diff -r 11d3954df52a -r 627c4a0fd0e7 src/hbtools/hbbincssmaker/hboffsetmapbuilder.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hbtools/hbbincssmaker/hboffsetmapbuilder.cpp	Fri Jun 11 13:58:22 2010 +0300
@@ -0,0 +1,133 @@
+/****************************************************************************
+**
+** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (developer.feedback@nokia.com)
+**
+** This file is part of the HbTools module of the UI Extensions for Mobile.
+**
+** 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at developer.feedback@nokia.com.
+**
+****************************************************************************/
+
+#include "hboffsetmapbuilder_p.h"
+
+#include <QFileInfo>
+
+extern QTextStream err;
+
+/*!
+    Adds \a offsets for a \a className. \a fileInfo points to the layout css file.
+    \a offsets are indexed using CSSFileType - enum value.
+*/
+bool HbOffsetMapBuilder::addWidgetOffsets(const QString &className,
+                                       const QFileInfo *fileInfo,
+                                       int offsets[])
+{
+    bool retValue = true;
+    quint32 nameHash = HbSharedCache::hash(QStringRef(&className));
+    HbBinMakerOffsetItem mapItem = _mapItems.value(nameHash, HbBinMakerOffsetItem());
+    if (mapItem.isNull()) {
+        if (fileInfo) {
+            mapItem.name = fileInfo->absoluteFilePath();
+        }
+        mapItem.widgetHash = nameHash;
+        mapItem.offsetCSS = offsets[CSSFile];
+        mapItem.offsetColorCSS = offsets[ColorCSSFile];
+        _mapItems.insert(nameHash, mapItem);
+    } else {
+        err << "duplicate hash value found!" << endl;
+        retValue = false;
+    }
+    return retValue;
+}
+
+/*!
+    Adds \a widgetML layout offsets for a class, which hash is \a classNameHash.
+    Widget offsets for a class must already be added, before calling this method,
+    see \sa addWidgetOffsets.
+    Offsets for each layout is in \a layoutInfoList. \a filePath contains the path to the
+    widgetml file for the class.
+*/
+bool HbOffsetMapBuilder::addWidgetMLOffsets(const QString &filePath,
+                                            quint32 classNameHash,
+                                            const QList<LayoutItem> &layoutInfoList)
+{
+    bool retValue = true;
+    QMap<quint32, HbBinMakerOffsetItem>::iterator offsetItem = _mapItems.find(classNameHash);
+    if (offsetItem != _mapItems.end()) {
+        QSet<quint64> hashCheck;
+        QList<HbLayoutIndexItem> &layoutIndexTable = offsetItem.value().layoutIndexItemList;
+        Q_FOREACH(const LayoutItem &layoutInfo, layoutInfoList) {
+            HbLayoutIndexItem item;
+            item.layoutNameHash = HbSharedCache::hash(QStringRef(&layoutInfo.layout->layoutname));
+            item.sectionNameHash = HbSharedCache::hash(QStringRef(&layoutInfo.layout->section));
+            quint64 hash = (quint64(item.layoutNameHash) << 32) | item.sectionNameHash;
+            if (!hashCheck.contains(hash)) {
+                hashCheck.insert(hash);
+            } else {
+                err << "duplicate layout name hash found for: " << filePath << endl;
+                retValue = false;
+                break;
+            }
+            item.offset = layoutInfo.offset;
+            layoutIndexTable.append(item);
+        }
+    }
+    return retValue;
+}
+
+/*!
+    dumps the contents of the offset map to bytearray.
+
+*/
+QByteArray HbOffsetMapBuilder::result()
+{
+    QByteArray dataArray;
+
+    //first layoutindextable is locates after the offsetitem-array.
+    int currentLayoutIndexTableOffset = _mapItems.size() * sizeof(HbOffsetItem);
+
+    //store offsetitems, update layout index table offset
+    foreach(const HbBinMakerOffsetItem &mapItem, _mapItems) {
+        HbOffsetItem tmp(mapItem);
+        if (!mapItem.layoutIndexItemList.isEmpty()) {
+            tmp.offsetLayoutIndexTable = currentLayoutIndexTableOffset;
+            currentLayoutIndexTableOffset += sizeof(quint32) // space for the size of the layoutindex table
+                                             + mapItem.layoutIndexItemList.size()
+                                             * sizeof(HbLayoutIndexItem);
+        }
+        dataArray.append(reinterpret_cast<const char*>(&tmp), sizeof(HbOffsetItem));
+    }
+
+    //store layout index tables
+    QMap<quint32, HbBinMakerOffsetItem>::iterator end = _mapItems.end();
+    for(QMap<quint32, HbBinMakerOffsetItem>::iterator i = _mapItems.begin(); i != end; ++i) {
+        HbBinMakerOffsetItem &mapItem = i.value();
+        if (!mapItem.layoutIndexItemList.isEmpty()) {
+            qSort(mapItem.layoutIndexItemList); //sort for binary search.
+            //store the table size first.
+            quint32 size = mapItem.layoutIndexItemList.size();
+            dataArray.append(reinterpret_cast<const char*>(&size), sizeof(quint32));
+            //store the layout-index items.
+            foreach(const HbLayoutIndexItem &layoutIndexItem, mapItem.layoutIndexItemList) {
+                dataArray.append(reinterpret_cast<const char*>(&layoutIndexItem),
+                                 sizeof(HbLayoutIndexItem));
+            }
+        }
+    }
+    return dataArray;
+}