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Merge pull request #7 from artbristol/art/tidying

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Art/tidying
This commit is contained in:
tobiasbaum 2014-09-29 22:15:59 +02:00
commit dadf5e0865
18 changed files with 197 additions and 285 deletions
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2
src/com/fsck/k9/K9.java
View file

@ -88,7 +88,7 @@ public class K9 extends Application {
*
* @see ApplicationAware
*/
private static List<ApplicationAware> observers = new ArrayList<ApplicationAware>();
private static final List<ApplicationAware> observers = new ArrayList<ApplicationAware>();
/**
* This will be {@code true} once the initialization is complete and {@link #notifyObservers()}

9
src/com/fsck/k9/PRNGFixes.java
View file

@ -19,7 +19,7 @@ import java.io.DataOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.nio.charset.Charset;
import java.security.NoSuchAlgorithmException;
import java.security.Provider;
import java.security.SecureRandom;
@ -284,10 +284,7 @@ public final class PRNGFixes {
if (serial != null) {
result.append(serial);
}
try {
return result.toString().getBytes("UTF-8");
} catch (UnsupportedEncodingException e) {
throw new RuntimeException("UTF-8 encoding not supported");
}
return result.toString().getBytes(Charset.forName("UTF-8"));
}
}

9
src/com/fsck/k9/activity/MessageCompose.java
View file

@ -5,6 +5,7 @@ import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
import java.nio.charset.Charset;
import java.text.DateFormat;
import java.util.ArrayList;
import java.util.Arrays;
@ -1890,13 +1891,7 @@ public class MessageCompose extends K9Activity implements OnClickListener,
private InputStream getOpenPgpInputStream() {
String text = buildText(false).getText();
InputStream is = null;
try {
is = new ByteArrayInputStream(text.getBytes("UTF-8"));
} catch (UnsupportedEncodingException e) {
Log.e(K9.LOG_TAG, "UnsupportedEncodingException.", e);
}
return is;
return new ByteArrayInputStream(text.getBytes(Charset.forName("UTF-8")));
}
private void executeOpenPgpMethod(Intent intent) {

10
src/com/fsck/k9/activity/setup/AccountSetupBasics.java
View file

@ -3,10 +3,8 @@ package com.fsck.k9.activity.setup;
import java.io.Serializable;
import java.io.UnsupportedEncodingException;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URLEncoder;
import java.util.Locale;
import android.app.AlertDialog;
@ -35,6 +33,7 @@ import com.fsck.k9.Preferences;
import com.fsck.k9.R;
import com.fsck.k9.activity.K9Activity;
import com.fsck.k9.activity.setup.AccountSetupCheckSettings.CheckDirection;
import com.fsck.k9.helper.UrlEncodingHelper;
import com.fsck.k9.helper.Utility;
import com.fsck.k9.mail.AuthType;
import com.fsck.k9.mail.ConnectionSecurity;
@ -281,8 +280,8 @@ public class AccountSetupBasics extends K9Activity
URI incomingUri = null;
URI outgoingUri = null;
try {
String userEnc = URLEncoder.encode(user, "UTF-8");
String passwordEnc = URLEncoder.encode(password, "UTF-8");
String userEnc = UrlEncodingHelper.encodeUtf8(user);
String passwordEnc = UrlEncodingHelper.encodeUtf8(password);
String incomingUsername = mProvider.incomingUsernameTemplate;
incomingUsername = incomingUsername.replaceAll("\\$email", email);
@ -338,9 +337,6 @@ public class AccountSetupBasics extends K9Activity
}
// Check incoming here. Then check outgoing in onActivityResult()
AccountSetupCheckSettings.actionCheckSettings(this, mAccount, CheckDirection.INCOMING);
} catch (UnsupportedEncodingException enc) {
// This really shouldn't happen since the encoding is hardcoded to UTF-8
Log.e(K9.LOG_TAG, "Couldn't urlencode username or password.", enc);
} catch (URISyntaxException use) {
/*
* If there is some problem with the URI we give up and go on to

6
src/com/fsck/k9/cache/EmailProviderCache.java vendored
View file

@ -42,9 +42,9 @@ public class EmailProviderCache {
private String mAccountUuid;
private Map<Long, Map<String, String>> mMessageCache = new HashMap<Long, Map<String, String>>();
private Map<Long, Map<String, String>> mThreadCache = new HashMap<Long, Map<String, String>>();
private Map<Long, Long> mHiddenMessageCache = new HashMap<Long, Long>();
private final Map<Long, Map<String, String>> mMessageCache = new HashMap<Long, Map<String, String>>();
private final Map<Long, Map<String, String>> mThreadCache = new HashMap<Long, Map<String, String>>();
private final Map<Long, Long> mHiddenMessageCache = new HashMap<Long, Long>();
private EmailProviderCache(String accountUuid) {

