replace zxq.co/ripple/hanayo

vendor/github.com/boombuler/barcode/pdf417/pdfcode.go

@@ -0,0 +1,40 @@
+package pdf417
+
+import (
+	"image"
+	"image/color"
+
+	"github.com/boombuler/barcode"
+	"github.com/boombuler/barcode/utils"
+)
+
+type pdfBarcode struct {
+	data  string
+	width int
+	code  *utils.BitList
+}
+
+func (c *pdfBarcode) Metadata() barcode.Metadata {
+	return barcode.Metadata{barcode.TypePDF, 2}
+}
+
+func (c *pdfBarcode) Content() string {
+	return c.data
+}
+
+func (c *pdfBarcode) ColorModel() color.Model {
+	return color.Gray16Model
+}
+
+func (c *pdfBarcode) Bounds() image.Rectangle {
+	height := c.code.Len() / c.width
+
+	return image.Rect(0, 0, c.width, height*moduleHeight)
+}
+
+func (c *pdfBarcode) At(x, y int) color.Color {
+	if c.code.GetBit((y/moduleHeight)*c.width + x) {
+		return color.Black
+	}
+	return color.White
+}