1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef NET_URL_REQUEST_PROTOCOL_INTERCEPT_JOB_FACTORY_H_
6 #define NET_URL_REQUEST_PROTOCOL_INTERCEPT_JOB_FACTORY_H_
8 #include "base/basictypes.h"
9 #include "base/compiler_specific.h"
10 #include "base/memory/scoped_ptr.h"
11 #include "net/base/net_export.h"
12 #include "net/url_request/url_request_job_factory.h"
21 // This class acts as a wrapper for URLRequestJobFactory. |protocol_handler_| is
22 // given the option of creating a URLRequestJob for each potential URLRequest.
23 // If |protocol_handler_| does not create a job (i.e. MaybeCreateJob() returns
24 // NULL) the URLRequest is forwarded to the |job_factory_| to be handled there.
25 // Only the MaybeCreateJob() member of |protocol_handler_| is called; the
26 // IsSafeRedirectTarget() member is not used.
27 class NET_EXPORT ProtocolInterceptJobFactory : public URLRequestJobFactory {
29 ProtocolInterceptJobFactory(scoped_ptr<URLRequestJobFactory> job_factory,
30 scoped_ptr<ProtocolHandler> protocol_handler);
31 virtual ~ProtocolInterceptJobFactory();
33 // URLRequestJobFactory implementation
34 virtual URLRequestJob* MaybeCreateJobWithProtocolHandler(
35 const std::string& scheme,
37 NetworkDelegate* network_delegate) const OVERRIDE;
38 virtual bool IsHandledProtocol(const std::string& scheme) const OVERRIDE;
39 virtual bool IsHandledURL(const GURL& url) const OVERRIDE;
40 virtual bool IsSafeRedirectTarget(const GURL& location) const OVERRIDE;
43 scoped_ptr<URLRequestJobFactory> job_factory_;
44 scoped_ptr<ProtocolHandler> protocol_handler_;
46 DISALLOW_COPY_AND_ASSIGN(ProtocolInterceptJobFactory);
51 #endif // NET_URL_REQUEST_PROTOCOL_INTERCEPT_JOB_FACTORY_H_