Revert FCM text-based-repaint change and rebaselines

LayoutTests/platform/mac/fast/repaint/bugzilla-7235-expected.txt

Index: LayoutTests/platform/mac/fast/repaint/bugzilla-7235-expected.txt
diff --git a/LayoutTests/platform/mac/fast/repaint/bugzilla-7235-expected.txt b/LayoutTests/platform/mac/fast/repaint/bugzilla-7235-expected.txt
index 236075a5708720d2562974ceda261f9bd735ae13..8ca94fe29b02382f231160b81e7ba63fc0b9bdb9 100644
--- a/LayoutTests/platform/mac/fast/repaint/bugzilla-7235-expected.txt
+++ b/LayoutTests/platform/mac/fast/repaint/bugzilla-7235-expected.txt
@@ -5,18 +5,8 @@ TEST PASS: The square should change to solid green.
 TEST FAIL: The square will remain red and will only change to green when the window is resized, scrolled or otherwise repainted.
 
  
-(GraphicsLayer
-  (bounds 800.00 600.00)
-  (children 1
-    (GraphicsLayer
-      (bounds 800.00 600.00)
-      (contentsOpaque 1)
-      (drawsContent 1)
-      (repaint rects
-        (rect 8.00 148.00 784.00 18.00)
-        (rect 8.00 166.00 100.00 100.00)
-      )
-    )
-  )
+(repaint rects
+  (rect 8 148 784 18)
+  (rect 8 166 100 100)
 )