1 files changed, 168 insertions, 0 deletions
diff --git a/hwpfilter/source/htags.cpp b/hwpfilter/source/htags.cpp
new file mode 100644
index 000000000000..7a4bace0dd68
--- /dev/null
+++ b/hwpfilter/source/htags.cpp
@@ -0,0 +1,168 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+/* NAME
+ * PURPOSE
+ *
+ * NOTES
+ *
+ * HISTORY
+ *        frog - Aug 6, 1998: Created.
+ */
+
+#include "precompile.h"
+
+#ifdef __GNUG__
+#pragma implementation "htags.h"
+#endif
+
+#include <string.h>
+
+#include "hwplib.h"
+#include "hwpfile.h"
+#include "htags.h"
+#include "himgutil.h"
+
+bool HyperText::Read(HWPFile & hwpf)
+{
+    hwpf.Read1b(filename, 256);
+    hwpf.Read2b(bookmark, 16);
+    hwpf.Read1b(macro, 325);
+    hwpf.Read1b(&type, 1);
+    hwpf.Read1b(reserve, 3);
+    if( type == 2 )
+    {
+        for( int i = 1; i < 256; i++)
+        {
+            filename[i-1] = filename[i];
+            if( filename[i] == 0 )
+                break;
+        }
+    }
+    return true;
+}
+
+
+EmPicture::EmPicture(int tsize):size(tsize - 32)
+{
+    if (size <= 0)
+        data = 0;
+    else
+        data = new uchar[size];
+}
+#ifdef WIN32
+#define unlink _unlink
+#endif
+EmPicture::~EmPicture(void)
+{
+// clear temporary image file
+    char *fname = (char *) GetEmbImgname(this);
+
+    if (fname && access(fname, 0) == 0)
+        unlink(fname);
+    if (data)
+        delete[]data;
+};
+
+bool EmPicture::Read(HWPFile & hwpf)
+{
+    if (size <= 0)
+        return false;
+    hwpf.Read1b(name, 16);
+    hwpf.Read1b(type, 16);
+    name[0] = 'H';
+    name[1] = 'W';
+    name[2] = 'P';
+    if (hwpf.ReadBlock(data, size) == 0)
+        return false;
+    return true;
+}
+
+
+OlePicture::OlePicture(int tsize)
+{
+    size = tsize - 4;
+    if (size <= 0)
+        return;
+#ifdef WIN32
+     pis = 0L;
+#else
+     pis = new char[size];
+#endif
+};
+
+OlePicture::~OlePicture(void)
+{
+#ifdef WIN32
+     if( pis )
+          pis->Release();
+#else
+     delete[] pis;
+#endif
+};
+
+#define FILESTG_SIGNATURE_NORMAL 0xF8995568
+
+bool OlePicture::Read(HWPFile & hwpf)
+{
+    if (size <= 0)
+        return false;
+
+// We process only FILESTG_SIGNATURE_NORMAL.
+    hwpf.Read4b(&signature, 1);
+    if (signature != FILESTG_SIGNATURE_NORMAL)
+        return false;
+#ifdef WIN32
+     char *data;
+     data = new char[size];
+     if( data == 0 || hwpf.ReadBlock(data,size) == 0 )
+          return false;
+     FILE *fp;
+     char tname[200];
+     wchar_t wtname[200];
+     tmpnam(tname);
+     if (0 == (fp = fopen(tname, "wb")))
+          return false;
+     fwrite(data, size, 1, fp);
+     fclose(fp);
+     MultiByteToWideChar(CP_ACP, 0, tname, -1, wtname, 200);
+     if( StgOpenStorage(wtname, NULL,
+                     STGM_READWRITE|STGM_SHARE_EXCLUSIVE|STGM_TRANSACTED,
+                     NULL, 0, &pis) != S_OK ) {
+          pis = 0;
+          unlink(tname);
+          return false;
+     }
+     unlink(tname);
+     delete [] data;
+#else
+    if (pis == 0 || hwpf.ReadBlock(pis, size) == 0)
+        return false;
+#endif
+
+    return true;
+}