COMP: Fixed compilation when VTK_USE_VIEWS is OFF
COMP: Fixed compilation when VTK_USE_VIEWS is OFF

daviddoria/PointGraphsPhase1,ashray/VTK-EVM,gram526/VTK,keithroe/vtkoptix,keithroe/vtkoptix,candy7393/VTK,msmolens/VTK,SimVascular/VTK,keithroe/vtkoptix,naucoin/VTKSlicerWidgets,keithroe/vtkoptix,aashish24/VTK-old,berendkleinhaneveld/VTK,candy7393/VTK,collects/VTK,Wuteyan/VTK,hendradarwin/VTK,cjh1/VTK,jmerkow/VTK,keithroe/vtkoptix,collects/VTK,biddisco/VTK,jmerkow/VTK,spthaolt/VTK,Wuteyan/VTK,hendradarwin/VTK,jeffbaumes/jeffbaumes-vtk,aashish24/VTK-old,daviddoria/PointGraphsPhase1,sumedhasingla/VTK,msmolens/VTK,naucoin/VTKSlicerWidgets,spthaolt/VTK,mspark93/VTK,johnkit/vtk-dev,keithroe/vtkoptix,hendradarwin/VTK,mspark93/VTK,mspark93/VTK,collects/VTK,biddisco/VTK,demarle/VTK,biddisco/VTK,jeffbaumes/jeffbaumes-vtk,spthaolt/VTK,SimVascular/VTK,sankhesh/VTK,candy7393/VTK,SimVascular/VTK,hendradarwin/VTK,mspark93/VTK,ashray/VTK-EVM,sankhesh/VTK,mspark93/VTK,spthaolt/VTK,msmolens/VTK,candy7393/VTK,Wuteyan/VTK,sankhesh/VTK,ashray/VTK-EVM,jeffbaumes/jeffbaumes-vtk,ashray/VTK-EVM,jmerkow/VTK,cjh1/VTK,daviddoria/PointGraphsPhase1,demarle/VTK,demarle/VTK,daviddoria/PointGraphsPhase1,naucoin/VTKSlicerWidgets,johnkit/vtk-dev,berendkleinhaneveld/VTK,sumedhasingla/VTK,gram526/VTK,mspark93/VTK,johnkit/vtk-dev,arnaudgelas/VTK,candy7393/VTK,sumedhasingla/VTK,sankhesh/VTK,berendkleinhaneveld/VTK,gram526/VTK,ashray/VTK-EVM,aashish24/VTK-old,spthaolt/VTK,johnkit/vtk-dev,SimVascular/VTK,candy7393/VTK,sankhesh/VTK,sumedhasingla/VTK,collects/VTK,msmolens/VTK,cjh1/VTK,johnkit/vtk-dev,msmolens/VTK,gram526/VTK,demarle/VTK,msmolens/VTK,demarle/VTK,sankhesh/VTK,naucoin/VTKSlicerWidgets,naucoin/VTKSlicerWidgets,Wuteyan/VTK,sumedhasingla/VTK,hendradarwin/VTK,SimVascular/VTK,collects/VTK,gram526/VTK,msmolens/VTK,Wuteyan/VTK,ashray/VTK-EVM,sankhesh/VTK,biddisco/VTK,sankhesh/VTK,arnaudgelas/VTK,berendkleinhaneveld/VTK,berendkleinhaneveld/VTK,sumedhasingla/VTK,arnaudgelas/VTK,SimVascular/VTK,cjh1/VTK,spthaolt/VTK,johnkit/vtk-dev,msmolens/VTK,daviddoria/PointGraphsPhase1,candy7393/VTK,ashray/VTK-EVM,SimVascular/VTK,hendradarwin/VTK,jeffbaumes/jeffbaumes-vtk,berendkleinhaneveld/VTK,naucoin/VTKSlicerWidgets,gram526/VTK,jeffbaumes/jeffbaumes-vtk,johnkit/vtk-dev,aashish24/VTK-old,keithroe/vtkoptix,biddisco/VTK,SimVascular/VTK,keithroe/vtkoptix,biddisco/VTK,aashish24/VTK-old,gram526/VTK,daviddoria/PointGraphsPhase1,collects/VTK,cjh1/VTK,demarle/VTK,arnaudgelas/VTK,spthaolt/VTK,demarle/VTK,mspark93/VTK,jeffbaumes/jeffbaumes-vtk,jmerkow/VTK,gram526/VTK,mspark93/VTK,Wuteyan/VTK,jmerkow/VTK,arnaudgelas/VTK,jmerkow/VTK,cjh1/VTK,Wuteyan/VTK,berendkleinhaneveld/VTK,hendradarwin/VTK,jmerkow/VTK,demarle/VTK,aashish24/VTK-old,arnaudgelas/VTK,biddisco/VTK,jmerkow/VTK,candy7393/VTK,ashray/VTK-EVM,sumedhasingla/VTK,sumedhasingla/VTK