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boilerplate: Allox xlib-fallback to build without RENDER

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This surface doesn't use RENDER and should produce the same results
when cairo-xlib is compiled without any support for RENDER.
This commit is contained in:
Chris Wilson 2010-04-01 20:42:44 +01:00
parent d209b40c64
commit 8f7078eba7
1 changed files with 4 additions and 68 deletions
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72
boilerplate/cairo-boilerplate-xlib.c
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@ -269,8 +269,10 @@ cairo_boilerplate_xlib_surface_disable_render (cairo_surface_t *abstract_surface
return CAIRO_STATUS_SUCCESS;
}
#endif
#if CAIRO_HAS_XLIB_SURFACE
/* The xlib-fallback target differs from the xlib target in two ways:
*
* 1. It creates its surfaces without relying on the Render extension
@ -376,60 +378,6 @@ _cairo_boilerplate_xlib_fallback_create_surface (const char *name,
return surface;
}
static cairo_surface_t *
_cairo_boilerplate_xlib_reference_create_surface (const char *name,
cairo_content_t content,
double width,
double height,
double max_width,
double max_height,
cairo_boilerplate_mode_t mode,
int id,
void **closure)
{
xlib_target_closure_t *xtc;
Display *dpy;
cairo_surface_t *surface;
const char *display;
display = getenv ("CAIRO_REFERENCE_DISPLAY");
if (display == NULL) {
return _cairo_boilerplate_xlib_fallback_create_surface (name, content,
width, height,
max_width,
max_height,
mode, id,
closure);
}
*closure = xtc = xcalloc (1, sizeof (xlib_target_closure_t));
width = ceil (width);
if (width < 1)
width = 1;
height = ceil (height);
if (height < 1)
height = 1;
xtc->dpy = dpy = XOpenDisplay (display);
if (xtc->dpy == NULL) {
free (xtc);
CAIRO_BOILERPLATE_DEBUG (("Failed to open display: %s\n", display));
return NULL;
}
if (mode == CAIRO_BOILERPLATE_MODE_TEST)
surface = _cairo_boilerplate_xlib_test_create_surface (dpy, content, width, height, xtc);
else /* mode == CAIRO_BOILERPLATE_MODE_PERF */
surface = _cairo_boilerplate_xlib_perf_create_surface (dpy, content, width, height, xtc);
if (surface == NULL || cairo_surface_status (surface))
_cairo_boilerplate_xlib_cleanup (xtc);
return surface;
}
#endif
static const cairo_boilerplate_target_t targets[] = {
@ -437,7 +385,7 @@ static const cairo_boilerplate_target_t targets[] = {
/* Acceleration architectures may make the results differ by a
* bit, so we set the error tolerance to 1. */
{
"xlib", "xlib", NULL, "xlib-reference",
"xlib", "xlib", NULL, "xlib-fallback",
CAIRO_SURFACE_TYPE_XLIB, CAIRO_CONTENT_COLOR_ALPHA, 1,
"cairo_xlib_surface_create_with_xrender_format",
_cairo_boilerplate_xlib_create_surface,
@ -449,7 +397,7 @@ static const cairo_boilerplate_target_t targets[] = {
TRUE, FALSE, FALSE
},
{
"xlib", "xlib", NULL, "xlib-reference",
"xlib", "xlib", NULL, "xlib-fallback",
CAIRO_SURFACE_TYPE_XLIB, CAIRO_CONTENT_COLOR, 1,
"cairo_xlib_surface_create_with_xrender_format",
_cairo_boilerplate_xlib_create_surface,
@ -460,18 +408,6 @@ static const cairo_boilerplate_target_t targets[] = {
_cairo_boilerplate_xlib_synchronize,
FALSE, FALSE, FALSE
},
{
"xlib-reference", "xlib", NULL, NULL,
CAIRO_SURFACE_TYPE_XLIB, CAIRO_CONTENT_COLOR, 1,
"cairo_xlib_surface_create",
_cairo_boilerplate_xlib_reference_create_surface,
NULL, NULL,
NULL, /* get_image */
cairo_surface_write_to_png,
_cairo_boilerplate_xlib_cleanup,
_cairo_boilerplate_xlib_synchronize,
FALSE, FALSE, FALSE
},
#endif
#if CAIRO_HAS_XLIB_SURFACE
/* This is a fallback surface which uses xlib fallbacks instead of