#ifndef CHROME_BROWSER_UI_SEARCH_NTP_USER_DATA_LOGGER_H_
#define CHROME_BROWSER_UI_SEARCH_NTP_USER_DATA_LOGGER_H_
#include <stddef.h>
#include <array>
#include <optional>
#include "base/memory/raw_ptr.h"
#include "base/time/time.h"
#include "build/build_config.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/common/search/ntp_logging_events.h"
#include "components/ntp_tiles/constants.h"
#include "components/ntp_tiles/ntp_tile_impression.h"
#if BUILDFLAG(IS_ANDROID)
#error "Instant is only used on desktop";
#endif
class NTPUserDataLogger { … };
#endif