1 files changed, 36 insertions, 0 deletions
diff --git a/dom/base/BlobSet.h b/dom/base/BlobSet.h
new file mode 100644
index 000000000..3e22955dd
--- /dev/null
+++ b/dom/base/BlobSet.h
@@ -0,0 +1,36 @@
+/* -*- 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/. */
+
+#ifndef mozilla_dom_BlobSet_h
+#define mozilla_dom_BlobSet_h
+
+#include "mozilla/RefPtr.h"
+
+namespace mozilla {
+namespace dom {
+
+class BlobImpl;
+
+class BlobSet final
+{
+public:
+  nsresult AppendVoidPtr(const void* aData, uint32_t aLength);
+
+  nsresult AppendString(const nsAString& aString, bool nativeEOL,
+                        JSContext* aCx);
+
+  nsresult AppendBlobImpl(BlobImpl* aBlobImpl);
+
+  nsTArray<RefPtr<BlobImpl>>& GetBlobImpls() { return mBlobImpls; }
+
+private:
+  nsTArray<RefPtr<BlobImpl>> mBlobImpls;
+};
+
+} // namespace dom
+} // namespace mozilla
+
+#endif // mozilla_dom_BlobSet_h