1/*
2 * Copyright (C) 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
3 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3. Neither the name of Apple Inc. ("Apple") nor the names of
15 * its contributors may be used to endorse or promote products derived
16 * from this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
19 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
21 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
22 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
23 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
24 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
25 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29
30#pragma once
31
32#include <wtf/Noncopyable.h>
33
34namespace WebCore {
35
36class AuthenticationChallenge;
37class DocumentLoader;
38class Frame;
39class NetworkLoadMetrics;
40class ResourceError;
41class ResourceLoader;
42class ResourceRequest;
43class ResourceResponse;
44
45class ResourceLoadNotifier {
46 WTF_MAKE_NONCOPYABLE(ResourceLoadNotifier);
47public:
48 explicit ResourceLoadNotifier(Frame&);
49
50 void didReceiveAuthenticationChallenge(ResourceLoader*, const AuthenticationChallenge&);
51 void didReceiveAuthenticationChallenge(unsigned long identifier, DocumentLoader*, const AuthenticationChallenge&);
52
53 void willSendRequest(ResourceLoader*, ResourceRequest&, const ResourceResponse& redirectResponse);
54 void didReceiveResponse(ResourceLoader*, const ResourceResponse&);
55 void didReceiveData(ResourceLoader*, const char*, int dataLength, int encodedDataLength);
56 void didFinishLoad(ResourceLoader*, const NetworkLoadMetrics&);
57 void didFailToLoad(ResourceLoader*, const ResourceError&);
58
59 void assignIdentifierToInitialRequest(unsigned long identifier, DocumentLoader*, const ResourceRequest&);
60 void dispatchWillSendRequest(DocumentLoader*, unsigned long identifier, ResourceRequest&, const ResourceResponse& redirectResponse);
61 void dispatchDidReceiveResponse(DocumentLoader*, unsigned long identifier, const ResourceResponse&, ResourceLoader* = nullptr);
62 void dispatchDidReceiveData(DocumentLoader*, unsigned long identifier, const char* data, int dataLength, int encodedDataLength);
63 void dispatchDidFinishLoading(DocumentLoader*, unsigned long identifier, const NetworkLoadMetrics&, ResourceLoader*);
64 void dispatchDidFailLoading(DocumentLoader*, unsigned long identifier, const ResourceError&);
65
66 void sendRemainingDelegateMessages(DocumentLoader*, unsigned long identifier, const ResourceRequest&, const ResourceResponse&, const char* data, int dataLength, int encodedDataLength, const ResourceError&);
67
68private:
69 Frame& m_frame;
70};
71
72} // namespace WebCore
73