Actualización

main/inc/lib/mxgraph/src/js/shape/mxLine.js

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+/**
+ * Copyright (c) 2006-2015, JGraph Ltd
+ * Copyright (c) 2006-2015, Gaudenz Alder
+ */
+/**
+ * Class: mxLine
+ *
+ * Extends <mxShape> to implement a horizontal line shape.
+ * This shape is registered under <mxConstants.SHAPE_LINE> in
+ * <mxCellRenderer>.
+ * 
+ * Constructor: mxLine
+ *
+ * Constructs a new line shape.
+ * 
+ * Parameters:
+ * 
+ * bounds - <mxRectangle> that defines the bounds. This is stored in
+ * <mxShape.bounds>.
+ * stroke - String that defines the stroke color. Default is 'black'. This is
+ * stored in <stroke>.
+ * strokewidth - Optional integer that defines the stroke width. Default is
+ * 1. This is stored in <strokewidth>.
+ */
+function mxLine(bounds, stroke, strokewidth)
+{
+	mxShape.call(this);
+	this.bounds = bounds;
+	this.stroke = stroke;
+	this.strokewidth = (strokewidth != null) ? strokewidth : 1;
+};
+
+/**
+ * Extends mxShape.
+ */
+mxUtils.extend(mxLine, mxShape);
+
+/**
+ * Function: paintVertexShape
+ * 
+ * Redirects to redrawPath for subclasses to work.
+ */
+mxLine.prototype.paintVertexShape = function(c, x, y, w, h)
+{
+	var mid = y + h / 2;
+
+	c.begin();
+	c.moveTo(x, mid);
+	c.lineTo(x + w, mid);
+	c.stroke();
+};