Auto-rebaseline for r191480

LayoutTests/platform/android/compositing/squashing/no-squashing-for-scroll-blocks-on-expected.txt

 {
   "bounds": [800, 600],
   "children": [
     {
       "bounds": [800, 600],
       "scrollBlocksOn": ["StartTouch", "WheelEvent"],
       "contentsOpaque": true,
       "drawsContent": true,
       "children": [
         {
@@ skipping 18 matching lines @@
               "bounds": [50, 50],
               "drawsContent": true
             }
           ]
         }
       ]
     }
   ]
 }