static cairo_test_status_t
preamble (cairo_test_context_t *ctx)
{
cairo_surface_t *surface;
/* get the error surface */
surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, INT_MAX, INT_MAX);
#if CAIRO_HAS_GL_SURFACE
cairo_gl_surface_set_size (surface, 0, 0);
cairo_gl_surface_swapbuffers (surface);
#endif
#if CAIRO_HAS_OS2_SURFACE
cairo_os2_surface_set_hwnd (surface, 0);
cairo_os2_surface_set_size (surface, 0, 0);
cairo_os2_surface_set_manual_window_refresh (surface, FALSE);
#endif
#if CAIRO_HAS_PDF_SURFACE
cairo_pdf_surface_restrict_to_version (surface, CAIRO_PDF_VERSION_1_4);
cairo_pdf_surface_set_size (surface, 0, 0);
#endif
#if CAIRO_HAS_PS_SURFACE
cairo_ps_surface_set_eps (surface, FALSE);
cairo_ps_surface_set_size (surface, 0, 0);
cairo_ps_surface_restrict_to_level (surface, CAIRO_PS_LEVEL_2);
cairo_ps_surface_dsc_comment (surface, NULL);
cairo_ps_surface_dsc_begin_setup (surface);
cairo_ps_surface_dsc_begin_page_setup (surface);
#endif
#if CAIRO_HAS_XCB_SURFACE
cairo_xcb_surface_set_size (surface, 0, 0);
#endif
#if CAIRO_HAS_XLIB_SURFACE
cairo_xlib_surface_set_size (surface, 0, 0);
cairo_xlib_surface_set_drawable (surface, 0, 0, 0);
#endif
cairo_surface_set_mime_data (surface, NULL, NULL, 0, NULL, 0);
cairo_surface_set_device_offset (surface, 0, 0);
cairo_surface_set_fallback_resolution (surface, 0, 0);
cairo_surface_destroy (surface);
return CAIRO_TEST_SUCCESS;
}
static void
allocate_pixmap (cairo_5c_surface_t *c5s)
{
Pixmap pixmap;
cairo_5c_gui_t *gui = c5s->u.window.gui;
Display *dpy = gui->global->dpy;
GC gc = gui->gc;
int width = gui->new_width;
int height = gui->new_height;
int depth = gui->depth;
c5s->width = width;
c5s->height = height;
if (!width) width = 1;
if (!height) height = 1;
pixmap = XCreatePixmap (dpy, gui->root, width, height, depth);
XFillRectangle (dpy, pixmap, gc, 0, 0, width, height);
if (gui->pixmap)
{
XCopyArea (dpy, gui->pixmap, pixmap, gc, 0, 0,
width, height, 0, 0);
XFreePixmap (dpy, gui->pixmap);
}
gui->pixmap = pixmap;
if (c5s->surface)
{
cairo_xlib_surface_set_drawable (c5s->surface,
pixmap,
width,
height);
}
else
{
c5s->surface = cairo_xlib_surface_create (dpy,
pixmap,
DefaultVisual (dpy, DefaultScreen (dpy)),
width,
height);
}
}
static cairo_test_status_t
test_cairo_xlib_surface_set_drawable (cairo_surface_t *surface)
{
cairo_xlib_surface_set_drawable (surface, 0, 5, 5);
return CAIRO_TEST_SUCCESS;
}
