Remove SecurityChips experiment and flags

chrome/common/chrome_features.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/common/chrome_features.h"
 
 #include "extensions/features/features.h"
 #include "ppapi/features/features.h"
 
 namespace features {
@@ skipping 176 matching lines @@
 
 #if BUILDFLAG(ENABLE_PLUGINS)
 // Disables Plugin Power Saver when Flash is in ALLOW mode.
 const base::Feature kRunAllFlashInAllowMode{"RunAllFlashInAllowMode",
                                             base::FEATURE_DISABLED_BY_DEFAULT};
 #endif
 
 const base::Feature kSafeSearchUrlReporting{"SafeSearchUrlReporting",
                                             base::FEATURE_DISABLED_BY_DEFAULT};
 
-#if !defined(OS_ANDROID) && !defined(OS_IOS)
-// Sets the visibility and animation of the security chip.
-const base::Feature kSecurityChip{"SecurityChip",
-                                  base::FEATURE_DISABLED_BY_DEFAULT};
-#endif
-
 // A new user experience for transitioning into fullscreen and mouse pointer
 // lock states.
 const base::Feature kSimplifiedFullscreenUI{"ViewsSimplifiedFullscreenUI",
                                             base::FEATURE_ENABLED_BY_DEFAULT};
 
 #if defined(SYZYASAN)
 // Enable the deferred free mechanism in the syzyasan module, which helps the
 // performance by deferring some work on the critical path to a background
 // thread.
 const base::Feature kSyzyasanDeferredFree{"SyzyasanDeferredFree",
@@ skipping 21 matching lines @@
 // Enables or disables flash component updates on Chrome OS.
 const base::Feature kCrosCompUpdates{"CrosCompUpdates",
                                      base::FEATURE_DISABLED_BY_DEFAULT};
 
 // Enable or disable using only the component flash plugin on Chrome OS.
 const base::Feature kComponentFlashOnly{"ComponentFlashOnly",
                                         base::FEATURE_DISABLED_BY_DEFAULT};
 #endif  // defined(OS_CHROMEOS)
 
 }  // namespace features