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https://github.com/netsurf-browser/netsurf
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4cc85469cb
Allow any content to be used as a background. Simplify bitmap code. svn path=/import/netsurf/; revision=2087
35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
/*
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* This file is part of NetSurf, http://netsurf.sourceforge.net/
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* Licensed under the GNU General Public License,
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* http://www.opensource.org/licenses/gpl-license
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* Copyright 2004 Richard Wilson <not_ginger_matt@users.sourceforge.net>
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*/
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#ifndef _NETSURF_IMAGE_GIF_H_
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#define _NETSURF_IMAGE_GIF_H_
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#include <stdbool.h>
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#include "netsurf/image/gifread.h"
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struct content;
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struct content_gif_data {
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struct gif_animation *gif; /**< GIF animation data */
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int current_frame; /**< current frame to display [0...(max-1)] */
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};
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bool nsgif_create(struct content *c, const char *params[]);
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bool nsgif_convert(struct content *c, int width, int height);
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void nsgif_destroy(struct content *c);
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bool nsgif_redraw(struct content *c, int x, int y,
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int width, int height,
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int clip_x0, int clip_y0, int clip_x1, int clip_y1,
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float scale, unsigned long background_colour);
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bool nsgif_redraw_tiled(struct content *c, int x, int y,
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int width, int height,
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int clip_x0, int clip_y0, int clip_x1, int clip_y1,
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float scale, unsigned long background_colour,
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bool repeat_x, bool repeat_y);
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#endif
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