own" title="Next Page" id="next" tabindex="14" data-l10n-id="next">
                  <span data-l10n-id="next_label">Next</span>
                </button>
              </div>
              <input type="number" id="pageNumber" class="toolbarField pageNumber" title="Page" value="1" size="4"
                min="1" tabindex="15" data-l10n-id="page" autocomplete="off">
              <span id="numPages" class="toolbarLabel"></span>
            </div>
            <div id="toolbarViewerRight">
              <but