fontservices/textshaperplugin/IcuSource/layout/DefaultCharMapper.h
changeset 0 1fb32624e06b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/fontservices/textshaperplugin/IcuSource/layout/DefaultCharMapper.h	Tue Feb 02 02:02:46 2010 +0200
@@ -0,0 +1,58 @@
+/*
+ * %W% %W%
+ *
+ * (C) Copyright IBM Corp. 1998-2003 - All Rights Reserved
+ *
+ */
+
+#ifndef __DEFAULTCHARMAPPER_H
+#define __DEFAULTCHARMAPPER_H
+
+/**
+ * \file
+ * \internal
+ */
+
+#include "LETypes.h"
+#include "LEFontInstance.h"
+
+U_NAMESPACE_BEGIN
+
+/**
+ * This class is an instance of LECharMapper which
+ * implements control character filtering and bidi
+ * mirroring.
+ *
+ * @see LECharMapper
+ */
+class DefaultCharMapper : public UMemory, public LECharMapper
+{
+private:
+    le_bool fFilterControls;
+    le_bool fMirror;
+
+    static const LEUnicode32 controlChars[];
+
+    static const le_int32 controlCharsCount;
+
+    static const LEUnicode32 mirroredChars[];
+
+    static const le_int32 mirroredCharsCount;
+
+public:
+    DefaultCharMapper(le_bool filterControls, le_bool mirror)
+        : fFilterControls(filterControls), fMirror(mirror)
+    {
+        // nothing
+    };
+
+    ~DefaultCharMapper()
+    {
+        // nada
+    };
+
+    LEUnicode32 mapChar(LEUnicode32 ch) const;
+};
+
+U_NAMESPACE_END
+#endif