Remove DOMStringList.

sky/engine/core/dom/DOMStringList.cpp

Index: sky/engine/core/dom/DOMStringList.cpp
diff --git a/sky/engine/core/dom/DOMStringList.cpp b/sky/engine/core/dom/DOMStringList.cpp
deleted file mode 100644
index c90aad362e9bfd8e7810f69e0458d4ea2aadb934..0000000000000000000000000000000000000000
--- a/sky/engine/core/dom/DOMStringList.cpp
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright (C) 2010 Google 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.
- */
-
-#include "sky/engine/config.h"
-#include "sky/engine/core/dom/DOMStringList.h"
-
-namespace blink {
-
-String DOMStringList::item(unsigned index) const
-{
-    if (index >= m_strings.size())
-        return String();
-    return m_strings[index];
-}
-
-bool DOMStringList::contains(const String& string) const
-{
-    // FIXME: Currently, all consumers of DOMStringList store fairly small lists and thus an O(n)
-    //        algorithm is OK.  But this may need to be optimized if larger amounts of data are
-    //        stored in m_strings.
-    size_t count = m_strings.size();
-    for (size_t i = 0; i < count; ++i) {
-        if (m_strings[i] == string)
-            return true;
-    }
-    return false;
-}
-
-void DOMStringList::sort()
-{
-    std::sort(m_strings.begin(), m_strings.end(), WTF::codePointCompareLessThan);
-}
-
-} // namespace blink