layout: Do not attempt to activate surfaces that doesn't have a valid app_id

[src/agl-compositor.git] / src / layout.c

diff --git a/src/layout.c b/src/layout.c
index dd7e75f..0363af7 100644 (file)
--- a/src/layout.c
+++ b/src/layout.c
@@ -241,6 +241,9 @@ ivi_layout_find_with_app_id(const char *app_id, struct ivi_compositor *ivi)
 {
        struct ivi_output *out;
 
+       if (!app_id)
+               return NULL;
+
        wl_list_for_each(out, &ivi->outputs, link) {
                if (!out->app_id)
                        continue;
@@ -742,6 +745,9 @@ ivi_layout_activate(struct ivi_output *output, const char *app_id)
        struct ivi_surface *surf;
        struct ivi_compositor *ivi = output->ivi;
 
+       if (!app_id)
+               return;
+
        surf = ivi_find_app(ivi, app_id);
        if (!surf)
                return;
@@ -795,6 +801,9 @@ ivi_layout_deactivate(struct ivi_compositor *ivi, const char *app_id)
        struct ivi_output *ivi_output;
        struct ivi_policy *policy = ivi->policy;
 
+       if (!app_id)
+               return;
+
        surf = ivi_find_app(ivi, app_id);
        if (!surf)
                return;
@@ -824,6 +833,7 @@ ivi_layout_deactivate(struct ivi_compositor *ivi, const char *app_id)
 
                                weston_layer_entry_remove(&view->layer_link);
                                weston_output_damage(ivi_output->output);
+                               ivi_output->active = NULL;
                        }
                } else {
                        struct weston_desktop_surface *dsurface;