Fix unittests

LayoutTests/platform/mac/virtual/softwarecompositing/geometry/layer-due-to-layer-children-deep-switch-expected.txt

Index: LayoutTests/platform/mac/virtual/softwarecompositing/geometry/layer-due-to-layer-children-deep-switch-expected.txt
diff --git a/LayoutTests/platform/mac/virtual/softwarecompositing/geometry/layer-due-to-layer-children-deep-switch-expected.txt b/LayoutTests/platform/mac/virtual/softwarecompositing/geometry/layer-due-to-layer-children-deep-switch-expected.txt
deleted file mode 100644
index 3cb2cbb2c1d645b9fda7743e704d0183e8ccac27..0000000000000000000000000000000000000000
--- a/LayoutTests/platform/mac/virtual/softwarecompositing/geometry/layer-due-to-layer-children-deep-switch-expected.txt
+++ /dev/null
@@ -1,55 +0,0 @@
-This content is in the parent
-Box should switch between perspective and flat
-
-First dump layer tree:
-
-Second dump layer tree:
-(GraphicsLayer
-  (bounds 800.00 600.00)
-  (children 1
-    (GraphicsLayer
-      (bounds 800.00 600.00)
-      (contentsOpaque 1)
-      (drawsContent 1)
-      (children 1
-        (GraphicsLayer
-          (position 8.00 8.00)
-          (bounds 342.00 292.00)
-          (drawsContent 1)
-          (children 1
-            (GraphicsLayer
-              (position 31.00 39.00)
-              (bounds 250.00 220.00)
-              (contentsOpaque 1)
-              (drawsContent 1)
-              (backgroundColor #0000FF)
-              (children 1
-                (GraphicsLayer
-                  (position 10.00 10.00)
-                  (bounds 200.00 200.00)
-                  (contentsOpaque 1)
-                  (drawsContent 1)
-                  (backgroundColor #FFFF00)
-                  (transform [0.87 0.50 0.00 0.00] [-0.50 0.87 0.00 0.00] [0.00 0.00 1.00 0.00] [0.00 0.00 0.00 1.00])
-                  (children 1
-                    (GraphicsLayer
-                      (position 100.00 0.00)
-                      (bounds 250.00 100.00)
-                      (contentsOpaque 1)
-                      (drawsContent 1)
-                      (backgroundColor #008000)
-                      (transform [0.50 0.00 -0.87 0.00] [0.00 1.00 0.00 0.00] [0.87 0.00 0.50 -0.00] [-30.00 30.00 100.00 0.75])
-                    )
-                  )
-                )
-              )
-            )
-          )
-        )
-      )
-    )
-  )
-)
-
-Third dump layer tree:
-