Remove fullscreen from MD Settings internal lists.

chrome/test/data/webui/settings/site_settings_category_tests.js

Index: chrome/test/data/webui/settings/site_settings_category_tests.js
diff --git a/chrome/test/data/webui/settings/site_settings_category_tests.js b/chrome/test/data/webui/settings/site_settings_category_tests.js
index aff8c4d9d76aef286ce5ac7459862e15fe87166f..205667da1268a4fd2d98c07be4ac7107ed49e00b 100644
--- a/chrome/test/data/webui/settings/site_settings_category_tests.js
+++ b/chrome/test/data/webui/settings/site_settings_category_tests.js
@@ -130,10 +130,6 @@ cr.define('site_settings_category', function() {
 
           // A quick testing note on a few special categories...
 
-          // Full Screen is not a top-level category, and only appears as a
-          // permission under Site Details. Therefore it has no Category Desc
-          // that can be tested for.
-
           // The USB Devices category has no global toggle -- and therefore no
           // Category Desc (and has a special way of storing its data).
 
@@ -143,8 +139,7 @@ cr.define('site_settings_category', function() {
 
           // Test category text ids and descriptions for those categories that
           // have those.
-          if (category != settings.ContentSettingsTypes.FULLSCREEN &&
-              category != settings.ContentSettingsTypes.USB_DEVICES &&
+          if (category != settings.ContentSettingsTypes.USB_DEVICES &&
               category != settings.ContentSettingsTypes.ZOOM_LEVELS) {
             assertNotEquals('', testElement.computeCategoryDesc(
                 category, settings.PermissionValues.ALLOW, true));