2
src/com/fsck/k9/controller/MessagingController.java
View file

@ -319,7 +319,7 @@ public class MessagingController implements Runnable {
};
// Key is accountNumber
private ConcurrentHashMap<Integer, NotificationData> notificationData = new ConcurrentHashMap<Integer, NotificationData>();
private final ConcurrentMap<Integer, NotificationData> notificationData = new ConcurrentHashMap<Integer, NotificationData>();
private static final Flag[] SYNC_FLAGS = new Flag[] { Flag.SEEN, Flag.FLAGGED, Flag.ANSWERED, Flag.FORWARDED };

33
src/com/fsck/k9/helper/UrlEncodingHelper.java Normal file
View file

@ -0,0 +1,33 @@
package com.fsck.k9.helper;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.net.URLEncoder;
/**
* Wraps the java.net.URLDecoder to avoid unhelpful checked exceptions.
*/
public class UrlEncodingHelper {
public static String decodeUtf8(String s) {
try {
return URLDecoder.decode(s, "UTF-8");
} catch (UnsupportedEncodingException e) {
/*
* This is impossible, UTF-8 is always supported
*/
throw new RuntimeException("UTF-8 not found");
}
}
public static String encodeUtf8(String s) {
try {
return URLEncoder.encode(s, "UTF-8");
} catch (UnsupportedEncodingException e) {
/*
* This is impossible, UTF-8 is always supported
*/
throw new RuntimeException("UTF-8 not found");
}
}
}

12
src/com/fsck/k9/helper/Utility.java
View file

@ -20,7 +20,7 @@ import com.fsck.k9.mail.filter.Base64;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.UnsupportedEncodingException;
import java.nio.charset.Charset;
import java.util.ArrayList;
import java.util.List;
import java.util.Locale;
@ -189,8 +189,8 @@ public class Utility {
* hundreds of times in places that slow down the UI, so it helps.
*/
public static String fastUrlDecode(String s) {
try {
byte[] bytes = s.getBytes("UTF-8");
byte[] bytes = s.getBytes(Charset.forName("UTF-8"));
byte ch;
int length = 0;
for (int i = 0, count = bytes.length; i < count; i++) {
@ -213,10 +213,8 @@ public class Utility {
}
length++;
}
return new String(bytes, 0, length, "UTF-8");
} catch (UnsupportedEncodingException uee) {
return null;
}
return new String(bytes, 0, length, Charset.forName("UTF-8"));
}
/*

10
src/com/fsck/k9/mail/filter/Base64.java
View file

@ -17,8 +17,8 @@
package com.fsck.k9.mail.filter;
import java.io.UnsupportedEncodingException;
import java.math.BigInteger;
import java.nio.charset.Charset;
/**
* Provides Base64 encoding and decoding as defined by RFC 2045.
@ -225,12 +225,8 @@ public class Base64 {
}
this.decodeSize = encodeSize - 1;
if (containsBase64Byte(lineSeparator)) {
String sep;
try {
sep = new String(lineSeparator, "UTF-8");
} catch (UnsupportedEncodingException uee) {
sep = new String(lineSeparator);
}
String sep = new String(lineSeparator, Charset.forName("UTF-8"));
throw new IllegalArgumentException("lineSeperator must not contain base64 characters: [" + sep + "]");
}
}

17
src/com/fsck/k9/mail/internet/DecoderUtil.java
View file

@ -7,7 +7,8 @@ import com.fsck.k9.mail.Message;
import com.fsck.k9.mail.MessagingException;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.nio.charset.Charset;
import org.apache.james.mime4j.codec.Base64InputStream;
import org.apache.james.mime4j.codec.QuotedPrintableInputStream;
import org.apache.james.mime4j.util.CharsetUtil;
@ -30,12 +31,7 @@ public class DecoderUtil {
* @return the decoded string.
*/
private static String decodeB(String encodedWord, String charset) {
byte[] bytes;
try {
bytes = encodedWord.getBytes("US-ASCII");
} catch (UnsupportedEncodingException e) {
return null;
}
byte[] bytes = encodedWord.getBytes(Charset.forName("US-ASCII"));
Base64InputStream is = new Base64InputStream(new ByteArrayInputStream(bytes));
try {
@ -68,12 +64,7 @@ public class DecoderUtil {
}
}
byte[] bytes;
try {
bytes = sb.toString().getBytes("US-ASCII");
} catch (UnsupportedEncodingException e) {
return null;
}
byte[] bytes = sb.toString().getBytes(Charset.forName("US-ASCII"));
QuotedPrintableInputStream is = new QuotedPrintableInputStream(new ByteArrayInputStream(bytes));
try {

