3 files changed, 0 insertions, 200 deletions
diff --git a/vendor/golang.org/x/image/font/opentype/face.go b/vendor/golang.org/x/image/font/opentype/face.go
deleted file mode 100644
index 88c28da88..000000000
--- a/vendor/golang.org/x/image/font/opentype/face.go
+++ /dev/null
@@ -1,103 +0,0 @@
-// Copyright 2017 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 opentype
-
-import (
-	"image"
-
-	"golang.org/x/image/font"
-	"golang.org/x/image/font/sfnt"
-	"golang.org/x/image/math/fixed"
-)
-
-// FaceOptions describes the possible options given to NewFace when
-// creating a new font.Face from a sfnt.Font.
-type FaceOptions struct {
-	Size    float64      // Size is the font size in points
-	DPI     float64      // DPI is the dots per inch resolution
-	Hinting font.Hinting // Hinting selects how to quantize a vector font's glyph nodes
-}
-
-func defaultFaceOptions() *FaceOptions {
-	return &FaceOptions{
-		Size:    12,
-		DPI:     72,
-		Hinting: font.HintingNone,
-	}
-}
-
-// Face implements the font.Face interface for sfnt.Font values.
-type Face struct {
-	f       *sfnt.Font
-	hinting font.Hinting
-	scale   fixed.Int26_6
-
-	buf sfnt.Buffer
-}
-
-// NewFace returns a new font.Face for the given sfnt.Font.
-// if opts is nil, sensible defaults will be used.
-func NewFace(f *sfnt.Font, opts *FaceOptions) (font.Face, error) {
-	if opts == nil {
-		opts = defaultFaceOptions()
-	}
-	face := &Face{
-		f:       f,
-		hinting: opts.Hinting,
-		scale:   fixed.Int26_6(0.5 + (opts.Size * opts.DPI * 64 / 72)),
-	}
-	return face, nil
-}
-
-// Close satisfies the font.Face interface.
-func (f *Face) Close() error {
-	return nil
-}
-
-// Metrics satisfies the font.Face interface.
-func (f *Face) Metrics() font.Metrics {
-	m, err := f.f.Metrics(&f.buf, f.scale, f.hinting)
-	if err != nil {
-		return font.Metrics{}
-	}
-	return m
-}
-
-// Kern satisfies the font.Face interface.
-func (f *Face) Kern(r0, r1 rune) fixed.Int26_6 {
-	x0 := f.index(r0)
-	x1 := f.index(r1)
-	k, err := f.f.Kern(&f.buf, x0, x1, fixed.Int26_6(f.f.UnitsPerEm()), f.hinting)
-	if err != nil {
-		return 0
-	}
-	return k
-}
-
-// Glyph satisfies the font.Face interface.
-func (f *Face) Glyph(dot fixed.Point26_6, r rune) (dr image.Rectangle, mask image.Image, maskp image.Point, advance fixed.Int26_6, ok bool) {
-	panic("not implemented")
-}
-
-// GlyphBounds satisfies the font.Face interface.
-func (f *Face) GlyphBounds(r rune) (bounds fixed.Rectangle26_6, advance fixed.Int26_6, ok bool) {
-	advance, ok = f.GlyphAdvance(r)
-	if !ok {
-		return bounds, advance, ok
-	}
-	panic("not implemented")
-}
-
-// GlyphAdvance satisfies the font.Face interface.
-func (f *Face) GlyphAdvance(r rune) (advance fixed.Int26_6, ok bool) {
-	idx := f.index(r)
-	advance, err := f.f.GlyphAdvance(&f.buf, idx, f.scale, f.hinting)
-	return advance, err == nil
-}
-
-func (f *Face) index(r rune) sfnt.GlyphIndex {
-	x, _ := f.f.GlyphIndex(&f.buf, r)
-	return x
-}
diff --git a/vendor/golang.org/x/image/font/opentype/face_test.go b/vendor/golang.org/x/image/font/opentype/face_test.go
deleted file mode 100644
index 224b0f2fa..000000000
--- a/vendor/golang.org/x/image/font/opentype/face_test.go
+++ /dev/null
@@ -1,90 +0,0 @@
-// Copyright 2017 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 opentype
-
-import (
-	"testing"
-
-	"golang.org/x/image/font"
-	"golang.org/x/image/font/gofont/goregular"
-	"golang.org/x/image/font/sfnt"
-	"golang.org/x/image/math/fixed"
-)
-
-var (
-	regular font.Face
-)
-
-func init() {
-	font, err := sfnt.Parse(goregular.TTF)
-	if err != nil {
-		panic(err)
-	}
-
-	regular, err = NewFace(font, defaultFaceOptions())
-	if err != nil {
-		panic(err)
-	}
-}
-
-func TestFaceGlyphAdvance(t *testing.T) {
-	for _, test := range []struct {
-		r    rune
-		want fixed.Int26_6
-	}{
-		{' ', 213},
-		{'A', 512},
-		{'Á', 512},
-		{'Æ', 768},
-		{'i', 189},
-		{'x', 384},
-	} {
-		got, ok := regular.GlyphAdvance(test.r)
-		if !ok {
-			t.Errorf("could not get glyph advance width for %q", test.r)
-			continue
-		}
-
-		if got != test.want {
-			t.Errorf("%q: glyph advance width=%d. want=%d", test.r, got, test.want)
-			continue
-		}
-	}
-}
-
-func TestFaceKern(t *testing.T) {
-	// FIXME(sbinet) there is no kerning with gofont/goregular
-	for _, test := range []struct {
-		r1, r2 rune
-		want   fixed.Int26_6
-	}{
-		{'A', 'A', 0},
-		{'A', 'V', 0},
-		{'V', 'A', 0},
-		{'A', 'v', 0},
-		{'W', 'a', 0},
-		{'W', 'i', 0},
-		{'Y', 'i', 0},
-		{'f', '(', 0},
-		{'f', 'f', 0},
-		{'f', 'i', 0},
-		{'T', 'a', 0},
-		{'T', 'e', 0},
-	} {
-		got := regular.Kern(test.r1, test.r2)
-		if got != test.want {
-			t.Errorf("(%q, %q): glyph kerning=%d. want=%d", test.r1, test.r2, got, test.want)
-			continue
-		}
-	}
-}
-
-func TestFaceMetrics(t *testing.T) {
-	want := font.Metrics{Height: 768, Ascent: 726, Descent: 162}
-	got := regular.Metrics()
-	if got != want {
-		t.Fatalf("metrics failed. got=%#v. want=%#v", got, want)
-	}
-}
diff --git a/vendor/golang.org/x/image/font/opentype/opentype.go b/vendor/golang.org/x/image/font/opentype/opentype.go
deleted file mode 100644
index 452e952b8..000000000
--- a/vendor/golang.org/x/image/font/opentype/opentype.go
+++ /dev/null
@@ -1,7 +0,0 @@
-// Copyright 2017 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 opentype implements the font.Face interface based on SFNT
-// font file formats.
-package opentype // import "golang.org/x/image/font/opentype"