third_party/WebKit/Source/platform/network/ResourceError.cpp

   1 /*
   2  * Copyright (C) 2006 Apple Computer, 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
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  *
  14  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  15  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  17  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  18  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  19  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  20  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  21  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  22  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  24  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  25  */
  26
  27 #include "config.h"
  28 #include "platform/network/ResourceError.h"
  29
  30 #include "platform/weborigin/KURL.h"
  31 #include "public/platform/Platform.h"
  32 #include "public/platform/WebURL.h"
  33 #include "public/platform/WebURLError.h"
  34
  35 namespace blink {
  36
  37 const char errorDomainBlinkInternal[] = "BlinkInternal";
  38
  39 ResourceError ResourceError::cancelledError(const String& failingURL)
  40 {
  41     return Platform::current()->cancelledError(KURL(ParsedURLString, failingURL));
  42 }
  43
  44 ResourceError ResourceError::cancelledDueToAccessCheckError(const String& failingURL)
  45 {
  46     ResourceError error = cancelledError(failingURL);
  47     error.setIsAccessCheck(true);
  48     return error;
  49 }
  50
  51 ResourceError ResourceError::copy() const
  52 {
  53     ResourceError errorCopy;
  54     errorCopy.m_domain = m_domain.isolatedCopy();
  55     errorCopy.m_errorCode = m_errorCode;
  56     errorCopy.m_failingURL = m_failingURL.isolatedCopy();
  57     errorCopy.m_localizedDescription = m_localizedDescription.isolatedCopy();
  58     errorCopy.m_isNull = m_isNull;
  59     errorCopy.m_isCancellation = m_isCancellation;
  60     errorCopy.m_isAccessCheck = m_isAccessCheck;
  61     errorCopy.m_isTimeout = m_isTimeout;
  62     errorCopy.m_staleCopyInCache = m_staleCopyInCache;
  63     errorCopy.m_wasIgnoredByHandler = m_wasIgnoredByHandler;
  64     return errorCopy;
  65 }
  66
  67 bool ResourceError::compare(const ResourceError& a, const ResourceError& b)
  68 {
  69     if (a.isNull() && b.isNull())
  70         return true;
  71
  72     if (a.isNull() || b.isNull())
  73         return false;
  74
  75     if (a.domain() != b.domain())
  76         return false;
  77
  78     if (a.errorCode() != b.errorCode())
  79         return false;
  80
  81     if (a.failingURL() != b.failingURL())
  82         return false;
  83
  84     if (a.localizedDescription() != b.localizedDescription())
  85         return false;
  86
  87     if (a.isCancellation() != b.isCancellation())
  88         return false;
  89
  90     if (a.isAccessCheck() != b.isAccessCheck())
  91         return false;
  92
  93     if (a.isTimeout() != b.isTimeout())
  94         return false;
  95
  96     if (a.staleCopyInCache() != b.staleCopyInCache())
  97         return false;
  98
  99     if (a.wasIgnoredByHandler() != b.wasIgnoredByHandler())
 100         return false;
 101
 102     return true;
 103 }
 104
 105 } // namespace blink