Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 42 insertions, 0 deletions

diff --git a/dom/xul/nsXULSortService.h b/dom/xul/nsXULSortService.h
new file mode 100644
index 0000000000..c087cb572a
--- /dev/null
+++ b/dom/xul/nsXULSortService.h
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 2; 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/. */
+
+/*
+  This sort service is used to sort content by attribute.
+ */
+
+#ifndef nsXULSortService_h
+#define nsXULSortService_h
+
+#include "nsAString.h"
+#include "nsError.h"
+
+namespace mozilla {
+
+namespace dom {
+class Element;
+}  // namespace dom
+
+/**
+ * Sort the contents of the widget containing <code>aNode</code>
+ * using <code>aSortKey</code> as the comparison key, and
+ * <code>aSortDirection</code> as the direction.
+ *
+ * @param aNode A node in the XUL widget whose children are to be sorted.
+ * @param aSortKey The value to be used as the comparison key.
+ * @param aSortHints One or more hints as to how to sort:
+ *
+ *   ascending: to sort the contents in ascending order
+ *   descending: to sort the contents in descending order
+ *   comparecase: perform case sensitive comparisons
+ *   integer: treat values as integers, non-integers are compared as strings
+ *   twostate: don't allow the natural (unordered state)
+ */
+nsresult XULWidgetSort(dom::Element* aNode, const nsAString& aSortKey,
+                       const nsAString& aSortHints);
+
+}  // namespace mozilla
+
+#endif  // nsXULSortService_h