/**
 * @license
 * Copyright 2016 Google Inc. All Rights Reserved.
 *
 * 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
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

CLASS({
  package: 'foam.u2',
  name: 'DefaultValidator',

  documentation: 'Default Element validator.',

  methods: [
    function validateNodeName(name) {
      return true;
    },

    function validateClass(cls) {

    },

    function validateAttributeName(name) {

    },

    function validateAttributeValue(value) {

    },

    function validateStyleName(name) {

    },

    function validateStyleValue(value) {

    },

    function sanitizeText(text) {
      if ( ! text ) return text;
      text = text.toString();
//      return text.replace(/[&<"']/g, function (m) {
      return text.replace(/[<"']/g, function (m) {
        switch ( m ) {
//          case '&': return '&amp;';
          case '<': return '&lt;';
          case '"': return '&quot;';
          default:  return '&#039';
        }
      });
    }
  ]
});

/**
 * @license
 * Copyright 2016 Google Inc. All Rights Reserved.
 *
 * 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
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

CLASS({
  package: 'foam.u2',
  name: 'DefaultValidator',

  documentation: 'Default Element validator.',

  methods: [
    function validateNodeName(name) {
      return true;
    },

    function validateClass(cls) {

    },

    function validateAttributeName(name) {

    },

    function validateAttributeValue(value) {

    },

    function validateStyleName(name) {

    },

    function validateStyleValue(value) {

    },

    function sanitizeText(text) {
      if ( ! text ) return text;
      text = text.toString();
      return text.replace(/[&<"']/g, function (m) {
        switch ( m ) {
          case '&': return '&amp;';
          case '<': return '&lt;';
          case '"': return '&quot;';
          default:  return '&#039';
        }
      });
    }
  ]
});

Put & escaping back in Validator now that entities are supported in the template parser.
U2: Put & escaping back in Validator now that entities are supported in the template parser.
