fix DFKaiShu-SB-Estd-BF. The metrics.width of some glyphs are unusually big (possibly because of phantom points?), which makes the origin out of drawing canvas.
fix DFKaiShu-SB-Estd-BF. The metrics.width of some glyphs are unusually big (possibly because of phantom points?), which makes the origin out of drawing canvas.

frinkr/font-tool,frinkr/font-tool,frinkr/font-tool