forked from AuroraMiddleware/gtk
bdbafe63f9
Instead of having the IconTheme have a hashtable that owns individual strings and then IconThemeDirSize have a similar hash (but with the strings owned by the other hash), we have a consecutive memory chunks where we store the icon names and then the hashtable has pointers into this. This means we can avoid a bunch of individual strdup()s in a way that is less fragmented and wastes less space. Additionally, since we do an initial lookup anyway we have the internalized icon name during lookup which means we can use g_direct_hash/equal instead of g_str_hash/equal making the lookup faster too.
45 lines
2.1 KiB
C
45 lines
2.1 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 2015 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 __GTK_ICON_THEME_PRIVATE_H__
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#define __GTK_ICON_THEME_PRIVATE_H__
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#include <gtk/gtkicontheme.h>
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#include <gtk/gtkcssstyleprivate.h>
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typedef struct _GtkStringSet GtkStringSet;
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const char *gtk_string_set_add (GtkStringSet *set,
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const char *string);
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#define IMAGE_MISSING_RESOURCE_PATH "/org/gtk/libgtk/icons/16x16/status/image-missing.png"
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void gtk_icon_theme_lookup_symbolic_colors (GtkCssStyle *style,
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GdkRGBA *color_out,
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GdkRGBA *success_out,
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GdkRGBA *warning_out,
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GdkRGBA *error_out);
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void gtk_icon_paintable_snapshot_with_colors (GtkIconPaintable *icon,
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GtkSnapshot *snapshot,
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double width,
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double height,
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const GdkRGBA *foreground_color,
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const GdkRGBA *success_color,
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const GdkRGBA *warning_color,
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const GdkRGBA *error_color);
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#endif /* __GTK_ICON_THEME_PRIVATE_H__ */
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