chrome.settingsPrivate: Check whitelist for getPref / setPref

chrome/common/extensions/api/settings_private.idl

Index: chrome/common/extensions/api/settings_private.idl
diff --git a/chrome/common/extensions/api/settings_private.idl b/chrome/common/extensions/api/settings_private.idl
index 0f1900688b30b7fb2360c6d4d7cc44485a944da4..f998ee3c0ab81f4e1715e78f6b311209ba8f9498 100644
--- a/chrome/common/extensions/api/settings_private.idl
+++ b/chrome/common/extensions/api/settings_private.idl
@@ -3,7 +3,8 @@
 // found in the LICENSE file.
 
 // Use the <code>chrome.settingsPrivate</code> API to get or set preferences
-// from the settings UI.
+// from the settings UI. Access is restricted to a whitelisted set of user

[michaelpg, 2017/04/04 00:37:09]

nit: user-facing

[stevenjb, 2017/04/04 18:18:11]

meh

+// facing preferences.
 namespace settingsPrivate {
   enum PrefType { BOOLEAN, NUMBER, STRING, URL, LIST, DICTIONARY };
 
@@ -58,7 +59,7 @@ namespace settingsPrivate {
   callback SetDefaultZoomCallback = void (boolean success);
 
   interface Functions {
-    // Sets a settings value.
+    // Sets a pref value.
     // |name|: The name of the pref.
     // |value|: The new value of the pref.
     // |pageId|: The user metrics identifier or null.