[Mac] Add option to reauthenticate the OS user before revealing passwords.

chrome/browser/about_flags.cc

Index: chrome/browser/about_flags.cc
diff --git a/chrome/browser/about_flags.cc b/chrome/browser/about_flags.cc
index ec224ae8ab8109b65cf27f7ff3aaad5804073212..022ce9919cd0be6682081187577e46498eb6dd77 100644
--- a/chrome/browser/about_flags.cc
+++ b/chrome/browser/about_flags.cc
@@ -1261,6 +1261,15 @@ const Experiment kExperiments[] = {
                               autofill::switches::kDisablePasswordGeneration)
   },
   {
+    "enable-password-manager-reauthentication",
+    IDS_FLAGS_PASSWORD_MANAGER_REAUTHENTICATION_NAME,
+    IDS_FLAGS_PASSWORD_MANAGER_REAUTHENTICATION_DESCRIPTION,
+    kOsMac,
+    ENABLE_DISABLE_VALUE_TYPE(

[Nico, 2013/10/18 14:47:57]

Isn't a SINGLE_VALUE_TYPE for the enable flag enough? Why do you need a disable
flag?

[Patrick Dubroy, 2013/10/18 15:24:01]

I've done this for features before with the intention of minimizing the code
churn to turn a feature on or off by default. This way turning it on by default
is a 1-line CL, and it's simpler and safer to revert if we change our minds
later.

If you think it's not a good idea, I can just add the enable flag.

[Patrick Dubroy, 2013/10/21 12:53:32]

Done.

+        switches::kEnablePasswordManagerReauthentication,
+        switches::kDisablePasswordManagerReauthentication)
+  },
+  {
     "enable-people-search",
     IDS_FLAGS_ENABLE_PEOPLE_SEARCH_NAME,
     IDS_FLAGS_ENABLE_PEOPLE_SEARCH_DESCRIPTION,