1 files changed, 82 insertions, 0 deletions
diff --git a/src/qml/qml/qqmlintegercache.cpp b/src/qml/qml/qqmlintegercache.cpp
new file mode 100644
index 0000000000..88ea3af2de
--- /dev/null
+++ b/src/qml/qml/qqmlintegercache.cpp
@@ -0,0 +1,82 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the QtQml module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qqmlintegercache_p.h"
+
+QT_BEGIN_NAMESPACE
+
+QQmlIntegerCache::QQmlIntegerCache()
+{
+}
+
+QQmlIntegerCache::~QQmlIntegerCache()
+{
+}
+
+QString QQmlIntegerCache::findId(int value) const
+{
+    for (StringCache::ConstIterator iter = stringCache.begin();
+            iter != stringCache.end(); ++iter) {
+        if (iter.value() == value)
+            return iter.key();
+    }
+    return QString();
+}
+
+void QQmlIntegerCache::reserve(int size)
+{ 
+    stringCache.reserve(size);
+}
+
+void QQmlIntegerCache::add(const QString &id, int value)
+{
+    Q_ASSERT(!stringCache.contains(id));
+
+    stringCache.insert(id, value);
+}
+
+int QQmlIntegerCache::value(const QString &id)
+{
+    int *rv = stringCache.value(id);
+    return rv?*rv:-1;
+}
+
+QT_END_NAMESPACE