[omnibox] Added 'OmniboxTailSuggestions' flag

chrome/browser/flag_descriptions.cc

Index: chrome/browser/flag_descriptions.cc
diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descriptions.cc
index c8a324b710a1c3c447abbe452838c826e132cf45..e754331a9fd1be38e9af4eedb88db415d76e7537 100644
--- a/chrome/browser/flag_descriptions.cc
+++ b/chrome/browser/flag_descriptions.cc
@@ -2839,10 +2839,13 @@ const char kEnableCustomFeedbackUiDescription[] =
     defined(OS_WIN)
 
 const char kOmniboxEntitySuggestionsName[] = "Omnibox entity suggestions";
-
 const char kOmniboxEntitySuggestionsDescription[] =
     "Enable receiving entity suggestions in Omnibox.";
 
+const char kOmniboxTailSuggestionsName[] = "Omnibox tail suggestions";
+const char kOmniboxTailSuggestionsDescription[] =
+    "Enable receiving tail suggestions in Omnibox.";

[Mark P, 2017/05/31 23:17:13]

The meaning of "tail suggestions" is not obvious.  Please make this description
understandable by someone who doesn't work on the omnibox.

[Kevin Bailey, 2017/06/01 14:32:42]

I was duplicating 'entity suggestions'. I assume it should be fixed too.

[Mark P, 2017/06/01 16:23:58]

Acknowledged.

+
 const char kPauseBackgroundTabsName[] = "Pause background tabs";
 const char kPauseBackgroundTabsDescription[] =
     "Pause timers in background tabs after 5 minutes on desktop.";