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Diffstat (limited to 'vendor/golang.org/x/image/draw/go1_8.go')
-rw-r--r-- | vendor/golang.org/x/image/draw/go1_8.go | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/vendor/golang.org/x/image/draw/go1_8.go b/vendor/golang.org/x/image/draw/go1_8.go deleted file mode 100644 index ec192b717..000000000 --- a/vendor/golang.org/x/image/draw/go1_8.go +++ /dev/null @@ -1,49 +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. - -// +build !go1.9,!go1.8.typealias - -package draw - -import ( - "image" - "image/color" - "image/draw" -) - -// Drawer contains the Draw method. -type Drawer interface { - // Draw aligns r.Min in dst with sp in src and then replaces the - // rectangle r in dst with the result of drawing src on dst. - Draw(dst Image, r image.Rectangle, src image.Image, sp image.Point) -} - -// Image is an image.Image with a Set method to change a single pixel. -type Image interface { - image.Image - Set(x, y int, c color.Color) -} - -// Op is a Porter-Duff compositing operator. -type Op int - -const ( - // Over specifies ``(src in mask) over dst''. - Over Op = Op(draw.Over) - // Src specifies ``src in mask''. - Src Op = Op(draw.Src) -) - -// Draw implements the Drawer interface by calling the Draw function with -// this Op. -func (op Op) Draw(dst Image, r image.Rectangle, src image.Image, sp image.Point) { - (draw.Op(op)).Draw(dst, r, src, sp) -} - -// Quantizer produces a palette for an image. -type Quantizer interface { - // Quantize appends up to cap(p) - len(p) colors to p and returns the - // updated palette suitable for converting m to a paletted image. - Quantize(p color.Palette, m image.Image) color.Palette -} |