use default web context

src/lightdm-webkit2-greeter.c

@@ -230,16 +230,10 @@ main(int argc, char **argv) {
 											  GTK_STYLE_PROVIDER(css_provider),
 											  GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
 
-	/* Create a website data manager object to configure our cache and data dirs */
-	data_manager = webkit_website_data_manager_new(
-			"base-cache-directory",  g_strconcat(g_get_user_cache_dir(), "/", g_get_prgname(), NULL),
-			"base-data-directory", g_strconcat(g_get_user_data_dir(), "/", g_get_prgname(), NULL)
-	);
-
 	/* Register and connect handler that will set the web extensions directory
 	 * so webkit can find our extension.
 	 */
-	context = webkit_web_context_new_with_website_data_manager(data_manager);
+	context = webkit_web_context_get_default();
 	g_signal_connect(context,
 					 "initialize-web-extensions",
 					 G_CALLBACK(initialize_web_extensions_cb), NULL);