1 files changed, 74 insertions, 0 deletions
diff --git a/vendor/github.com/jung-kurt/gofpdf/ttfparser_test.go b/vendor/github.com/jung-kurt/gofpdf/ttfparser_test.go
new file mode 100644
index 0000000..3286db2
--- /dev/null
+++ b/vendor/github.com/jung-kurt/gofpdf/ttfparser_test.go
@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2013-2015 Kurt Jung (Gmail: kurt.w.jung)
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+package gofpdf_test
+
+import (
+	"bytes"
+	"fmt"
+
+	"github.com/jung-kurt/gofpdf"
+	"github.com/jung-kurt/gofpdf/internal/example"
+)
+
+func ExampleTtfParse() {
+	ttf, err := gofpdf.TtfParse(example.FontDir() + "/calligra.ttf")
+	if err == nil {
+		fmt.Printf("Postscript name:  %s\n", ttf.PostScriptName)
+		fmt.Printf("unitsPerEm:       %8d\n", ttf.UnitsPerEm)
+		fmt.Printf("Xmin:             %8d\n", ttf.Xmin)
+		fmt.Printf("Ymin:             %8d\n", ttf.Ymin)
+		fmt.Printf("Xmax:             %8d\n", ttf.Xmax)
+		fmt.Printf("Ymax:             %8d\n", ttf.Ymax)
+	} else {
+		fmt.Printf("%s\n", err)
+	}
+	// Output:
+	// Postscript name:  CalligrapherRegular
+	// unitsPerEm:           1000
+	// Xmin:                 -173
+	// Ymin:                 -234
+	// Xmax:                 1328
+	// Ymax:                  899
+}
+
+func hexStr(s string) string {
+	var b bytes.Buffer
+	b.WriteString("\"")
+	for _, ch := range []byte(s) {
+		b.WriteString(fmt.Sprintf("\\x%02x", ch))
+	}
+	b.WriteString("\":")
+	return b.String()
+}
+
+func ExampleFpdf_GetStringWidth() {
+	pdf := gofpdf.New("", "", "", example.FontDir())
+	pdf.SetFont("Helvetica", "", 12)
+	pdf.AddPage()
+	for _, s := range []string{"Hello", "世界", "\xe7a va?"} {
+		fmt.Printf("%-32s width %5.2f, bytes %2d, runes %2d\n",
+			hexStr(s), pdf.GetStringWidth(s), len(s), len([]rune(s)))
+		if pdf.Err() {
+			fmt.Println(pdf.Error())
+		}
+	}
+	pdf.Close()
+	// Output:
+	// "\x48\x65\x6c\x6c\x6f":          width  9.64, bytes  5, runes  5
+	// "\xe4\xb8\x96\xe7\x95\x8c":      width 13.95, bytes  6, runes  2
+	// "\xe7\x61\x20\x76\x61\x3f":      width 12.47, bytes  6, runes  6
+}