class Magick::RVG::Utility::TextStrategy

def render_glyph(glyph_orientation, x, y, glyph)
  if glyph_orientation == 0
    @ctx.gc.text(x, y, enquote(glyph))
  else
    @ctx.gc.push
    @ctx.gc.translate(x, y)
    @ctx.gc.rotate(glyph_orientation)
    @ctx.gc.translate(-x, -y)
    @ctx.gc.text(x, y, enquote(glyph))
    @ctx.gc.pop
  end
end