEST_JOB_H_
#include <string>
#include <vector>
#include "base/files/file.h"
#include "base/files/file_path.h"
#include "base/memory/weak_ptr.h"
#include "net/url_request/url_request_job.h"
#include "storage/browser/fileapi/file_system_url.h"
#include "storage/browser/storage_browser_export.h"
namespace storage {
class FileSystemContext;
struct DirectoryEntry;
// A request job that handles reading filesystem: URLs for directories.
class STORAGE_EXPORT_PRIVATE FileSystemDirURLRequestJob
: public net::URLRequestJob {
public:
FileSystemDirURLRequestJob(
net::URLRequest* request,
net::NetworkDelegate* network_delegate,
const std::string& storage_domain,
FileSystemContext* file_system_context);
// URLRequestJob methods:
void Start() override;
void Kill() override;
bool ReadRawData(net::IOBuffer* buf, int buf_size, int* bytes_read) override;
bool GetCharset(std::string* charset) override;
// FilterContext methods (via URLRequestJob):
bool GetMimeType(std::string* mime_type) const override;
// TODO(adamk): Implement GetResponseInfo and GetResponseCode to simulate
// an HTTP response.
private:
class CallbackDispatcher;
~FileSystemDirURLRequestJob() override;
void StartAsync();
void DidAttemptAutoMount(base::File::Error result);
void DidReadDirectory(base::File::Error result,
const std::vector<DirectoryEntry>& entries,
bool has_more);
std::string data_;
FileSystemURL url_;
const std::string storage_domain_;
FileSystemContext* file_system_context_;
base::WeakPtrFactory<FileSystemDirURLRequestJob> weak_factory_;
DISALLOW_COPY_AND_ASSIGN(FileSystemDirURLRequestJob);
};
} // namespace storage
#endif // STORAGE_BROWSER_FILEAPI_FILE_SYSTEM_DIR_URL_REQUEST_JOB_H_