Auto-rebaseline for r176651

LayoutTests/fast/repaint/horizontal-bt-overflow-child-expected.txt

Index: LayoutTests/fast/repaint/horizontal-bt-overflow-child-expected.txt
diff --git a/LayoutTests/fast/repaint/horizontal-bt-overflow-child-expected.txt b/LayoutTests/fast/repaint/horizontal-bt-overflow-child-expected.txt
index 0b117109e8fc95c76e88f591e28c45dd3df34946..301df5d0b5a59f730c4703bf254c1fc18dd335cb 100644
--- a/LayoutTests/fast/repaint/horizontal-bt-overflow-child-expected.txt
+++ b/LayoutTests/fast/repaint/horizontal-bt-overflow-child-expected.txt
@@ -1,15 +1,15 @@
-(GraphicsLayer
-  (bounds 800.00 600.00)
-  (children 1
-    (GraphicsLayer
-      (bounds 800.00 600.00)
-      (contentsOpaque 1)
-      (drawsContent 1)
-      (repaint rects
-        (rect 29.00 106.00 100.00 100.00)
-        (rect 29.00 106.00 100.00 100.00)
-      )
-    )
-  )
-)
+{
+  "bounds": [800, 600],
+  "children": [
+    {
+      "bounds": [800, 600],
+      "contentsOpaque": true,
+      "drawsContent": true,
+      "repaintRects": [
+        [29, 106, 100, 100],
+        [29, 106, 100, 100]
+      ]
+    }
+  ]
+}