Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

1 files changed, 60 insertions, 0 deletions

diff --git a/sw/source/core/text/txtinit.cxx b/sw/source/core/text/txtinit.cxx
new file mode 100644
index 000000000..b8a6540f6
--- /dev/null
+++ b/sw/source/core/text/txtinit.cxx
@@ -0,0 +1,60 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * 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 file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <swcache.hxx>
+#include <fntcache.hxx>
+#include <swfntcch.hxx>
+#include <txtfrm.hxx>
+#include "pordrop.hxx"
+#include <init.hxx>
+#include <txtfly.hxx>
+#include <dbg_lay.hxx>
+
+SwCache *SwTextFrame::s_pTextCache = nullptr;
+SwContourCache *pContourCache = nullptr;
+SwDropCapCache *pDropCapCache = nullptr;
+
+// Are ONLY used in init.cxx.
+// There we have extern void TextFinit()
+// and extern void TextInit_(...)
+
+void TextInit_()
+{
+    pFntCache = new SwFntCache; // Cache for SwSubFont -> SwFntObj = { Font aFont, Font* pScrFont, Font* pPrtFont, OutputDevice* pPrinter, ... }
+    pSwFontCache = new SwFontCache; // Cache for SwTextFormatColl -> SwFontObj = { SwFont aSwFont, SfxPoolItem* pDefaultArray }
+    SwCache *pTextCache = new SwCache( 250 // Cache for SwTextFrame -> SwTextLine = { SwParaPortion* pLine }
+#ifdef DBG_UTIL
+    , "static SwTextFrame::s_pTextCache"
+#endif
+    );
+    SwTextFrame::SetTextCache( pTextCache );
+    PROTOCOL_INIT
+}
+
+void TextFinit()
+{
+    PROTOCOL_STOP
+    delete SwTextFrame::GetTextCache();
+    delete pSwFontCache;
+    delete pFntCache;
+    delete pContourCache;
+    SwDropPortion::DeleteDropCapCache();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */