From: Tiago Vignatti Date: Wed, 28 Mar 2012 17:56:48 +0000 (+0300) Subject: client: tablet-shell: fallback in the lack of lockscreen icon X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d0810204353f887693063bbc3b2bf75d561c3080;p=profile%2Fivi%2Fweston-ivi-shell.git client: tablet-shell: fallback in the lack of lockscreen icon lockscreen, homescreen and shell launchers are falling back okay already and only lockscreen icon was missing some way to keep the shell client running in the absence of images. This patch fix it. Signed-off-by: Tiago Vignatti --- diff --git a/clients/tablet-shell.c b/clients/tablet-shell.c index e486782..4f4eec5 100644 --- a/clients/tablet-shell.c +++ b/clients/tablet-shell.c @@ -197,11 +197,17 @@ lockscreen_draw(struct widget *widget, void *data) cairo_set_operator(cr, CAIRO_OPERATOR_OVER); icon = load_cairo_surface(key_lockscreen_icon); - width = cairo_image_surface_get_width(icon); - height = cairo_image_surface_get_height(icon); - cairo_set_source_surface(cr, icon, - allocation.x + (allocation.width - width) / 2, - allocation.y + (allocation.height - height) / 2); + if (icon) { + width = cairo_image_surface_get_width(icon); + height = cairo_image_surface_get_height(icon); + cairo_set_source_surface(cr, icon, + allocation.x + (allocation.width - width) / 2, + allocation.y + (allocation.height - height) / 2); + } else { + fprintf(stderr, "couldn't load lockscreen icon: %s\n", + key_lockscreen_icon); + cairo_set_source_rgb(cr, 0.2, 0, 0); + } cairo_paint(cr); cairo_destroy(cr); cairo_surface_destroy(icon);