polygerrit-ui/app/elements/shared/gr-linked-chip/gr-linked-chip.js

/**
 * @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,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
(function() {
  'use strict';

  Polymer({
    is: 'gr-linked-chip',
    _legacyUndefinedCheck: true,

    properties: {
      href: String,
      disabled: {
        type: Boolean,
        value: false,
        reflectToAttribute: true,
      },
      removable: {
        type: Boolean,
        value: false,
      },
      text: String,
      transparentBackground: {
        type: Boolean,
        value: false,
      },

      /**  If provided, sets the maximum length of the content. */
      limit: Number,
    },

    _getBackgroundClass(transparent) {
      return transparent ? 'transparentBackground' : '';
    },

    _handleRemoveTap(e) {
      e.preventDefault();
      this.fire('remove');
    },
  });
})();