Update extension tutorials and examples to QtQuick2

Also add missing licence header and update example tests

Change-Id: Ic2dc8c893ddf22f646eaeba86b6f3b4a2772726c
Reviewed-on: http://codereview.qt.nokia.com/3844
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Glenn Watson <glenn.watson@nokia.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/examples/declarative/tutorials/extending/chapter2-methods/piechart.h b/examples/declarative/tutorials/extending/chapter2-methods/piechart.h
index bfcbd80ab1..38f5c0553f 100644
--- a/examples/declarative/tutorials/extending/chapter2-methods/piechart.h
+++ b/examples/declarative/tutorials/extending/chapter2-methods/piechart.h
@@ -40,11 +40,11 @@
 #ifndef PIECHART_H
 #define PIECHART_H
 
-#include <QDeclarativeItem>
+#include <QtDeclarative/QSGPaintedItem>
 #include <QColor>
 
 //![0]
-class PieChart : public QDeclarativeItem
+class PieChart : public QSGPaintedItem
 {
 //![0]
     Q_OBJECT
@@ -55,7 +55,7 @@ class PieChart : public QDeclarativeItem
 public:
 //![1]
 
-    PieChart(QDeclarativeItem *parent = 0);
+    PieChart(QSGItem *parent = 0);
 
     QString name() const;
     void setName(const QString &name);
@@ -63,7 +63,7 @@ public:
     QColor color() const;
     void setColor(const QColor &color);
 
-    void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
+    void paint(QPainter *painter);
 
 //![2]
     Q_INVOKABLE void clearChart();