1 /* 2 * Copyright (C) 2009 Apple Inc. All rights reserved. 3 * Copyright (C) 2009 Google Inc. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: 8 * 9 * * Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * * Redistributions in binary form must reproduce the above 12 * copyright notice, this list of conditions and the following disclaimer 13 * in the documentation and/or other materials provided with the 14 * distribution. 15 * * Neither the name of Google Inc. nor the names of its 16 * contributors may be used to endorse or promote products derived from 17 * this software without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #ifndef SocketStreamError_h 33 #define SocketStreamError_h 34 35 #include "platform/PlatformExport.h" 36 #include "wtf/PassRefPtr.h" 37 #include "wtf/RefCounted.h" 38 #include "wtf/text/WTFString.h" 39 40 namespace WebCore { 41 42 class PLATFORM_EXPORT SocketStreamError : public RefCounted<SocketStreamError> { 43 public: create(int errorCode,const String & errorMessage)44 static PassRefPtr<SocketStreamError> create(int errorCode, const String& errorMessage) 45 { 46 return adoptRef(new SocketStreamError(errorCode, errorMessage)); 47 } 48 isNull()49 bool isNull() const { return m_isNull; } 50 errorCode()51 int errorCode() const { return m_errorCode; } failingURL()52 const String& failingURL() const { return m_failingURL; } localizedDescription()53 const String& localizedDescription() const { return m_localizedDescription; } 54 55 static bool compare(const SocketStreamError&, const SocketStreamError&); 56 57 private: SocketStreamError(int errorCode,const String & errorMessage)58 explicit SocketStreamError(int errorCode, const String& errorMessage) 59 : m_errorCode(errorCode) 60 , m_localizedDescription(errorMessage) 61 , m_isNull(false) 62 { 63 } 64 65 int m_errorCode; 66 String m_failingURL; // FIXME: Can this be deleted since it is always empty? 67 String m_localizedDescription; 68 bool m_isNull; 69 }; 70 71 inline bool operator==(const SocketStreamError& a, const SocketStreamError& b) { return SocketStreamError::compare(a, b); } 72 inline bool operator!=(const SocketStreamError& a, const SocketStreamError& b) { return !(a == b); } 73 74 } // namespace WebCore 75 76 #endif // SocketStreamError_h 77