Move RenderSVGContainer to layout/svg/LayoutSVGContainer.

LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-align-01-b-expected.txt

Index: LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-align-01-b-expected.txt
diff --git a/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-align-01-b-expected.txt b/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-align-01-b-expected.txt
index 76d1afb18cb4bffbd3118ed675f7d25bef219f65..0fca76f7725639793ea68a23091586e2d8047db1 100644
--- a/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-align-01-b-expected.txt
+++ b/LayoutTests/platform/mac/svg/W3C-SVG-1.1/text-align-01-b-expected.txt
@@ -2,30 +2,30 @@ 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 (5,9) size 451x277
+    LayoutSVGContainer {g} at (5,9) size 451x277
       LayoutSVGText {text} at (5,9) size 439x38 contains 1 chunk(s)
         LayoutSVGInlineText {#text} at (0,0) size 439x38
           chunk 1 text run 1 at (5.00,40.00) startOffset 0 endOffset 31 width 438.15: "Test 'text-anchor' (horizontal)"
-      RenderSVGContainer {g} at (21,103) size 435x183
-        RenderSVGContainer {g} at (227,103) size 229x33 [transform={m=((1.00,0.00)(0.00,1.00)) t=(230.00,130.00)}]
+      LayoutSVGContainer {g} at (21,103) size 435x183
+        LayoutSVGContainer {g} at (227,103) size 229x33 [transform={m=((1.00,0.00)(0.00,1.00)) t=(230.00,130.00)}]
           RenderSVGPath {line} at (230,129) size 50x2 [stroke={[type=SOLID] [color=#000000]}] [fill={[type=SOLID] [color=#000000]}] [x1=0.00] [y1=0.00] [x2=50.00] [y2=0.00]
           RenderSVGEllipse {circle} at (227,127) size 6x6 [fill={[type=SOLID] [color=#000000]}] [cx=0.00] [cy=0.00] [r=3.00]
           LayoutSVGText {text} at (0,-27) size 226x33 contains 1 chunk(s)
             LayoutSVGInlineText {#text} at (0,0) size 226x33
               chunk 1 text run 1 at (0.00,0.00) startOffset 0 endOffset 16 width 225.15: "text-anchor:none"
-        RenderSVGContainer {g} at (227,153) size 220x33 [transform={m=((1.00,0.00)(0.00,1.00)) t=(230.00,180.00)}]
+        LayoutSVGContainer {g} at (227,153) size 220x33 [transform={m=((1.00,0.00)(0.00,1.00)) t=(230.00,180.00)}]
           RenderSVGPath {line} at (230,179) size 50x2 [stroke={[type=SOLID] [color=#000000]}] [fill={[type=SOLID] [color=#000000]}] [x1=0.00] [y1=0.00] [x2=50.00] [y2=0.00]
           RenderSVGEllipse {circle} at (227,177) size 6x6 [fill={[type=SOLID] [color=#000000]}] [cx=0.00] [cy=0.00] [r=3.00]
           LayoutSVGText {text} at (0,-27) size 217x33 contains 1 chunk(s)
             LayoutSVGInlineText {#text} at (0,0) size 217x33
               chunk 1 text run 1 at (0.00,0.00) startOffset 0 endOffset 17 width 216.75: "text-anchor:start"
-        RenderSVGContainer {g} at (106,203) size 248x33 [transform={m=((1.00,0.00)(0.00,1.00)) t=(230.00,230.00)}]
+        LayoutSVGContainer {g} at (106,203) size 248x33 [transform={m=((1.00,0.00)(0.00,1.00)) t=(230.00,230.00)}]
           RenderSVGPath {line} at (205,229) size 50x2 [stroke={[type=SOLID] [color=#000000]}] [fill={[type=SOLID] [color=#000000]}] [x1=-25.00] [y1=0.00] [x2=25.00] [y2=0.00]
           RenderSVGEllipse {circle} at (227,227) size 6x6 [fill={[type=SOLID] [color=#000000]}] [cx=0.00] [cy=0.00] [r=3.00]
           LayoutSVGText {text} at (-124,-27) size 248x33 contains 1 chunk(s)
             LayoutSVGInlineText {#text} at (0,0) size 247x33
               chunk 1 (middle anchor) text run 1 at (-123.39,0.00) startOffset 0 endOffset 18 width 246.78: "text-anchor:middle"
-        RenderSVGContainer {g} at (21,253) size 212x33 [transform={m=((1.00,0.00)(0.00,1.00)) t=(230.00,280.00)}]
+        LayoutSVGContainer {g} at (21,253) size 212x33 [transform={m=((1.00,0.00)(0.00,1.00)) t=(230.00,280.00)}]
           RenderSVGPath {line} at (180,279) size 50x2 [stroke={[type=SOLID] [color=#000000]}] [fill={[type=SOLID] [color=#000000]}] [x1=-50.00] [y1=0.00] [x2=0.00] [y2=0.00]
           RenderSVGEllipse {circle} at (227,277) size 6x6 [fill={[type=SOLID] [color=#000000]}] [cx=0.00] [cy=0.00] [r=3.00]
           LayoutSVGText {text} at (-209,-27) size 209x33 contains 1 chunk(s)