Don't invalidate rect if it's covered by fully invalidated parent's visual rect

third_party/WebKit/LayoutTests/paint/invalidation/table-outer-border-expected.txt

 {
   "layers": [
     {
       "name": "LayoutView #document",
       "bounds": [800, 600],
       "contentsOpaque": true,
       "drawsContent": true,
       "paintInvalidations": [
         {
           "object": "LayoutTable TABLE id='table'",
@@ skipping 21 matching lines @@
           "reason": "layoutObject insertion"
         },
         {
           "object": "LayoutTableCell TD",
           "rect": [8, 8, 132, 82],
           "reason": "layoutObject removal"
         },
         {
           "object": "LayoutTableSection TBODY",
           "rect": [15, 15, 117, 134],
-          "reason": "layoutObject insertion"
-        },
-        {
-          "object": "LayoutTableSection TBODY",
-          "rect": [15, 15, 117, 134],
           "reason": "layoutObject removal"
         },
         {
           "object": "LayoutTableRow TR",
           "rect": [15, 82, 117, 67],
-          "reason": "layoutObject insertion"
-        },
-        {
-          "object": "LayoutTableRow TR",
-          "rect": [15, 82, 117, 67],
           "reason": "layoutObject removal"
         },
         {
           "object": "LayoutTableRow TR",
           "rect": [15, 15, 117, 67],
-          "reason": "layoutObject insertion"
-        },
-        {
-          "object": "LayoutTableRow TR",
-          "rect": [15, 15, 117, 67],
           "reason": "layoutObject removal"
         }
       ]
     }
   ],
   "objectPaintInvalidations": [
     {
       "object": "LayoutTableCell TD",
       "reason": "layoutObject removal"
     },
@@ skipping 45 matching lines @@
       "object": "LayoutTableRow TR",
       "reason": "layoutObject insertion"
     },
     {
       "object": "LayoutTableCell TD",
       "reason": "layoutObject insertion"
     }
   ]
 }