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 "WebKit.h" 30 #include <WebCore/COMPtr.h> 31 #include <WebCore/ResourceError.h> 32 #include <wtf/RetainPtr.h> 33 34 class WebError : public IWebError, IWebErrorPrivate { 35 public: 36 static WebError* createInstance(const WebCore::ResourceError&, IPropertyBag* userInfo = 0); 37 static WebError* createInstance(); 38 protected: 39 WebError(const WebCore::ResourceError&, IPropertyBag* userInfo); 40 ~WebError(); 41 42 public: 43 // IUnknown 44 virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void** ppvObject); 45 virtual ULONG STDMETHODCALLTYPE AddRef(void); 46 virtual ULONG STDMETHODCALLTYPE Release(void); 47 48 // IWebError 49 virtual HRESULT STDMETHODCALLTYPE init( 50 /* [in] */ BSTR domain, 51 /* [in] */ int code, 52 /* [in] */ BSTR url); 53 54 virtual HRESULT STDMETHODCALLTYPE code( 55 /* [retval][out] */ int *result); 56 57 virtual HRESULT STDMETHODCALLTYPE domain( 58 /* [retval][out] */ BSTR *result); 59 60 virtual HRESULT STDMETHODCALLTYPE localizedDescription( 61 /* [retval][out] */ BSTR *result); 62 63 virtual HRESULT STDMETHODCALLTYPE localizedFailureReason( 64 /* [retval][out] */ BSTR *result); 65 66 virtual HRESULT STDMETHODCALLTYPE localizedRecoveryOptions( 67 /* [retval][out] */ IEnumVARIANT **result); 68 69 virtual HRESULT STDMETHODCALLTYPE localizedRecoverySuggestion( 70 /* [retval][out] */ BSTR *result); 71 72 virtual HRESULT STDMETHODCALLTYPE recoverAttempter( 73 /* [retval][out] */ IUnknown **result); 74 75 virtual HRESULT STDMETHODCALLTYPE userInfo( 76 /* [retval][out] */ IPropertyBag **result); 77 78 virtual HRESULT STDMETHODCALLTYPE failingURL( 79 /* [retval][out] */ BSTR *result); 80 81 virtual HRESULT STDMETHODCALLTYPE isPolicyChangeError( 82 /* [retval][out] */ BOOL *result); 83 84 // IWebErrorPrivate 85 virtual HRESULT STDMETHODCALLTYPE sslPeerCertificate( 86 /* [retval][out] */ OLE_HANDLE *result); 87 88 const WebCore::ResourceError& resourceError() const; 89 90 private: 91 ULONG m_refCount; 92 COMPtr<IPropertyBag> m_userInfo; 93 RetainPtr<CFDictionaryRef> m_cfErrorUserInfoDict; 94 WebCore::ResourceError m_error; 95 }; 96 97 #endif 98