webappengine/bower_components/modernizr/feature-detects/svg-filters.js

A web application platform that can host multiple web apps running with Node.js.

// Detect support for svg filters - http://www.w3.org/TR/SVG11/filters.html.
// Should fail in Safari: http://stackoverflow.com/questions/9739955/feature-detecting-support-for-svg-filters.
// detect by erik dahlstrom

Modernizr.addTest('svgfilters', function(){
	var result = false;
    try {
      result = typeof SVGFEColorMatrixElement !== undefined &&
               SVGFEColorMatrixElement.SVG_FECOLORMATRIX_TYPE_SATURATE == 2;
    }
    catch(e) {}
    return result;
});