Fix the opening of a link from a context menu - issue #327

index.js

@@ -1370,7 +1370,8 @@ ContainerWindow.prototype = {
   },
 
   _configureContextMenu() {
-    return this._configureMenu("context-openlinkinusercontext-menu",
+    return Promise.all([
+      this._configureMenu("context-openlinkinusercontext-menu",
         () => {
           // This userContextId is what we want to exclude.
           const tab = modelFor(this._window).tabs.activeTab;
@@ -1388,7 +1389,29 @@ ContainerWindow.prototype = {
             window: this._window,
           });
         }
-    );
+      ),
+      this._configureContextMenuOpenLink(),
+    ]);
+  },
+
+  _configureContextMenuOpenLink() {
+    return new Promise(resolve => {
+      const self = this;
+      this._window.gSetUserContextIdAndClick = function(event) {
+        const tab = modelFor(self._window).tabs.activeTab;
+        const userContextId = ContainerService._getUserContextIdFromTab(tab);
+        event.target.setAttribute("data-usercontextid", userContextId);
+        self._window.gContextMenu.openLinkInTab(event);
+      };
+
+      let item = this._window.document.getElementById("context-openlinkincontainertab");
+      item.setAttribute("oncommand", "gSetUserContextIdAndClick(event)");
+
+      item = this._window.document.getElementById("context-openlinkintab");
+      item.setAttribute("oncommand", "gSetUserContextIdAndClick(event)");
+
+      resolve();
+    });
   },
 
   // Generic menu configuration.