Move RenderSVGContainer to layout/svg/LayoutSVGContainer.

LayoutTests/platform/mac/svg/carto.net/textbox-expected.txt

Index: LayoutTests/platform/mac/svg/carto.net/textbox-expected.txt
diff --git a/LayoutTests/platform/mac/svg/carto.net/textbox-expected.txt b/LayoutTests/platform/mac/svg/carto.net/textbox-expected.txt
index a64efe69317070d6f29b588254e70b3a08608f81..868c9295fedf2c41dde3e571ebba58ad4b9e7d54 100644
--- a/LayoutTests/platform/mac/svg/carto.net/textbox-expected.txt
+++ b/LayoutTests/platform/mac/svg/carto.net/textbox-expected.txt
@@ -3,32 +3,32 @@ layer at (0,0) size 800x600
 layer at (0,0) size 800x600
   RenderSVGRoot {svg} at (0,0) size 800x600
     RenderSVGRect {rect} at (0,0) size 800x600 [fill={[type=SOLID] [color=#FFFFFF]}] [x=-1000.00] [y=-1000.00] [width=3000.00] [height=3000.00]
-    RenderSVGContainer {g} at (77,77) size 158x26
-      RenderSVGContainer {g} at (77,77) size 158x26
+    LayoutSVGContainer {g} at (77,77) size 158x26
+      LayoutSVGContainer {g} at (77,77) size 158x26
         RenderSVGRect {rect} at (77,77) size 158x26 [stroke={[type=SOLID] [color=#696969] [stroke width=1.50]}] [fill={[type=SOLID] [color=#FFFFFF]}] [x=100.00] [y=100.00] [width=200.00] [height=30.00]
         RenderSVGViewportContainer {svg} at (77,84) size 2x14
-          RenderSVGContainer {g} at (77,84) size 2x14
+          LayoutSVGContainer {g} at (77,84) size 2x14
             LayoutSVGText {text}
             RenderSVGPath {line} at (77,84) size 2x14 [stroke={[type=SOLID] [color=#FF0000] [stroke width=1.50]}] [fill={[type=SOLID] [color=#000000]}] [x1=100.00] [y1=125.00] [x2=100.00] [y2=108.50]
-    RenderSVGContainer {g} at (77,22) size 49x26
-      RenderSVGContainer {g} at (77,22) size 49x26
+    LayoutSVGContainer {g} at (77,22) size 49x26
+      LayoutSVGContainer {g} at (77,22) size 49x26
         RenderSVGRect {rect} at (77,22) size 49x26 [stroke={[type=SOLID] [color=#696969] [stroke width=1.50]}] [fill={[type=SOLID] [color=#FFFFFF]}] [x=100.00] [y=30.00] [width=60.00] [height=30.00]
         RenderSVGViewportContainer {svg} at (77,29) size 19x14
-          RenderSVGContainer {g} at (77,29) size 19x14
+          LayoutSVGContainer {g} at (77,29) size 19x14
             LayoutSVGText {text} at (105,37) size 17x18 contains 1 chunk(s)
               LayoutSVGInlineText {#text} at (0,0) size 17x17
                 chunk 1 text run 1 at (105.00,52.00) startOffset 0 endOffset 2 width 16.67: "50"
             RenderSVGPath {line} at (77,30) size 2x13 [stroke={[type=SOLID] [color=#FF0000] [stroke width=1.50]}] [fill={[type=SOLID] [color=#000000]}] [x1=100.00] [y1=55.00] [x2=100.00] [y2=38.50]
-    RenderSVGContainer {g} at (77,233) size 339x26 [transform={m=((1.00,0.00)(0.00,1.00)) t=(100.00,300.00)}]
-      RenderSVGContainer {g} at (77,233) size 339x26
+    LayoutSVGContainer {g} at (77,233) size 339x26 [transform={m=((1.00,0.00)(0.00,1.00)) t=(100.00,300.00)}]
+      LayoutSVGContainer {g} at (77,233) size 339x26
         RenderSVGRect {rect} at (77,233) size 182x26 [stroke={[type=SOLID] [color=#696969] [stroke width=1.50]}] [fill={[type=SOLID] [color=#FFFFFF]}] [x=0.00] [y=0.00] [width=230.00] [height=30.00]
         RenderSVGViewportContainer {svg} at (77,240) size 339x14
-          RenderSVGContainer {g} at (77,240) size 339x14
+          LayoutSVGContainer {g} at (77,240) size 339x14
             LayoutSVGText {text} at (5,7) size 428x18 contains 1 chunk(s)
               LayoutSVGInlineText {#text} at (0,0) size 428x17
                 chunk 1 text run 1 at (5.00,22.00) startOffset 0 endOffset 66 width 427.36: "This is a transformed textbox with a very, very, very long content"
             RenderSVGPath {line} at (77,241) size 2x13 [stroke={[type=SOLID] [color=#FF0000] [stroke width=1.50]}] [fill={[type=SOLID] [color=#000000]}] [x1=0.00] [y1=25.00] [x2=0.00] [y2=8.50]
-    RenderSVGContainer {g} at (78,28) size 656x258
+    LayoutSVGContainer {g} at (78,28) size 656x258
       LayoutSVGText {text} at (100,215) size 66x19 contains 1 chunk(s)
         LayoutSVGInlineText {#text} at (0,0) size 66x18
           chunk 1 text run 1 at (100.00,230.00) startOffset 0 endOffset 10 width 65.77: "ResultText"