1 files changed, 61 insertions, 0 deletions
diff --git a/xpcom/base/nsClassInfoImpl.cpp b/xpcom/base/nsClassInfoImpl.cpp
new file mode 100644
index 0000000000..2189863a98
--- /dev/null
+++ b/xpcom/base/nsClassInfoImpl.cpp
@@ -0,0 +1,61 @@
+/* -*- 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 "nsIClassInfoImpl.h"
+#include "nsString.h"
+
+NS_IMETHODIMP_(MozExternalRefCountType)
+GenericClassInfo::AddRef() { return 2; }
+
+NS_IMETHODIMP_(MozExternalRefCountType)
+GenericClassInfo::Release() { return 1; }
+
+NS_IMPL_QUERY_INTERFACE(GenericClassInfo, nsIClassInfo)
+
+NS_IMETHODIMP
+GenericClassInfo::GetInterfaces(nsTArray<nsIID>& aArray) {
+  return mData->getinterfaces(aArray);
+}
+
+NS_IMETHODIMP
+GenericClassInfo::GetScriptableHelper(nsIXPCScriptable** aHelper) {
+  if (mData->getscriptablehelper) {
+    return mData->getscriptablehelper(aHelper);
+  }
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP
+GenericClassInfo::GetContractID(nsACString& aContractID) {
+  NS_ERROR("GetContractID not implemented");
+  aContractID.SetIsVoid(true);
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP
+GenericClassInfo::GetClassDescription(nsACString& aDescription) {
+  aDescription.SetIsVoid(true);
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP
+GenericClassInfo::GetClassID(nsCID** aClassID) {
+  NS_ERROR("GetClassID not implemented");
+  *aClassID = nullptr;
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP
+GenericClassInfo::GetFlags(uint32_t* aFlags) {
+  *aFlags = mData->flags;
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+GenericClassInfo::GetClassIDNoAlloc(nsCID* aClassIDNoAlloc) {
+  *aClassIDNoAlloc = mData->cid;
+  return NS_OK;
+}