QML: Pass the kind of geometry change around

This prevents re-calculation of what actually changed, and removes the
now unused parameter newGeometry. Other than this change calculation,
the only place where oldGeometry was used is
QQuickListViewPrivate::itemGeometryChanged. To get rid of oldGeometry
too, QQuickListViewPrivate now stores the current (i.e. last known)
geometry, and updates it in itemGeometryChanged.

Change-Id: I8a5286d08a04132c9a4c81de7ce221f5676946e6
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
Reviewed-by: Robin Burchell <robin.burchell@viroteck.net>

1 files changed, 3 insertions, 2 deletions

diff --git a/src/quick/items/qquickview.cpp b/src/quick/items/qquickview.cpp
index 1101b88992..0ed9167fb2 100644
--- a/src/quick/items/qquickview.cpp
+++ b/src/quick/items/qquickview.cpp
@@ -131,14 +131,15 @@ void QQuickViewPrivate::execute()
     }
 }
 
-void QQuickViewPrivate::itemGeometryChanged(QQuickItem *resizeItem, const QRectF &newGeometry, const QRectF &oldGeometry)
+void QQuickViewPrivate::itemGeometryChanged(QQuickItem *resizeItem, QQuickGeometryChange change,
+                                            const QRectF &diff)
 {
     Q_Q(QQuickView);
     if (resizeItem == root && resizeMode == QQuickView::SizeViewToRootObject) {
         // wait for both width and height to be changed
         resizetimer.start(0,q);
     }
-    QQuickItemChangeListener::itemGeometryChanged(resizeItem, newGeometry, oldGeometry);
+    QQuickItemChangeListener::itemGeometryChanged(resizeItem, change, diff);
 }
 
 /*!