bool WebGraphicsLayer::setFilters(const FilterOperations& newFilters) { if (filters() == newFilters) return true; didChangeFilters(); return GraphicsLayer::setFilters(newFilters); }
bool CoordinatedGraphicsLayer::setFilters(const FilterOperations& newFilters) { if (filters() == newFilters) return true; if (!GraphicsLayer::setFilters(newFilters)) return false; didChangeFilters(); return true; }