content: /*
   * Copyright 2007 ZXing authors
   *
   * 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.
   */
  
  package com.ailiwean.core.zxing.core.client.result;
  
  
  import com.ailiwean.core.zxing.core.Result;
  
  /**
   * Parses the "URLTO" result format, which is of the form "URLTO:[title]:[url]".
   * This seems to be used sometimes, but I am not able to find documentation
   * on its origin or official format?
   *
   * @author Sean Owen
   */
  public final class URLTOResultParser extends ResultParser {
  
    @Override
    public URIParsedResult parse(Result result) {
      String rawText = getMassagedText(result);
      if (!rawText.startsWith("urlto:") && !rawText.startsWith("URLTO:")) {
        return null;
      }
      int titleEnd = rawText.indexOf(':', 6);
      if (titleEnd < 0) {
        return null;
      }
      String title = titleEnd <= 6 ? null : rawText.substring(6, titleEnd);
      String uri = rawText.substring(titleEnd + 1);
      return new URIParsedResult(uri, title);
    }
  
  }