MD Settings: add "Use system title bar and borders"

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 57b314b33bd0e593fa07647186d1858c6a073e27..3d7a1f7c0f5d84c74ecb5e6c6cbf9c7495b2f6e5 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
@@ -219,6 +219,9 @@ void AddAppearanceStrings(content::WebUIDataSource* html_source) {
     {"openWallpaperApp", IDS_SETTINGS_OPEN_WALLPAPER_APP},
     {"setWallpaper", IDS_SETTINGS_SET_WALLPAPER},
 #endif
+#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
+    {"showWindowDecorations", IDS_SHOW_WINDOW_DECORATIONS},
+#endif
   };
   AddLocalizedStringsBulk(html_source, localized_strings,
                           arraysize(localized_strings));