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@license
Copyright (C) 2016 The Android Open Source Project

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
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<link rel="import" href="../../../bower_components/polymer/polymer.html">
<link rel="import" href="../../../behaviors/gr-tooltip-behavior/gr-tooltip-behavior.html">
<link rel="import" href="../gr-button/gr-button.html">
<link rel="import" href="../gr-icons/gr-icons.html">
<link rel="import" href="../gr-limited-text/gr-limited-text.html">
<link rel="import" href="../../../styles/shared-styles.html">

<dom-module id="gr-linked-chip">
  <template>
    <style include="shared-styles">
      :host {
        display: block;
        overflow: hidden;
      }
      .container {
        align-items: center;
        background: var(--chip-background-color);
        border-radius: .75em;
        display: inline-flex;
        padding: 0 .5em;
      }
      gr-button.remove:hover,
      gr-button.remove:focus {
        --gr-button: {
          color: #333;
        }
      }
      gr-button.remove {
        --gr-button: {
          border: 0;
          color: var(--deemphasized-text-color);
          font-size: 1.7rem;
          font-weight: normal;
          height: .6em;
          line-height: .6;
          margin-left: .15em;
          padding: 0;
          text-decoration: none;
        }
      }
      .transparentBackground,
      gr-button.transparentBackground {
        background-color: transparent;
      }
      :host([disabled]) {
        opacity: .6;
        pointer-events: none;
      }
      a {
       color: var(--linked-chip-text-color);
      }
      iron-icon {
        height: 1.2rem;
        width: 1.2rem;
      }
    </style>
    <div class$="container [[_getBackgroundClass(transparentBackground)]]">
      <a href$="[[href]]">
        <gr-limited-text
            limit="[[limit]]"
            text="[[text]]"></gr-limited-text>
      </a>
      <gr-button
          id="remove"
          link
          hidden$="[[!removable]]"
          hidden
          class$="remove [[_getBackgroundClass(transparentBackground)]]"
          on-tap="_handleRemoveTap">
        <iron-icon icon="gr-icons:close"></iron-icon>
      </gr-button>
    </div>
  </template>
  <script src="gr-linked-chip.js"></script>
</dom-module>