| <!DOCTYPE HTML> |
| <title>SVGLength with 'lh' unit</title> |
| <link rel="help" href="https://www.w3.org/TR/SVG/types.html#InterfaceSVGLength"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <div id="lh_ref" style="font-family:initial; font-size:20px; width:10lh"></div> |
| <svg> |
| <text id="lh_test" x="10lh" style="font-family:initial; font-size:20px"></text> |
| </svg> |
| <script> |
| let ref_width = lh_ref.offsetWidth; |
| let lh_length = lh_test.x.baseVal[0]; |
| |
| test(() => { |
| assert_equals(lh_length.unitType, SVGLength.SVG_LENGTHTYPE_UNKNOWN); |
| assert_equals(lh_length.value, ref_width); |
| }, "lh unit in SVGLength"); |
| |
| test(() => { |
| lh_length.value = ref_width * 2; |
| assert_equals(lh_length.valueInSpecifiedUnits, 20); |
| }, "Convert back to lh from new user unit value"); |
| </script> |
