forked from AuroraMiddleware/gtk
2e4b1e72f4
This lets us do fallback in case an image format is not supported, and also lets us provide solid-color images. We don't support image fragment notations. See ttps://www.w3.org/TR/css3-images/#image-notation https://bugzilla.gnome.org/show_bug.cgi?id=761318
60 lines
2.1 KiB
C
60 lines
2.1 KiB
C
/*
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* Copyright © 2016 Red Hat Inc.
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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 2.1 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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* Authors: Matthias Clasen <mclasen@redhat.com>
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*/
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#ifndef __GTK_CSS_IMAGE_FALLBACK_PRIVATE_H__
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#define __GTK_CSS_IMAGE_FALLBACK_PRIVATE_H__
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#include "gtk/gtkcssimageprivate.h"
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#include "gtk/gtkcssvalueprivate.h"
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G_BEGIN_DECLS
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#define GTK_TYPE_CSS_IMAGE_FALLBACK (_gtk_css_image_fallback_get_type ())
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#define GTK_CSS_IMAGE_FALLBACK(obj) (G_TYPE_CHECK_INSTANCE_CAST (obj, GTK_TYPE_CSS_IMAGE_FALLBACK, GtkCssImageFallback))
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#define GTK_CSS_IMAGE_FALLBACK_CLASS(cls) (G_TYPE_CHECK_CLASS_CAST (cls, GTK_TYPE_CSS_IMAGE_FALLBACK, GtkCssImageFallbackClass))
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#define GTK_IS_CSS_IMAGE_FALLBACK(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GTK_TYPE_CSS_IMAGE_FALLBACK))
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#define GTK_IS_CSS_IMAGE_FALLBACK_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE (obj, GTK_TYPE_CSS_IMAGE_FALLBACK))
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#define GTK_CSS_IMAGE_FALLBACK_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_CSS_IMAGE_FALLBACK, GtkCssImageFallbackClass))
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typedef struct _GtkCssImageFallback GtkCssImageFallback;
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typedef struct _GtkCssImageFallbackClass GtkCssImageFallbackClass;
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struct _GtkCssImageFallback
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{
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GtkCssImage parent;
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GtkCssImage **images;
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int n_images;
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int used;
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GtkCssValue *color;
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};
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struct _GtkCssImageFallbackClass
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{
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GtkCssImageClass parent_class;
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};
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GType _gtk_css_image_fallback_get_type (void) G_GNUC_CONST;
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G_END_DECLS
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#endif /* __GTK_CSS_IMAGE_FALLBACK_PRIVATE_H__ */
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