67
src/com/fsck/k9/mail/store/ImapStore.java
View file

@ -7,7 +7,6 @@ import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import java.net.ConnectException;
import java.net.InetAddress;
import java.net.InetSocketAddress;
@ -16,8 +15,6 @@ import java.net.SocketAddress;
import java.net.SocketException;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URLDecoder;
import java.net.URLEncoder;
import java.nio.ByteBuffer;
import java.nio.CharBuffer;
import java.nio.charset.CharacterCodingException;
@ -31,6 +28,7 @@ import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Date;
import java.util.Deque;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
@ -64,6 +62,7 @@ import com.fsck.k9.K9;
import com.fsck.k9.R;
import com.fsck.k9.controller.MessageRetrievalListener;
import com.fsck.k9.helper.StringUtils;
import com.fsck.k9.helper.UrlEncodingHelper;
import com.fsck.k9.helper.Utility;
import com.fsck.k9.helper.power.TracingPowerManager;
import com.fsck.k9.helper.power.TracingPowerManager.TracingWakeLock;
@ -198,32 +197,27 @@ public class ImapStore extends Store {
}
if (imapUri.getUserInfo() != null) {
try {
String userinfo = imapUri.getUserInfo();
String[] userInfoParts = userinfo.split(":");
if (userinfo.endsWith(":")) {
// Password is empty. This can only happen after an account was imported.
authenticationType = AuthType.valueOf(userInfoParts[0]);
username = URLDecoder.decode(userInfoParts[1], "UTF-8");
username = UrlEncodingHelper.decodeUtf8(userInfoParts[1]);
} else if (userInfoParts.length == 2) {
authenticationType = AuthType.PLAIN;
username = URLDecoder.decode(userInfoParts[0], "UTF-8");
password = URLDecoder.decode(userInfoParts[1], "UTF-8");
username = UrlEncodingHelper.decodeUtf8(userInfoParts[0]);
password = UrlEncodingHelper.decodeUtf8(userInfoParts[1]);
} else if (userInfoParts.length == 3) {
authenticationType = AuthType.valueOf(userInfoParts[0]);
username = URLDecoder.decode(userInfoParts[1], "UTF-8");
username = UrlEncodingHelper.decodeUtf8(userInfoParts[1]);
if (AuthType.EXTERNAL == authenticationType) {
clientCertificateAlias = URLDecoder.decode(userInfoParts[2], "UTF-8");
clientCertificateAlias = UrlEncodingHelper.decodeUtf8(userInfoParts[2]);
} else {
password = URLDecoder.decode(userInfoParts[2], "UTF-8");
password = UrlEncodingHelper.decodeUtf8(userInfoParts[2]);
}
}
} catch (UnsupportedEncodingException enc) {
// This shouldn't happen since the encoding is hardcoded to UTF-8
throw new IllegalArgumentException("Couldn't urldecode username or password.", enc);
}
}
String path = imapUri.getPath();
@ -260,19 +254,11 @@ public class ImapStore extends Store {
* @see ImapStore#decodeUri(String)
*/
public static String createUri(ServerSettings server) {
String userEnc;
String passwordEnc;
String clientCertificateAliasEnc;
try {
userEnc = URLEncoder.encode(server.username, "UTF-8");
passwordEnc = (server.password != null) ?
URLEncoder.encode(server.password, "UTF-8") : "";
clientCertificateAliasEnc = (server.clientCertificateAlias != null) ?
URLEncoder.encode(server.clientCertificateAlias, "UTF-8") : "";
}
catch (UnsupportedEncodingException e) {
throw new IllegalArgumentException("Could not encode username or password", e);
}
String userEnc = UrlEncodingHelper.encodeUtf8(server.username);
String passwordEnc = (server.password != null) ?
UrlEncodingHelper.encodeUtf8(server.password) : "";
String clientCertificateAliasEnc = (server.clientCertificateAlias != null) ?
UrlEncodingHelper.encodeUtf8(server.clientCertificateAlias) : "";
String scheme;
switch (server.connectionSecurity) {
@ -439,7 +425,7 @@ public class ImapStore extends Store {
private static final SimpleDateFormat RFC3501_DATE = new SimpleDateFormat("dd-MMM-yyyy", Locale.US);
private LinkedList<ImapConnection> mConnections =
private final Deque<ImapConnection> mConnections =
new LinkedList<ImapConnection>();
/**
@ -453,7 +439,7 @@ public class ImapStore extends Store {
* requests. This cache lets us make sure we always reuse, if possible, for a given
* folder name.
*/
private HashMap<String, ImapFolder> mFolderCache = new HashMap<String, ImapFolder>();
private final Map<String, ImapFolder> mFolderCache = new HashMap<String, ImapFolder>();
public ImapStore(Account account) throws MessagingException {
super(account);
@ -756,18 +742,10 @@ public class ImapStore extends Store {
}
private String encodeFolderName(String name) {
try {
ByteBuffer bb = mModifiedUtf7Charset.encode(name);
byte[] b = new byte[bb.limit()];
bb.get(b);
return new String(b, "US-ASCII");
} catch (UnsupportedEncodingException uee) {
/*
* The only thing that can throw this is getBytes("US-ASCII") and if US-ASCII doesn't
* exist we're totally screwed.
*/
throw new RuntimeException("Unable to encode folder name: " + name, uee);
}
return new String(b, Charset.forName("US-ASCII"));
}
private String decodeFolderName(String name) throws CharacterCodingException {
@ -775,18 +753,11 @@ public class ImapStore extends Store {
* Convert the encoded name to US-ASCII, then pass it through the modified UTF-7
* decoder and return the Unicode String.
*/
try {
// Make sure the decoder throws an exception if it encounters an invalid encoding.
CharsetDecoder decoder = mModifiedUtf7Charset.newDecoder().onMalformedInput(CodingErrorAction.REPORT);
CharBuffer cb = decoder.decode(ByteBuffer.wrap(name.getBytes("US-ASCII")));
CharBuffer cb = decoder.decode(ByteBuffer.wrap(name.getBytes(Charset.forName("US-ASCII"))));
return cb.toString();
} catch (UnsupportedEncodingException uee) {
/*
* The only thing that can throw this is getBytes("US-ASCII") and if US-ASCII doesn't
* exist we're totally screwed.
*/
throw new RuntimeException("Unable to decode folder name: " + name, uee);
}
}
@Override
@ -3467,7 +3438,7 @@ public class ImapStore extends Store {
final PushReceiver mReceiver;
private long lastRefresh = -1;
HashMap<String, ImapFolderPusher> folderPushers = new HashMap<String, ImapFolderPusher>();
final Map<String, ImapFolderPusher> folderPushers = new HashMap<String, ImapFolderPusher>();
public ImapPusher(ImapStore store, PushReceiver receiver) {
mStore = store;

