Auto-rebaseline for r191480

LayoutTests/platform/android/virtual/slimmingpaint/fast/repaint/video-unmute-repaint-expected.txt

 {
   "bounds": [800, 600],
   "children": [
     {
       "bounds": [800, 600],
       "contentsOpaque": true,
       "drawsContent": true,
       "children": [
         {
           "position": [8, 8],
@@ skipping 18 matching lines @@
                 [535, 490, 35, 30]
               ]
             }
           ]
         }
       ]
     }
   ]
 }