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-rw-r--r--WebCore/platform/network/ProtectionSpaceHash.h75
1 files changed, 0 insertions, 75 deletions
diff --git a/WebCore/platform/network/ProtectionSpaceHash.h b/WebCore/platform/network/ProtectionSpaceHash.h
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--- a/WebCore/platform/network/ProtectionSpaceHash.h
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-/*
- * Copyright (C) 2009 Apple Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef ProtectionSpaceHash_h
-#define ProtectionSpaceHash_h
-
-#include "ProtectionSpace.h"
-#include <wtf/HashTraits.h>
-
-namespace WebCore {
-
-struct ProtectionSpaceHash {
- static unsigned hash(const ProtectionSpace& protectionSpace)
- {
- unsigned hashCodes[5] = {
- protectionSpace.host().impl() ? protectionSpace.host().impl()->hash() : 0,
- protectionSpace.port(),
- protectionSpace.serverType(),
- protectionSpace.authenticationScheme(),
- protectionSpace.realm().impl() ? protectionSpace.realm().impl()->hash() : 0
- };
-
- unsigned codeCount = sizeof(hashCodes) / sizeof(UChar);
- // Ignore realm for proxies.
- if (protectionSpace.isProxy())
- codeCount -= sizeof(hashCodes[0]) / sizeof(UChar);
- return StringImpl::computeHash(reinterpret_cast<UChar*>(hashCodes), codeCount);
- }
-
- static bool equal(const ProtectionSpace& a, const ProtectionSpace& b) { return a == b; }
- static const bool safeToCompareToEmptyOrDeleted = false;
-};
-
-} // namespace WebCore
-
-namespace WTF {
-
- // WebCore::ProtectionSpaceHash is the default hash for ProtectionSpace
- template<> struct HashTraits<WebCore::ProtectionSpace> : GenericHashTraits<WebCore::ProtectionSpace> {
- static const bool emptyValueIsZero = true;
- static void constructDeletedValue(WebCore::ProtectionSpace& slot) { new (&slot) WebCore::ProtectionSpace(HashTableDeletedValue); }
- static bool isDeletedValue(const WebCore::ProtectionSpace& slot) { return slot.isHashTableDeletedValue(); }
- };
-
- template<typename T> struct DefaultHash;
- template<> struct DefaultHash<WebCore::ProtectionSpace> {
- typedef WebCore::ProtectionSpaceHash Hash;
- };
-
-} // namespace WTF
-
-
-#endif // ProtectionSpaceHash_h