30
src/com/fsck/k9/mail/store/Pop3Store.java
View file

@ -7,6 +7,7 @@ import com.fsck.k9.Account;
import com.fsck.k9.K9;
import com.fsck.k9.R;
import com.fsck.k9.controller.MessageRetrievalListener;
import com.fsck.k9.helper.UrlEncodingHelper;
import com.fsck.k9.helper.Utility;
import com.fsck.k9.mail.*;
import com.fsck.k9.mail.filter.Base64;
@ -115,7 +116,6 @@ public class Pop3Store extends Store {
AuthType authType = AuthType.PLAIN;
if (pop3Uri.getUserInfo() != null) {
try {
int userIndex = 0, passwordIndex = 1;
String userinfo = pop3Uri.getUserInfo();
String[] userInfoParts = userinfo.split(":");
@ -126,18 +126,14 @@ public class Pop3Store extends Store {
passwordIndex++;
authType = AuthType.valueOf(userInfoParts[0]);
}
username = URLDecoder.decode(userInfoParts[userIndex], "UTF-8");
username = UrlEncodingHelper.decodeUtf8(userInfoParts[userIndex]);
if (userInfoParts.length > passwordIndex) {
if (authType == AuthType.EXTERNAL) {
clientCertificateAlias = URLDecoder.decode(userInfoParts[passwordIndex], "UTF-8");
clientCertificateAlias = UrlEncodingHelper.decodeUtf8(userInfoParts[passwordIndex]);
} else {
password = URLDecoder.decode(userInfoParts[passwordIndex], "UTF-8");
password = UrlEncodingHelper.decodeUtf8(userInfoParts[passwordIndex]);
}
}
} catch (UnsupportedEncodingException enc) {
// This shouldn't happen since the encoding is hardcoded to UTF-8
throw new IllegalArgumentException("Couldn't urldecode username or password.", enc);
}
}
return new ServerSettings(STORE_TYPE, host, port, connectionSecurity, authType, username,
@ -156,19 +152,11 @@ public class Pop3Store extends Store {
* @see Pop3Store#decodeUri(String)
*/
public static String createUri(ServerSettings server) {
String userEnc;
String passwordEnc;
String clientCertificateAliasEnc;
try {
userEnc = URLEncoder.encode(server.username, "UTF-8");
passwordEnc = (server.password != null) ?
URLEncoder.encode(server.password, "UTF-8") : "";
clientCertificateAliasEnc = (server.clientCertificateAlias != null) ?
URLEncoder.encode(server.clientCertificateAlias, "UTF-8") : "";
}
catch (UnsupportedEncodingException e) {
throw new IllegalArgumentException("Could not encode username or password", e);
}
String userEnc = UrlEncodingHelper.encodeUtf8(server.username);
String passwordEnc = (server.password != null) ?
UrlEncodingHelper.encodeUtf8(server.password) : "";
String clientCertificateAliasEnc = (server.clientCertificateAlias != null) ?
UrlEncodingHelper.encodeUtf8(server.clientCertificateAlias) : "";
String scheme;
switch (server.connectionSecurity) {

