Adds syncedNotificationsPrivate API IDL.

chrome/browser/extensions/api/synced_notifications_private/synced_notifications_private_api.cc

+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "chrome/browser/extensions/api/synced_notifications_private/synced_notifications_private_api.h"
+
+namespace extensions {
+namespace api {
+
+SyncedNotificationsPrivateGetInitialDataFunction::
+    SyncedNotificationsPrivateGetInitialDataFunction() {
+}
+
+SyncedNotificationsPrivateGetInitialDataFunction::
+    ~SyncedNotificationsPrivateGetInitialDataFunction() {
+}
+
+bool SyncedNotificationsPrivateGetInitialDataFunction::RunImpl() {
+  SetError("Not Implemented");
+  return false;
+}
+
+SyncedNotificationsPrivateUpdateNotificationFunction::
+    SyncedNotificationsPrivateUpdateNotificationFunction() {
+}
+
+SyncedNotificationsPrivateUpdateNotificationFunction::
+    ~SyncedNotificationsPrivateUpdateNotificationFunction() {
+}
+
+bool SyncedNotificationsPrivateUpdateNotificationFunction::RunImpl() {
+  // Get parameters

[not at google - send to devlin, 2014/05/02 21:37:38]

these "Get parameters" comments don't seem helpful

[dewittj, 2014/05/03 00:07:49]

Done.

+  scoped_ptr<api::synced_notifications_private::UpdateNotification::Params>
+      params(
+          api::synced_notifications_private::UpdateNotification::Params::Create(
+              *args_));
+  EXTENSION_FUNCTION_VALIDATE(params.get());
+
+  SetError("Not Implemented");
+  return false;
+}
+
+SyncedNotificationsPrivateSetRenderContextFunction::
+    SyncedNotificationsPrivateSetRenderContextFunction() {
+}
+
+SyncedNotificationsPrivateSetRenderContextFunction::
+    ~SyncedNotificationsPrivateSetRenderContextFunction() {
+}
+
+bool SyncedNotificationsPrivateSetRenderContextFunction::RunImpl() {
+  // Get parameters
+  scoped_ptr<api::synced_notifications_private::SetRenderContext::Params>
+      params(
+          api::synced_notifications_private::SetRenderContext::Params::Create(
+              *args_));
+  EXTENSION_FUNCTION_VALIDATE(params.get());
+
+  SetError("Not Implemented");
+  return false;
+}
+
+}  // namespace api
+}  // namespace extensions