From 07b9a2f2f74a42c83ac95f144392437001a455bb Mon Sep 17 00:00:00 2001
From: Martin Jones <martin.jones@nokia.com>
Date: Tue, 16 Nov 2010 18:25:06 +1000
Subject: Fix regression due to 6cf397f7ac35a058096528a7ad8bfaf623b30747

PathView needed to update internal item count when delegate was set.
VDM::count() didn't call into the internal VDM when querying count.

Task-number: QTBUG-14781
Reviewed-by: Alan Alpert
---
 src/declarative/graphicsitems/qdeclarativepathview.cpp        | 1 +
 src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/src/declarative/graphicsitems/qdeclarativepathview.cpp b/src/declarative/graphicsitems/qdeclarativepathview.cpp
index e6eaa2f..7c79afe 100644
--- a/src/declarative/graphicsitems/qdeclarativepathview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativepathview.cpp
@@ -1011,6 +1011,7 @@ void QDeclarativePathView::setDelegate(QDeclarativeComponent *delegate)
     }
     if (QDeclarativeVisualDataModel *dataModel = qobject_cast<QDeclarativeVisualDataModel*>(d->model)) {
         dataModel->setDelegate(delegate);
+        d->modelCount = dataModel->count();
         d->regenerate();
         emit delegateChanged();
     }
diff --git a/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp b/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp
index 9601db0..4fe6c4c 100644
--- a/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp
+++ b/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp
@@ -937,6 +937,8 @@ void QDeclarativeVisualDataModel::setPart(const QString &part)
 int QDeclarativeVisualDataModel::count() const
 {
     Q_D(const QDeclarativeVisualDataModel);
+    if (d->m_visualItemModel)
+        return d->m_visualItemModel->count();
     if (!d->m_delegate)
         return 0;
     return d->modelCount();
-- 
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