63
src/com/fsck/k9/mail/store/WebDavStore.java
View file

@ -5,6 +5,8 @@ import android.util.Log;
import com.fsck.k9.Account;
import com.fsck.k9.K9;
import com.fsck.k9.controller.MessageRetrievalListener;
import com.fsck.k9.helper.UrlEncodingHelper;
import com.fsck.k9.helper.Utility;
import com.fsck.k9.mail.*;
import com.fsck.k9.mail.filter.EOLConvertingOutputStream;
@ -40,8 +42,6 @@ import javax.xml.parsers.SAXParserFactory;
import java.io.*;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URLDecoder;
import java.net.URLEncoder;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.text.DateFormat;
@ -139,9 +139,8 @@ public class WebDavStore extends Store {
String userInfo = webDavUri.getUserInfo();
if (userInfo != null) {
try {
String[] userInfoParts = userInfo.split(":");
username = URLDecoder.decode(userInfoParts[0], "UTF-8");
username = UrlEncodingHelper.decodeUtf8(userInfoParts[0]);
String userParts[] = username.split("\\\\", 2);
if (userParts.length > 1) {
@ -150,11 +149,7 @@ public class WebDavStore extends Store {
alias = username;
}
if (userInfoParts.length > 1) {
password = URLDecoder.decode(userInfoParts[1], "UTF-8");
}
} catch (UnsupportedEncodingException enc) {
// This shouldn't happen since the encoding is hardcoded to UTF-8
throw new IllegalArgumentException("Couldn't urldecode username or password.", enc);
password = UrlEncodingHelper.decodeUtf8(userInfoParts[1]);
}
}
@ -194,16 +189,9 @@ public class WebDavStore extends Store {
* @see WebDavStore#decodeUri(String)
*/
public static String createUri(ServerSettings server) {
String userEnc;
String passwordEnc;
try {
userEnc = URLEncoder.encode(server.username, "UTF-8");
passwordEnc = (server.password != null) ?
URLEncoder.encode(server.password, "UTF-8") : "";
}
catch (UnsupportedEncodingException e) {
throw new IllegalArgumentException("Could not encode username or password", e);
}
String userEnc = UrlEncodingHelper.encodeUtf8(server.username);
String passwordEnc = (server.password != null) ?
UrlEncodingHelper.encodeUtf8(server.password) : "";
String scheme;
switch (server.connectionSecurity) {
@ -479,7 +467,6 @@ public class WebDavStore extends Store {
}
if (folderSlash > 0) {
String folderName;
String fullPathName;
// Removes the final slash if present
@ -489,17 +476,8 @@ public class WebDavStore extends Store {
fullPathName = folderUrl.substring(folderSlash + 1);
// Decodes the url-encoded folder name (i.e. "My%20folder" => "My Folder"
try {
folderName = java.net.URLDecoder.decode(fullPathName, "UTF-8");
} catch (UnsupportedEncodingException uee) {
/**
* If we don't support UTF-8 there's a problem, don't decode
* it then
*/
folderName = fullPathName;
}
return folderName;
return UrlEncodingHelper.decodeUtf8(fullPathName);
}
return null;
@ -1258,21 +1236,16 @@ public class WebDavStore extends Store {
this.mName = name;
String encodedName = "";
try {
String[] urlParts = name.split("/");
String url = "";
for (int i = 0, count = urlParts.length; i < count; i++) {
if (i != 0) {
url = url + "/" + java.net.URLEncoder.encode(urlParts[i], "UTF-8");
url = url + "/" + UrlEncodingHelper.encodeUtf8(urlParts[i]);
} else {
url = java.net.URLEncoder.encode(urlParts[i], "UTF-8");
url = UrlEncodingHelper.encodeUtf8(urlParts[i]);
}
}
encodedName = url;
} catch (UnsupportedEncodingException uee) {
Log.e(K9.LOG_TAG, "UnsupportedEncodingException URLEncoding folder name, skipping encoded");
encodedName = name;
}
encodedName = encodedName.replaceAll("\\+", "%20");
@ -1910,7 +1883,7 @@ public class WebDavStore extends Store {
if (!messageURL.endsWith("/")) {
messageURL += "/";
}
messageURL += URLEncoder.encode(message.getUid() + ":" + System.currentTimeMillis() + ".eml", "UTF-8");
messageURL += UrlEncodingHelper.encodeUtf8(message.getUid() + ":" + System.currentTimeMillis() + ".eml");
Log.i(K9.LOG_TAG, "Uploading message as " + messageURL);
@ -1997,12 +1970,9 @@ public class WebDavStore extends Store {
* We have to decode, then encode the URL because Exchange likes to not properly encode all characters
*/
try {
end = java.net.URLDecoder.decode(end, "UTF-8");
end = java.net.URLEncoder.encode(end, "UTF-8");
end = UrlEncodingHelper.decodeUtf8(end);
end = UrlEncodingHelper.encodeUtf8(end);
end = end.replaceAll("\\+", "%20");
} catch (UnsupportedEncodingException uee) {
Log.e(K9.LOG_TAG, "UnsupportedEncodingException caught in setUrl: " + uee + "\nTrace: "
+ processException(uee));
} catch (IllegalArgumentException iae) {
Log.e(K9.LOG_TAG, "IllegalArgumentException caught in setUrl: " + iae + "\nTrace: "
+ processException(iae));
@ -2405,13 +2375,10 @@ public class WebDavStore extends Store {
*/
try {
if (length > 3) {
end = java.net.URLDecoder.decode(end, "UTF-8");
end = java.net.URLEncoder.encode(end, "UTF-8");
end = UrlEncodingHelper.decodeUtf8(end);
end = UrlEncodingHelper.encodeUtf8(end);
end = end.replaceAll("\\+", "%20");
}
} catch (UnsupportedEncodingException uee) {
Log.e(K9.LOG_TAG, "UnsupportedEncodingException caught in HttpGeneric(String uri): " + uee
+ "\nTrace: " + processException(uee));
} catch (IllegalArgumentException iae) {
Log.e(K9.LOG_TAG, "IllegalArgumentException caught in HttpGeneric(String uri): " + iae + "\nTrace: "
+ processException(iae));

