background-tiling-zoom-1.html (2834B)
1 <!DOCTYPE HTML> 2 <!-- Any copyright is dedicated to the Public Domain. 3 - http://creativecommons.org/publicdomain/zero/1.0/ --> 4 <html reftest-zoom="1.3"> 5 <head> 6 <title>Pixel rounding testcase</title> 7 <style type="text/css"> 8 9 html, body { 10 margin: 0; 11 border: none; 12 padding: 0; 13 } 14 15 div { 16 border: 1px solid black; 17 margin: 5px; 18 position: absolute 19 } 20 21 /* For these tests we use images containing two colors, even though only one 22 color will be visible, to avoid special single-color-image code paths. */ 23 div.horizontal { 24 background-image: url(lime-and-blue-1x25.png); 25 height: 10px; 26 left: 0px; 27 } 28 29 div.vertical { 30 background-image: url(lime-and-blue-25x1.png); 31 top: 120px; 32 width: 10px; 33 } 34 35 /* For these tests we use images containing only one color to ensure that we 36 hit the special single-color-image code paths. */ 37 div.horizontal-single-color { 38 background-image: url(lime-1x25.png); 39 height: 10px; 40 left: 40px; 41 } 42 43 div.vertical-single-color { 44 background-image: url(lime-25x1.png); 45 top: 160px; 46 width: 10px; 47 } 48 49 </style> 50 </head> 51 <body> 52 53 <div class="horizontal" style="top: 0px; width: 30px"></div> 54 <div class="horizontal" style="top: 20px; width: 30.1px"></div> 55 <div class="horizontal" style="top: 40px; width: 30.3px"></div> 56 <div class="horizontal" style="top: 60px; width: 30.5px"></div> 57 <div class="horizontal" style="top: 80px; width: 30.7px"></div> 58 <div class="horizontal" style="top: 100px; width: 30.9px"></div> 59 60 <div class="horizontal-single-color" style="top: 0px; width: 30px"></div> 61 <div class="horizontal-single-color" style="top: 20px; width: 30.1px"></div> 62 <div class="horizontal-single-color" style="top: 40px; width: 30.3px"></div> 63 <div class="horizontal-single-color" style="top: 60px; width: 30.5px"></div> 64 <div class="horizontal-single-color" style="top: 80px; width: 30.7px"></div> 65 <div class="horizontal-single-color" style="top: 100px; width: 30.9px"></div> 66 67 <div class="vertical" style="left: 0px; height: 30px"></div> 68 <div class="vertical" style="left: 20px; height: 30.1px"></div> 69 <div class="vertical" style="left: 40px; height: 30.3px"></div> 70 <div class="vertical" style="left: 60px; height: 30.5px"></div> 71 <div class="vertical" style="left: 80px; height: 30.7px"></div> 72 <div class="vertical" style="left: 100px; height: 30.9px"></div> 73 74 <div class="vertical-single-color" style="left: 0px; height: 30px"></div> 75 <div class="vertical-single-color" style="left: 20px; height: 30.1px"></div> 76 <div class="vertical-single-color" style="left: 40px; height: 30.3px"></div> 77 <div class="vertical-single-color" style="left: 60px; height: 30.5px"></div> 78 <div class="vertical-single-color" style="left: 80px; height: 30.7px"></div> 79 <div class="vertical-single-color" style="left: 100px; height: 30.9px"></div> 80 81 </body> 82 </html>