Revert FCM text-based-repaint change and rebaselines

LayoutTests/platform/win/fast/repaint/bugzilla-6278-expected.txt

Index: LayoutTests/platform/win/fast/repaint/bugzilla-6278-expected.txt
diff --git a/LayoutTests/platform/win/fast/repaint/bugzilla-6278-expected.txt b/LayoutTests/platform/win/fast/repaint/bugzilla-6278-expected.txt
index eb084133caa842340eed0eedc163d6ac4922d439..f02f5d54c423bee8e8bce5fd79e3548d3d21d346 100644
--- a/LayoutTests/platform/win/fast/repaint/bugzilla-6278-expected.txt
+++ b/LayoutTests/platform/win/fast/repaint/bugzilla-6278-expected.txt
@@ -5,31 +5,21 @@ TEST PASS: The purple and green rects will resize, and there will remain separat
 TEST FAIL: The purple and green rects will resize, but the blue separator will disappear.
 
 Curabitur pretium, quam quis semper malesuada, est libero feugiat libero, vel fringilla orci nibh sed neque. Quisque eu nulla non nisi molestie accumsan. Etiam tellus urna, laoreet ac, laoreet non, suscipit sed, sapien. Phasellus vehicula, sem at posuere vehicula, augue nibh molestie nisl, nec ullamcorper lacus ante vulputate pede.
-(GraphicsLayer
-  (bounds 800.00 600.00)
-  (children 1
-    (GraphicsLayer
-      (bounds 800.00 600.00)
-      (contentsOpaque 1)
-      (drawsContent 1)
-      (repaint rects
-        (rect 10.00 138.00 292.00 215.00)
-        (rect 304.00 138.00 2.00 215.00)
-        (rect 10.00 138.00 292.00 160.00)
-        (rect 10.00 138.00 242.00 180.00)
-        (rect 252.00 303.00 50.00 50.00)
-        (rect 10.00 138.00 242.00 215.00)
-        (rect 10.00 138.00 242.00 235.00)
-        (rect 304.00 138.00 52.00 215.00)
-        (rect 304.00 138.00 52.00 215.00)
-        (rect 304.00 138.00 52.00 235.00)
-        (rect 304.00 138.00 52.00 215.00)
-        (rect 254.00 138.00 52.00 235.00)
-        (rect 8.00 355.00 300.00 20.00)
-        (rect 8.00 355.00 784.00 20.00)
-        (rect 0.00 363.00 800.00 20.00)
-      )
-    )
-  )
+(repaint rects
+  (rect 10 138 292 215)
+  (rect 304 138 2 215)
+  (rect 10 138 292 160)
+  (rect 10 138 242 180)
+  (rect 252 303 50 50)
+  (rect 10 138 242 215)
+  (rect 10 138 242 235)
+  (rect 304 138 52 215)
+  (rect 304 138 52 215)
+  (rect 304 138 52 235)
+  (rect 304 138 52 215)
+  (rect 254 138 52 235)
+  (rect 8 355 300 20)
+  (rect 8 355 784 20)
+  (rect 0 363 800 20)
 )