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-rw-r--r--netwerk/base/nsBase64Encoder.h32
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diff --git a/netwerk/base/nsBase64Encoder.h b/netwerk/base/nsBase64Encoder.h
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+/* 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 NSBASE64ENCODER_H_
+#define NSBASE64ENCODER_H_
+
+#include "nsIOutputStream.h"
+#include "nsString.h"
+#include "mozilla/Attributes.h"
+
+/**
+ * A base64 encoder. Usage: Instantiate class, write to it using
+ * Write(), then call Finish() to get the base64-encoded data.
+ */
+class nsBase64Encoder final : public nsIOutputStream {
+ public:
+ nsBase64Encoder() {}
+
+ NS_DECL_ISUPPORTS
+ NS_DECL_NSIOUTPUTSTREAM
+
+ nsresult Finish(nsCSubstring& _result);
+ private:
+ ~nsBase64Encoder() {}
+
+ /// The data written to this stream. nsCString can deal fine with
+ /// binary data.
+ nsCString mData;
+};
+
+#endif