third_party/WebKit/LayoutTests/paint/invalidation/spv2/full-viewport-repaint-for-background-attachment-fixed.html

   1 <!-- Based on fast/repaint/full-viewport-repaint-for-background-attachment-fixed.html -->
   2 <!DOCTYPE html>
   3 <style>
   4 body {
   5     background-image: linear-gradient(red, blue);
   6     background-attachment: fixed;
   7     margin: 0;
   8 }
   9 </style>
  10 <script src="resources/paint-invalidation-test.js" type="text/javascript"></script>
  11 <script>
  12 if (window.testRunner)
  13     window.internals.settings.setPreferCompositingToLCDTextEnabled(false);
  14
  15 window.expectedPaintInvalidationObjects = [
  16     "##ALL##",
  17     "LayoutView #document",
  18 ];
  19 function paintInvalidationTest() {
  20     window.scrollTo(0, 1000);
  21 }
  22
  23 window.onload = function() {
  24     runPaintInvalidationTest();
  25 };
  26 </script>
  27 <div style="height: 5000px">
  28 Tests that scrolling a frame with background-attachment: fixed invalidates the entire viewport.
  29 </div>