Index: Source/WTF/wtf/text/AtomicStringHash.h |
diff --git a/Source/WTF/wtf/text/AtomicStringHash.h b/Source/WTF/wtf/text/AtomicStringHash.h |
deleted file mode 100644 |
index 6130d94930cbc3d68b89bf3f23371579b05fd764..0000000000000000000000000000000000000000 |
--- a/Source/WTF/wtf/text/AtomicStringHash.h |
+++ /dev/null |
@@ -1,62 +0,0 @@ |
-/* |
- * Copyright (C) 2008 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. |
- * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of |
- * its contributors may be used to endorse or promote products derived |
- * from this software without specific prior written permission. |
- * |
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "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 OR ITS 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 AtomicStringHash_h |
-#define AtomicStringHash_h |
- |
-#include <wtf/text/AtomicString.h> |
-#include <wtf/HashTraits.h> |
- |
-namespace WTF { |
- |
- struct AtomicStringHash { |
- static unsigned hash(const AtomicString& key) |
- { |
- return key.impl()->existingHash(); |
- } |
- |
- static bool equal(const AtomicString& a, const AtomicString& b) |
- { |
- return a == b; |
- } |
- |
- static const bool safeToCompareToEmptyOrDeleted = false; |
- }; |
- |
- // AtomicStringHash is the default hash for AtomicString |
- template<> struct HashTraits<WTF::AtomicString> : GenericHashTraits<WTF::AtomicString> { |
- static const bool emptyValueIsZero = true; |
- static void constructDeletedValue(WTF::AtomicString& slot) { new (NotNull, &slot) WTF::AtomicString(HashTableDeletedValue); } |
- static bool isDeletedValue(const WTF::AtomicString& slot) { return slot.isHashTableDeletedValue(); } |
- }; |
- |
-} |
- |
-using WTF::AtomicStringHash; |
- |
-#endif |