enclosingFilterLayer  254 Source/core/rendering/RenderLayer.h     RenderLayer* enclosingFilterLayer(IncludeSelfOrNot = IncludeSelf) const;
enclosingFilterLayer 1346 Source/core/rendering/RenderObject.cpp         if (RenderLayer* enclosingFilterLayer = enclosingLayer()->enclosingFilterLayer())
enclosingFilterLayer 1347 Source/core/rendering/RenderObject.cpp             return enclosingFilterLayer->renderer();