font/sfnt: implement Font.GlyphBounds

Updates golang/go#30699

Font.GlyphBounds returns the glyph's bounding box and advance as
expected by the GlyphBounds method of the font.Face interface.

Change-Id: Iaee8b6d88afc48f21d00bf84219b99f993b3ab9a
Reviewed-on: https://go-review.googlesource.com/c/image/+/166477
Reviewed-by: Nigel Tao <nigeltao@golang.org>
4 files changed
tree: 32cf46d530497386bb827fb0470f26a015fdc137
  1. .gitattributes
  2. .gitignore
  3. AUTHORS
  4. CONTRIBUTING.md
  5. CONTRIBUTORS
  6. LICENSE
  7. PATENTS
  8. README.md
  9. bmp/
  10. ccitt/
  11. cmd/
  12. codereview.cfg
  13. colornames/
  14. draw/
  15. example/
  16. font/
  17. go.mod
  18. go.sum
  19. math/
  20. riff/
  21. testdata/
  22. tiff/
  23. vector/
  24. vp8/
  25. vp8l/
  26. webp/
README.md

Go Images

This repository holds supplementary Go image libraries.

Download/Install

The easiest way to install is to run go get -u golang.org/x/image/.... You can also manually git clone the repository to $GOPATH/src/golang.org/x/image.

Report Issues / Send Patches

This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://golang.org/doc/contribute.html.

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