Invalidate ancestor resources in when relative lengths change

Source/core/layout/svg/LayoutSVGResourceContainer.h

 /*
  * Copyright (C) Research In Motion Limited 2010. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 48 matching lines @@
             || resourceType == RadialGradientResourceType;
     }
 
     void idChanged();
     void addClientLayer(Node*);
     void addClientLayer(DeprecatedPaintLayer*);
     void removeClientLayer(DeprecatedPaintLayer*);
 
     void invalidateCacheAndMarkForLayout(SubtreeLayoutScope* = 0);
 
-    static void markForLayoutAndParentResourceInvalidation(LayoutObject*, bool needsLayout = true);
+    static void markForLayoutAndParentResourceInvalidation(LayoutObject*, bool needsLayout = true, SubtreeLayoutScope* = nullptr);
 
     void clearInvalidationMask() { m_invalidationMask = 0; }
 
 protected:
     // When adding modes, make sure we don't overflow m_invalidationMask below.
     enum InvalidationMode {
         LayoutAndBoundariesInvalidation = 1 << 0,
         BoundariesInvalidation = 1 << 1,
         PaintInvalidation = 1 << 2,
         ParentOnlyInvalidation = 1 << 3
@@ skipping 48 matching lines @@
 }
 
 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutSVGResourceContainer, isSVGResourceContainer());
 
 #define DEFINE_LAYOUT_SVG_RESOURCE_TYPE_CASTS(thisType, typeName) \
     DEFINE_TYPE_CASTS(thisType, LayoutSVGResourceContainer, resource, resource->resourceType() == typeName, resource.resourceType() == typeName)
 
 }
 
 #endif