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<link rel="import" href="../../../behaviors/base-url-behavior/base-url-behavior.html">
<link rel="import" href="../../../behaviors/gr-path-list-behavior/gr-path-list-behavior.html">
<link rel="import" href="../../../bower_components/polymer/polymer.html">
<link rel="import" href="../../shared/gr-formatted-text/gr-formatted-text.html">

<dom-module id="gr-comment-list">
  <template>
    <style>
      :host {
        display: block;
        word-wrap: break-word;
      }
      .file {
        border-top: 1px solid #ddd;
        font-weight: bold;
        margin: 10px 0 3px;
        padding: 10px 0 5px;
      }
      .container {
        display: flex;
        margin: 5px 0;
      }
      .lineNum {
        margin-right: .5em;
        min-width: 10em;
        text-align: right;
      }
      .message {
        flex: 1;
        max-width: 80ch;
      }
    </style>
    <template is="dom-repeat" items="[[_computeFilesFromComments(comments)]]" as="file">
      <div class="file">
        <a href$="[[_computeFileDiffURL(file, changeNum, patchNum)]]">
          [[_computeFileDisplayName(file)]]
        </a>:
      </div>
      <template is="dom-repeat"
                items="[[_computeCommentsForFile(comments, file)]]" as="comment">
        <div class="container">
          <a class="lineNum"
             href$="[[_computeDiffLineURL(file, changeNum, comment.patch_set, comment)]]">
             <span hidden$="[[!comment.line]]">
               <span>[[_computePatchDisplayName(comment)]]</span>
               Line <span>[[comment.line]]</span>:
             </span>
             <span hidden$="[[comment.line]]">
               File comment:
             </span>
          </a>
          <gr-formatted-text
              class="message"
              no-trailing-margin
              content="[[comment.message]]"
              config="[[projectConfig.commentlinks]]"></gr-formatted-text>
        </div>
      </template>
    </template>
  </template>
  <script src="gr-comment-list.js"></script>
</dom-module>