Revert FCM text-based-repaint change and rebaselines

LayoutTests/fast/repaint/scroll-in-transformed-layer-expected.txt

Index: LayoutTests/fast/repaint/scroll-in-transformed-layer-expected.txt
diff --git a/LayoutTests/fast/repaint/scroll-in-transformed-layer-expected.txt b/LayoutTests/fast/repaint/scroll-in-transformed-layer-expected.txt
index 5578be196c8f744bddc91914e59bad8098d79384..335e045b987ddba7db87c494a308b8472ee71d87 100644
--- a/LayoutTests/fast/repaint/scroll-in-transformed-layer-expected.txt
+++ b/LayoutTests/fast/repaint/scroll-in-transformed-layer-expected.txt
@@ -1,21 +1,11 @@
-(GraphicsLayer
-  (bounds 800.00 2016.00)
-  (children 1
-    (GraphicsLayer
-      (bounds 800.00 2016.00)
-      (contentsOpaque 1)
-      (drawsContent 1)
-      (repaint rects
-        (rect 100.00 150.00 100.00 100.00)
-        (rect 100.00 150.00 100.00 100.00)
-        (rect 100.00 150.00 100.00 100.00)
-        (rect 100.00 150.00 100.00 100.00)
-        (rect 100.00 150.00 100.00 100.00)
-        (rect 79.00 129.00 142.00 142.00)
-        (rect 100.00 150.00 100.00 100.00)
-        (rect 79.00 129.00 142.00 142.00)
-      )
-    )
-  )
+(repaint rects
+  (rect 100 150 100 100)
+  (rect 100 150 100 100)
+  (rect 100 150 100 100)
+  (rect 100 150 100 100)
+  (rect 100 150 100 100)
+  (rect 79 129 142 142)
+  (rect 100 150 100 100)
+  (rect 79 129 142 142)
 )