draw(ctx, x, y, size) broken

[achmurzy]

It would appear that the 'stroke' field on a path is not transferred when a container Glyph tries to draw it using Glyph.draw() of Glyph.getPath.draw(). Manually accessing the property with Glyph.path.draw() works fine because the 'stroke' field is preserved.

[Jolg42]

Hi @achmurzy Could you provide a font / code to replicate that issue?

[fpirsch]

All fonts. Glyph.prototype.draw() calls Glyph.prototype.getPath() everytime, and a new Path object gets built every time. The consequence is not only loss of fill & stroke style, but also poor performance when rendering text with multiple occurrences of the same glyph.

[axkibe]

However, one could argue that caching glyphs is task of the next layer. I don't think opentype (the binary version) caches glyphs either, but that is left to pango. I'm for example caching rendered glyphs up to a certain size in canvases...

[fpirsch]

You're right, so maybe the problem here is to store stroke and fill style in the path object. Also note that the next layer Font.prototype.draw(ctx, text, ...) doesn't cache paths either.

[Connum]

Related to #509