being ssr friendly when accessing dom objectsjo-ssr-friendly

1 files changed, 5 insertions, 5 deletions

diff --git a/js/src/tooltip.js b/js/src/tooltip.js
index 747555411..f04031a5c 100644
--- a/js/src/tooltip.js
+++ b/js/src/tooltip.js
@@ -284,8 +284,8 @@ class Tooltip extends BaseComponent {
     // empty mouseover listeners to the body's immediate children;
     // only needed because of broken event delegation on iOS
     // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
-    if ('ontouchstart' in document.documentElement) {
-      [].concat(...document.body.children).forEach(element => {
+    if ('ontouchstart' in this._document.documentElement) {
+      [].concat(...this._document.body.children).forEach(element => {
         EventHandler.on(element, 'mouseover', noop)
       })
     }
@@ -336,8 +336,8 @@ class Tooltip extends BaseComponent {
 
     // If this is a touch-enabled device we remove the extra
     // empty mouseover listeners we added for iOS support
-    if ('ontouchstart' in document.documentElement) {
-      [].concat(...document.body.children)
+    if ('ontouchstart' in this._document.documentElement) {
+      [].concat(...this._document.body.children)
         .forEach(element => EventHandler.off(element, 'mouseover', noop))
     }
 
@@ -367,7 +367,7 @@ class Tooltip extends BaseComponent {
       return this.tip
     }
 
-    const element = document.createElement('div')
+    const element = this._document.createElement('div')
     element.innerHTML = this._config.template
 
     const tip = element.children[0]