11
src/com/fsck/k9/mail/store/local/LocalStore.java
View file

@ -3,8 +3,6 @@ package com.fsck.k9.mail.store.local;
import java.io.File;
import java.io.Serializable;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedList;
@ -28,6 +26,7 @@ import com.fsck.k9.K9;
import com.fsck.k9.Preferences;
import com.fsck.k9.controller.MessageRetrievalListener;
import com.fsck.k9.helper.StringUtils;
import com.fsck.k9.helper.UrlEncodingHelper;
import com.fsck.k9.helper.Utility;
import com.fsck.k9.mail.Flag;
import com.fsck.k9.mail.Folder;
@ -101,7 +100,7 @@ public class LocalStore extends Store implements Serializable {
/**
* Maximum number of messages to perform flag updates on at once.
*
* @see #setFlag(List, Flag, boolean, boolean)
* @see #setFlag(List, Flag, boolean)
*/
private static final int FLAG_UPDATE_BATCH_SIZE = 500;
@ -460,9 +459,8 @@ public class LocalStore extends Store implements Serializable {
}
public void addPendingCommand(PendingCommand command) throws UnavailableStorageException {
try {
for (int i = 0; i < command.arguments.length; i++) {
command.arguments[i] = URLEncoder.encode(command.arguments[i], "UTF-8");
command.arguments[i] = UrlEncodingHelper.encodeUtf8(command.arguments[i]);
}
final ContentValues cv = new ContentValues();
cv.put("command", command.command);
@ -474,9 +472,6 @@ public class LocalStore extends Store implements Serializable {
return null;
}
});
} catch (UnsupportedEncodingException uee) {
throw new Error("Aparently UTF-8 has been lost to the annals of history.");
}
}
public void removePendingCommand(final PendingCommand command) throws UnavailableStorageException {

