Move RenderSVGContainer to layout/svg/LayoutSVGContainer.

LayoutTests/platform/linux/svg/batik/text/textAnchor2-expected.txt

Index: LayoutTests/platform/linux/svg/batik/text/textAnchor2-expected.txt
diff --git a/LayoutTests/platform/linux/svg/batik/text/textAnchor2-expected.txt b/LayoutTests/platform/linux/svg/batik/text/textAnchor2-expected.txt
index c0ff86586eb553775fafa356217a12a5c734e01c..271aae343f3a6cfac09e40755398ed431a24d722 100644
--- a/LayoutTests/platform/linux/svg/batik/text/textAnchor2-expected.txt
+++ b/LayoutTests/platform/linux/svg/batik/text/textAnchor2-expected.txt
@@ -5,8 +5,8 @@ layer at (0,0) size 450x500
     LayoutSVGText {text} at (117,15) size 216x18 contains 1 chunk(s)
       LayoutSVGInlineText {#text} at (0,0) size 215x18
         chunk 1 (middle anchor) text run 1 at (117.50,30.00) startOffset 0 endOffset 31 width 215.00: "text-anchor on a single <tspan>"
-    RenderSVGContainer {g} at (74,49) size 302x442
-      RenderSVGContainer {g} at (74,49) size 302x142
+    LayoutSVGContainer {g} at (74,49) size 302x442
+      LayoutSVGContainer {g} at (74,49) size 302x142
         RenderSVGRect {rect} at (74,49) size 302x22 [stroke={[type=SOLID] [color=#000000]}] [fill={[type=SOLID] [color=#000000]}] [x=75.00] [y=50.00] [width=300.00] [height=20.00]
         RenderSVGRect {rect} at (74,69) size 302x42 [stroke={[type=SOLID] [color=#000000]}] [fill={[type=SOLID] [color=#EEEEEE]}] [x=75.00] [y=70.00] [width=300.00] [height=40.00]
         RenderSVGRect {rect} at (74,109) size 302x42 [stroke={[type=SOLID] [color=#000000]}] [fill={[type=SOLID] [color=#FFFFFF]}] [x=75.00] [y=110.00] [width=300.00] [height=40.00]
@@ -14,13 +14,13 @@ layer at (0,0) size 450x500
         LayoutSVGText {text} at (90,51) size 193x16 contains 1 chunk(s)
           LayoutSVGInlineText {#text} at (0,0) size 193x16
             chunk 1 text run 1 at (90.00,64.00) startOffset 0 endOffset 34 width 193.00: "x attribute define new text chunks"
-        RenderSVGContainer {g} at (144,70) size 162x120
+        LayoutSVGContainer {g} at (144,70) size 162x120
           RenderSVGPath {line} at (144,70) size 2x120 [stroke={[type=SOLID] [color=#DC143C]}] [x1=145.00] [y1=70.00] [x2=145.00] [y2=190.00]
           RenderSVGPath {line} at (184,70) size 2x120 [stroke={[type=SOLID] [color=#DC143C]}] [x1=185.00] [y1=70.00] [x2=185.00] [y2=190.00]
           RenderSVGPath {line} at (224,70) size 2x120 [stroke={[type=SOLID] [color=#DC143C]}] [x1=225.00] [y1=70.00] [x2=225.00] [y2=190.00]
           RenderSVGPath {line} at (264,70) size 2x120 [stroke={[type=SOLID] [color=#DC143C]}] [x1=265.00] [y1=70.00] [x2=265.00] [y2=190.00]
           RenderSVGPath {line} at (304,70) size 2x120 [stroke={[type=SOLID] [color=#DC143C]}] [x1=305.00] [y1=70.00] [x2=305.00] [y2=190.00]
-      RenderSVGContainer {g} at (74,199) size 302x142 [transform={m=((1.00,0.00)(0.00,1.00)) t=(0.00,150.00)}]
+      LayoutSVGContainer {g} at (74,199) size 302x142 [transform={m=((1.00,0.00)(0.00,1.00)) t=(0.00,150.00)}]
         RenderSVGRect {rect} at (74,199) size 302x22 [stroke={[type=SOLID] [color=#000000]}] [fill={[type=SOLID] [color=#000000]}] [x=75.00] [y=50.00] [width=300.00] [height=20.00]
         RenderSVGRect {rect} at (74,219) size 302x42 [stroke={[type=SOLID] [color=#000000]}] [fill={[type=SOLID] [color=#EEEEEE]}] [x=75.00] [y=70.00] [width=300.00] [height=40.00]
         RenderSVGRect {rect} at (74,259) size 302x42 [stroke={[type=SOLID] [color=#000000]}] [fill={[type=SOLID] [color=#FFFFFF]}] [x=75.00] [y=110.00] [width=300.00] [height=40.00]
@@ -28,9 +28,9 @@ layer at (0,0) size 450x500
         LayoutSVGText {text} at (90,51) size 239x16 contains 1 chunk(s)
           LayoutSVGInlineText {#text} at (0,0) size 239x16
             chunk 1 text run 1 at (90.00,64.00) startOffset 0 endOffset 42 width 239.00: "y attribute does not define new text chunk"
-        RenderSVGContainer {g} at (224,220) size 2x120
+        LayoutSVGContainer {g} at (224,220) size 2x120
           RenderSVGPath {line} at (224,220) size 2x120 [stroke={[type=SOLID] [color=#DC143C]}] [x1=225.00] [y1=70.00] [x2=225.00] [y2=190.00]
-      RenderSVGContainer {g} at (74,349) size 302x142 [transform={m=((1.00,0.00)(0.00,1.00)) t=(0.00,300.00)}]
+      LayoutSVGContainer {g} at (74,349) size 302x142 [transform={m=((1.00,0.00)(0.00,1.00)) t=(0.00,300.00)}]
         RenderSVGRect {rect} at (74,349) size 302x22 [stroke={[type=SOLID] [color=#000000]}] [fill={[type=SOLID] [color=#000000]}] [x=75.00] [y=50.00] [width=300.00] [height=20.00]
         RenderSVGRect {rect} at (74,369) size 302x42 [stroke={[type=SOLID] [color=#000000]}] [fill={[type=SOLID] [color=#EEEEEE]}] [x=75.00] [y=70.00] [width=300.00] [height=40.00]
         RenderSVGRect {rect} at (74,409) size 302x42 [stroke={[type=SOLID] [color=#000000]}] [fill={[type=SOLID] [color=#FFFFFF]}] [x=75.00] [y=110.00] [width=300.00] [height=40.00]
@@ -38,7 +38,7 @@ layer at (0,0) size 450x500
         LayoutSVGText {text} at (90,51) size 225x16 contains 1 chunk(s)
           LayoutSVGInlineText {#text} at (0,0) size 225x16
             chunk 1 text run 1 at (90.00,64.00) startOffset 0 endOffset 39 width 225.00: "x & y attributes define new text chunks"
-        RenderSVGContainer {g} at (144,370) size 162x120
+        LayoutSVGContainer {g} at (144,370) size 162x120
           RenderSVGPath {line} at (144,370) size 2x120 [stroke={[type=SOLID] [color=#DC143C]}] [x1=145.00] [y1=70.00] [x2=145.00] [y2=190.00]
           RenderSVGPath {line} at (184,370) size 2x120 [stroke={[type=SOLID] [color=#DC143C]}] [x1=185.00] [y1=70.00] [x2=185.00] [y2=190.00]
           RenderSVGPath {line} at (224,370) size 2x120 [stroke={[type=SOLID] [color=#DC143C]}] [x1=225.00] [y1=70.00] [x2=225.00] [y2=190.00]