MD Settings: convert paper-icon-button to paper-icon-button-light.

chrome/browser/resources/settings/bluetooth_page/bluetooth_device_list_item.js

Index: chrome/browser/resources/settings/bluetooth_page/bluetooth_device_list_item.js
diff --git a/chrome/browser/resources/settings/bluetooth_page/bluetooth_device_list_item.js b/chrome/browser/resources/settings/bluetooth_page/bluetooth_device_list_item.js
index 5f0dee2bdde2c6d898c54f88284cb7e8b9f86980..048908d6c0e965dd87820fafb6bdd92301b182b2 100644
--- a/chrome/browser/resources/settings/bluetooth_page/bluetooth_device_list_item.js
+++ b/chrome/browser/resources/settings/bluetooth_page/bluetooth_device_list_item.js
@@ -21,6 +21,24 @@ Polymer({
     },
   },
 
+  listeners: {
+    'keydown': 'onKeyDown_',
+  },
+
+  /**
+   * This is necessary, otherwise pressing enter will first trigger iron-list's
+   * keydown handler and intefere with icon-button's on-tap behavior.
+   * @param {!Event} event
+   * @private
+   */
+  onKeyDown_: function(event) {
+    if (event.key == 'Enter' &&
+        Polymer.dom(event).rootTarget ==
+            this.$$('button[is="paper-icon-button-light"]')) {
+      event.stopPropagation();
+    }
+  },
+
   /**
    * @param {!Event} event
    * @private