blob: 61d55094e81260b4b01fdb90664f2e8bb8c1ccce [file] [log] [blame]
// Copyright (c) 2011 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_BLOB_BLOB_URL_REQUEST_JOB_FACTORY_H_
#define WEBKIT_BLOB_BLOB_URL_REQUEST_JOB_FACTORY_H_
#include "base/compiler_specific.h"
#include "base/memory/ref_counted.h"
#include "net/url_request/url_request_job_factory.h"
#include "webkit/blob/blob_export.h"
namespace base {
class MessageLoopProxy;
} // namespace base
namespace net {
class URLRequest;
} // namespace net
namespace webkit_blob {
class BlobData;
class BlobStorageController;
class BLOB_EXPORT BlobProtocolHandler
: public net::URLRequestJobFactory::ProtocolHandler {
public:
// |controller|'s lifetime should exceed the lifetime of the ProtocolHandler.
explicit BlobProtocolHandler(
BlobStorageController* blob_storage_controller,
base::MessageLoopProxy* file_loop_proxy);
virtual ~BlobProtocolHandler();
virtual net::URLRequestJob* MaybeCreateJob(
net::URLRequest* request) const OVERRIDE;
private:
virtual scoped_refptr<BlobData> LookupBlobData(
net::URLRequest* request) const;
// No scoped_refptr because |blob_storage_controller_| is owned by the
// ProfileIOData, which also owns this ProtocolHandler.
BlobStorageController* const blob_storage_controller_;
const scoped_refptr<base::MessageLoopProxy> file_loop_proxy_;
DISALLOW_COPY_AND_ASSIGN(BlobProtocolHandler);
};
} // namespace webkit_blob
#endif // WEBKIT_BLOB_BLOB_URL_REQUEST_JOB_FACTORY_H_