Added Enigma game

project/jni/application/enigma/src/XMLtoUtf8.cpp

@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2005, 2006 Ronald Lamprecht
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "XMLtoUtf8.hh"
+#include "main.hh"
+#include <xercesc/util/XMLString.hpp>
+#include <xercesc/util/TransService.hpp>
+
+XERCES_CPP_NAMESPACE_USE
+
+namespace enigma
+{
+    XMLtoUtf8::XMLtoUtf8(const XMLCh* const toTranscode) {
+#if _XERCES_VERSION >= 30000
+        XMLSize_t srcLength = XMLString::stringLen(toTranscode) + 1;
+        // make safe assumptions on utf-8 size
+        XMLSize_t maxDestLength = 3 * srcLength;
+        XMLSize_t charsEaten;
+        XMLSize_t destLength;
+#else
+        unsigned int srcLength = XMLString::stringLen(toTranscode) + 1;
+        // make safe assumptions on utf-8 size
+        unsigned int maxDestLength = 3 * srcLength;
+        unsigned int charsEaten;
+        unsigned int destLength;
+#endif
+        // make a buffer - size does not matter - the object is temporary 
+        utf8String = new char[maxDestLength];
+        // transcode to utf-8 -- there are no unrepresentable chars
+        destLength = app.xmlUtf8Transcoder->transcodeTo(toTranscode, srcLength,
+                (XMLByte *)utf8String, maxDestLength,
+                charsEaten, XMLTranscoder::UnRep_RepChar);
+        if (charsEaten < srcLength)
+            // an assert - should never occur
+            Log << "XMLtoUtf8: incomplete transcoding - only "<< charsEaten <<
+                    " of " << srcLength << "characters were processed!" << std::endl;
+    }
+    
+    XMLtoUtf8::~XMLtoUtf8() {
+        delete [] utf8String;
+    }
+
+    const char* XMLtoUtf8::c_str() const {
+        return utf8String;
+    };
+} //namespace enigma
+