1 files changed, 41 insertions, 0 deletions
diff --git a/dom/webgpu/ObjectModel.cpp b/dom/webgpu/ObjectModel.cpp
new file mode 100644
index 0000000000..9e8bddc5ef
--- /dev/null
+++ b/dom/webgpu/ObjectModel.cpp
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 "ObjectModel.h"
+
+#include "Adapter.h"
+#include "ShaderModule.h"
+#include "CompilationInfo.h"
+#include "Device.h"
+#include "CommandEncoder.h"
+#include "Instance.h"
+#include "Texture.h"
+#include "nsIGlobalObject.h"
+
+namespace mozilla::webgpu {
+
+template <typename T>
+ChildOf<T>::ChildOf(T* const parent) : mParent(parent) {}
+
+template <typename T>
+ChildOf<T>::~ChildOf() = default;
+
+template <typename T>
+nsIGlobalObject* ChildOf<T>::GetParentObject() const {
+  return mParent->GetParentObject();
+}
+
+void ObjectBase::GetLabel(nsAString& aValue) const { aValue = mLabel; }
+void ObjectBase::SetLabel(const nsAString& aLabel) { mLabel = aLabel; }
+
+template class ChildOf<Adapter>;
+template class ChildOf<ShaderModule>;
+template class ChildOf<CompilationInfo>;
+template class ChildOf<CommandEncoder>;
+template class ChildOf<Device>;
+template class ChildOf<Instance>;
+template class ChildOf<Texture>;
+
+}  // namespace mozilla::webgpu