add PluginHost.HOOK_HEADLINE_RENDERED

js/Headlines.js

@@ -365,13 +365,13 @@ define(["dojo/_base/declare"], function (declare) {
 			`;
 			}
 
-			if (row != null) {
 			const tmp = document.createElement("div");
 			tmp.innerHTML = row;
 			dojo.parser.parse(tmp);
 
+			PluginHost.run(PluginHost.HOOK_HEADLINE_RENDERED, tmp.firstChild);
+
 			$("headlines-frame").appendChild(tmp.firstChild);
-			}
 		},
 		onLoaded: function (transport, offset) {
 			const reply = App.handleRpcJson(transport);

js/PluginHost.js

@@ -12,6 +12,7 @@ PluginHost = {
 	HOOK_RUNTIME_INFO_LOADED: 9,
 	HOOK_FLOATING_TITLE: 10,
 	HOOK_INIT_COMPLETE: 11,
+	HOOK_HEADLINE_RENDERED: 12,
 	hooks: [],
 	register: function (name, callback) {
 		if (typeof(this.hooks[name]) == 'undefined')