Revert of Paint collapsed borders of a table as one display item

third_party/WebKit/LayoutTests/paint/invalidation/table/cached-change-cell-border-width-expected.txt

 {
   "layers": [
     {
       "name": "LayoutView #document",
       "bounds": [800, 600],
       "contentsOpaque": true,
       "drawsContent": true,
       "paintInvalidations": [
         {
           "object": "LayoutTable TABLE",
-          "rect": [8, 8, 114, 54],
-          "reason": "forced by layout"
+          "rect": [8, 58, 114, 4],
+          "reason": "incremental"
         },
         {
           "object": "LayoutTableCell TD id='foo'",
           "rect": [8, 8, 60, 54],
           "reason": "style change"
         },
         {
           "object": "LayoutTableCell TD",
           "rect": [64, 8, 58, 54],
           "reason": "bounds change"
         },
         {
           "object": "LayoutTableCell TD",
           "rect": [62, 8, 55, 52],
           "reason": "bounds change"
+        },
+        {
+          "object": "LayoutTable TABLE",
+          "rect": [116, 8, 6, 54],
+          "reason": "incremental"
         }
       ]
     }
   ],
   "objectPaintInvalidations": [
     {
+      "object": "LayoutTableCell TD id='foo'",
+      "reason": "style change"
+    },
+    {
+      "object": "LayoutTableCell TD",
+      "reason": "style change"
+    },
+    {
       "object": "LayoutTable TABLE",
-      "reason": "forced by layout"
+      "reason": "incremental"
     },
     {
       "object": "LayoutTableRow TR",
       "reason": "location change"
     },
     {
       "object": "LayoutTableCell TD id='foo'",
       "reason": "style change"
     },
     {
       "object": "LayoutTableCell TD",
       "reason": "bounds change"
     }
   ]
 }