mirror of
https://github.com/klzgrad/naiveproxy.git
synced 2024-11-24 22:36:09 +03:00
61 lines
2.2 KiB
C
61 lines
2.2 KiB
C
|
// Copyright 2015 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_PROXY_RESOLUTION_PROXY_RESOLVER_FACTORY_H_
|
||
|
|
#define NET_PROXY_RESOLUTION_PROXY_RESOLVER_FACTORY_H_
|
||
|
|
|
||
|
|
#include <memory>
|
||
|
|
#include <set>
|
||
|
|
|
||
|
|
#include "base/macros.h"
|
||
|
|
#include "base/memory/ref_counted.h"
|
||
|
|
#include "net/base/completion_once_callback.h"
|
||
|
|
#include "net/base/net_export.h"
|
||
|
|
#include "net/proxy_resolution/pac_file_data.h"
|
||
|
|
|
||
|
|
namespace net {
|
||
|
|
|
||
|
|
class ProxyResolver;
|
||
|
|
|
||
|
|
// ProxyResolverFactory is an interface for creating ProxyResolver instances.
|
||
|
|
class NET_EXPORT ProxyResolverFactory {
|
||
|
|
public:
|
||
|
|
// A handle to a request. Deleting it will cancel the request.
|
||
|
|
class Request {
|
||
|
|
public:
|
||
|
|
virtual ~Request() {}
|
||
|
|
};
|
||
|
|
|
||
|
|
// See |expects_pac_bytes()| for the meaning of |expects_pac_bytes|.
|
||
|
|
explicit ProxyResolverFactory(bool expects_pac_bytes);
|
||
|
|
|
||
|
|
virtual ~ProxyResolverFactory();
|
||
|
|
|
||
|
|
// Creates a new ProxyResolver. If the request will complete asynchronously,
|
||
|
|
// it returns ERR_IO_PENDING and notifies the result by running |callback|.
|
||
|
|
// If the result is OK, then |resolver| contains the ProxyResolver. In the
|
||
|
|
// case of asynchronous completion |*request| is written to, and can be
|
||
|
|
// deleted to cancel the request. All requests in progress are cancelled if
|
||
|
|
// the ProxyResolverFactory is deleted.
|
||
|
|
virtual int CreateProxyResolver(const scoped_refptr<PacFileData>& pac_script,
|
||
|
|
std::unique_ptr<ProxyResolver>* resolver,
|
||
|
|
CompletionOnceCallback callback,
|
||
|
|
std::unique_ptr<Request>* request) = 0;
|
||
|
|
|
||
|
|
// The PAC script backend can be specified to the ProxyResolverFactory either
|
||
|
|
// via URL, or via the javascript text itself. If |expects_pac_bytes| is true,
|
||
|
|
// then the PacFileData passed to CreateProxyResolver() should
|
||
|
|
// contain the actual script bytes rather than just the URL.
|
||
|
|
bool expects_pac_bytes() const { return expects_pac_bytes_; }
|
||
|
|
|
||
|
|
private:
|
||
|
|
bool expects_pac_bytes_;
|
||
|
|
|
||
|
|
DISALLOW_COPY_AND_ASSIGN(ProxyResolverFactory);
|
||
|
|
};
|
||
|
|
|
||
|
|
} // namespace net
|
||
|
|
|
||
|
|
#endif // NET_PROXY_RESOLUTION_PROXY_RESOLVER_FACTORY_H_
|