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diff --git a/src/charts/splinechart/qsplineseries.cpp b/src/charts/splinechart/qsplineseries.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2014 Digia Plc
+** All rights reserved.
+** For any questions to Digia, please use contact form at http://qt.digia.com
+**
+** This file is part of the Qt Enterprise Charts Add-on.
+**
+** $QT_BEGIN_LICENSE$
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.
+**
+** If you have questions regarding the use of this file, please use
+** contact form at http://qt.digia.com
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qsplineseries.h"
+#include "qsplineseries_p.h"
+#include "splinechartitem_p.h"
+#include "chartdataset_p.h"
+#include "charttheme_p.h"
+#include "splineanimation_p.h"
+#include "qchart_p.h"
+
+/*!
+    \class QSplineSeries
+    \inmodule Qt Charts
+    \brief Series type used to store data needed to draw a spline.
+
+    QSplineSeries stores the data points along with the segment control points needed by QPainterPath to draw spline
+    Control points are automatically calculated when data changes. The algorithm computes the points so that the normal spline can be drawn.
+
+    \image examples_splinechart.png
+
+    Creating basic spline chart is simple:
+    \code
+    QSplineSeries* series = new QSplineSeries();
+    series->append(0, 6);
+    series->append(2, 4);
+    ...
+    chart->addSeries(series);
+    \endcode
+*/
+/*!
+    \qmltype SplineSeries
+    \instantiates QSplineSeries
+    \inqmlmodule QtCharts
+
+    \inherits XYSeries
+
+    \brief The SplineSeries type is used for making spline charts.
+
+    The following QML shows how to create a simple spline chart:
+    \snippet qmlchart/qml/qmlchart/View3.qml 1
+    \beginfloatleft
+    \image examples_qmlchart3.png
+    \endfloat
+    \clearfloat
+*/
+
+/*!
+    \fn QSeriesType QSplineSeries::type() const
+    Returns the type of the series
+*/
+
+/*!
+    \qmlproperty real SplineSeries::width
+    The width of the line. By default the width is 2.0.
+*/
+
+/*!
+    \qmlproperty Qt::PenStyle SplineSeries::style
+    Controls the style of the line. Set to one of Qt.NoPen, Qt.SolidLine, Qt.DashLine, Qt.DotLine,
+    Qt.DashDotLine or Qt.DashDotDotLine. Using Qt.CustomDashLine is not supported in the QML API.
+    By default the style is Qt.SolidLine.
+*/
+
+/*!
+    \qmlproperty Qt::PenCapStyle SplineSeries::capStyle
+    Controls the cap style of the line. Set to one of Qt.FlatCap, Qt.SquareCap or Qt.RoundCap. By
+    default the cap style is Qt.SquareCap.
+*/
+
+QT_CHARTS_BEGIN_NAMESPACE
+
+/*!
+    Constructs empty series object which is a child of \a parent.
+    When series object is added to a QChart instance then the ownerships is transferred.
+  */
+
+QSplineSeries::QSplineSeries(QObject *parent)
+    : QLineSeries(*new QSplineSeriesPrivate(this), parent)
+{
+}
+
+/*!
+  Destroys the object.
+*/
+QSplineSeries::~QSplineSeries()
+{
+    Q_D(QSplineSeries);
+    if (d->m_chart)
+        d->m_chart->removeSeries(this);
+}
+
+QAbstractSeries::SeriesType QSplineSeries::type() const
+{
+    return QAbstractSeries::SeriesTypeSpline;
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+QSplineSeriesPrivate::QSplineSeriesPrivate(QSplineSeries *q)
+    : QLineSeriesPrivate(q)
+{
+}
+
+void QSplineSeriesPrivate::initializeGraphics(QGraphicsItem* parent)
+{
+    Q_Q(QSplineSeries);
+    SplineChartItem *spline = new SplineChartItem(q,parent);
+    m_item.reset(spline);
+    QAbstractSeriesPrivate::initializeGraphics(parent);
+}
+
+void QSplineSeriesPrivate::initializeTheme(int index, ChartTheme* theme, bool forced)
+{
+    Q_Q(QSplineSeries);
+    const QList<QColor> colors = theme->seriesColors();
+
+    if (forced || QChartPrivate::defaultPen() == m_pen) {
+        QPen pen;
+        pen.setColor(colors.at(index % colors.size()));
+        pen.setWidthF(2);
+        q->setPen(pen);
+    }
+
+    if (forced || QChartPrivate::defaultPen().color() == m_pointLabelsColor) {
+        QColor color = theme->labelBrush().color();
+        q->setPointLabelsColor(color);
+    }
+}
+
+void QSplineSeriesPrivate::initializeAnimations(QtCharts::QChart::AnimationOptions options)
+{
+    SplineChartItem *item = static_cast<SplineChartItem *>(m_item.data());
+    Q_ASSERT(item);
+    if (item->animation())
+        item->animation()->stopAndDestroyLater();
+
+    if (options.testFlag(QChart::SeriesAnimations))
+        item->setAnimation(new SplineAnimation(item));
+    else
+        item->setAnimation(0);
+    QAbstractSeriesPrivate::initializeAnimations(options);
+}
+
+#include "moc_qsplineseries.cpp"
+#include "moc_qsplineseries_p.cpp"
+
+QT_CHARTS_END_NAMESPACE