    001// Copyright 2014 The Apache Software Foundation
    002//
    003// Licensed under the Apache License, Version 2.0 (the "License");
    004// you may not use this file except in compliance with the License.
    005// You may obtain a copy of the License at
    006//
    007//     http://www.apache.org/licenses/LICENSE-2.0
    008//
    009// Unless required by applicable law or agreed to in writing, software
    010// distributed under the License is distributed on an "AS IS" BASIS,
    011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    012// See the License for the specific language governing permissions and
    013// limitations under the License.
    014package org.apache.tapestry5.services;
    015
    016import org.apache.tapestry5.SymbolConstants;
    017
    018/**
    019 * Service related to Tapestry's support of HTML5 features.
    020 * @since 5.4
    021 */
    022public interface Html5Support
    023{
    024
    025    /**
    026     * Tells whether HTML5 is supported. The default implementation returns the value of the
    027     * {@link SymbolConstants#ENABLE_HTML5_SUPPORT} symbol.
    028     *
    029     * @return <code>true</code> or <code>false</code>.
    030     */
    031    boolean isHtml5SupportEnabled();
    032
    033}