resource_dispatcher_delegate.h revision 116680a4aac90f2aa7413d9095a592090648e557 
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.
4
5#ifndef CONTENT_PUBLIC_CHILD_RESOURCE_DISPATCHER_DELEGATE_H_
6#define CONTENT_PUBLIC_CHILD_RESOURCE_DISPATCHER_DELEGATE_H_
7
8#include <string>
9
10#include "content/common/content_export.h"
11#include "content/public/common/resource_type.h"
12
13class GURL;
14
15namespace content {
16
17class RequestPeer;
18
19// Interface that allows observing request events and optionally replacing the
20// peer.
21class CONTENT_EXPORT ResourceDispatcherDelegate {
22 public:
23  virtual ~ResourceDispatcherDelegate() {}
24
25  virtual RequestPeer* OnRequestComplete(
26      RequestPeer* current_peer,
27      ResourceType::Type resource_type,
28      int error_code) = 0;
29
30  virtual RequestPeer* OnReceivedResponse(
31      RequestPeer* current_peer,
32      const std::string& mime_type,
33      const GURL& url) = 0;
34};
35
36}  // namespace content
37
38#endif  // CONTENT_PUBLIC_CHILD_RESOURCE_DISPATCHER_DELEGATE_H_
39