paper-item-behavior.html 1.18 KB
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<link rel="import" href="../polymer/polymer.html">
<link rel="import" href="../iron-behaviors/iron-button-state.html">
<link rel="import" href="../iron-behaviors/iron-control-state.html">

<!--
`PaperItemBehavior` is a convenience behavior shared by <paper-item> and
<paper-icon-item> that manages the shared control states and attributes of
the items.
-->

<script>
  /** @polymerBehavior Polymer.PaperItemBehavior */
  Polymer.PaperItemBehaviorImpl = {
    hostAttributes: {
      role: 'option',
      tabindex: '0'
    }
  };

  /** @polymerBehavior */
  Polymer.PaperItemBehavior = [
    Polymer.IronButtonState,
    Polymer.IronControlState,
    Polymer.PaperItemBehaviorImpl
  ];
</script>