Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 149 insertions, 0 deletions

diff --git a/ksvg/impl/libs/libtext2path/src/QtUnicode.h b/ksvg/impl/libs/libtext2path/src/QtUnicode.h
new file mode 100644
index 00000000..41008500
--- /dev/null
+++ b/ksvg/impl/libs/libtext2path/src/QtUnicode.h
@@ -0,0 +1,149 @@
+/*
+    Copyright (C) 2003 Nikolas Zimmermann <wildfox@kde.org>
+    This file is part of the KDE project
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library 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
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    aint with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#ifndef T2P_QT_UNICODE_H
+#define T2P_QT_UNICODE_H
+
+namespace T2P
+{
+	enum Script 
+	{
+		// European Alphabetic Scripts
+		Latin,
+		Greek,
+		Cyrillic,
+		Armenian,
+		Georgian,
+		Runic,
+		Ogham,
+		SpacingModifiers,
+		CombiningMarks,
+
+		// Middle Eastern Scripts
+		Hebrew,
+		Arabic,
+		Syriac,
+		Thaana,
+
+		// South and Southeast Asian Scripts
+		Devanagari,
+		Bengali,
+		Gurmukhi,
+		Gujarati,
+		Oriya,
+		Tamil,
+		Telugu,
+		Kannada,
+		Malayalam,
+		Sinhala,
+		Thai,
+		Lao,
+		Tibetan,
+		Myanmar,
+		Khmer,
+
+		// East Asian Scripts
+		Han,
+		Hiragana,
+		Katakana,
+		Hangul,
+		Bopomofo,
+		Yi,
+
+		// Additional Scripts
+		Ethiopic,
+		Cherokee,
+		CanadianAboriginal,
+		Mongolian,
+
+		// Symbols
+		CurrencySymbols,
+		LetterlikeSymbols,
+		NumberForms,
+		MathematicalOperators,
+		TechnicalSymbols,
+		GeometricSymbols,
+		MiscellaneousSymbols,
+		EnclosedAndSquare,
+		Braille,
+
+		Unicode,
+
+		// some scripts added in Unicode 3.2
+		Tagalog,
+		Hanunoo,
+		Buhid,
+		Tagbanwa,
+
+		KatakanaHalfWidth,
+
+		// End
+		NScripts,
+		UnknownScript = NScripts
+	};
+
+	class QtUnicode
+	{
+	public:
+		QtUnicode() { }
+		~QtUnicode() { }
+
+		static int scriptForChar(unsigned short uc)
+		{
+			unsigned char script = QtUnicode::scriptTable[(uc >> 8)];
+			if(script >= QtUnicode::SCRIPTS_INDIC)
+			{
+				if(script == QtUnicode::SCRIPTS_INDIC)
+					script = QtUnicode::indicScripts[(uc - 0x0900) >> 7];
+				else
+				{
+					// 0x80 + SCRIPTS_xx
+					unsigned char index = script - 0x80;
+					unsigned char cell = uc & 0xff;
+					while(QtUnicode::otherScripts[index++] < cell)
+						index++;
+					script = QtUnicode::otherScripts[index];
+				}
+			}
+	
+			return script;
+		}
+
+	private:
+	    enum
+		{
+			SCRIPTS_INDIC = 0x7e
+		};
+
+		static const unsigned char otherScripts[];
+		static const unsigned char indicScripts[];
+		static const unsigned char scriptTable[];
+	};
+}
+
+#define SCRIPT_FOR_CHAR(script, c) \
+if(c < 0x100) \
+	script = T2P::Latin; \
+else \
+	script = (T2P::Script) QtUnicode::scriptForChar(c); 
+
+#endif
+
+// vim:ts=4:noet