[MD settings] flag to enable site settings All sites and Site details pages

chrome/browser/ui/webui/settings/md_settings_localized_strings_provider.cc

Index: chrome/browser/ui/webui/settings/md_settings_localized_strings_provider.cc
diff --git a/chrome/browser/ui/webui/settings/md_settings_localized_strings_provider.cc b/chrome/browser/ui/webui/settings/md_settings_localized_strings_provider.cc
index 9b992a8131c12efc25773a3cb5c2aa3b606e851d..c4356cfc55cf0215cfd1b10ae7fab1d0a6f76ca6 100644
--- a/chrome/browser/ui/webui/settings/md_settings_localized_strings_provider.cc
+++ b/chrome/browser/ui/webui/settings/md_settings_localized_strings_provider.cc
@@ -15,6 +15,7 @@
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/policy_indicator_localized_strings_provider.h"
 #include "chrome/common/chrome_features.h"
+#include "chrome/common/chrome_switches.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/grit/chromium_strings.h"
 #include "chrome/grit/generated_resources.h"
@@ -27,11 +28,11 @@
 #include "content/public/browser/web_ui_data_source.h"
 #include "ui/base/l10n/l10n_util.h"
 
+
 #if defined(OS_CHROMEOS)
 #include "ash/common/system/chromeos/devicetype_utils.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chrome/browser/ui/webui/chromeos/ui_account_tweaks.h"
-#include "chrome/common/chrome_switches.h"
 #include "chromeos/chromeos_switches.h"
 #include "components/user_manager/user.h"
 #include "components/user_manager/user_manager.h"
@@ -1488,6 +1489,10 @@ void AddSiteSettingsStrings(content::WebUIDataSource* html_source) {
   AddLocalizedStringsBulk(html_source, localized_strings,
                           arraysize(localized_strings));
 
+  html_source->AddBoolean("enableSiteSettings",
+                          base::CommandLine::ForCurrentProcess()->HasSwitch(
+                              switches::kEnableSiteSettings));
+
   if (base::FeatureList::IsEnabled(features::kPreferHtmlOverPlugins)) {
     LocalizedString flash_strings[] = {
         {"siteSettingsFlashAskBefore",