1 files changed, 23 insertions, 0 deletions
diff --git a/src/location/declarativemaps/qdeclarativegeomapitembase_p.h b/src/location/declarativemaps/qdeclarativegeomapitembase_p.h
index 82a24233..ff887676 100644
--- a/src/location/declarativemaps/qdeclarativegeomapitembase_p.h
+++ b/src/location/declarativemaps/qdeclarativegeomapitembase_p.h
@@ -55,6 +55,7 @@
 
 #include <QtLocation/private/qdeclarativegeomap_p.h>
 #include <QtLocation/private/qlocationglobal_p.h>
+#include <QtLocation/private/qgeomap_p.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -95,10 +96,27 @@ public:
     QSGNode *updatePaintNode(QSGNode *, UpdatePaintNodeData *);
     virtual QSGNode *updateMapItemPaintNode(QSGNode *, UpdatePaintNodeData *);
 
+    virtual QGeoMap::ItemType itemType() const = 0;
+
+    // Data-related bool. Used by QGeoMaps that render the item directly.
+    bool isDirty() const;
+    bool isGeoMaterialDirty() const;
+    bool isGeoGeometryDirty() const;
+    void markClean();
+
 protected Q_SLOTS:
     virtual void afterChildrenChanged();
     virtual void afterViewportChanged(const QGeoMapViewportChangeEvent &event) = 0;
     void polishAndUpdate();
+    inline void markGeoMaterialDirty()
+    {
+        geoMaterialDirty_ = true;
+    }
+
+    inline void markGeoGeometryDirty()
+    {
+        geoGeometryDirty_ = true;
+    }
 
 protected:
     float zoomLevelOpacity() const;
@@ -108,6 +126,11 @@ protected:
 private Q_SLOTS:
     void baseCameraDataChanged(const QGeoCameraData &camera);
 
+protected:
+    // For consumption by QGeoMaps that are capable of drawing items
+    bool geoGeometryDirty_;
+    bool geoMaterialDirty_;
+
 private:
     QGeoMap *map_;
     QDeclarativeGeoMap *quickMap_;