Enable Automatic Passwords Saving

A new flag "enable-automatic-password-saving" is added in this cl to chrome to allow automatic passwords saving. This flag is intended for testing use, not for end users.

BUG=367690

Review URL: https://codereview.chromium.org/256003003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@267214 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/chrome/browser/about_flags.cc b/chrome/browser/about_flags.cc
index c412b4d..e1e6d81 100644
--- a/chrome/browser/about_flags.cc
+++ b/chrome/browser/about_flags.cc
@@ -1089,6 +1089,14 @@
                               autofill::switches::kDisablePasswordGeneration)
   },
   {
+    "enable-automatic-password-saving",
+    IDS_FLAGS_ENABLE_AUTOMATIC_PASSWORD_SAVING_NAME,
+    IDS_FLAGS_ENABLE_AUTOMATIC_PASSWORD_SAVING_DESCRIPTION,
+    kOsDesktop,
+    SINGLE_VALUE_TYPE(
+        password_manager::switches::kEnableAutomaticPasswordSaving)
+  },
+  {
     "password-manager-reauthentication",
     IDS_FLAGS_PASSWORD_MANAGER_REAUTHENTICATION_NAME,
     IDS_FLAGS_PASSWORD_MANAGER_REAUTHENTICATION_DESCRIPTION,