Remove waitUntilWorkIsDone as this can cause eternal loops

ApplicationLibCode/Application/RiaPlotWindowRedrawScheduler.cpp

@@ -81,8 +81,6 @@ void RiaPlotWindowRedrawScheduler::schedulePlotWidgetReplot( RiuPlotWidget* plot
 //--------------------------------------------------------------------------------------------------
 void RiaPlotWindowRedrawScheduler::clearAllScheduledUpdates()
 {
-    waitUntilWorkIsDone();
-
     m_plotWidgetsToReplot.clear();
     m_plotPagesToUpdate.clear();
     m_plotBooksToUpdate.clear();

ApplicationLibCode/Application/RiaScheduler.cpp

@@ -80,17 +80,3 @@ void RiaScheduler::startTimer( int msecs )
         m_updateTimer->start( msecs );
     }
 }
-
-//--------------------------------------------------------------------------------------------------
-///
-//--------------------------------------------------------------------------------------------------
-void RiaScheduler::waitUntilWorkIsDone()
-{
-    if ( m_updateTimer )
-    {
-        while ( m_updateTimer->isActive() )
-        {
-            QCoreApplication::processEvents();
-        }
-    }
-}

ApplicationLibCode/Application/RiaScheduler.h

@@ -39,7 +39,6 @@ public:
 
 protected:
     void startTimer( int msecs );
-    void waitUntilWorkIsDone();
 
 private slots:
     void slotUpdateScheduledItemsWhenReady();

ApplicationLibCode/Application/RiaViewRedrawScheduler.cpp

@@ -62,8 +62,6 @@ void RiaViewRedrawScheduler::scheduleDisplayModelUpdateAndRedraw( Rim3dView* res
 //--------------------------------------------------------------------------------------------------
 void RiaViewRedrawScheduler::clearViewsScheduledForUpdate()
 {
-    waitUntilWorkIsDone();
-
     m_resViewsToUpdate.clear();
 }