示例#1
0
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;
}