flags: remove enable-recurrent-interstitial

Bug: 953972
Change-Id: Iaee80ccefd6bd3a23744994e016caf4a2cf7b4e7
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1573641
Auto-Submit: Elly Fong-Jones <ellyjones@chromium.org>
Reviewed-by: Emily Stark <estark@chromium.org>
Commit-Queue: Elly Fong-Jones <ellyjones@chromium.org>
Cr-Commit-Position: refs/heads/master@{#652517}

chrome/browser/about_flags.cc

@@ -3262,11 +3262,6 @@ const FeatureEntry kFeatureEntries[] = {
      FEATURE_VALUE_TYPE(features::kTouchpadOverscrollHistoryNavigation)},
 #endif
 
-    {"enable-recurrent-interstitial",
-     flag_descriptions::kRecurrentInterstitialName,
-     flag_descriptions::kRecurrentInterstitialDescription, kOsAll,
-     FEATURE_VALUE_TYPE(kRecurrentInterstitialFeature)},
-
     {"disallow-unsafe-http-downloads",
      flag_descriptions::kDisallowUnsafeHttpDownloadsName,
      flag_descriptions::kDisallowUnsafeHttpDownloadsNameDescription, kOsAll,

chrome/browser/flag-metadata.json

@@ -1498,11 +1498,6 @@
     // "owners": [ "your-team" ],
     "expiry_milestone": 76
   },
-  {
-    "name": "enable-recurrent-interstitial",
-    // "owners": [ "your-team" ],
-    "expiry_milestone": 76
-  },
   {
     "name": "enable-reopen-tab-in-product-help",
     "owners": [ "collinbaker" ],

chrome/browser/flag_descriptions.cc

@@ -1638,12 +1638,6 @@ const char kQueryInOmniboxDescription[] =
 const char kQuicName[] = "Experimental QUIC protocol";
 const char kQuicDescription[] = "Enable experimental QUIC protocol support.";
 
-const char kRecurrentInterstitialName[] =
-    "Show a message when the same SSL error recurs";
-const char kRecurrentInterstitialDescription[] =
-    "Enable a special message on the SSL certificate error page when the same "
-    "SSL error occurs repeatedly.";
-
 const char kReducedReferrerGranularityName[] =
     "Reduce default 'referer' header granularity.";
 const char kReducedReferrerGranularityDescription[] =

chrome/browser/flag_descriptions.h

@@ -986,9 +986,6 @@ extern const char kQueryInOmniboxDescription[];
 extern const char kQuicName[];
 extern const char kQuicDescription[];
 
-extern const char kRecurrentInterstitialName[];
-extern const char kRecurrentInterstitialDescription[];
-
 extern const char kReducedReferrerGranularityName[];
 extern const char kReducedReferrerGranularityDescription[];
 

chrome/browser/ssl/chrome_ssl_host_state_delegate.cc

@@ -260,6 +260,7 @@ bool HostFilterToPatternFilter(
 
 }  // namespace
 
+// TODO(https://crbug.com/953972): Remove this and all dependent code paths.
 const base::Feature kRecurrentInterstitialFeature{
     "RecurrentInterstitialFeature", base::FEATURE_ENABLED_BY_DEFAULT};