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 #ifndef WebError_h

    27 #define WebError_h

    28 

    29 #include "IWebError.h"

    30 #include "IWebErrorPrivate.h"

    31 

    32 #pragma warning(push, 0)

    33 #include <WebCore/COMPtr.h>

    34 #include <WebCore/ResourceError.h>

    35 #pragma warning(pop)

    36 

    37 class WebError : public IWebError, IWebErrorPrivate {

    38 public:

    39     static WebError* createInstance(const WebCore::ResourceError&, IPropertyBag* userInfo = 0);

    40 protected:

    41     WebError(const WebCore::ResourceError&, IPropertyBag* userInfo);

    42     ~WebError();

    43 

    44 public:

    45     // IUnknown

    46     virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void** ppvObject);

    47     virtual ULONG STDMETHODCALLTYPE AddRef(void);

    48     virtual ULONG STDMETHODCALLTYPE Release(void);

    49 

    50     // IWebError

    51     virtual HRESULT STDMETHODCALLTYPE init( 

    52         /* [in] */ BSTR domain,

    53         /* [in] */ int code,

    54         /* [in] */ BSTR url);

    55 

    56     virtual HRESULT STDMETHODCALLTYPE code( 

    57         /* [retval][out] */ int *result);

    58         

    59     virtual HRESULT STDMETHODCALLTYPE domain( 

    60         /* [retval][out] */ BSTR *result);

    61         

    62     virtual HRESULT STDMETHODCALLTYPE localizedDescription( 

    63         /* [retval][out] */ BSTR *result);

    64         

    65     virtual HRESULT STDMETHODCALLTYPE localizedFailureReason( 

    66         /* [retval][out] */ BSTR *result);

    67         

    68     virtual HRESULT STDMETHODCALLTYPE localizedRecoveryOptions( 

    69         /* [retval][out] */ IEnumVARIANT **result);

    70         

    71     virtual HRESULT STDMETHODCALLTYPE localizedRecoverySuggestion( 

    72         /* [retval][out] */ BSTR *result);

    73        

    74     virtual HRESULT STDMETHODCALLTYPE recoverAttempter( 

    75         /* [retval][out] */ IUnknown **result);

    76         

    77     virtual HRESULT STDMETHODCALLTYPE userInfo( 

    78         /* [retval][out] */ IPropertyBag **result);

    79 

    80     virtual HRESULT STDMETHODCALLTYPE failingURL( 

    81         /* [retval][out] */ BSTR *result);

    82 

    83     virtual HRESULT STDMETHODCALLTYPE isPolicyChangeError( 

    84         /* [retval][out] */ BOOL *result);

    85 

    86     // IWebErrorPrivate

    87     virtual HRESULT STDMETHODCALLTYPE sslPeerCertificate( 

    88         /* [retval][out] */ OLE_HANDLE *result);

    89 

    90     const WebCore::ResourceError& resourceError() const;

    91 

    92 private:

    93     ULONG m_refCount;

    94     COMPtr<IPropertyBag> m_userInfo;

    95     RetainPtr<CFDictionaryRef> m_cfErrorUserInfoDict;

    96     WebCore::ResourceError m_error;

    97 };

    98 

    99 #endif