diff options
Diffstat (limited to 'contrib/tiff/tiff.go')
| -rw-r--r-- | contrib/tiff/tiff.go | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/contrib/tiff/tiff.go b/contrib/tiff/tiff.go index 5bc34d9..3f13a38 100644 --- a/contrib/tiff/tiff.go +++ b/contrib/tiff/tiff.go @@ -30,7 +30,12 @@ import ( "golang.org/x/image/tiff" ) -// RegisterReader ... +// RegisterReader registers a TIFF image, adding it to the PDF file but not +// adding it to the page. imgName specifies the name that will be used in the +// call to Image() that actually places the image in the document. options +// specifies various image properties; in this case, the ImageType property +// should be set to "tiff". The TIFF image is a reader from the reader +// specified by r. func RegisterReader(fpdf *gofpdf.Fpdf, imgName string, options gofpdf.ImageOptions, r io.Reader) (info *gofpdf.ImageInfoType) { var err error var img image.Image @@ -55,7 +60,12 @@ func RegisterReader(fpdf *gofpdf.Fpdf, imgName string, options gofpdf.ImageOptio return } -// RegisterFile ... +// RegisterFile registers a TIFF image, adding it to the PDF file but not +// adding it to the page. imgName specifies the name that will be used in the +// call to Image() that actually places the image in the document. options +// specifies various image properties; in this case, the ImageType property +// should be set to "tiff". The TIFF image is read from the file specified by +// tiffFileStr. func RegisterFile(fpdf *gofpdf.Fpdf, imgName string, options gofpdf.ImageOptions, tiffFileStr string) (info *gofpdf.ImageInfoType) { var f *os.File var err error |