18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* 28e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2006 Apple Computer, Inc. All rights reserved. 38e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 48e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Redistribution and use in source and binary forms, with or without 58e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * modification, are permitted provided that the following conditions 68e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * are met: 78e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 1. Redistributions of source code must retain the above copyright 88e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer. 98e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 2. 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OR 178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#ifndef ResourceErrorBase_h 278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define ResourceErrorBase_h 288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 298e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "PlatformString.h" 308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectnamespace WebCore { 328e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectclass ResourceError; 348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 35e458d70a0d18538346f41b503114c9ebe6b2ce12Leon Clarkeextern const char* const errorDomainWebKitInternal; // Used for errors that won't be exposed to clients. 36e458d70a0d18538346f41b503114c9ebe6b2ce12Leon Clarke 378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectclass ResourceErrorBase { 388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectpublic: 398f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian // Makes a deep copy. Useful for when you need to use a ResourceError on another thread. 408f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian ResourceError copy() const; 418f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian 428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool isNull() const { return m_isNull; } 438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 448e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project const String& domain() const { lazyInit(); return m_domain; } 458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int errorCode() const { lazyInit(); return m_errorCode; } 468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project const String& failingURL() const { lazyInit(); return m_failingURL; } 478e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project const String& localizedDescription() const { lazyInit(); return m_localizedDescription; } 488e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 498e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void setIsCancellation(bool isCancellation) { m_isCancellation = isCancellation; } 508e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool isCancellation() const { return m_isCancellation; } 518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 528f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian static bool compare(const ResourceError&, const ResourceError&); 538e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 548e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectprotected: 558e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ResourceErrorBase() 568e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project : m_errorCode(0) 578e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project , m_isNull(true) 588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project , m_isCancellation(false) 598e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project { 608e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } 618e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 628e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ResourceErrorBase(const String& domain, int errorCode, const String& failingURL, const String& localizedDescription) 638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project : m_domain(domain) 648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project , m_errorCode(errorCode) 658e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project , m_failingURL(failingURL) 668e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project , m_localizedDescription(localizedDescription) 678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project , m_isNull(false) 688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project , m_isCancellation(false) 698e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project { 708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } 718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 728e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void lazyInit() const; 738e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 748e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // The ResourceError subclass may "shadow" this method to lazily initialize platform specific fields 758e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void platformLazyInit() {} 768e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 772bde8e466a4451c7319e3a072d118917957d6554Steve Block // The ResourceError subclass may "shadow" this method to copy platform specific fields 782bde8e466a4451c7319e3a072d118917957d6554Steve Block void platformCopy(ResourceError&) const {} 792bde8e466a4451c7319e3a072d118917957d6554Steve Block 808e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // The ResourceError subclass may "shadow" this method to compare platform specific fields 81635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project static bool platformCompare(const ResourceError&, const ResourceError&) { return true; } 828e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 838e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project String m_domain; 848e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int m_errorCode; 858e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project String m_failingURL; 868e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project String m_localizedDescription; 878e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool m_isNull; 888e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool m_isCancellation; 898e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 908e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 918e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectinline bool operator==(const ResourceError& a, const ResourceError& b) { return ResourceErrorBase::compare(a, b); } 928e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectinline bool operator!=(const ResourceError& a, const ResourceError& b) { return !(a == b); } 938e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 948e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} // namespace WebCore 958e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 968f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian#endif // ResourceErrorBase_h 97