src/third_party/WebKit/LayoutTests/platform/android/compositing/squashing/squash-above-fixed-2-expected.txt

   1 This scenario verifies that the cyan "container" element scrolls properly with squashing enabled.
   2
   3 CASE 1, original layer tree:
   4 {
   5   "bounds": [785, 4050],
   6   "children": [
   7     {
   8       "bounds": [785, 4050],
   9       "contentsOpaque": true,
  10       "drawsContent": true,
  11       "children": [
  12         {
  13           "bounds": [400, 200],
  14           "contentsOpaque": true,
  15           "drawsContent": true,
  16           "backfaceVisibility": "hidden",
  17           "backgroundColor": "#0000FF",
  18           "children": [
  19             {
  20               "children": [
  21                 {
  22                   "bounds": [50, 50],
  23                   "contentsOpaque": true,
  24                   "drawsContent": true,
  25                   "backfaceVisibility": "hidden",
  26                   "backgroundColor": "#FF0000"
  27                 },
  28                 {
  29                   "position": [100, 50],
  30                   "bounds": [200, 4000],
  31                   "drawsContent": true
  32                 }
  33               ]
  34             }
  35           ]
  36         }
  37       ]
  38     }
  39   ]
  40 }
  41 CASE 2, scrolling y to 80, the "container" element should remain positioned with respect to the scrolled document, the fixed-pos layer compensates for the new scroll position:
  42 {
  43   "bounds": [785, 4050],
  44   "children": [
  45     {
  46       "bounds": [785, 4050],
  47       "contentsOpaque": true,
  48       "drawsContent": true,
  49       "children": [
  50         {
  51           "position": [0, 80],
  52           "bounds": [400, 200],
  53           "contentsOpaque": true,
  54           "drawsContent": true,
  55           "backfaceVisibility": "hidden",
  56           "backgroundColor": "#0000FF",
  57           "children": [
  58             {
  59               "children": [
  60                 {
  61                   "bounds": [50, 50],
  62                   "contentsOpaque": true,
  63                   "drawsContent": true,
  64                   "backfaceVisibility": "hidden",
  65                   "backgroundColor": "#FF0000"
  66                 },
  67                 {
  68                   "position": [100, -30],
  69                   "bounds": [200, 4000],
  70                   "drawsContent": true
  71                 }
  72               ]
  73             }
  74           ]
  75         }
  76       ]
  77     }
  78   ]
  79 }
  80