From cad810f21b803229eb11403f9209855525a25d57 Mon Sep 17 00:00:00 2001
From: Steve Block <steveblock@google.com>
Date: Fri, 6 May 2011 11:45:16 +0100
Subject: Merge WebKit at r75315: Initial merge by git.

Change-Id: I570314b346ce101c935ed22a626b48c2af266b84
---
 Source/WebCore/dom/StaticHashSetNodeList.cpp | 79 ++++++++++++++++++++++++++++
 1 file changed, 79 insertions(+)
 create mode 100644 Source/WebCore/dom/StaticHashSetNodeList.cpp

(limited to 'Source/WebCore/dom/StaticHashSetNodeList.cpp')

diff --git a/Source/WebCore/dom/StaticHashSetNodeList.cpp b/Source/WebCore/dom/StaticHashSetNodeList.cpp
new file mode 100644
index 0000000..6c8c2db
--- /dev/null
+++ b/Source/WebCore/dom/StaticHashSetNodeList.cpp
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
+ * Copyright (C) 2010 Antonio Gomes <tonikitoo@webkit.org>
+ *
+ * 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.
+ */
+
+#include "config.h"
+#include "StaticHashSetNodeList.h"
+
+#include "Element.h"
+
+namespace WebCore {
+
+StaticHashSetNodeList::StaticHashSetNodeList(ListHashSet<RefPtr<Node> >& nodes)
+{
+    m_nodes.swap(nodes);
+}
+
+StaticHashSetNodeList::StaticHashSetNodeList()
+{
+}
+
+StaticHashSetNodeList::~StaticHashSetNodeList()
+{
+}
+
+unsigned StaticHashSetNodeList::length() const
+{
+    return m_nodes.size();
+}
+
+Node* StaticHashSetNodeList::item(unsigned index) const
+{
+    if (index < (unsigned) m_nodes.size()) {
+        ListHashSet<RefPtr<Node> >::const_iterator it = m_nodes.begin();
+        for (unsigned count = 0; count < index; ++it, ++count) { }
+        return (*it).get();
+    }
+
+    return 0;
+}
+
+Node* StaticHashSetNodeList::itemWithName(const AtomicString& elementId) const
+{
+    ListHashSet<RefPtr<Node> >::const_iterator it = m_nodes.begin();
+    ListHashSet<RefPtr<Node> >::const_iterator end = m_nodes.end();
+    for ( ; it != end ; ++it) {
+        Node* node = (*it).get();
+        if (node->hasID() && static_cast<Element*>(node)->getIdAttribute() == elementId)
+            return node;
+    }
+
+    return 0;
+}
+
+} // namespace WebCore
-- 
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