Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 41 insertions, 0 deletions

diff --git a/js/xpconnect/wrappers/ChromeObjectWrapper.cpp b/js/xpconnect/wrappers/ChromeObjectWrapper.cpp
new file mode 100644
index 0000000000..28ea3d2c02
--- /dev/null
+++ b/js/xpconnect/wrappers/ChromeObjectWrapper.cpp
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "ChromeObjectWrapper.h"
+#include "WrapperFactory.h"
+#include "AccessCheck.h"
+#include "xpcprivate.h"
+#include "jsapi.h"
+#include "js/Wrapper.h"
+#include "nsXULAppAPI.h"
+
+using namespace JS;
+
+namespace xpc {
+
+const ChromeObjectWrapper ChromeObjectWrapper::singleton;
+
+bool ChromeObjectWrapper::defineProperty(JSContext* cx, HandleObject wrapper,
+                                         HandleId id,
+                                         Handle<PropertyDescriptor> desc,
+                                         ObjectOpResult& result) const {
+  if (desc.hasValue() &&
+      !AccessCheck::checkPassToPrivilegedCode(cx, wrapper, desc.value())) {
+    return false;
+  }
+  return ChromeObjectWrapperBase::defineProperty(cx, wrapper, id, desc, result);
+}
+
+bool ChromeObjectWrapper::set(JSContext* cx, HandleObject wrapper, HandleId id,
+                              HandleValue v, HandleValue receiver,
+                              ObjectOpResult& result) const {
+  if (!AccessCheck::checkPassToPrivilegedCode(cx, wrapper, v)) {
+    return false;
+  }
+  return ChromeObjectWrapperBase::set(cx, wrapper, id, v, receiver, result);
+}
+
+}  // namespace xpc