1 files changed, 70 insertions, 0 deletions
diff --git a/comm/mailnews/base/src/nsMsgXFVirtualFolderDBView.h b/comm/mailnews/base/src/nsMsgXFVirtualFolderDBView.h
new file mode 100644
index 0000000000..5b8b627347
--- /dev/null
+++ b/comm/mailnews/base/src/nsMsgXFVirtualFolderDBView.h
@@ -0,0 +1,70 @@
+/* -*- 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/. */
+
+#ifndef _nsMsgXFVirtualFolderDBView_H_
+#define _nsMsgXFVirtualFolderDBView_H_
+
+#include "mozilla/Attributes.h"
+#include "nsMsgSearchDBView.h"
+#include "nsIMsgCopyServiceListener.h"
+#include "nsIMsgSearchNotify.h"
+#include "nsCOMArray.h"
+
+class nsMsgGroupThread;
+
+class nsMsgXFVirtualFolderDBView : public nsMsgSearchDBView {
+ public:
+  nsMsgXFVirtualFolderDBView();
+  virtual ~nsMsgXFVirtualFolderDBView();
+
+  // we override all the methods, currently. Might change...
+  NS_DECL_NSIMSGSEARCHNOTIFY
+
+  virtual const char* GetViewName(void) override {
+    return "XFVirtualFolderView";
+  }
+  NS_IMETHOD Open(nsIMsgFolder* folder, nsMsgViewSortTypeValue sortType,
+                  nsMsgViewSortOrderValue sortOrder,
+                  nsMsgViewFlagsTypeValue viewFlags, int32_t* pCount) override;
+  NS_IMETHOD CloneDBView(nsIMessenger* aMessengerInstance,
+                         nsIMsgWindow* aMsgWindow,
+                         nsIMsgDBViewCommandUpdater* aCmdUpdater,
+                         nsIMsgDBView** _retval) override;
+  NS_IMETHOD CopyDBView(nsMsgDBView* aNewMsgDBView,
+                        nsIMessenger* aMessengerInstance,
+                        nsIMsgWindow* aMsgWindow,
+                        nsIMsgDBViewCommandUpdater* aCmdUpdater) override;
+  NS_IMETHOD Close() override;
+  NS_IMETHOD GetViewType(nsMsgViewTypeValue* aViewType) override;
+  NS_IMETHOD DoCommand(nsMsgViewCommandTypeValue command) override;
+  NS_IMETHOD SetViewFlags(nsMsgViewFlagsTypeValue aViewFlags) override;
+  NS_IMETHOD OnHdrPropertyChanged(nsIMsgDBHdr* aHdrToChange,
+                                  const nsACString& property, bool aPreChange,
+                                  uint32_t* aStatus,
+                                  nsIDBChangeListener* aInstigator) override;
+  NS_IMETHOD GetMsgFolder(nsIMsgFolder** aMsgFolder) override;
+
+  virtual nsresult OnNewHeader(nsIMsgDBHdr* newHdr, nsMsgKey parentKey,
+                               bool ensureListed) override;
+  void UpdateCacheAndViewForPrevSearchedFolders(nsIMsgFolder* curSearchFolder);
+  void UpdateCacheAndViewForFolder(nsIMsgFolder* folder,
+                                   nsTArray<nsMsgKey> const& newHits);
+  void RemovePendingDBListeners();
+
+ protected:
+  virtual nsresult GetMessageEnumerator(nsIMsgEnumerator** enumerator) override;
+
+  nsCOMArray<nsIMsgFolder> m_foldersSearchingOver;
+  nsCOMArray<nsIMsgDBHdr> m_hdrHits;
+  nsCOMPtr<nsIMsgFolder> m_curFolderGettingHits;
+  // keeps track of the index of the first hit from the cur folder
+  uint32_t m_curFolderStartKeyIndex;
+  bool m_curFolderHasCachedHits;
+  bool m_doingSearch;
+  // Are we doing a quick search on top of the virtual folder search?
+  bool m_doingQuickSearch;
+};
+
+#endif