Implement important sites dialog for desktop.

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 "base/command_line.h"
 #include "chrome/common/chrome_switches.h"
 #include "extensions/features/features.h"
 #include "ppapi/features/features.h"
@@ skipping 143 matching lines @@
 const base::Feature kGdiTextPrinting {"GdiTextPrinting",
                                       base::FEATURE_DISABLED_BY_DEFAULT};
 #endif
 
 #if defined (OS_CHROMEOS)
 // Enables or disables the Happiness Tracking System for the device.
 const base::Feature kHappinessTrackingSystem {
     "HappinessTrackingSystem", base::FEATURE_DISABLED_BY_DEFAULT};
 #endif
 
+const base::Feature kImportantSitesInCbd{"ImportantSitesInCBD",
+                                         base::FEATURE_DISABLED_BY_DEFAULT};
+
 // Controls whether the "improved recovery component" is used. The improved
 // recovery component is a redesigned Chrome component intended to restore
 // a broken Chrome updater in more scenarios than before.
 const base::Feature kImprovedRecoveryComponent{
     "ImprovedRecoveryComponent", base::FEATURE_DISABLED_BY_DEFAULT};
 
 #if defined(GOOGLE_CHROME_BUILD) && defined(OS_LINUX) && !defined(OS_CHROMEOS)
 // Enables showing the "This computer will no longer receive Google Chrome
 // updates" infobar instead of the "will soon stop receiving" infobar on
 // deprecated systems.
@@ skipping 203 matching lines @@
   return base::FeatureList::IsEnabled(features::kPrefService) ||
 #if BUILDFLAG(ENABLE_PACKAGE_MASH_SERVICES)
          base::CommandLine::ForCurrentProcess()->GetSwitchValueASCII(
              switches::kMusConfig) == switches::kMash;
 #else
          false;
 #endif
 }
 
 }  // namespace features