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/** \file
* \brief Cairo Image Driver
*
* See Copyright Notice in cd.h
*/
#include <stdlib.h>
#include "cdcairoctx.h"
#include "cdimage.h"
static void cdkillcanvas(cdCtxCanvas* ctxcanvas)
{
cdcairoKillCanvas(ctxcanvas);
}
static void cdcreatecanvas(cdCanvas* canvas, void *data)
{
cdCtxImage *ctximage = ((cdImage*)data)->ctximage;
cdcairoCreateCanvas(canvas, (cairo_t*)ctximage->img);
canvas->w = ctximage->w;
canvas->h = ctximage->h;
canvas->w_mm = ctximage->w_mm;
canvas->h_mm = ctximage->h_mm;
canvas->bpp = ctximage->bpp;
canvas->xres = ctximage->xres;
canvas->yres = ctximage->yres;
}
static void cdinittable(cdCanvas* canvas)
{
cdcairoInitTable(canvas);
canvas->cxKillCanvas = cdkillcanvas;
}
static cdContext cdImageContext =
{
CD_CAP_ALL & ~(CD_CAP_PLAY | CD_CAP_YAXIS | CD_CAP_FPRIMTIVES ),
0,
cdcreatecanvas,
cdinittable,
NULL,
NULL
};
cdContext* cdContextCairoImage(void)
{
return &cdImageContext;
}
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