The Tor Browser: mobile/android/thirdparty/ch/boye/httpclientandroidlib/util/EncodingUtils.java@fc2d59ddac77 (annotated)

mobile/android/thirdparty/ch/boye/httpclientandroidlib/util/EncodingUtils.java@fc2d59ddac77 (annotated)

mobile/android/thirdparty/ch/boye/httpclientandroidlib/util/EncodingUtils.java

Wed, 31 Dec 2014 07:22:50 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 07:22:50 +0100
branch: TOR_BUG_3246
changeset 4: fc2d59ddac77
permissions: -rw-r--r--

Correct previous dual key logic pending first delivery installment.

 /*
  * ====================================================================
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
  * regarding copyright ownership.  The ASF licenses this file
  * to you 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.
  * ====================================================================
  *
  * This software consists of voluntary contributions made by many
  * individuals on behalf of the Apache Software Foundation.  For more
  * information on the Apache Software Foundation, please see
  * <http://www.apache.org/>.
  *
  */
 package ch.boye.httpclientandroidlib.util;
 import java.io.UnsupportedEncodingException;
 import ch.boye.httpclientandroidlib.protocol.HTTP;
 /**
  * The home for utility methods that handle various encoding tasks.
  *
  *
  * @since 4.0
  */
 public final class EncodingUtils {
     /**
      * Converts the byte array of HTTP content characters to a string. If
      * the specified charset is not supported, default system encoding
      * is used.
      *
      * @param data the byte array to be encoded
      * @param offset the index of the first byte to encode
      * @param length the number of bytes to encode
      * @param charset the desired character encoding
      * @return The result of the conversion.
      */
     public static String getString(
         final byte[] data,
         int offset,
         int length,
         String charset
     ) {
         if (data == null) {
             throw new IllegalArgumentException("Parameter may not be null");
         }
         if (charset == null || charset.length() == 0) {
             throw new IllegalArgumentException("charset may not be null or empty");
         }
         try {
             return new String(data, offset, length, charset);
         } catch (UnsupportedEncodingException e) {
             return new String(data, offset, length);
         }
     }
     /**
      * Converts the byte array of HTTP content characters to a string. If
      * the specified charset is not supported, default system encoding
      * is used.
      *
      * @param data the byte array to be encoded
      * @param charset the desired character encoding
      * @return The result of the conversion.
      */
     public static String getString(final byte[] data, final String charset) {
         if (data == null) {
             throw new IllegalArgumentException("Parameter may not be null");
         }
         return getString(data, 0, data.length, charset);
     }
     /**
      * Converts the specified string to a byte array.  If the charset is not supported the
      * default system charset is used.
      *
      * @param data the string to be encoded
      * @param charset the desired character encoding
      * @return The resulting byte array.
      */
     public static byte[] getBytes(final String data, final String charset) {
         if (data == null) {
             throw new IllegalArgumentException("data may not be null");
         }
         if (charset == null || charset.length() == 0) {
             throw new IllegalArgumentException("charset may not be null or empty");
         }
         try {
             return data.getBytes(charset);
         } catch (UnsupportedEncodingException e) {
             return data.getBytes();
         }
     }
     /**
      * Converts the specified string to byte array of ASCII characters.
      *
      * @param data the string to be encoded
      * @return The string as a byte array.
      */
     public static byte[] getAsciiBytes(final String data) {
         if (data == null) {
             throw new IllegalArgumentException("Parameter may not be null");
         }
         try {
             return data.getBytes(HTTP.US_ASCII);
         } catch (UnsupportedEncodingException e) {
             throw new Error("HttpClient requires ASCII support");
         }
     }
     /**
      * Converts the byte array of ASCII characters to a string. This method is
      * to be used when decoding content of HTTP elements (such as response
      * headers)
      *
      * @param data the byte array to be encoded
      * @param offset the index of the first byte to encode
      * @param length the number of bytes to encode
      * @return The string representation of the byte array
      */
     public static String getAsciiString(final byte[] data, int offset, int length) {
         if (data == null) {
             throw new IllegalArgumentException("Parameter may not be null");
         }
         try {
             return new String(data, offset, length, HTTP.US_ASCII);
         } catch (UnsupportedEncodingException e) {
             throw new Error("HttpClient requires ASCII support");
         }
     }
     /**
      * Converts the byte array of ASCII characters to a string. This method is
      * to be used when decoding content of HTTP elements (such as response
      * headers)
      *
      * @param data the byte array to be encoded
      * @return The string representation of the byte array
      */
     public static String getAsciiString(final byte[] data) {
         if (data == null) {
             throw new IllegalArgumentException("Parameter may not be null");
         }
         return getAsciiString(data, 0, data.length);
     }
     /**
      * This class should not be instantiated.
      */
     private EncodingUtils() {
     }
 }

The Tor Browser / annotate

mobile/android/thirdparty/ch/boye/httpclientandroidlib/util/EncodingUtils.java@fc2d59ddac77 (annotated)

mobile/android/thirdparty/ch/boye/httpclientandroidlib/util/EncodingUtils.java