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window: Clean up buffer type choosing

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Extracting it to a function makes this cleaner and more
understandable.
This commit is contained in:
Jasper St. Pierre 2014-04-28 11:19:31 -04:00 committed by Kristian Høgsberg
parent f11ad43ed0
commit bd600774be
1 changed files with 12 additions and 8 deletions
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20
clients/window.c
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@ -4351,6 +4351,17 @@ surface_create(struct window *window)
return surface;
}
static window_buffer_type
get_preferred_buffer_type(struct display *display)
{
#ifdef HAVE_CAIRO_EGL
if (display->argb_device)
return WINDOW_BUFFER_TYPE_EGL_WINDOW;
#endif
return WINDOW_BUFFER_TYPE_SHM;
}
static struct window *
window_create_internal(struct display *display, int custom)
{
@ -4369,14 +4380,7 @@ window_create_internal(struct display *display, int custom)
window->custom = custom;
window->preferred_format = WINDOW_PREFERRED_FORMAT_NONE;
if (display->argb_device)
#ifdef HAVE_CAIRO_EGL
surface->buffer_type = WINDOW_BUFFER_TYPE_EGL_WINDOW;
#else
surface->buffer_type = WINDOW_BUFFER_TYPE_SHM;
#endif
else
surface->buffer_type = WINDOW_BUFFER_TYPE_SHM;
surface->buffer_type = get_preferred_buffer_type(display);
wl_surface_set_user_data(surface->surface, window);
wl_list_insert(display->window_list.prev, &window->link);