FrameSvg (and potentially other subclasses of Svg) need to take action when the image path is changed. setImagePath is not virtual nor does it call any internal virtuals. This has resulted in a necessary but unfortunate hack in Svg::setImagePath specifically for FrameSvg.

Proposed Solution

Make Svg::setImagePath virtual.

This page was last edited on 22 September 2012, at 13:48. Content is available under Creative Commons License SA 4.0 unless otherwise noted.