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@license
Copyright (C) 2018 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

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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="../../shared/gr-dialog/gr-dialog.html">
<link rel="import" href="../../../styles/shared-styles.html">

<dom-module id="gr-upload-help-dialog">
  <template>
    <style include="shared-styles">
      :host {
        background-color: var(--dialog-background-color);
        display: block;
      }
      .main {
        width: 100%;
      }
      ol {
        margin-left: 1em;
        list-style: decimal;
      }
      p,
      .commandContainer {
        margin-bottom: .75em;
      }
      .commandContainer {
        background: #f5f5f5;
        padding: .5em .5em .5em 2.5em;
        position: relative;
        width: 100%;
      }
      .commandContainer:before {
        background: #ebebeb;
        bottom: 0;
        content: '$';
        display: block;
        left: 0;
        padding: .8em;
        position: absolute;
        top: 0;
        width: 2em;
      }
      .commandContainer gr-copy-clipboard {
        --text-container-style: {
          border: none;
        }
      }
    </style>
    <gr-dialog
        confirm-label="Done"
        cancel-label=""
        on-confirm="_handleCloseTap">
      <div class="header" slot="header">How to update this change:</div>
      <div class="main" slot="main">
        <ol>
          <li>
            <p>
              Checkout this change locally and make your desired modifications to
              the files.
            </p>
          </li>
          <li>
            <p>
              Update the local commit with your modifications using the following
              command.
            </p>
            <div class="commandContainer">
              <gr-copy-clipboard text="[[_commitCommand]]"></gr-copy-clipboard>
            </div>
            <p>
              Leave the "Change-Id:" line of the commit message as is.
            </p>
          </li>
          <li>
            <p>Push the updated commit to Gerrit.</p>
            <div class="commandContainer">
              <gr-copy-clipboard text="[[_pushCommand]]"></gr-copy-clipboard>
            </div>
          </li>
          <li>
            <p>Refresh this page to view the the update.</p>
          </li>
        </ol>
      </div>
    </gr-dialog>
  </template>
  <script src="gr-upload-help-dialog.js"></script>
</dom-module>