forked from AuroraMiddleware/gtk
cdd7e4c5ec
The callback-based content providers need a GDestroyNotify function to free the data passed to them on construction, otherwise they are going to leak.
59 lines
2.5 KiB
C
59 lines
2.5 KiB
C
/* GDK - The GIMP Drawing Kit
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*
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* Copyright (C) 2017 Benjamin Otte <otte@gnome.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __GDK_CONTENT_PROVIDER_IMPL_H__
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#define __GDK_CONTENT_PROVIDER_IMPL_H__
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#if !defined (__GDK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gdk/gdk.h> can be included directly."
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#endif
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#include <gdk/gdkversionmacros.h>
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#include <gdk/gdktypes.h>
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G_BEGIN_DECLS
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GDK_AVAILABLE_IN_ALL
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GdkContentProvider * gdk_content_provider_new_for_value (const GValue *value);
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GDK_AVAILABLE_IN_ALL
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GdkContentProvider * gdk_content_provider_new_for_bytes (const char *mime_type,
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GBytes *bytes);
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typedef void (*GdkContentProviderGetValueFunc) (GValue *value,
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gpointer data);
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GDK_AVAILABLE_IN_ALL
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GdkContentProvider * gdk_content_provider_new_with_callback (GType type,
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GdkContentProviderGetValueFunc func,
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gpointer data,
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GDestroyNotify notify);
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typedef GBytes * (*GdkContentProviderGetBytesFunc) (const char *mime_type,
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gpointer data);
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GDK_AVAILABLE_IN_ALL
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GdkContentProvider * gdk_content_provider_new_with_formats (GdkContentFormats *formats,
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GdkContentProviderGetBytesFunc func,
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gpointer data,
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GDestroyNotify notify);
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G_END_DECLS
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#endif /* __GDK_CONTENT_PROVIDER_IMPL_H__ */
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