font-inflation-1e.html (677B)
1 <!DOCTYPE HTML> 2 <style> 3 html { writing-mode: vertical-lr; text-orientation: sideways-right; } 4 #outer { width: 450px; } 5 #inner { font-size: 12px; width: 100%; height: 100%; } 6 </style> 7 <div id="outer"> 8 <div id="inner">Inflated? 9 10 <script> 11 // When AccessibleCaret is enabled, the above markup is sufficient to trigger 12 // the assertion on the custom content container. This script forces 13 // AccessibleCaret to show, and tests that font inflation doesn't trigger 14 // assertion for elements in the custom content container subtree. 15 var sel = window.getSelection(); 16 sel.selectAllChildren(document.documentElement); 17 document.documentElement.offsetWidth; 18 sel.removeAllRanges(); 19 </script>