From cce83e2985bbdfe33d04162c3e20243e10ece46a Mon Sep 17 00:00:00 2001
From: Martin Jones <martin.jones@nokia.com>
Date: Fri, 8 May 2009 12:06:19 +1000
Subject: setWidth() and setHeight() lost their virtual at some point :-/

---
 src/declarative/fx/qfxflickable.cpp | 12 ++++++------
 src/declarative/fx/qfxflickable.h   |  4 ++--
 src/declarative/fx/qfxgridview.cpp  | 21 +++------------------
 src/declarative/fx/qfxgridview.h    |  4 +---
 src/declarative/fx/qfxlistview.cpp  | 24 ++----------------------
 src/declarative/fx/qfxlistview.h    |  7 +------
 6 files changed, 15 insertions(+), 57 deletions(-)

diff --git a/src/declarative/fx/qfxflickable.cpp b/src/declarative/fx/qfxflickable.cpp
index 52b142b..890bb31 100644
--- a/src/declarative/fx/qfxflickable.cpp
+++ b/src/declarative/fx/qfxflickable.cpp
@@ -116,6 +116,8 @@ void QFxFlickablePrivate::init()
     QObject::connect(_flick, SIGNAL(topChanged()), q, SIGNAL(positionChanged()));
     QObject::connect(&elasticX, SIGNAL(updated()), q, SLOT(ticked()));
     QObject::connect(&elasticY, SIGNAL(updated()), q, SLOT(ticked()));
+    QObject::connect(q, SIGNAL(heightChanged()), q, SLOT(heightChange()));
+    QObject::connect(q, SIGNAL(widthChanged()), q, SLOT(widthChange()));
 }
 
 void QFxFlickablePrivate::fixupX()
@@ -914,23 +916,21 @@ void QFxFlickable::setViewportWidth(int w)
     d->updateBeginningEnd();
 }
 
-void QFxFlickable::setWidth(int w)
+void QFxFlickable::widthChange()
 {
     Q_D(QFxFlickable);
-    QFxItem::setWidth(w);
     if (d->vWidth < 0) {
-        d->_flick->setWidth(w);
+        d->_flick->setWidth(width());
         emit viewportWidthChanged();
         d->updateBeginningEnd();
     }
 }
 
-void QFxFlickable::setHeight(int h)
+void QFxFlickable::heightChange()
 {
     Q_D(QFxFlickable);
-    QFxItem::setHeight(h);
     if (d->vHeight < 0) {
-        d->_flick->setHeight(h);
+        d->_flick->setHeight(height());
         emit viewportHeightChanged();
         d->updateBeginningEnd();
     }
diff --git a/src/declarative/fx/qfxflickable.h b/src/declarative/fx/qfxflickable.h
index 1281788..c5a0593 100644
--- a/src/declarative/fx/qfxflickable.h
+++ b/src/declarative/fx/qfxflickable.h
@@ -133,8 +133,6 @@ public:
     qreal pageYPosition() const;
     qreal pageHeight() const;
 
-    virtual void setWidth(int);
-    virtual void setHeight(int);
     QFxItem *viewport();
 
 Q_SIGNALS:
@@ -165,6 +163,8 @@ protected Q_SLOTS:
     virtual void ticked();
     void movementStarting();
     void movementEnding();
+    void heightChange();
+    void widthChange();
 
 protected:
     virtual qreal minXExtent() const;
diff --git a/src/declarative/fx/qfxgridview.cpp b/src/declarative/fx/qfxgridview.cpp
index acfb57e..9e6f2c9 100644
--- a/src/declarative/fx/qfxgridview.cpp
+++ b/src/declarative/fx/qfxgridview.cpp
@@ -319,6 +319,8 @@ void QFxGridViewPrivate::init()
 {
     Q_Q(QFxGridView);
     q->setOptions(QFxGridView::IsFocusRealm);
+    QObject::connect(q, SIGNAL(widthChanged()), q, SLOT(sizeChange()));
+    QObject::connect(q, SIGNAL(heightChanged()), q, SLOT(sizeChange()));
 }
 
 void QFxGridViewPrivate::clear()
@@ -996,26 +998,9 @@ void QFxGridView::setCellHeight(int cellHeight)
     }
 }
 
