Auto-rebaseline for r176651

LayoutTests/platform/win-xp/fast/repaint/shift-relative-positioned-container-with-image-removal-expected.txt

-(GraphicsLayer
-  (bounds 785.00 742.00)
-  (children 1
-    (GraphicsLayer
-      (bounds 785.00 742.00)
-      (contentsOpaque 1)
-      (drawsContent 1)
-      (repaint rects
-        (rect 8.00 734.00 769.00 99.00)
-        (rect 8.00 191.00 769.00 642.00)
-        (rect 8.00 92.00 769.00 642.00)
-        (rect 8.00 92.00 769.00 99.00)
-        (rect 8.00 92.00 769.00 99.00)
-        (rect 8.00 92.00 732.00 94.00)
-        (rect 0.00 742.00 785.00 99.00)
-      )
-    )
-  )
-)
+{
+  "bounds": [785, 742],
+  "children": [
+    {
+      "bounds": [785, 742],
+      "contentsOpaque": true,
+      "drawsContent": true,
+      "repaintRects": [
+        [8, 734, 769, 99],
+        [8, 191, 769, 642],
+        [8, 92, 769, 642],
+        [8, 92, 769, 99],
+        [8, 92, 769, 99],
+        [8, 92, 732, 94],
+        [0, 742, 785, 99]
+      ]
+    }
+  ]
+}