[PATCH weston 2/2] weston-test: don't map surfaces that have no content
Emilio Pozuelo Monfort
pochu27 at gmail.com
Fri Jul 6 15:31:15 UTC 2018
If a surface has no content (e.g. no buffer), then it shouldn't
be mapped, so that its subsurfaces don't get mapped either.
This works fine in the desktop-shell, but is currently broken
on the weston-test module.
https://bugs.freedesktop.org/show_bug.cgi?id
Signed-off-by: Emilio Pozuelo Monfort <emilio.pozuelo at collabora.co.uk>
---
tests/weston-test.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/tests/weston-test.c b/tests/weston-test.c
index 412eb243..b67bd9fd 100644
--- a/tests/weston-test.c
+++ b/tests/weston-test.c
@@ -157,12 +157,21 @@ notify_pointer_position(struct weston_test *test, struct wl_resource *resource)
weston_test_send_pointer_position(resource, pointer->x, pointer->y);
}
+static bool
+surface_has_content(struct weston_surface *surface)
+{
+ return surface->width > 0 && surface->height > 0;
+}
+
static void
test_surface_committed(struct weston_surface *surface, int32_t sx, int32_t sy)
{
struct weston_test_surface *test_surface = surface->committed_private;
struct weston_test *test = test_surface->test;
+ if (!surface_has_content(surface))
+ return;
+
if (wl_list_empty(&test_surface->view->layer_link.link))
weston_layer_entry_insert(&test->layer.view_list,
&test_surface->view->layer_link);
--
2.18.0
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