text: /**
  	A vertical style variant of the <a href="#onyx.Slider">onyx.Slider</a>.
  */
  
  var Slider = require("onyx/Slider"),
  
  module.exports = Slider.kind({
  	classes: "vertical-slider",
  	dragstart: function(inSender, inEvent) {
  		if (inEvent.vertical) {
  			inEvent.preventDefault();
  			this.dragging = true;
  			return true;
  		}
  	},
  	updateBarPosition: function(inPercent) {
  		this.$.bar.applyStyle("top", (100-inPercent) + "%");
  		this.$.bar.applyStyle("height", inPercent + "%");
  	},
  	updateKnobPosition: function(inPercent) {
  		this.$.knob.applyStyle("top", (100-inPercent) + "%");
  	},
  	calcKnobPosition: function(inEvent) {
  		var y = inEvent.clientY - this.hasNode().getBoundingClientRect().top;
  		return this.max - (y / this.getBounds().height) * (this.max - this.min);
  	}
  });
  