flags: remove disable-hyperlink-auditing

This flag controls a feature that has been on by default for nearly a decade
now.

Bug: 935978
Change-Id: I506194c49389df0c4d59096f1b2c14d8ca6eee9f
Reviewed-on: https://chromium-review.googlesource.com/c/1489131
Commit-Queue: Elly Fong-Jones <ellyjones@chromium.org>
Commit-Queue: Mike West <mkwst@chromium.org>
Auto-Submit: Elly Fong-Jones <ellyjones@chromium.org>
Reviewed-by: Mike West <mkwst@chromium.org>
Cr-Commit-Position: refs/heads/master@{#635515}
diff --git a/chrome/browser/about_flags.cc b/chrome/browser/about_flags.cc
index 1758dcc..84c5891 100644
--- a/chrome/browser/about_flags.cc
+++ b/chrome/browser/about_flags.cc
@@ -1290,9 +1290,6 @@
      flag_descriptions::kDisableIpcFloodingProtectionName,
      flag_descriptions::kDisableIpcFloodingProtectionDescription, kOsAll,
      SINGLE_VALUE_TYPE(switches::kDisableIpcFloodingProtection)},
-    {"disable-hyperlink-auditing", flag_descriptions::kHyperlinkAuditingName,
-     flag_descriptions::kHyperlinkAuditingDescription, kOsAll,
-     SINGLE_DISABLE_VALUE_TYPE(switches::kNoPings)},
 #if defined(OS_ANDROID)
     {"contextual-search-ml-tap-suppression",
      flag_descriptions::kContextualSearchMlTapSuppressionName,
diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.json
index 8f1ce4b..78ac5c8 100644
--- a/chrome/browser/flag-metadata.json
+++ b/chrome/browser/flag-metadata.json
@@ -560,11 +560,6 @@
     "expiry_milestone": 76
   },
   {
-    "name": "disable-hyperlink-auditing",
-    // "owners": [ "your-team" ],
-    "expiry_milestone": 76
-  },
-  {
     // See https://crbug.com/882238.
     "name": "disable-ipc-flooding-protection",
     "owners": [ "arthursonzogni@chromium.org", "palmer@chromium.org" ],
diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descriptions.cc
index 9eafe55a..488c0406eb 100644
--- a/chrome/browser/flag_descriptions.cc
+++ b/chrome/browser/flag_descriptions.cc
@@ -1131,8 +1131,6 @@
     "New history entries require a user gesture.";
 const char kHistoryRequiresUserGestureDescription[] =
     "Require a user gesture to add a history entry.";
-const char kHyperlinkAuditingName[] = "Hyperlink auditing";
-const char kHyperlinkAuditingDescription[] = "Sends hyperlink auditing pings.";
 
 const char kHorizontalTabSwitcherAndroidName[] =
     "Enable horizontal tab switcher";
diff --git a/chrome/browser/flag_descriptions.h b/chrome/browser/flag_descriptions.h
index 200fd44..1e13905 100644
--- a/chrome/browser/flag_descriptions.h
+++ b/chrome/browser/flag_descriptions.h
@@ -686,8 +686,6 @@
 
 extern const char kHistoryRequiresUserGestureName[];
 extern const char kHistoryRequiresUserGestureDescription[];
-extern const char kHyperlinkAuditingName[];
-extern const char kHyperlinkAuditingDescription[];
 
 extern const char kHostedAppQuitNotificationName[];
 extern const char kHostedAppQuitNotificationDescription[];