Adds the touch calibration setting behind a chrome switch

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 3ffb66e75af36b76c3e74a59bc3bf17e3a14a30c..21d94c3ea8bc22f7a6b3876cf0353e26ea319839 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
@@ -608,10 +608,19 @@ void AddDeviceStrings(content::WebUIDataSource* html_source) {
       {"displayOverscanResize", IDS_SETTINGS_DISPLAY_OVERSCAN_RESIZE},
       {"displayOverscanPosition", IDS_SETTINGS_DISPLAY_OVERSCAN_POSITION},
       {"displayOverscanReset", IDS_SETTINGS_DISPLAY_OVERSCAN_RESET},
+      {"displayTouchCalibrationTitle",
+       IDS_SETTINGS_DISPLAY_TOUCH_CALIBRATION_TITLE},
+      {"displayTouchCalibrationText",
+       IDS_SETTINGS_DISPLAY_TOUCH_CALIBRATION_TEXT}
   };
   AddLocalizedStringsBulk(html_source, display_strings,
                           arraysize(display_strings));
 
+  html_source->AddBoolean(
+      "enableTouchCalibrationSetting",
+      base::CommandLine::ForCurrentProcess()->HasSwitch(
+          chromeos::switches::kEnableTouchCalibrationSetting));
+
   LocalizedString storage_strings[] = {
       {"storageTitle", IDS_SETTINGS_STORAGE_TITLE},
       {"storageItemInUse", IDS_SETTINGS_STORAGE_ITEM_IN_USE},