Remove reference to Canvas in ImageReaderBase

It is no longer necessary for the image reader to access a Canvas, and
this does not work anyway if rendering is turned off.
This commit is contained in:
Kenneth Moreland 2020-06-03 09:25:19 -06:00
parent 7fa2c9f769
commit 7ded85f012

@ -11,7 +11,6 @@
#include <vtkm/io/ImageReaderBase.h>
#include <vtkm/cont/DataSetBuilderUniform.h>
#include <vtkm/rendering/Canvas.h>
namespace vtkm
{