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, 94 insertions, 0 deletions

diff --git a/ksvg/impl/libs/libtext2path/src/Converter.h b/ksvg/impl/libs/libtext2path/src/Converter.h
new file mode 100644
index 00000000..d6e19521
--- /dev/null
+++ b/ksvg/impl/libs/libtext2path/src/Converter.h
@@ -0,0 +1,94 @@
+/*
+    Copyright (C) 2003 Nikolas Zimmermann <[email protected]>
+    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_CONVERTER_H
+#define T2P_CONVERTER_H
+
+#include "Cache.h"
+
+// FreeType 2 includes
+#include <ft2build.h>
+#include FT_FREETYPE_H
+#include FT_OUTLINE_H
+#include FT_GLYPH_H
+
+namespace T2P
+{
+	class BezierPath;
+
+	class Font;
+	class Glyph;
+	class Affine;
+	class GlyphSet;
+	class Rectangle;
+	class GlyphTracer;
+	class GlyphAffinePair;
+	class FontVisualParams;
+	class GlyphLayoutParams;
+	class GlyphRenderParams;
+
+	typedef myboost::shared_ptr<Font> SharedFont;
+	typedef myboost::shared_ptr<Glyph> SharedGlyph;
+
+	class Converter
+	{
+	public:
+		Converter(GlyphTracer *tracer);
+		~Converter();
+	
+		// Is initialized? 
+		void init();
+		bool ready();
+
+		// Kerning control
+		void setKerning(bool mode);
+
+		SharedFont requestFont(const FontVisualParams *params);
+		GlyphAffinePair *requestGlyph(GlyphRenderParams *params, Rectangle &bbox, Affine &affine, bool onlyLatin);
+
+		GlyphSet *calcString(Font *font, const unsigned short *text, unsigned int length, Affine &affine, const GlyphLayoutParams *params, BezierPath *bpath = 0);
+		SharedGlyph calcGlyph(const GlyphRenderParams *params, Affine &affine, bool onlyLatin);
+	
+		void selectGlyph(GlyphRenderParams *params);
+
+	protected:
+		friend class Font;
+		
+		// Internal
+		FT_Library library() { return m_library; }
+	
+	private:
+		std::string cacheFontKey(const FontVisualParams *params) const;
+		std::string cacheGlyphKey(const GlyphRenderParams *params) const;
+
+		FT_Library m_library;
+
+		GlyphTracer *m_glyphTracer;
+
+		Cache<Glyph> m_glyphCache;
+		Cache<Font> m_fontCache;
+	
+		bool m_init, m_kerning;
+	};
+}
+
+#endif
+
+// vim:ts=4:noet