chrome/browser/resources/md_bookmarks/toolbar.html

<link rel="import" href="chrome://resources/html/polymer.html">
<link rel="import" href="chrome://resources/cr_elements/cr_action_menu/cr_action_menu.html">
<link rel="import" href="chrome://resources/cr_elements/cr_toolbar/cr_toolbar.html">
<link rel="import" href="chrome://resources/polymer/v1_0/paper-icon-button/paper-icon-button-light.html">
<link rel="import" href="chrome://bookmarks/shared_style.html">
<link rel="stylesheet" href="chrome://resources/css/md_colors.css">

<dom-module id="bookmarks-toolbar">
  <template>
    <style include="shared-style">
      button.more-actions {
        margin: 4px;
      }

      button.more-vert-button div {
        border-color: white;
      }

      cr-toolbar {
        --cr-toolbar-field-margin: var(--sidebar-width);
        background: var(--md-toolbar-color);
      }
    </style>
    <dialog is="cr-action-menu" id="dropdown">
      <button class="dropdown-item" on-tap="onBulkEditTap_">
        $i18n{menuBulkEdit}
      </button>
      <button class="dropdown-item" on-tap="onSortTap_">
        $i18n{menuSort}
      </button>
      <hr>
      <button class="dropdown-item" on-tap="onAddBookmarkTap_">
        $i18n{menuAddBookmark}
      </button>
      <button class="dropdown-item" on-tap="onAddFolderTap_">
        $i18n{menuAddFolder}
      </button>
      <hr>
      <button class="dropdown-item" on-tap="onImportTap_">
        $i18n{menuImport}
      </button>
      <button class="dropdown-item" on-tap="onExportTap_">
        $i18n{menuExport}
      </button>
    </dialog>
    <cr-toolbar page-name="$i18n{title}"
        clear-label="$i18n{clearSearch}"
        search-prompt="$i18n{searchPrompt}"
        on-search-changed="onSearchChanged_">
      <button is="paper-icon-button-light" class="more-actions more-vert-button"
          on-tap="onMenuButtonOpenTap_">
        <div></div>
        <div></div>
        <div></div>
      </button>
    </cr-toolbar>
  </template>
  <script src="chrome://bookmarks/toolbar.js"></script>
</dom-module>