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 

    40 using namespace WebCore;

    41 

    42 // WebURLAuthenticationChallengeSender ----------------------------------------------------------------

    43 

    44 WebURLAuthenticationChallengeSender::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 

    53 WebURLAuthenticationChallengeSender::~WebURLAuthenticationChallengeSender()

    54 {

    55     gClassCount--;

    56     gClassNameCount.remove("WebURLAuthenticationChallengeSender");

    57 }

    58 

    59 WebURLAuthenticationChallengeSender* WebURLAuthenticationChallengeSender::createInstance(PassRefPtr<WebCore::AuthenticationClient> client)

    60 {

    61     WebURLAuthenticationChallengeSender* instance = new WebURLAuthenticationChallengeSender(client);

    62     instance->AddRef();

    63     return instance;

    64 }

    65 

    66 // IUnknown -------------------------------------------------------------------

    67 

    68 HRESULT 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 

    84 ULONG STDMETHODCALLTYPE WebURLAuthenticationChallengeSender::AddRef(void)

    85 {

    86     return ++m_refCount;

    87 }

    88 

    89 ULONG 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 

   100 AuthenticationClient* WebURLAuthenticationChallengeSender::authenticationClient() const

   101 {

   102     return m_client.get();

   103 }

   104