naiveproxy/net/url_request/file_protocol_handler.h

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2018-02-02 13:49:39 +03:00
// 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 NET_URL_REQUEST_FILE_PROTOCOL_HANDLER_H_
#define NET_URL_REQUEST_FILE_PROTOCOL_HANDLER_H_
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "net/base/net_export.h"
#include "net/url_request/url_request_job_factory.h"
class GURL;
namespace base {
class TaskRunner;
}
namespace net {
class NetworkDelegate;
class URLRequestJob;
// Implements a ProtocolHandler for File jobs. If |network_delegate_| is NULL,
// then all file requests will fail with ERR_ACCESS_DENIED.
class NET_EXPORT FileProtocolHandler :
public URLRequestJobFactory::ProtocolHandler {
public:
explicit FileProtocolHandler(
const scoped_refptr<base::TaskRunner>& file_task_runner);
~FileProtocolHandler() override;
URLRequestJob* MaybeCreateJob(
URLRequest* request,
NetworkDelegate* network_delegate) const override;
bool IsSafeRedirectTarget(const GURL& location) const override;
private:
const scoped_refptr<base::TaskRunner> file_task_runner_;
DISALLOW_COPY_AND_ASSIGN(FileProtocolHandler);
};
} // namespace net
#endif // NET_URL_REQUEST_FILE_PROTOCOL_HANDLER_H_