1 files changed, 23 insertions, 0 deletions
diff --git a/comm/mailnews/imap/public/nsIAutoSyncFolderStrategy.idl b/comm/mailnews/imap/public/nsIAutoSyncFolderStrategy.idl
new file mode 100644
index 0000000000..23ada6d468
--- /dev/null
+++ b/comm/mailnews/imap/public/nsIAutoSyncFolderStrategy.idl
@@ -0,0 +1,23 @@
+/* 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 "nsISupports.idl"
+#include "nsIAutoSyncMsgStrategy.idl"
+
+interface nsIMsgFolder;
+
+[scriptable, uuid(d3bf91cc-37bb-4752-9994-1a8473e46a90)]
+interface nsIAutoSyncFolderStrategy : nsISupports {
+
+  /**
+   * Returns a relative-priority for the second folder by comparing with the first one.
+   */
+  nsAutoSyncStrategyDecisionType sort(in nsIMsgFolder aFolder1, in nsIMsgFolder aFolder2);
+
+  /**
+   * Tests whether the given folder should be excluded or not.
+   */
+  boolean isExcluded(in nsIMsgFolder aFolder);
+
+};