third_party/WebKit/LayoutTests/paint/invalidation/spv2/background-resize-height.html

   1 <!-- Based on fast/repaint/background-resize-height.html -->
   2 <!DOCTYPE html>
   3 <script src="resources/paint-invalidation-test.js" type="text/javascript"></script>
   4 <script>
   5 if (window.testRunner)
   6     testRunner.dumpAsTextWithPixelResults();
   7 window.expectedPaintInvalidationObjects = [
   8     "LayoutBlockFlow (positioned) DIV id='container'",
   9     "LayoutBlockFlow (positioned) DIV class='test image'",
  10     "LayoutBlockFlow (positioned) DIV class='test image size-cover'",
  11     "LayoutBlockFlow (positioned) DIV class='test image size-contain'",
  12     "LayoutBlockFlow (positioned) DIV class='test image fixed-height'",
  13     "LayoutBlockFlow (positioned) DIV class='test image percent-height'",
  14     "LayoutBlockFlow (positioned) DIV class='test image top'",
  15     "LayoutBlockFlow (positioned) DIV class='test image bottom'",
  16     "LayoutBlockFlow (positioned) DIV class='test image center'",
  17     "LayoutBlockFlow (positioned) DIV class='test image no-repeat'",
  18     "LayoutBlockFlow (positioned) DIV class='test image repeat-space'",
  19     "LayoutBlockFlow (positioned) DIV class='test image repeat-round'",
  20     "LayoutBlockFlow (positioned) DIV class='test generated'",
  21     "LayoutBlockFlow (positioned) DIV class='test generated cover'",
  22     "LayoutBlockFlow (positioned) DIV class='test generated contain'",
  23     "LayoutBlockFlow (positioned) DIV class='test generated fixed-height'",
  24     "LayoutBlockFlow (positioned) DIV class='test generated percent-height'",
  25     "LayoutBlockFlow (positioned) DIV class='test generated top'",
  26     "LayoutBlockFlow (positioned) DIV class='test generated bottom'",
  27     "LayoutBlockFlow (positioned) DIV class='test generated center'",
  28     "LayoutBlockFlow (positioned) DIV class='test generated no-repeat'",
  29     "LayoutBlockFlow (positioned) DIV class='test generated repeat-space'",
  30     "LayoutBlockFlow (positioned) DIV class='test generated repeat-round'",
  31 ];
  32 function paintInvalidationTest()
  33 {
  34     document.getElementById('container').style.height = '550px';
  35 }
  36 window.onload = runPaintInvalidationTest;
  37 </script>
  38 <style>
  39 #container {
  40     position: absolute;
  41     width: 600px;
  42     height: 500px;
  43 }
  44 .test {
  45     backface-visibility: hidden;
  46     position: absolute;
  47     width: 10%;
  48     height: 8%;
  49 }
  50 .image {
  51     background-image: url(../../../fast/repaint/resources/small-apple.jpg);
  52     top: 0px;
  53 }
  54 .generated {
  55     background-image: linear-gradient(blue, green);
  56     top: 100px;
  57 }
  58 .size-cover {
  59     background-size: cover;
  60     left: 50px;
  61 }
  62 .size-contain {
  63     background-size: contain;
  64     left: 100px;
  65 }
  66 .fixed-height {
  67     background-size: auto 30px;
  68     left: 150px;
  69 }
  70 .percent-height {
  71     background-size: auto 50%;
  72     left: 200px;
  73 }
  74 .top {
  75     background-position: left 0px top 10px;
  76     left: 250px;
  77 }
  78 .bottom {
  79     background-position: left 0px bottom 10px;
  80     left: 300px;
  81 }
  82 .center {
  83     background-position: center;
  84     left: 350px;
  85 }
  86 .no-repeat {
  87     background-repeat: no-repeat;
  88     left: 400px;
  89 }
  90 .repeat-space {
  91     background-repeat: space;
  92     left: 450px;
  93 }
  94 .repeat-round {
  95     background-repeat: round;
  96     left: 500px;
  97 }
  98 </style>
  99 <div id="container">
 100     <div class="test image"></div>
 101     <div class="test image size-cover"></div>
 102     <div class="test image size-contain"></div>
 103     <div class="test image fixed-height"></div>
 104     <div class="test image percent-height"></div>
 105     <div class="test image top"></div>
 106     <div class="test image bottom"></div>
 107     <div class="test image center"></div>
 108     <div class="test image no-repeat"></div>
 109     <div class="test image repeat-space"></div>
 110     <div class="test image repeat-round"></div>
 111     <div class="test generated"></div>
 112     <div class="test generated cover"></div>
 113     <div class="test generated contain"></div>
 114     <div class="test generated fixed-height"></div>
 115     <div class="test generated percent-height"></div>
 116     <div class="test generated top"></div>
 117     <div class="test generated bottom"></div>
 118     <div class="test generated center"></div>
 119     <div class="test generated no-repeat"></div>
 120     <div class="test generated repeat-space"></div>
 121     <div class="test generated repeat-round"></div>
 122 </div>