Skip to content

Add method to parse font from byte array #150

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
TomPethtel wants to merge 2 commits into
base: master
Choose a base branch
from
Open

Add method to parse font from byte array #150

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
2da7851
Add method to parse font from byte array
TomPethtel Jan 19, 2020
47a8d5a
Merge pull request #1 from TomPethtel/feature/bits-and-bytes
TomPethtel Jan 19, 2020
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 9 additions & 0 deletions context.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -703,6 +703,15 @@ func (dc *Context) LoadFontFace(path string, points float64) error {
return err
}

func (dc *Context) LoadFontFaceFromBytes(fontData []byte, points float64) error {
face, err := LoadFontFaceFromBytes(fontData, points)
if err == nil {
dc.fontFace = face
dc.fontHeight = points * 72 / 96
}
return err
}

func (dc *Context) FontHeight() float64 {
return dc.fontHeight
}
Expand Down
8 changes: 8 additions & 0 deletions util.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -134,6 +134,14 @@ func LoadFontFace(path string, points float64) (font.Face, error) {
if err != nil {
return nil, err
}
face, err := LoadFontFaceFromBytes(fontBytes, points)
if err != nil {
return nil, err
}
return face, nil
}

func LoadFontFaceFromBytes(fontBytes []byte, points float64) (font.Face, error) {
f, err := truetype.Parse(fontBytes)
if err != nil {
return nil, err
Expand Down