1 files changed, 141 insertions, 0 deletions
diff --git a/filter/source/graphicfilter/icgm/bundles.cxx b/filter/source/graphicfilter/icgm/bundles.cxx
new file mode 100644
index 000000000..64e63a750
--- /dev/null
+++ b/filter/source/graphicfilter/icgm/bundles.cxx
@@ -0,0 +1,141 @@
+/* -*- 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 "bundles.hxx"
+
+#include <string.h>
+
+void Bundle::SetColor( sal_uInt32 nColor )
+{
+    mnColor = nColor;
+}
+
+CGMFList::CGMFList()
+    : nFontNameCount(0)
+    , nCharSetCount(0)
+{
+}
+
+FontEntry* CGMFList::GetFontEntry( sal_uInt32 nIndex )
+{
+    sal_uInt32 nInd = nIndex;
+    if ( nInd )
+        nInd--;
+    return ( nInd < aFontEntryList.size() ) ? &aFontEntryList[nInd] : nullptr;
+}
+
+static sal_Int8* ImplSearchEntry( sal_Int8* pSource, sal_Int8 const * pDest, sal_uInt32 nComp, sal_uInt32 nSize )
+{
+    while ( nComp-- >= nSize )
+    {
+        sal_uInt32 i;
+        for ( i = 0; i < nSize; i++ )
+        {
+            if ( ( pSource[i]&~0x20 ) != ( pDest[i]&~0x20 ) )
+                break;
+        }
+        if ( i == nSize )
+            return pSource;
+        pSource++;
+    }
+    return nullptr;
+}
+
+void CGMFList::InsertName( sal_uInt8 const * pSource, sal_uInt32 nSize )
+{
+    FontEntry* pFontEntry;
+    if (nFontNameCount == aFontEntryList.size())
+    {
+        aFontEntryList.push_back(FontEntry());
+        pFontEntry = &aFontEntryList.back();
+    }
+    else
+    {
+        pFontEntry = &aFontEntryList[nFontNameCount];
+    }
+    nFontNameCount++;
+
+    if (nSize == 0)
+        return;
+
+    std::vector<sal_Int8> aBuf(pSource, pSource + nSize);
+    sal_Int8* pFound = ImplSearchEntry(aBuf.data(), reinterpret_cast<sal_Int8 const *>("ITALIC"), nSize, 6);
+    if (pFound)
+    {
+        pFontEntry->nFontType |= 1;
+        sal_uInt32 nPrev = pFound - aBuf.data();
+        sal_uInt32 nToCopyOfs = 6;
+        if ( nPrev && ( pFound[ -1 ] == '-' || pFound[ -1 ] == ' ' ) )
+        {
+            nPrev--;
+            pFound--;
+            nToCopyOfs++;
+        }
+        sal_uInt32 nToCopy = nSize - nToCopyOfs - nPrev;
+        if ( nToCopy )
+        {
+            memmove( pFound, pFound + nToCopyOfs, nToCopy );
+        }
+        nSize -= nToCopyOfs;
+    }
+    pFound = ImplSearchEntry(aBuf.data(), reinterpret_cast<sal_Int8 const *>("BOLD"), nSize, 4);
+    if ( pFound )
+    {
+        pFontEntry->nFontType |= 2;
+
+        sal_uInt32 nPrev = pFound - aBuf.data();
+        sal_uInt32 nToCopyOfs = 4;
+        if ( nPrev && ( pFound[ -1 ] == '-' || pFound[ -1 ] == ' ' ) )
+        {
+            nPrev--;
+            pFound--;
+            nToCopyOfs++;
+        }
+        sal_uInt32 nToCopy = nSize - nToCopyOfs - nPrev;
+        if ( nToCopy )
+        {
+            memmove( pFound, pFound + nToCopyOfs, nToCopy );
+        }
+        nSize -= nToCopyOfs;
+    }
+    pFontEntry->aFontName.assign(aBuf.data(), aBuf.data() + nSize);
+}
+
+void CGMFList::InsertCharSet( sal_uInt8 const * pSource, sal_uInt32 nSize )
+{
+    FontEntry* pFontEntry;
+    if (nCharSetCount == aFontEntryList.size())
+    {
+        aFontEntryList.push_back(FontEntry());
+        pFontEntry = &aFontEntryList.back();
+    }
+    else
+    {
+        pFontEntry = &aFontEntryList[nCharSetCount];
+    }
+    nCharSetCount++;
+
+    if (nSize == 0)
+        return;
+
+    pFontEntry->aCharSetValue.assign(pSource, pSource + nSize);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */