Skip both paint and raster invalidation for LayoutSVGHiddenContainer subtree

third_party/WebKit/Source/core/paint/PrePaintTreeWalk.cpp

Index: third_party/WebKit/Source/core/paint/PrePaintTreeWalk.cpp
diff --git a/third_party/WebKit/Source/core/paint/PrePaintTreeWalk.cpp b/third_party/WebKit/Source/core/paint/PrePaintTreeWalk.cpp
index 0e4e472d20ed9cc91caefc328038fee7e068d608..2aeb75eeaee5b8f06f58d624511eecf911b1637e 100644
--- a/third_party/WebKit/Source/core/paint/PrePaintTreeWalk.cpp
+++ b/third_party/WebKit/Source/core/paint/PrePaintTreeWalk.cpp
@@ -176,8 +176,8 @@ void PrePaintTreeWalk::InvalidatePaintLayerOptimizationsIfNeeded(
     if (InvalidatePaintLayerOptimizationsForFragment(
             object, context.ancestor_transformed_or_root_paint_layer, fragment,
             *fragment_data)) {
-      context.paint_invalidator_context->forced_subtree_invalidation_flags |=
-          PaintInvalidatorContext::kForcedSubtreeVisualRectUpdate;
+      context.paint_invalidator_context->subtree_flags |=
+          PaintInvalidatorContext::kSubtreeVisualRectUpdate;
     }
     fragment_data = fragment_data->NextFragment();
   }