diff options
| -rw-r--r-- | def.go | 1 | ||||
| -rw-r--r-- | fpdf.go | 17 |
2 files changed, 18 insertions, 0 deletions
@@ -224,6 +224,7 @@ type Fpdf struct { footerFncLpi func(bool) // function provided by app and called to write footer with last page flag zoomMode string // zoom display mode layoutMode string // layout display mode + xmp []byte // XMP metadata title string // title subject string // subject author string // author @@ -510,6 +510,11 @@ func (f *Fpdf) SetCreator(creatorStr string, isUTF8 bool) { f.creator = creatorStr } +// SetXmpMetadata defines XMP metadata that will be embedded with the document. +func (f *Fpdf) SetXmpMetadata(xmpStream []byte) { + f.xmp = xmpStream +} + // AliasNbPages defines an alias for the total number of pages. It will be // substituted as the document is closed. An empty string is replaced with the // string "{nb}". @@ -3650,6 +3655,16 @@ func (f *Fpdf) puttrailer() { } } +func (f *Fpdf) putxmp() { + if len(f.xmp) == 0 { + return + } + f.newobj() + f.outf("<< /Type /Metadata /Subtype /XML /Length %d >>", len(f.xmp)) + f.putstream(f.xmp) + f.out("endobj") +} + func (f *Fpdf) putbookmarks() { nb := len(f.outlines) if nb > 0 { @@ -3716,6 +3731,8 @@ func (f *Fpdf) enddoc() { } // Bookmarks f.putbookmarks() + // Metadata + f.putxmp() // Info f.newobj() f.out("<<") |