-/*!
-  \reimp
-*/
-void QFxGridView::setHeight(int height)
-{
-    Q_D(QFxGridView);
-    QFxFlickable::setHeight(height);
-    if (isComponentComplete()) {
-        d->updateGrid();
-        d->layout();
-    }
-}
-
-/*!
-  \reimp
-*/
-void QFxGridView::setWidth(int width)
+void QFxGridView::sizeChange()
 {
     Q_D(QFxGridView);
-    QFxFlickable::setWidth(width);
     if (isComponentComplete()) {
         d->updateGrid();
         d->layout();
diff --git a/src/declarative/fx/qfxgridview.h b/src/declarative/fx/qfxgridview.h
index c612804..2bbfc40 100644
--- a/src/declarative/fx/qfxgridview.h
+++ b/src/declarative/fx/qfxgridview.h
@@ -109,9 +109,6 @@ public:
     int cellHeight() const;
     void setCellHeight(int);
 
-    virtual void setHeight(int height);
-    virtual void setWidth(int width);
-
     static QObject *qmlAttachedProperties(QObject *);
 
 Q_SIGNALS:
@@ -134,6 +131,7 @@ private Q_SLOTS:
     void itemsInserted(int index, int count);
     void itemsRemoved(int index, int count);
     void destroyRemoved();
+    void sizeChange();
 
 private:
     void refill();
diff --git a/src/declarative/fx/qfxlistview.cpp b/src/declarative/fx/qfxlistview.cpp
index b256c4a..ad752a7 100644
--- a/src/declarative/fx/qfxlistview.cpp
+++ b/src/declarative/fx/qfxlistview.cpp
@@ -356,6 +356,8 @@ void QFxListViewPrivate::init()
 {
     Q_Q(QFxListView);
     q->setOptions(QFxListView::IsFocusRealm);
+    QObject::connect(q, SIGNAL(heightChanged()), q, SLOT(refill()));
+    QObject::connect(q, SIGNAL(widthChanged()), q, SLOT(refill()));
 }
 
 void QFxListViewPrivate::clear()
@@ -1190,28 +1192,6 @@ QString QFxListView::currentSection() const
     return d->currentSection;
 }
 
-/*!
-    \reimp
-*/
-void QFxListView::setHeight(int height)
-{
-    Q_D(QFxListView);
-    QFxFlickable::setHeight(height);
-    if (d->orient == Qt::Vertical && isComponentComplete())
-        refill();
-}
-
-/*!
-    \reimp
-*/
-void QFxListView::setWidth(int width)
-{
-    Q_D(QFxListView);
-    QFxFlickable::setWidth(width);
-    if (d->orient == Qt::Horizontal && isComponentComplete())
-        refill();
-}
-
 void QFxListView::viewportMoved()
 {
     Q_D(QFxListView);
diff --git a/src/declarative/fx/qfxlistview.h b/src/declarative/fx/qfxlistview.h
index f15db0c..40c2496 100644
--- a/src/declarative/fx/qfxlistview.h
+++ b/src/declarative/fx/qfxlistview.h
@@ -116,9 +116,6 @@ public:
     void setSectionExpression(const QString &);
     QString currentSection() const;
 
-    virtual void setHeight(int height);
-    virtual void setWidth(int width);
-
     static QObject *qmlAttachedProperties(QObject *);
 
 Q_SIGNALS:
@@ -137,10 +134,8 @@ protected:
     virtual void keyReleaseEvent(QKeyEvent *);
     virtual void componentComplete();
 
-private:
-    void refill();
-
 private Q_SLOTS:
+    void refill();
     void trackedPositionChanged();
     void itemResized();
     void itemsInserted(int index, int count);
-- 
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