1 files changed, 0 insertions, 90 deletions
diff --git a/Godeps/_workspace/src/code.google.com/p/draw2d/draw2d/dasher.go b/Godeps/_workspace/src/code.google.com/p/draw2d/draw2d/dasher.go
deleted file mode 100644
index 521029992..000000000
--- a/Godeps/_workspace/src/code.google.com/p/draw2d/draw2d/dasher.go
+++ /dev/null
@@ -1,90 +0,0 @@
-// Copyright 2010 The draw2d Authors. All rights reserved.
-// created: 13/12/2010 by Laurent Le Goff
-
-package draw2d
-
-type DashVertexConverter struct {
-	command        VertexCommand
-	next           VertexConverter
-	x, y, distance float64
-	dash           []float64
-	currentDash    int
-	dashOffset     float64
-}
-
-func NewDashConverter(dash []float64, dashOffset float64, converter VertexConverter) *DashVertexConverter {
-	var dasher DashVertexConverter
-	dasher.dash = dash
-	dasher.currentDash = 0
-	dasher.dashOffset = dashOffset
-	dasher.next = converter
-	return &dasher
-}
-
-func (dasher *DashVertexConverter) NextCommand(cmd VertexCommand) {
-	dasher.command = cmd
-	if dasher.command == VertexStopCommand {
-		dasher.next.NextCommand(VertexStopCommand)
-	}
-}
-
-func (dasher *DashVertexConverter) Vertex(x, y float64) {
-	switch dasher.command {
-	case VertexStartCommand:
-		dasher.start(x, y)
-	default:
-		dasher.lineTo(x, y)
-	}
-	dasher.command = VertexNoCommand
-}
-
-func (dasher *DashVertexConverter) start(x, y float64) {
-	dasher.next.NextCommand(VertexStartCommand)
-	dasher.next.Vertex(x, y)
-	dasher.x, dasher.y = x, y
-	dasher.distance = dasher.dashOffset
-	dasher.currentDash = 0
-}
-
-func (dasher *DashVertexConverter) lineTo(x, y float64) {
-	rest := dasher.dash[dasher.currentDash] - dasher.distance
-	for rest < 0 {
-		dasher.distance = dasher.distance - dasher.dash[dasher.currentDash]
-		dasher.currentDash = (dasher.currentDash + 1) % len(dasher.dash)
-		rest = dasher.dash[dasher.currentDash] - dasher.distance
-	}
-	d := distance(dasher.x, dasher.y, x, y)
-	for d >= rest {
-		k := rest / d
-		lx := dasher.x + k*(x-dasher.x)
-		ly := dasher.y + k*(y-dasher.y)
-		if dasher.currentDash%2 == 0 {
-			// line
-			dasher.next.Vertex(lx, ly)
-		} else {
-			// gap
-			dasher.next.NextCommand(VertexStopCommand)
-			dasher.next.NextCommand(VertexStartCommand)
-			dasher.next.Vertex(lx, ly)
-		}
-		d = d - rest
-		dasher.x, dasher.y = lx, ly
-		dasher.currentDash = (dasher.currentDash + 1) % len(dasher.dash)
-		rest = dasher.dash[dasher.currentDash]
-	}
-	dasher.distance = d
-	if dasher.currentDash%2 == 0 {
-		// line
-		dasher.next.Vertex(x, y)
-	} else {
-		// gap
-		dasher.next.NextCommand(VertexStopCommand)
-		dasher.next.NextCommand(VertexStartCommand)
-		dasher.next.Vertex(x, y)
-	}
-	if dasher.distance >= dasher.dash[dasher.currentDash] {
-		dasher.distance = dasher.distance - dasher.dash[dasher.currentDash]
-		dasher.currentDash = (dasher.currentDash + 1) % len(dasher.dash)
-	}
-	dasher.x, dasher.y = x, y
-}