Rename/move counter rendering code to layout.

LayoutTests/platform/win/css2.1/t1202-counters-05-b-expected.txt

Index: LayoutTests/platform/win/css2.1/t1202-counters-05-b-expected.txt
diff --git a/LayoutTests/platform/win/css2.1/t1202-counters-05-b-expected.txt b/LayoutTests/platform/win/css2.1/t1202-counters-05-b-expected.txt
index 1ab2955b51babf0f303742175848c91a93dc2263..c3d1684efcf2d7e637748f5b4ceed9c1e4e1014f 100644
--- a/LayoutTests/platform/win/css2.1/t1202-counters-05-b-expected.txt
+++ b/LayoutTests/platform/win/css2.1/t1202-counters-05-b-expected.txt
@@ -9,73 +9,73 @@ layer at (0,0) size 800x94
       RenderBlock {DIV} at (0,34) size 784x18
         RenderInline {SPAN} at (0,0) size 20x17
           RenderInline {<pseudo:before>} at (0,0) size 20x17
-            RenderCounter at (0,0) size 20x17
+            LayoutCounter at (0,0) size 20x17
               text run at (0,0) width 20: "1.1"
         RenderText {#text} at (20,0) size 4x17
           text run at (20,0) width 4: " "
         RenderInline {SPAN} at (0,0) size 20x17
           RenderInline {<pseudo:before>} at (0,0) size 20x17
-            RenderCounter at (24,0) size 20x17
+            LayoutCounter at (24,0) size 20x17
               text run at (24,0) width 20: "1.2"
         RenderText {#text} at (44,0) size 4x17
           text run at (44,0) width 4: " "
         RenderInline {SPAN} at (0,0) size 20x17
           RenderInline {<pseudo:before>} at (0,0) size 20x17
-            RenderCounter at (48,0) size 20x17
+            LayoutCounter at (48,0) size 20x17
               text run at (48,0) width 20: "1.3"
         RenderText {#text} at (68,0) size 4x17
           text run at (68,0) width 4: " "
         RenderInline {SPAN} at (0,0) size 20x17
           RenderInline {<pseudo:before>} at (0,0) size 20x17
-            RenderCounter at (72,0) size 20x17
+            LayoutCounter at (72,0) size 20x17
               text run at (72,0) width 20: "1.4"
         RenderText {#text} at (92,0) size 4x17
           text run at (92,0) width 4: " "
         RenderInline {SPAN} at (0,0) size 20x17
           RenderInline {<pseudo:before>} at (0,0) size 20x17
-            RenderCounter at (96,0) size 20x17
+            LayoutCounter at (96,0) size 20x17
               text run at (96,0) width 20: "1.5"
         RenderText {#text} at (116,0) size 4x17
           text run at (116,0) width 4: " "
         RenderInline {SPAN} at (0,0) size 20x17
           RenderInline {<pseudo:before>} at (0,0) size 20x17
-            RenderCounter at (120,0) size 20x17
+            LayoutCounter at (120,0) size 20x17
               text run at (120,0) width 20: "1.6"
         RenderText {#text} at (140,0) size 4x17
           text run at (140,0) width 4: " "
         RenderInline {SPAN} at (0,0) size 20x17
           RenderInline {<pseudo:before>} at (0,0) size 20x17
-            RenderCounter at (144,0) size 20x17
+            LayoutCounter at (144,0) size 20x17
               text run at (144,0) width 20: "1.7"
         RenderText {#text} at (164,0) size 4x17
           text run at (164,0) width 4: " "
         RenderInline {SPAN} at (0,0) size 20x17
           RenderInline {<pseudo:before>} at (0,0) size 20x17
-            RenderCounter at (168,0) size 20x17
+            LayoutCounter at (168,0) size 20x17
               text run at (168,0) width 20: "1.8"
         RenderText {#text} at (188,0) size 4x17
           text run at (188,0) width 4: " "
         RenderInline {SPAN} at (0,0) size 20x17
           RenderInline {<pseudo:before>} at (0,0) size 20x17
-            RenderCounter at (192,0) size 20x17
+            LayoutCounter at (192,0) size 20x17
               text run at (192,0) width 20: "1.9"
         RenderText {#text} at (212,0) size 4x17
           text run at (212,0) width 4: " "
         RenderInline {SPAN} at (0,0) size 28x17
           RenderInline {<pseudo:before>} at (0,0) size 28x17
-            RenderCounter at (216,0) size 28x17
+            LayoutCounter at (216,0) size 28x17
               text run at (216,0) width 28: "1.10"
         RenderText {#text} at (244,0) size 4x17
           text run at (244,0) width 4: " "
         RenderInline {SPAN} at (0,0) size 28x17
           RenderInline {<pseudo:before>} at (0,0) size 28x17
-            RenderCounter at (248,0) size 28x17
+            LayoutCounter at (248,0) size 28x17
               text run at (248,0) width 28: "1.11"
         RenderText {#text} at (276,0) size 4x17
           text run at (276,0) width 4: " "
         RenderInline {SPAN} at (0,0) size 28x17
           RenderInline {<pseudo:before>} at (0,0) size 28x17
-            RenderCounter at (280,0) size 28x17
+            LayoutCounter at (280,0) size 28x17
               text run at (280,0) width 28: "1.12"
         RenderText {#text} at (0,0) size 0x0
       RenderBlock {DIV} at (0,52) size 784x18