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📄 textrenderer_as.cpp

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// TextRenderer_as.cpp:  ActionScript "TextRenderer" class, for Gnash.////   Copyright (C) 2005, 2006, 2007, 2008 Free Software Foundation, Inc.//// 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 3 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 St, Fifth Floor, Boston, MA  02110-1301  USA//#ifdef HAVE_CONFIG_H#include "gnashconfig.h"#endif#include "TextRenderer_as.h"#include "as_object.h" // for inheritance#include "log.h"#include "fn_call.h"#include "smart_ptr.h" // for boost intrusive_ptr#include "builtin_function.h" // need builtin_function#include "GnashException.h" // for ActionException#include "Object.h" // for AS inheritance#include "VM.h" // for addStatics#include <sstream>namespace gnash {static as_value TextRenderer_setAdvancedAntialiasingTable(const fn_call& fn);static as_value TextRenderer_maxLevel_getset(const fn_call& fn);as_value TextRenderer_ctor(const fn_call& fn);static voidattachTextRendererInterface(as_object& /*o*/){}static voidattachTextRendererStaticProperties(as_object& o){       o.init_member("setAdvancedAntialiasingTable", new builtin_function(TextRenderer_setAdvancedAntialiasingTable));    o.init_property("maxLevel", TextRenderer_maxLevel_getset, TextRenderer_maxLevel_getset);}static as_object*getTextRendererInterface(){	static boost::intrusive_ptr<as_object> o;	if ( ! o )	{		// TODO: check if this class should inherit from Object		//       or from a different class		o = new as_object(getObjectInterface());		VM::get().addStatic(o.get());		attachTextRendererInterface(*o);	}	return o.get();}class TextRenderer_as: public as_object{public:	TextRenderer_as()		:		as_object(getTextRendererInterface())	{}	// override from as_object ?	//std::string get_text_value() const { return "TextRenderer"; }	// override from as_object ?	//double get_numeric_value() const { return 0; }};static as_valueTextRenderer_setAdvancedAntialiasingTable(const fn_call& fn){	boost::intrusive_ptr<TextRenderer_as> ptr = ensureType<TextRenderer_as>(fn.this_ptr);	UNUSED(ptr);	LOG_ONCE( log_unimpl (__FUNCTION__) );	return as_value();}static as_valueTextRenderer_maxLevel_getset(const fn_call& fn){	boost::intrusive_ptr<TextRenderer_as> ptr = ensureType<TextRenderer_as>(fn.this_ptr);	UNUSED(ptr);	LOG_ONCE( log_unimpl (__FUNCTION__) );	return as_value();}as_valueTextRenderer_ctor(const fn_call& fn){	boost::intrusive_ptr<as_object> obj = new TextRenderer_as;	if ( fn.nargs )	{		std::stringstream ss;		fn.dump_args(ss);		LOG_ONCE( log_unimpl("TextRenderer(%s): %s", ss.str(), _("arguments discarded")) );	}	return as_value(obj.get()); // will keep alive}// extern void TextRenderer_class_init(as_object& where){	// This is going to be the TextRenderer "class"/"function"	// in the 'where' package	boost::intrusive_ptr<builtin_function> cl;	cl=new builtin_function(&TextRenderer_ctor, getTextRendererInterface());	attachTextRendererStaticProperties(*cl);	// Register _global.TextRenderer	where.init_member("TextRenderer", cl.get());}} // end of gnash namespace

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