WebURLAuthenticationChallengeSender.cpp revision 65f03d4f644ce73618e5f4f50dd694b26f55ae12 
1/*
2 * Copyright (C) 2007 Apple Inc.  All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "WebKitDLL.h"
28#include <initguid.h>
29#include "WebURLAuthenticationChallengeSender.h"
30
31#include "COMPtr.h"
32#include "WebKit.h"
33#include "WebURLAuthenticationChallenge.h"
34#include "WebURLCredential.h"
35
36#pragma warning(push, 0)
37#include <WebCore/AuthenticationClient.h>
38#pragma warning(pop)
39
40using namespace WebCore;
41
42// WebURLAuthenticationChallengeSender ----------------------------------------------------------------
43
44WebURLAuthenticationChallengeSender::WebURLAuthenticationChallengeSender(PassRefPtr<AuthenticationClient> client)
45    : m_refCount(0)
46    , m_client(client)
47{
48    ASSERT(m_client);
49    gClassCount++;
50    gClassNameCount.add("WebURLAuthenticationChallengeSender");
51}
52
53WebURLAuthenticationChallengeSender::~WebURLAuthenticationChallengeSender()
54{
55    gClassCount--;
56    gClassNameCount.remove("WebURLAuthenticationChallengeSender");
57}
58
59WebURLAuthenticationChallengeSender* WebURLAuthenticationChallengeSender::createInstance(PassRefPtr<WebCore::AuthenticationClient> client)
60{
61    WebURLAuthenticationChallengeSender* instance = new WebURLAuthenticationChallengeSender(client);
62    instance->AddRef();
63    return instance;
64}
65
66// IUnknown -------------------------------------------------------------------
67
68HRESULT STDMETHODCALLTYPE WebURLAuthenticationChallengeSender::QueryInterface(REFIID riid, void** ppvObject)
69{
70    *ppvObject = 0;
71    if (IsEqualGUID(riid, IID_IUnknown))
72        *ppvObject = static_cast<IUnknown*>(this);
73    else if (IsEqualGUID(riid, __uuidof(this)))
74        *ppvObject = static_cast<WebURLAuthenticationChallengeSender*>(this);
75    else if (IsEqualGUID(riid, IID_IWebURLAuthenticationChallengeSender))
76        *ppvObject = static_cast<IWebURLAuthenticationChallengeSender*>(this);
77    else
78        return E_NOINTERFACE;
79
80    AddRef();
81    return S_OK;
82}
83
84ULONG STDMETHODCALLTYPE WebURLAuthenticationChallengeSender::AddRef(void)
85{
86    return ++m_refCount;
87}
88
89ULONG STDMETHODCALLTYPE WebURLAuthenticationChallengeSender::Release(void)
90{
91    ULONG newRef = --m_refCount;
92    if (!newRef)
93        delete(this);
94
95    return newRef;
96}
97
98// WebURLAuthenticationChallengeSender ----------------------------------------------------------------
99
100AuthenticationClient* WebURLAuthenticationChallengeSender::authenticationClient() const
101{
102    return m_client.get();
103}
104
105