1 files changed, 57 insertions, 0 deletions
diff --git a/comm/mailnews/db/msgdb/public/nsNewsDatabase.h b/comm/mailnews/db/msgdb/public/nsNewsDatabase.h
new file mode 100644
index 0000000000..4a804d0d69
--- /dev/null
+++ b/comm/mailnews/db/msgdb/public/nsNewsDatabase.h
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; 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/. */
+#ifndef _nsNewsDatabase_H_
+#define _nsNewsDatabase_H_
+
+#include "mozilla/Attributes.h"
+#include "nsMsgDatabase.h"
+#include "nsINewsDatabase.h"
+#include "nsTArray.h"
+#include "nsIMsgHdr.h"
+
+// news group database
+
+class nsNewsDatabase : public nsMsgDatabase, public nsINewsDatabase {
+ public:
+  nsNewsDatabase();
+
+  NS_DECL_ISUPPORTS_INHERITED
+  NS_DECL_NSINEWSDATABASE
+
+  NS_IMETHOD Close(bool forceCommit) override;
+  NS_IMETHOD ForceClosed() override;
+  NS_IMETHOD Commit(nsMsgDBCommit commitType) override;
+  virtual uint32_t GetCurVersion() override;
+
+  // methods to get and set docsets for ids.
+  NS_IMETHOD IsRead(nsMsgKey key, bool* pRead) override;
+  virtual nsresult IsHeaderRead(nsIMsgDBHdr* msgHdr, bool* pRead) override;
+
+  NS_IMETHOD GetHighWaterArticleNum(nsMsgKey* key) override;
+  NS_IMETHOD GetLowWaterArticleNum(nsMsgKey* key) override;
+  NS_IMETHOD MarkAllRead(nsTArray<nsMsgKey>& thoseMarked) override;
+
+  virtual nsresult ExpireUpTo(nsMsgKey expireKey);
+  virtual nsresult ExpireRange(nsMsgKey startRange, nsMsgKey endRange);
+
+  virtual bool SetHdrReadFlag(nsIMsgDBHdr* msgHdr, bool bRead) override;
+
+  virtual nsresult AdjustExpungedBytesOnDelete(nsIMsgDBHdr* msgHdr) override;
+  nsresult SyncWithReadSet();
+
+  NS_IMETHOD GetDefaultViewFlags(
+      nsMsgViewFlagsTypeValue* aDefaultViewFlags) override;
+  NS_IMETHOD GetDefaultSortType(
+      nsMsgViewSortTypeValue* aDefaultSortType) override;
+  NS_IMETHOD GetDefaultSortOrder(
+      nsMsgViewSortOrderValue* aDefaultSortOrder) override;
+
+ protected:
+  virtual ~nsNewsDatabase();
+  // this is owned by the nsNewsFolder, which lives longer than the db.
+  nsMsgKeySet* m_readSet;
+};
+
+#endif