diff options
Diffstat (limited to 'pdf.go')
| -rw-r--r-- | pdf.go | 12 |
1 files changed, 4 insertions, 8 deletions
@@ -12,7 +12,7 @@ import ( "html" "image" "image/jpeg" - "image/png" + _ "image/png" "io/ioutil" "os" @@ -78,7 +78,7 @@ func (p *Fpdf) AddPage(imgpath, hocrpath string, smaller bool) error { if err != nil { return errors.New(fmt.Sprintf("Could not open file %s: %v", imgpath, err)) } - img, imgtype, err := image.Decode(imgf) + img, _, err := image.Decode(imgf) if err != nil { return errors.New(fmt.Sprintf("Could not decode image: %v", err)) } @@ -96,18 +96,14 @@ func (p *Fpdf) AddPage(imgpath, hocrpath string, smaller bool) error { } var buf bytes.Buffer - if imgtype == "jpeg" { - err = jpeg.Encode(&buf, img, &jpeg.Options{Quality: jpeg.DefaultQuality}) - } else { - err = png.Encode(&buf, img) - } + err = jpeg.Encode(&buf, img, &jpeg.Options{Quality: jpeg.DefaultQuality}) if err != nil { return err } p.fpdf.AddPageFormat("P", gofpdf.SizeType{Wd: pxToPt(b.Dx()), Ht: pxToPt(b.Dy())}) - _ = p.fpdf.RegisterImageOptionsReader(imgpath, gofpdf.ImageOptions{ImageType: imgtype}, &buf) + _ = p.fpdf.RegisterImageOptionsReader(imgpath, gofpdf.ImageOptions{ImageType: "jpeg"}, &buf) p.fpdf.ImageOptions(imgpath, 0, 0, pxToPt(b.Dx()), pxToPt(b.Dy()), false, gofpdf.ImageOptions{}, 0, "") p.fpdf.SetTextRenderingMode(3) |