39
src/com/fsck/k9/mail/transport/SmtpTransport.java
View file

@ -6,6 +6,7 @@ import android.util.Log;
import com.fsck.k9.Account;
import com.fsck.k9.K9;
import com.fsck.k9.R;
import com.fsck.k9.helper.UrlEncodingHelper;
import com.fsck.k9.helper.Utility;
import com.fsck.k9.mail.*;
import com.fsck.k9.mail.Message.RecipientType;
@ -23,7 +24,6 @@ import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import java.net.*;
import java.security.GeneralSecurityException;
import java.util.*;
@ -92,29 +92,24 @@ public class SmtpTransport extends Transport {
}
if (smtpUri.getUserInfo() != null) {
try {
String[] userInfoParts = smtpUri.getUserInfo().split(":");
if (userInfoParts.length == 1) {
authType = AuthType.PLAIN;
username = URLDecoder.decode(userInfoParts[0], "UTF-8");
username = UrlEncodingHelper.decodeUtf8(userInfoParts[0]);
} else if (userInfoParts.length == 2) {
authType = AuthType.PLAIN;
username = URLDecoder.decode(userInfoParts[0], "UTF-8");
password = URLDecoder.decode(userInfoParts[1], "UTF-8");
username = UrlEncodingHelper.decodeUtf8(userInfoParts[0]);
password = UrlEncodingHelper.decodeUtf8(userInfoParts[1]);
} else if (userInfoParts.length == 3) {
// NOTE: In SmptTransport URIs, the authType comes last!
authType = AuthType.valueOf(userInfoParts[2]);
username = URLDecoder.decode(userInfoParts[0], "UTF-8");
username = UrlEncodingHelper.decodeUtf8(userInfoParts[0]);
if (authType == AuthType.EXTERNAL) {
clientCertificateAlias = URLDecoder.decode(userInfoParts[1], "UTF-8");
clientCertificateAlias = UrlEncodingHelper.decodeUtf8(userInfoParts[1]);
} else {
password = URLDecoder.decode(userInfoParts[1], "UTF-8");
password = UrlEncodingHelper.decodeUtf8(userInfoParts[1]);
}
}
} catch (UnsupportedEncodingException enc) {
// This shouldn't happen since the encoding is hardcoded to UTF-8
throw new IllegalArgumentException("Couldn't urldecode username or password.", enc);
}
}
return new ServerSettings(TRANSPORT_TYPE, host, port, connectionSecurity,
@ -133,20 +128,12 @@ public class SmtpTransport extends Transport {
* @see SmtpTransport#decodeUri(String)
*/
public static String createUri(ServerSettings server) {
String userEnc;
String passwordEnc;
String clientCertificateAliasEnc;
try {
userEnc = (server.username != null) ?
URLEncoder.encode(server.username, "UTF-8") : "";
passwordEnc = (server.password != null) ?
URLEncoder.encode(server.password, "UTF-8") : "";
clientCertificateAliasEnc = (server.clientCertificateAlias != null) ?
URLEncoder.encode(server.clientCertificateAlias, "UTF-8") : "";
}
catch (UnsupportedEncodingException e) {
throw new IllegalArgumentException("Could not encode username or password", e);
}
String userEnc = (server.username != null) ?
UrlEncodingHelper.encodeUtf8(server.username) : "";
String passwordEnc = (server.password != null) ?
UrlEncodingHelper.encodeUtf8(server.password) : "";
String clientCertificateAliasEnc = (server.clientCertificateAlias != null) ?
UrlEncodingHelper.encodeUtf8(server.clientCertificateAlias) : "";
String scheme;
switch (server.connectionSecurity) {

