GZ/nwyj/.svn/pristine/00/0059fe1d4e4065d61b0c4619dbe0f2af3d9287be.svn-base

if (!dojo._hasResource["dojox.gfx"]) { // _hasResource checks added by build.
										// Do not use _hasResource directly in
										// your code.
	dojo._hasResource["dojox.gfx"] = true;
	dojo.provide("dojox.gfx");

	dojo.require("dojox.gfx.matrix");
	dojo.require("dojox.gfx._base");

	(function() {
		var renderers = (typeof djConfig["gfxRenderer"] == "string"
				? djConfig["gfxRenderer"]
				: "svg,vml,silverlight,canvas").split(",");
		for (var i = 0; i < renderers.length; ++i) {
			switch (renderers[i]) {
				case "svg" :
					// TODO: need more comprehensive test for SVG
					if (!dojo.isIE
							&& (navigator.userAgent.indexOf("iPhone") < 0)
							&& (navigator.userAgent.indexOf("iPod") < 0)) {
						dojox.gfx.renderer = "svg";
					}
					break;
				case "vml" :
					if (dojo.isIE != 0) {
						dojox.gfx.renderer = "vml";
					}
					break;
				case "silverlight" :
					// TODO: need more comprehensive test for Silverlight
					if (window.Silverlight) {
						dojox.gfx.renderer = "silverlight";
					}
					break;
				case "canvas" :
					// TODO: need more comprehensive test for Canvas
					if (dojo.isIE == 0) {
						dojox.gfx.renderer = "canvas";
					}
					break;
			}
			if (dojox.gfx.renderer) {
				break;
			}
		}
	})();

	// include a renderer conditionally
	dojo.requireIf(dojox.gfx.renderer == "svg", "dojox.gfx.svg");
	dojo.requireIf(dojox.gfx.renderer == "vml", "dojox.gfx.vml");
	dojo
			.requireIf(dojox.gfx.renderer == "silverlight",
					"dojox.gfx.silverlight");
	dojo.requireIf(dojox.gfx.renderer == "canvas", "dojox.gfx.canvas");

}