From f215e02bf85f68d3a6106c2a1f4f7f063f819064 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Thu, 11 Apr 2024 10:17:27 +0200
Subject: Adding upstream version 7.0.14-dfsg.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/libs/xpcom18a4/xpcom/ds/nsArrayEnumerator.h | 87 +++++++++++++++++++++++++
 1 file changed, 87 insertions(+)
 create mode 100644 src/libs/xpcom18a4/xpcom/ds/nsArrayEnumerator.h

(limited to 'src/libs/xpcom18a4/xpcom/ds/nsArrayEnumerator.h')

diff --git a/src/libs/xpcom18a4/xpcom/ds/nsArrayEnumerator.h b/src/libs/xpcom18a4/xpcom/ds/nsArrayEnumerator.h
new file mode 100644
index 00000000..e22302b5
--- /dev/null
+++ b/src/libs/xpcom18a4/xpcom/ds/nsArrayEnumerator.h
@@ -0,0 +1,87 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is XPCOM Array implementation.
+ *
+ * The Initial Developer of the Original Code
+ * Netscape Communications Corp.
+ * Portions created by the Initial Developer are Copyright (C) 2002
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *   Alec Flett <alecf@netscape.com>
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#ifndef nsArrayEnumerator_h__
+#define nsArrayEnumerator_h__
+
+// enumerator implementation for nsIArray
+
+#include "nsIArray.h"
+#include "nsCOMArray.h"
+#include "nsISimpleEnumerator.h"
+#include "nsCOMPtr.h"
+
+class nsSimpleArrayEnumerator : public nsISimpleEnumerator
+{
+public:
+    // nsISupports interface
+    NS_DECL_ISUPPORTS
+
+    // nsISimpleEnumerator interface
+    NS_DECL_NSISIMPLEENUMERATOR
+
+    // nsSimpleArrayEnumerator methods
+    nsSimpleArrayEnumerator(nsIArray* aValueArray) :
+        mValueArray(aValueArray), mIndex(0) {
+    }
+
+private:
+    ~nsSimpleArrayEnumerator() {}
+
+protected:
+    nsCOMPtr<nsIArray> mValueArray;
+    PRUint32 mIndex;
+};
+
+
+// Create an enumerator for an existing nsIArray implementation
+// The enumerator holds an owning reference to the array.
+extern NS_COM nsresult
+NS_NewArrayEnumerator(nsISimpleEnumerator* *result,
+                      nsIArray* array);
+
+
+// create an enumerator for an existing nsCOMArray<T> implementation
+// The enumerator will hold an owning reference to each ELEMENT in
+// the array. This means that the nsCOMArray<T> can safely go away
+// without its objects going away.
+extern NS_COM nsresult
+NS_NewArrayEnumerator(nsISimpleEnumerator* *aResult,
+                      const nsCOMArray_base& aArray);
+
+#endif
-- 
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