21
src/com/fsck/k9/preferences/Storage.java
View file

@ -9,6 +9,7 @@ import android.database.sqlite.SQLiteStatement;
import android.util.Log;
import com.fsck.k9.K9;
import com.fsck.k9.helper.UrlEncodingHelper;
import com.fsck.k9.helper.Utility;
import java.net.URI;
@ -59,11 +60,11 @@ public class Storage implements SharedPreferences {
if (transportUriStr != null) {
String[] userInfoParts = uri.getUserInfo().split(":");
String usernameEnc = URLEncoder.encode(userInfoParts[0], "UTF-8");
String usernameEnc = UrlEncodingHelper.encodeUtf8(userInfoParts[0]);
String passwordEnc = "";
String authType = "";
if (userInfoParts.length > 1) {
passwordEnc = ":" + URLEncoder.encode(userInfoParts[1], "UTF-8");
passwordEnc = ":" + UrlEncodingHelper.encodeUtf8(userInfoParts[1]);
}
if (userInfoParts.length > 2) {
authType = ":" + userInfoParts[2];
@ -83,34 +84,34 @@ public class Storage implements SharedPreferences {
if (storeUriStr.startsWith("imap")) {
String[] userInfoParts = uri.getUserInfo().split(":");
if (userInfoParts.length == 2) {
String usernameEnc = URLEncoder.encode(userInfoParts[0], "UTF-8");
String passwordEnc = URLEncoder.encode(userInfoParts[1], "UTF-8");
String usernameEnc = UrlEncodingHelper.encodeUtf8(userInfoParts[0]);
String passwordEnc = UrlEncodingHelper.encodeUtf8(userInfoParts[1]);
newUserInfo = usernameEnc + ":" + passwordEnc;
} else {
String authType = userInfoParts[0];
String usernameEnc = URLEncoder.encode(userInfoParts[1], "UTF-8");
String passwordEnc = URLEncoder.encode(userInfoParts[2], "UTF-8");
String usernameEnc = UrlEncodingHelper.encodeUtf8(userInfoParts[1]);
String passwordEnc = UrlEncodingHelper.encodeUtf8(userInfoParts[2]);
newUserInfo = authType + ":" + usernameEnc + ":" + passwordEnc;
}
} else if (storeUriStr.startsWith("pop3")) {
String[] userInfoParts = uri.getUserInfo().split(":", 2);
String usernameEnc = URLEncoder.encode(userInfoParts[0], "UTF-8");
String usernameEnc = UrlEncodingHelper.encodeUtf8(userInfoParts[0]);
String passwordEnc = "";
if (userInfoParts.length > 1) {
passwordEnc = ":" + URLEncoder.encode(userInfoParts[1], "UTF-8");
passwordEnc = ":" + UrlEncodingHelper.encodeUtf8(userInfoParts[1]);
}
newUserInfo = usernameEnc + passwordEnc;
} else if (storeUriStr.startsWith("webdav")) {
String[] userInfoParts = uri.getUserInfo().split(":", 2);
String usernameEnc = URLEncoder.encode(userInfoParts[0], "UTF-8");
String usernameEnc = UrlEncodingHelper.encodeUtf8(userInfoParts[0]);
String passwordEnc = "";
if (userInfoParts.length > 1) {
passwordEnc = ":" + URLEncoder.encode(userInfoParts[1], "UTF-8");
passwordEnc = ":" + UrlEncodingHelper.encodeUtf8(userInfoParts[1]);
}
newUserInfo = usernameEnc + passwordEnc;

8
src/com/fsck/k9/view/MessageOpenPgpView.java
View file

@ -5,6 +5,7 @@ import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
import java.nio.charset.Charset;
import android.app.Activity;
import android.app.Fragment;
@ -279,12 +280,7 @@ public class MessageOpenPgpView extends LinearLayout {
String accName = OpenPgpApiHelper.buildAccountName(identity);
intent.putExtra(OpenPgpApi.EXTRA_ACCOUNT_NAME, accName);
InputStream is = null;
try {
is = new ByteArrayInputStream(mData.getBytes("UTF-8"));
} catch (UnsupportedEncodingException e) {
Log.e(K9.LOG_TAG, "UnsupportedEncodingException.", e);
}
InputStream is = new ByteArrayInputStream(mData.getBytes(Charset.forName("UTF-8")));
final ByteArrayOutputStream os = new ByteArrayOutputStream();
DecryptVerifyCallback callback = new DecryptVerifyCallback(os, REQUEST_CODE_DECRYPT_VERIFY);

3
src/com/fsck/k9/view/SingleMessageView.java
View file

@ -47,6 +47,7 @@ import com.fsck.k9.fragment.MessageViewFragment;
import com.fsck.k9.helper.ClipboardManager;
import com.fsck.k9.helper.Contacts;
import com.fsck.k9.helper.HtmlConverter;
import com.fsck.k9.helper.UrlEncodingHelper;
import com.fsck.k9.helper.Utility;
import com.fsck.k9.mail.Address;
import com.fsck.k9.mail.Flag;
@ -790,7 +791,7 @@ public class SingleMessageView extends LinearLayout implements OnClickListener,
// Try to get the filename from the URL
int start = path.lastIndexOf("/");
if (start != -1 && start + 1 < path.length()) {
filename = URLDecoder.decode(path.substring(start + 1), "UTF-8");
filename = UrlEncodingHelper.decodeUtf8(path.substring(start + 1));
} else {
// Use a dummy filename if necessary
filename = "saved_image";