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-rw-r--r--Godeps/_workspace/src/golang.org/x/image/font/plan9font/example_test.go93
1 files changed, 0 insertions, 93 deletions
diff --git a/Godeps/_workspace/src/golang.org/x/image/font/plan9font/example_test.go b/Godeps/_workspace/src/golang.org/x/image/font/plan9font/example_test.go
deleted file mode 100644
index c1eacb230..000000000
--- a/Godeps/_workspace/src/golang.org/x/image/font/plan9font/example_test.go
+++ /dev/null
@@ -1,93 +0,0 @@
-// Copyright 2015 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package plan9font_test
-
-import (
- "image"
- "image/draw"
- "io/ioutil"
- "log"
- "os"
- "path"
- "path/filepath"
-
- "golang.org/x/image/font"
- "golang.org/x/image/font/plan9font"
- "golang.org/x/image/math/fixed"
-)
-
-func ExampleParseFont() {
- readFile := func(name string) ([]byte, error) {
- return ioutil.ReadFile(filepath.FromSlash(path.Join("../testdata/fixed", name)))
- }
- fontData, err := readFile("unicode.7x13.font")
- if err != nil {
- log.Fatal(err)
- }
- face, err := plan9font.ParseFont(fontData, readFile)
- if err != nil {
- log.Fatal(err)
- }
- // TODO: derive the ascent from the face's metrics.
- const ascent = 11
-
- dst := image.NewRGBA(image.Rect(0, 0, 4*7, 13))
- draw.Draw(dst, dst.Bounds(), image.Black, image.Point{}, draw.Src)
- d := &font.Drawer{
- Dst: dst,
- Src: image.White,
- Face: face,
- Dot: fixed.P(0, ascent),
- }
- // Draw:
- // - U+0053 LATIN CAPITAL LETTER S
- // - U+03A3 GREEK CAPITAL LETTER SIGMA
- // - U+222B INTEGRAL
- // - U+3055 HIRAGANA LETTER SA
- // The testdata does not contain the CJK subfont files, so U+3055 HIRAGANA
- // LETTER SA (さ) should be rendered as U+FFFD REPLACEMENT CHARACTER (�).
- //
- // The missing subfont file will trigger an "open
- // ../testdata/shinonome/k12.3000: no such file or directory" log message.
- // This is expected and can be ignored.
- d.DrawString("SΣ∫さ")
-
- // Convert the dst image to ASCII art.
- var out []byte
- b := dst.Bounds()
- for y := b.Min.Y; y < b.Max.Y; y++ {
- out = append(out, '0'+byte(y%10), ' ')
- for x := b.Min.X; x < b.Max.X; x++ {
- if dst.RGBAAt(x, y).R > 0 {
- out = append(out, 'X')
- } else {
- out = append(out, '.')
- }
- }
- // Highlight the last row before the baseline. Glyphs like 'S' without
- // descenders should not affect any pixels whose Y coordinate is >= the
- // baseline.
- if y == ascent-1 {
- out = append(out, '_')
- }
- out = append(out, '\n')
- }
- os.Stdout.Write(out)
-
- // Output:
- // 0 ..................X.........
- // 1 .................X.X........
- // 2 .XXXX..XXXXXX....X.....XXX..
- // 3 X....X.X.........X....XX.XX.
- // 4 X.......X........X....X.X.X.
- // 5 X........X.......X....XXX.X.
- // 6 .XXXX.....X......X....XX.XX.
- // 7 .....X...X.......X....XX.XX.
- // 8 .....X..X........X....XXXXX.
- // 9 X....X.X.........X....XX.XX.
- // 0 .XXXX..XXXXXX....X.....XXX.._
- // 1 ...............X.X..........
- // 2 ................X...........
-}