Index: chrome/browser/resources/options/deletable_item_list.js |
diff --git a/chrome/browser/resources/options/deletable_item_list.js b/chrome/browser/resources/options/deletable_item_list.js |
index 4d2e68edc3f1c10fb7c411a4b2caf310ba37baa5..80d4963ea7c42ad5b47bbbedc6107b2a0b8b4e75 100644 |
--- a/chrome/browser/resources/options/deletable_item_list.js |
+++ b/chrome/browser/resources/options/deletable_item_list.js |
@@ -46,8 +46,8 @@ cr.define('options', function() { |
this.appendChild(this.contentElement_); |
this.closeButtonElement_ = this.ownerDocument.createElement('button'); |
- this.closeButtonElement_.classList.add('raw-button'); |
- this.closeButtonElement_.classList.add('close-button'); |
+ this.closeButtonElement_.className = |
+ 'raw-button close-button custom-appearance'; |
this.closeButtonElement_.addEventListener('mousedown', |
this.handleMouseDownUpOnClose_); |
this.closeButtonElement_.addEventListener('mouseup', |