Move the SVG container code from rendering/svg to layout/svg.

Source/core/core.gypi

Index: Source/core/core.gypi
diff --git a/Source/core/core.gypi b/Source/core/core.gypi
index c2476e69d05752428cb8a83286e58d9f99472f03..5d8ef8a2a11f966503dcbb8e5d215077f23da7e2 100644
--- a/Source/core/core.gypi
+++ b/Source/core/core.gypi
@@ -3090,6 +3090,8 @@
             'layout/svg/LayoutSVGEllipse.h',
             'layout/svg/LayoutSVGForeignObject.cpp',
             'layout/svg/LayoutSVGForeignObject.h',
+            'layout/svg/LayoutSVGHiddenContainer.cpp',
+            'layout/svg/LayoutSVGHiddenContainer.h',
             'layout/svg/LayoutSVGImage.cpp',
             'layout/svg/LayoutSVGImage.h',
             'layout/svg/LayoutSVGInline.cpp',
@@ -3100,10 +3102,6 @@
             'layout/svg/LayoutSVGPath.h',
             'layout/svg/LayoutSVGRect.cpp',
             'layout/svg/LayoutSVGRect.h',
-            'layout/svg/LayoutSVGShape.cpp',
-            'layout/svg/LayoutSVGShape.h',
-            'layout/svg/LayoutSVGTSpan.cpp',
-            'layout/svg/LayoutSVGTSpan.h',
             'layout/svg/LayoutSVGResourceClipper.cpp',
             'layout/svg/LayoutSVGResourceClipper.h',
             'layout/svg/LayoutSVGResourceContainer.cpp',
@@ -3126,10 +3124,18 @@
             'layout/svg/LayoutSVGResourcePattern.h',
             'layout/svg/LayoutSVGResourceRadialGradient.cpp',
             'layout/svg/LayoutSVGResourceRadialGradient.h',
+            'layout/svg/LayoutSVGShape.cpp',
+            'layout/svg/LayoutSVGShape.h',
             'layout/svg/LayoutSVGText.cpp',
             'layout/svg/LayoutSVGText.h',
             'layout/svg/LayoutSVGTextPath.cpp',
             'layout/svg/LayoutSVGTextPath.h',
+            'layout/svg/LayoutSVGTransformableContainer.cpp',
+            'layout/svg/LayoutSVGTransformableContainer.h',
+            'layout/svg/LayoutSVGTSpan.cpp',
+            'layout/svg/LayoutSVGTSpan.h',
+            'layout/svg/LayoutSVGViewportContainer.cpp',
+            'layout/svg/LayoutSVGViewportContainer.h',
             'layout/svg/SVGLayoutSupport.cpp',
             'layout/svg/SVGLayoutSupport.h',
             'layout/svg/SVGLayoutTreeAsText.cpp',
@@ -3167,16 +3173,10 @@
             'rendering/svg/RenderSVGBlock.h',
             'rendering/svg/RenderSVGGradientStop.cpp',
             'rendering/svg/RenderSVGGradientStop.h',
-            'rendering/svg/RenderSVGHiddenContainer.cpp',
-            'rendering/svg/RenderSVGHiddenContainer.h',
             'rendering/svg/RenderSVGModelObject.cpp',
             'rendering/svg/RenderSVGModelObject.h',
             'rendering/svg/RenderSVGRoot.cpp',
             'rendering/svg/RenderSVGRoot.h',
-            'rendering/svg/RenderSVGTransformableContainer.cpp',
-            'rendering/svg/RenderSVGTransformableContainer.h',
-            'rendering/svg/RenderSVGViewportContainer.cpp',
-            'rendering/svg/RenderSVGViewportContainer.h',
             'svg/ColorDistance.cpp',
             'svg/ColorDistance.h',
             'svg/GradientAttributes.h',