. Fixed issue 423:

. HTMLized version of plain text email is not loaded up as a MIME part of the message anymore. We use a custom seperate variable in the text body class.

src/com/android/email/activity/MessageView.java

@@ -9,7 +9,6 @@ import java.io.OutputStream;
 import java.text.DateFormat;
 import java.util.ArrayList;
 import java.util.Map;
-import java.util.regex.Matcher;
 
 import org.apache.commons.io.IOUtils;
 
@@ -26,11 +25,7 @@ import android.net.Uri;
 import android.os.Bundle;
 import android.os.Environment;
 import android.os.Handler;
-import android.os.Process;
 import android.text.Spannable;
-import android.text.SpannableString;
-import android.text.SpannableStringBuilder;
-import android.text.util.Regex;
 import android.util.Config;
 import android.util.Log;
 import android.view.KeyEvent;
@@ -56,8 +51,6 @@ import com.android.email.MessagingController;
 import com.android.email.MessagingListener;
 import com.android.email.R;
 import com.android.email.Utility;
-import com.android.email.activity.FolderMessageList.FolderMessageListAdapter.FolderInfoHolder;
-import com.android.email.activity.FolderMessageList.FolderMessageListAdapter.MessageInfoHolder;
 import com.android.email.mail.Address;
 import com.android.email.mail.Flag;
 import com.android.email.mail.Message;
@@ -65,11 +58,10 @@ import com.android.email.mail.MessagingException;
 import com.android.email.mail.Multipart;
 import com.android.email.mail.Part;
 import com.android.email.mail.Message.RecipientType;
-import com.android.email.mail.internet.MimeHeader;
 import com.android.email.mail.internet.MimeUtility;
-import com.android.email.mail.store.LocalStore.LocalAttachmentBody;
 import com.android.email.mail.store.LocalStore.LocalAttachmentBodyPart;
 import com.android.email.mail.store.LocalStore.LocalMessage;
+import com.android.email.mail.store.LocalStore.LocalTextBody;
 import com.android.email.provider.AttachmentProvider;
 import java.util.concurrent.LinkedBlockingQueue;
 import java.util.concurrent.ThreadPoolExecutor;
@@ -1057,12 +1049,28 @@ public class MessageView extends Activity
             Spannable markup;
             MessageView.this.mMessage = message;
             try {
+                String text;
                 Part part = MimeUtility.findFirstPartByMimeType(mMessage, "text/html");
                 if (part == null) {
                     part = MimeUtility.findFirstPartByMimeType(mMessage, "text/plain");
+                    if (part == null) {
+                        text = null;
                     }
-            if (part != null) {
+                    else {
-                String text = MimeUtility.getTextFromPart(part);
+                        LocalTextBody body = (LocalTextBody)part.getBody();
+                        if (body == null) {
+                            text = null;
+                        }
+                        else {
+                            text = body.getBodyForDisplay();
+                        }
+                    }
+                }
+                else {
+                    text = MimeUtility.getTextFromPart(part);
+                }
+
+                if (text != null) {
                     /*
                      * TODO this should be smarter, change to regex for img, but consider how to
                      * get background images and a million other things that HTML allows.
@@ -1070,8 +1078,10 @@ public class MessageView extends Activity
                     mHandler.showShowPictures(text.contains("<img"));
                     mMessageContentView.loadDataWithBaseURL("email://", text, "text/html", "utf-8", null);
                 }
-             else
+                else {
                     mMessageContentView.loadUrl("file:///android_asset/empty.html");
+                }
+
                 renderAttachments(mMessage, 0);
             }
             catch (Exception e) {
@@ -1079,8 +1089,7 @@ public class MessageView extends Activity
                           Log.v(Email.LOG_TAG, "loadMessageForViewBodyAvailable", e);
                 }
             }
-            }
+        }//loadMessageForViewBodyAvailable
-  
 
 
         @Override

src/com/android/email/mail/store/LocalStore.java

@@ -802,15 +802,14 @@ public class LocalStore extends Store implements Serializable {
                         String htmlContent = cursor.getString(0);
                         String textContent = cursor.getString(1);
 
-                        if (htmlContent != null) {
+                        if (textContent != null) {
-                            TextBody body = new TextBody(htmlContent);
+                            LocalTextBody body = new LocalTextBody(textContent, htmlContent);
-                            MimeBodyPart bp = new MimeBodyPart(body, "text/html");
+                            MimeBodyPart bp = new MimeBodyPart(body, "text/plain");
                             mp.addBodyPart(bp);
                         }
-
+                        else {
-                        if (textContent != null) {
+                            TextBody body = new TextBody(htmlContent);
-                            TextBody body = new TextBody(textContent);
+                            MimeBodyPart bp = new MimeBodyPart(body, "text/html");
-                            MimeBodyPart bp = new MimeBodyPart(body, "text/plain");
                             mp.addBodyPart(bp);
                         }
                     }
@@ -1509,6 +1508,28 @@ public class LocalStore extends Store implements Serializable {
         }
     }
 
+    public class LocalTextBody extends TextBody {
+        private String mBodyForDisplay;
+
+        public LocalTextBody(String body) {
+            super(body);
+        }
+
+        public LocalTextBody(String body, String bodyForDisplay) throws MessagingException {
+            super(body);
+            this.mBodyForDisplay = bodyForDisplay;
+        }
+
+        public String getBodyForDisplay() {
+            return mBodyForDisplay;
+        }
+
+        public void setBodyForDisplay(String mBodyForDisplay) {
+            this.mBodyForDisplay = mBodyForDisplay;
+        }
+
+    }//LocalTextBody
+
     public class LocalMessage extends MimeMessage {
         private long mId;
         private int mAttachmentCount;