check-in for bstell : for X display of big5 fonts (which have no ascii glyphs)

intl/uconv/ucvcn/nsUnicodeToGBKNoAscii.cpp

@@ -0,0 +1,47 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (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.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2001 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ */
+ /**
+ * A character set converter from Unicode to GBK (no ascii).
+ * 
+ *
+ * @created     Jan/24/2001
+ * @author      Brian Stell bstell@netscape.com
+ * Revision History
+ *
+ */
+
+#include "nsUnicodeToGBKNoAscii.h"
+
+//----------------------------------------------------------------------
+// Class nsUnicodeToGBK [implementation]
+
+NS_IMETHODIMP nsUnicodeToGBKNoAscii::FillInfo(PRUint32 *aInfo)
+{
+  nsresult rv = nsUnicodeToGBK::FillInfo(aInfo); // call the super class
+  if(NS_SUCCEEDED(rv))
+  {
+    // mark the first 128 bits as 0. 4 x 32 bits = 128 bits
+    aInfo[0] = aInfo[1] = aInfo[2] = aInfo[3] = 0;
+  }
+  return rv;
+}
+

intl/uconv/ucvcn/nsUnicodeToGBKNoAscii.h

@@ -0,0 +1,53 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (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.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ */
+
+/**
+ * A character set converter from Unicode to GBK (no ascii).
+ * 
+ *
+ * @created  Jan/24/2001
+ * @author   Brian Stell bstell@netscape.com
+ */
+
+#ifndef nsUnicodeToGBKNoAscii_h___
+#define nsUnicodeToGBKNoAscii_h___
+
+#include "nsUnicodeToGBK.h"
+
+//----------------------------------------------------------------------
+// Class nsUnicodeToGBKNoAscii [declaration]
+
+class nsUnicodeToGBKNoAscii: public nsUnicodeToGBK
+{
+ public:
+
+  NS_IMETHOD FillInfo(PRUint32 *aInfo);
+
+ protected:
+
+
+ private:
+
+};
+
+#endif /* nsUnicodeToGBKNoAscii_h___ */
+