--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ginebra2/ContentViews/ScrollableWebContentView.h	Tue Jul 06 14:03:49 2010 +0300
@@ -0,0 +1,106 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License as published by
+* the Free Software Foundation, version 2.1 of the License.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this program.  If not,
+* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
+*
+* Description:
+*
+*/
+
+#ifndef ScrollableWebContentView_h
+#define ScrollableWebContentView_h
+
+#include "Gestures/GestureEvent.h"
+#include "Gestures/GestureListener.h"
+#include "Gestures/GestureRecognizer.h"
+#include "ScrollableViewBase.h"
+#include "ZoomMetaData.h"
+
+#include <QPropertyAnimation>
+#include <QTimer>
+
+class QWebHitTestResult;
+
+namespace GVA {
+
+class ViewportMetaData;
+class WebContentAnimationItem;
+
+class ScrollableWebContentView : public ScrollableViewBase, protected GestureListener {
+    Q_OBJECT
+public:
+    ScrollableWebContentView(WebContentAnimationItem* viewportProxyWidget, QGraphicsItem* parent = 0);
+    ~ScrollableWebContentView();
+
+    WebContentAnimationItem* viewportWidget() const;
+    void zoomToScreenCenter(bool zoomIn);
+
+    ZoomMetaData currentPageInfo();
+    void setCurrentPageInfo(ZoomMetaData data);
+    ZoomMetaData defaultZoomData();
+    void updatePreferredContentSize();
+    void setSuperPage();
+
+Q_SIGNALS:
+    void contextEventObject(QWebHitTestResult* eventTarget);
+    void viewScrolled(QPoint& scrollPos, QPoint& delta);
+
+public Q_SLOTS:
+    void reset();
+    void contentsSizeChanged(const QSize&);
+    void pageLoadFinished(bool);
+
+protected:
+    bool sceneEventFilter(QGraphicsItem*, QEvent*);
+
+    //From GestureListener
+    void handleGesture(GestureEvent*);
+
+    //Helpers
+    void handlePress(GestureEvent*);
+    void handleRelease(GestureEvent*);
+    void handleFlick(GestureEvent*);
+    void handleDoubleTap(GestureEvent*);
+    void handlePan(GestureEvent*);
+    void handleLongTap(GestureEvent*);
+
+    void setViewportWidgetGeometry(const QRectF& r);
+    void startZoomAnimToItemHotspot(const QPointF& hotspot, const QPointF& viewTargetHotspot, qreal scale, QRectF target = QRectF());
+    bool isZoomedIn() const;
+
+    //To handle kinetic scroller state changes
+    void stateChanged(KineticScrollable::State oldState, KineticScrollable::State newState);
+
+    void startZoomAnimation(const QRectF& zoomedRect);
+    void stopZoomAnimation();
+    void updateZoomEndRect();
+    void resizeEvent(QGraphicsSceneResizeEvent* event);
+    void adjustViewportSize(QSizeF oldSize, QSizeF newSize);
+    void sendEventToWebKit(QEvent::Type type, QPointF& scenPos);
+   
+protected Q_SLOTS:
+    void zoomAnimationStateChanged(QAbstractAnimation::State newState, QAbstractAnimation::State);
+
+private:
+    GestureRecognizer m_gestureRecognizer;
+    QRectF m_animationEndRect;
+    QPropertyAnimation* m_zoomAnimator;          //Animates zooming transitions
+    ViewportMetaData* m_viewportMetaData;
+    QTimer m_tileUpdateEnableTimer;
+}; //ScrollableWebContentView
+
+} //namespace GVA
+
+#endif //ScrollableWebContentView_h