model_server/gala/src/viewer.cxx
//calls its view's find view
calls its view's find view
calls its view ' s find view
View* Viewer::find_view_for_layer ()
{
    gInit (Viewer::find_view);
    View* result = NULL;   
    if (layerViews) result = layerViews->find_view_for_layer();
    return result;
}
View * Viewer :: find_view_for_layer ( ) { gInit ( Viewer :: find_view ) ; View * result = NULL ; if ( layerViews ) result = layerViews -> find_view_for_layer ( ) ; return result ; }
calls its view's find view
calls its view ' s find view
// Init to no view found. // First, check the view.