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/*
Copyright (C) 2009 Red Hat, Inc.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of
the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _H_CANVAS_UTILS
#define _H_CANVAS_UTILS
#ifdef __GNUC__
#include <stdint.h>
#else
#include <stddef.h>
#include <basetsd.h>
typedef UINT8 uint8_t;
#endif //__GNUC__
#include "cairo.h"
#include "lz.h"
#ifdef WIN32
typedef struct BitmapCache {
HBITMAP bitmap;
HANDLE mutex;
} BitmapCache;
#endif
extern const cairo_user_data_key_t bitmap_data_type;
#ifdef WIN32
cairo_surface_t *surface_create(HDC dc, cairo_format_t format,
int width, int height, int top_down);
#else
cairo_surface_t *surface_create(cairo_format_t format, int width, int height, int top_down);
#endif
#ifdef WIN32
cairo_surface_t *surface_create_stride(HDC dc, cairo_format_t format, int width, int height,
int stride);
#else
cairo_surface_t *surface_create_stride(cairo_format_t format, int width, int height,
int stride);
#endif
typedef struct LzDecodeUsrData {
#ifdef WIN32
HDC dc;
#endif
cairo_surface_t *out_surface;
} LzDecodeUsrData;
cairo_surface_t *alloc_lz_image_surface(LzDecodeUsrData *canvas_data, LzImageType type, int width,
int height, int gross_pixels, int top_down);
#endif
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