noop-renderer: Set the buffer size on attach requests
This lets the compositor know the size of the surface as calculated
in weston_surface_set_size_from_buffer(), and fixes a couple of
tests when using the headless backend.
Signed-off-by: Emilio Pozuelo Monfort <emilio.pozuelo@collabora.co.uk>
diff --git a/src/noop-renderer.c b/src/noop-renderer.c
index ad750b5..36d59be 100644
--- a/src/noop-renderer.c
+++ b/src/noop-renderer.c
@@ -49,6 +49,21 @@
static void
noop_renderer_attach(struct weston_surface *es, struct weston_buffer *buffer)
{
+ struct wl_shm_buffer *shm_buffer;
+
+ if (!buffer)
+ return;
+
+ shm_buffer = wl_shm_buffer_get(buffer->resource);
+
+ if (!shm_buffer) {
+ weston_log("No-op renderer supports only SHM buffers\n");
+ return;
+ }
+
+ buffer->shm_buffer = shm_buffer;
+ buffer->width = wl_shm_buffer_get_width(shm_buffer);
+ buffer->height = wl_shm_buffer_get_height(shm_buffer);
}
static void