Move previous border box size out of global map into LayoutBox::m_previousSize

third_party/WebKit/LayoutTests/platform/linux/virtual/disable-spinvalidation/paint/invalidation/shift-relative-positioned-container-with-image-addition-expected.txt

 {
   "layers": [
     {
       "name": "LayoutView #document",
       "bounds": [785, 836],
       "contentsOpaque": true,
       "drawsContent": true,
       "paintInvalidations": [
         {
           "object": "LayoutView #document",
           "rect": [0, 742, 785, 94],
           "reason": "incremental"
         },
         {
           "object": "LayoutBlockFlow (relative positioned) DIV class='relative paddingTop'",
           "rect": [8, 186, 769, 642],
           "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow (relative positioned) DIV class='relative paddingTop'",
           "rect": [8, 92, 769, 642],
           "reason": "bounds change"
         },
         {
           "object": "LayoutIFrame IFRAME id='iframe'",
           "rect": [8, 92, 732, 94],
           "reason": "layoutObject insertion"
         },
         {
+          "object": "LayoutView #document",
+          "rect": [10, 94, 728, 90],
+          "reason": "layout overflow box change"
+        },
+        {
           "object": "LayoutImage IMG",
           "rect": [58, 236, 489, 537],
           "reason": "bounds change"
         },
         {
           "object": "LayoutImage IMG",
           "rect": [58, 142, 489, 537],
           "reason": "bounds change"
         }
       ]
@@ skipping 27 matching lines @@
     {
       "object": "VerticalScrollbar",
       "reason": "scroll"
     },
     {
       "object": "LayoutView #document",
       "reason": "scroll"
     },
     {
       "object": "LayoutView #document",
-      "reason": "location change"
+      "reason": "layout overflow box change"
     },
     {
       "object": "LayoutBlockFlow HTML",
       "reason": "location change"
     },
     {
       "object": "LayoutBlockFlow BODY",
       "reason": "location change"
     }
   ]
 }