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0001 /*
0002  *  Copyright (c) 2007 Cyrille Berger <cberger@cberger.net>
0003  *
0004  * This library is free software; you can redistribute it and/or
0005  * modify it under the terms of the GNU Lesser General Public
0006  * License as published by the Free Software Foundation; either
0007  * version 2.1 of the License, or (at your option) any later version.
0008  *
0009  * This library is distributed in the hope that it will be useful,
0010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
0011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0012  * Lesser General Public License for more details.
0013  *
0014  * You should have received a copy of the GNU Lesser General Public License
0015  * along with this library; see the file COPYING.LIB.  If not, write to
0016  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
0017  * Boston, MA 02110-1301, USA.
0018 */
0019 
0020 #ifndef KOCOLORTRANSFORMATIONFACTORYREGISTRY_H
0021 #define KOCOLORTRANSFORMATIONFACTORYREGISTRY_H
0022 
0023 #include <KoGenericRegistry.h>
0024 
0025 #include "pigment_export.h"
0026 
0027 class KoColorSpace;
0028 class KoColorTransformationFactory;
0029 
0030 /**
0031  * This class list the available transformation. The only reason to use directly
0032  * that class is for adding new factory use the static method
0033  * KoColorTransformationFactoryRegistry::add.
0034  */
0035 class PIGMENTCMS_EXPORT KoColorTransformationFactoryRegistry : private KoGenericRegistry<KoColorTransformationFactory*>
0036 {
0037     friend class KoColorSpace;
0038 public:
0039     ~KoColorTransformationFactoryRegistry() override;
0040     /**
0041      * Add a KoColorTransformationFactory to the registry.
0042      */
0043     static void addColorTransformationFactory(KoColorTransformationFactory* factory);
0044     static void removeColorTransformationFactory(KoColorTransformationFactory* factory);
0045 private:
0046     static KoColorTransformationFactoryRegistry* instance();
0047 private:
0048     KoColorTransformationFactoryRegistry();
0049 private:
0050     struct Private;
0051     Private* const d;
0052 };
0053 
0054 #endif