Convert tabs, windows, and extension APIs to feature system.

chrome/renderer/resources/extensions/schema_generated_bindings.js

Index: chrome/renderer/resources/extensions/schema_generated_bindings.js
diff --git a/chrome/renderer/resources/extensions/schema_generated_bindings.js b/chrome/renderer/resources/extensions/schema_generated_bindings.js
index 4da0dba19c24aec85615f29436769a74c450117b..6bf509123f3d7873e5832763522f48a322cb22d9 100644
--- a/chrome/renderer/resources/extensions/schema_generated_bindings.js
+++ b/chrome/renderer/resources/extensions/schema_generated_bindings.js
@@ -9,6 +9,7 @@
   require('event_bindings');
   var GetExtensionAPIDefinition =
       requireNative('apiDefinitions').GetExtensionAPIDefinition;
+  var IsMemberAllowed = requireNative('apiDefinitions').IsMemberAllowed;
   var sendRequest = require('sendRequest').sendRequest;
 
   var chromeHidden = requireNative('chrome_hidden').GetChromeHidden();
@@ -395,18 +396,20 @@
       // based on the presence of "unprivileged" and whether this is an
       // extension process (versus e.g. a content script).
       function isSchemaAccessAllowed(itemSchema) {
-        return isExtensionProcess ||
-               apiDef.unprivileged ||
-               itemSchema.unprivileged;
+        if (apiDef.uses_feature_system) {
+          return IsMemberAllowed(apiDef.namespace + "." + itemSchema.name);
+        } else {
+          return isExtensionProcess ||
+              apiDef.unprivileged ||
+              itemSchema.unprivileged;
+        }
       }
 
       // Adds a getter that throws an access denied error to object |mod|
       // for property |name|.
       function addUnprivilegedAccessGetter(mod, name) {
         mod.__defineGetter__(name, function() {
-          throw new Error(
-              '"' + name + '" can only be used in extension processes. See ' +
-              'the content scripts documentation for more details.');
+          throw new Error('"' + name + '" cannot be used in this context.');
         });
       }
 
@@ -424,6 +427,7 @@
             apiFunctions.registerUnavailable(apiFunctionName);
             return;
           }
+
           if (!isSchemaAccessAllowed(functionDef)) {
             apiFunctions.registerUnavailable(apiFunctionName);
             addUnprivilegedAccessGetter(mod, functionDef.name);