Revert "Eliminate all code related to the AutomaticProfileResetter."

chrome/common/pref_names.cc

Index: chrome/common/pref_names.cc
diff --git a/chrome/common/pref_names.cc b/chrome/common/pref_names.cc
index 8a104aa3c791b2ead042c94f0fc0438bc085096f..52560a9e46a3bff54f09c7d8b414a57781b77044 100644
--- a/chrome/common/pref_names.cc
+++ b/chrome/common/pref_names.cc
@@ -1176,6 +1176,11 @@ const char kSupervisedUserCreationAllowed[] =
 // List pref containing the users supervised by this user.
 const char kSupervisedUsers[] = "profile.managed_users";
 
+// String that indicates that the profile reset prompt has already been shown to
+// the user (profile).
+const char kProfileResetPromptMementoInProfilePrefs[] =
+    "profile.reset_prompt_memento";
+
 // List pref containing the extension ids which are not allowed to send
 // notifications to the message center.
 const char kMessageCenterDisabledExtensionIds[] =
@@ -1272,6 +1277,14 @@ const char kProfileCreatedByVersion[] = "profile.created_by_version";
 // them.
 const char kProfileInfoCache[] = "profile.info_cache";
 
+// Dictionary that maps profile keys to strings that indicate that the profile
+// reset prompt has already been shown to the corresponding user (profile).
+// This is semantically similar to kProfileResetPromptMementoInProfilePrefs, see
+// chrome/browser/profile_resetter/automatic_profile_resetter_mementos.h for an
+// explanation of why this redundancy is needed.
+const char kProfileResetPromptMementosInLocalState[] =
+    "profile.reset_prompt_mementos";
+
 // Prefs for SSLConfigServicePref.
 const char kCertRevocationCheckingEnabled[] = "ssl.rev_checking.enabled";
 const char kCertRevocationCheckingRequiredLocalAnchors[] =