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11543a229a
... and plumb the color state through the downloading machinery, where no matter what path it takes it ends up in gdk_memory_convert_color_state() or gdk_memory_convert(). The 2nd of those has been expanded to optionally do colorstate conversion when the 2 colorstates are different.
70 lines
3.2 KiB
C
70 lines
3.2 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 2023 Benjamin Otte
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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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#pragma once
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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/gdktypes.h>
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G_BEGIN_DECLS
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#define GDK_TYPE_TEXTURE_DOWNLOADER (gdk_texture_downloader_get_type ())
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GDK_AVAILABLE_IN_4_10
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GType gdk_texture_downloader_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_4_10
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GdkTextureDownloader * gdk_texture_downloader_new (GdkTexture *texture);
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GDK_AVAILABLE_IN_4_10
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GdkTextureDownloader * gdk_texture_downloader_copy (const GdkTextureDownloader *self);
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GDK_AVAILABLE_IN_4_10
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void gdk_texture_downloader_free (GdkTextureDownloader *self);
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GDK_AVAILABLE_IN_4_10
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void gdk_texture_downloader_set_texture (GdkTextureDownloader *self,
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GdkTexture *texture);
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GDK_AVAILABLE_IN_4_10
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GdkTexture * gdk_texture_downloader_get_texture (const GdkTextureDownloader *self);
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GDK_AVAILABLE_IN_4_10
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void gdk_texture_downloader_set_format (GdkTextureDownloader *self,
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GdkMemoryFormat format);
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GDK_AVAILABLE_IN_4_10
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GdkMemoryFormat gdk_texture_downloader_get_format (const GdkTextureDownloader *self);
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GDK_AVAILABLE_IN_4_16
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void gdk_texture_downloader_set_color_state (GdkTextureDownloader *self,
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GdkColorState *color_state);
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GDK_AVAILABLE_IN_4_16
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GdkColorState * gdk_texture_downloader_get_color_state (const GdkTextureDownloader *self);
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GDK_AVAILABLE_IN_4_10
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void gdk_texture_downloader_download_into (const GdkTextureDownloader *self,
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guchar *data,
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gsize stride);
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GDK_AVAILABLE_IN_4_10
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GBytes * gdk_texture_downloader_download_bytes (const GdkTextureDownloader *self,
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gsize *out_stride);
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G_DEFINE_AUTOPTR_CLEANUP_FUNC(GdkTextureDownloader, gdk_texture_downloader_free)
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G_END_DECLS
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