Move RenderSVGContainer to layout/svg/LayoutSVGContainer.

LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-align-05-b-expected.txt

Index: LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-align-05-b-expected.txt
diff --git a/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-align-05-b-expected.txt b/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-align-05-b-expected.txt
index b37ab0a83bfcfc136caac79566f88affdd34a8c0..14fd65c821f18028ac02316508bd949aecbee332 100644
--- a/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-align-05-b-expected.txt
+++ b/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-align-05-b-expected.txt
@@ -2,13 +2,13 @@ layer at (0,0) size 480x360
   RenderView at (0,0) size 480x360
 layer at (0,0) size 480x360
   RenderSVGRoot {svg} at (0,0) size 480x360
-    RenderSVGContainer {g} at (5,4) size 469x311
+    LayoutSVGContainer {g} at (5,4) size 469x311
       LayoutSVGText {text} at (5,4) size 469x44 contains 1 chunk(s)
         LayoutSVGInlineText {#text} at (0,0) size 469x44
           chunk 1 text run 1 at (5.00,40.00) startOffset 0 endOffset 29 width 468.73: "Test 'text-anchor' (vertical)"
-      RenderSVGContainer {g} at (151,51) size 118x264
-        RenderSVGContainer {g} at (151,51) size 118x264 [transform={m=((1.00,0.00)(0.00,1.00)) t=(160.00,150.00)}]
-          RenderSVGContainer {g} at (151,147) size 18x168
+      LayoutSVGContainer {g} at (151,51) size 118x264
+        LayoutSVGContainer {g} at (151,51) size 118x264 [transform={m=((1.00,0.00)(0.00,1.00)) t=(160.00,150.00)}]
+          LayoutSVGContainer {g} at (151,147) size 18x168
             RenderSVGEllipse {circle} at (157,147) size 6x6 [fill={[type=SOLID] [color=#000000]}] [cx=0.00] [cy=0.00] [r=3.00]
             LayoutSVGText {text} at (-9,0) size 18x165 contains 1 chunk(s)
               LayoutSVGInlineText {#text} at (0,0) size 17x165
@@ -17,7 +17,7 @@ layer at (0,0) size 480x360
                 chunk 1 (vertical) text run 3 at (-10.50,66.00) startOffset 2 endOffset 3 height 33.00: "a"
                 chunk 1 (vertical) text run 4 at (-10.50,99.00) startOffset 3 endOffset 4 height 33.00: "r"
                 chunk 1 (vertical) text run 5 at (-10.50,132.00) startOffset 4 endOffset 5 height 33.00: "t"
-          RenderSVGContainer {g} at (197,51) size 26x198 [transform={m=((1.00,0.00)(0.00,1.00)) t=(50.00,0.00)}]
+          LayoutSVGContainer {g} at (197,51) size 26x198 [transform={m=((1.00,0.00)(0.00,1.00)) t=(50.00,0.00)}]
             RenderSVGEllipse {circle} at (207,147) size 6x6 [fill={[type=SOLID] [color=#000000]}] [cx=0.00] [cy=0.00] [r=3.00]
             LayoutSVGText {text} at (-13,-99) size 26x198 contains 1 chunk(s)
               LayoutSVGInlineText {#text} at (0,0) size 25x198
@@ -27,7 +27,7 @@ layer at (0,0) size 480x360
                 chunk 1 (middle anchor, vertical) text run 4 at (-10.50,0.00) startOffset 3 endOffset 4 height 33.00: "d"
                 chunk 1 (middle anchor, vertical) text run 5 at (-10.50,33.00) startOffset 4 endOffset 5 height 33.00: "l"
                 chunk 1 (middle anchor, vertical) text run 6 at (-10.50,66.00) startOffset 5 endOffset 6 height 33.00: "e"
-          RenderSVGContainer {g} at (251,51) size 18x102 [transform={m=((1.00,0.00)(0.00,1.00)) t=(100.00,0.00)}]
+          LayoutSVGContainer {g} at (251,51) size 18x102 [transform={m=((1.00,0.00)(0.00,1.00)) t=(100.00,0.00)}]
             RenderSVGEllipse {circle} at (257,147) size 6x6 [fill={[type=SOLID] [color=#000000]}] [cx=0.00] [cy=0.00] [r=3.00]
             LayoutSVGText {text} at (-9,-99) size 18x99 contains 1 chunk(s)
               LayoutSVGInlineText {#text} at (0,0) size 17x99