return false;
// This envelope is too narrow/small, so that it can be just drawn as a
// rectangle using only boundary color.
envPix.inflate(strokeHalfWidthPixX, strokeHalfWidthPixY);
envPix.xmax += 1.0;
envPix.ymax += 1.0;// take into account that it does not draw right and
// bottom edges.
m_callback.setColor(m_rasterizer, 2);