background-repeat-large-area.html (805B)
1 <!-- 2 Any copyright is dedicated to the Public Domain. 3 http://creativecommons.org/publicdomain/zero/1.0/ 4 --> 5 <!DOCTYPE html> 6 <html lang="en" class="reftest-wait"> 7 <meta charset="utf-8"> 8 <title>Make sure that repeated background images are painted even at extreme scroll positions</title> 9 <!-- See https://bugzilla.mozilla.org/show_bug.cgi?id=671302 --> 10 11 <style> 12 13 html { 14 background-image: url(green-8x20-blue-8x20-vertical.png); 15 overflow: hidden; 16 } 17 18 html, body { 19 margin: 0; 20 } 21 22 body { 23 height: 100000px; 24 } 25 26 div { 27 height: 1000px; 28 background-color: red; 29 } 30 31 </style> 32 33 <div></div> 34 35 <script> 36 37 window.addEventListener("MozReftestInvalidate", function () { 38 document.documentElement.scrollTop = 16 * 3000; // = 48000 > 32768 39 document.documentElement.removeAttribute("class"); 40 }); 41 42 </script>