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authorNick White <git@njw.name>2019-10-31 17:57:41 +0000
committerNick White <git@njw.name>2019-10-31 17:57:41 +0000
commit64983a29e380a04eaf1b730e54cfe6f3399809f1 (patch)
tree587cf646b8b2dc19dd300a7b58257d85f6f674b4 /pdf.go
parentb9aeada4e573643985d6df03f672f2c2fec169d8 (diff)
Add capability to embed font files into tool
Diffstat (limited to 'pdf.go')
-rw-r--r--pdf.go7
1 files changed, 1 insertions, 6 deletions
diff --git a/pdf.go b/pdf.go
index 69e2daf..f1ffe19 100644
--- a/pdf.go
+++ b/pdf.go
@@ -28,14 +28,11 @@ type Fpdf struct {
}
// Setup creates a new PDF with appropriate settings and fonts
-// TODO: find a font that's closer to the average dimensions of the
-// text we're dealing with
-// TODO: once we have a good font, embed it in the binary as bytes
func (p *Fpdf) Setup() error {
p.fpdf = gofpdf.New("P", "pt", "A4", "")
// Even though it's invisible, we need to add a font which can do
// UTF-8 so that text renders correctly.
- p.fpdf.AddUTF8Font("dejavu", "", "DejaVuSansCondensed.ttf")
+ p.fpdf.AddUTF8FontFromBytes("dejavu", "", DejaVuCondensedBytes)
p.fpdf.SetFont("dejavu", "", 10)
p.fpdf.SetAutoPageBreak(false, float64(0))
return p.fpdf.Error()
@@ -66,8 +63,6 @@ func (p *Fpdf) AddPage(imgpath, hocrpath string) error {
b := img.Bounds()
p.fpdf.AddPageFormat("P", gofpdf.SizeType{Wd: pxToPt(b.Dx()), Ht: pxToPt(b.Dy())})
- // TODO: check for errors in pdf as going through
-
_ = p.fpdf.RegisterImageOptions(imgpath, gofpdf.ImageOptions{})
p.fpdf.ImageOptions(imgpath, 0, 0, pxToPt(b.Dx()), pxToPt(b.Dy()), false, gofpdf.ImageOptions{}, 0, "")