1 /* 2 * Copyright (C) 2008 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.emailcommon.internet; 18 19 import com.android.emailcommon.mail.Body; 20 import com.android.emailcommon.mail.MessagingException; 21 22 import android.util.Base64; 23 24 import java.io.ByteArrayInputStream; 25 import java.io.IOException; 26 import java.io.InputStream; 27 import java.io.OutputStream; 28 import java.io.UnsupportedEncodingException; 29 30 public class TextBody implements Body { 31 String mBody; 32 33 public TextBody(String body) { 34 this.mBody = body; 35 } 36 37 @Override 38 public void writeTo(OutputStream out) throws IOException, MessagingException { 39 byte[] bytes = mBody.getBytes("UTF-8"); 40 out.write(Base64.encode(bytes, Base64.CRLF)); 41 } 42 43 /** 44 * Get the text of the body in it's unencoded format. 45 * @return 46 */ 47 public String getText() { 48 return mBody; 49 } 50 51 /** 52 * Returns an InputStream that reads this body's text in UTF-8 format. 53 */ 54 @Override 55 public InputStream getInputStream() throws MessagingException { 56 try { 57 byte[] b = mBody.getBytes("UTF-8"); 58 return new ByteArrayInputStream(b); 59 } 60 catch (UnsupportedEncodingException usee) { 61 return null; 62 } 63 } 64 } 65
