mirror of
https://github.com/moparisthebest/k-9
synced 2024-11-02 08:35:08 -04:00
Merge pull request #89 from andrewgaul/is-empty
Prefer Collection.isEmpty over size
This commit is contained in:
commit
64b299ebec
@ -1135,7 +1135,7 @@ public class Account implements BaseAccount {
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ident++;
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} while (gotOne);
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if (newIdentities.size() == 0) {
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if (newIdentities.isEmpty()) {
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String name = prefs.getString(mUuid + ".name", null);
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String email = prefs.getString(mUuid + ".email", null);
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boolean signatureUse = prefs.getBoolean(mUuid + ".signatureUse", true);
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@ -154,7 +154,7 @@ public class Preferences {
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if (defaultAccount == null) {
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Collection<Account> accounts = getAvailableAccounts();
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if (accounts.size() > 0) {
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if (!accounts.isEmpty()) {
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defaultAccount = accounts.iterator().next();
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setDefaultAccount(defaultAccount);
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}
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@ -388,7 +388,7 @@ public class Accounts extends K9ListActivity implements OnItemClickListener, OnC
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mAdapter = new AccountsAdapter(newAccounts.toArray(EMPTY_BASE_ACCOUNT_ARRAY));
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getListView().setAdapter(mAdapter);
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if (newAccounts.size() > 0) {
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if (!newAccounts.isEmpty()) {
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mHandler.progress(Window.PROGRESS_START);
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}
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pendingWork.clear();
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@ -2567,13 +2567,13 @@ public class MessageCompose extends K9Activity implements OnClickListener, OnFoc
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// Read subject from the "subject" parameter.
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List<String> subject = uri.getQueryParameters("subject");
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if (subject.size() > 0) {
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if (!subject.isEmpty()) {
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mSubjectView.setText(subject.get(0));
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}
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// Read message body from the "body" parameter.
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List<String> body = uri.getQueryParameters("body");
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if (body.size() > 0) {
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if (!body.isEmpty()) {
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mMessageContentView.setText(body.get(0));
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}
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}
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@ -1977,7 +1977,7 @@ public class MessageList
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}
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}
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if (messagesToSearch.size() > 0) {
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if (!messagesToSearch.isEmpty()) {
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mController.searchLocalMessages(mAccountUuids, mFolderNames, messagesToSearch.toArray(EMPTY_MESSAGE_ARRAY), mQueryString, mIntegrate, mQueryFlags, mForbiddenFlags,
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new MessagingListener() {
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@Override
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@ -1987,11 +1987,11 @@ public class MessageList
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});
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}
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if (messagesToRemove.size() > 0) {
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if (!messagesToRemove.isEmpty()) {
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removeMessages(messagesToRemove);
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}
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if (messagesToAdd.size() > 0) {
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if (!messagesToAdd.isEmpty()) {
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mHandler.addMessages(messagesToAdd);
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}
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@ -296,7 +296,7 @@ public class MessagingController implements Runnable {
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" Command '" + command.description + "' completed");
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for (MessagingListener l : getListeners(command.listener)) {
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l.controllerCommandCompleted(mCommands.size() > 0);
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l.controllerCommandCompleted(!mCommands.isEmpty());
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}
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}
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} catch (Exception e) {
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@ -417,7 +417,7 @@ public class MessagingController implements Runnable {
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Folder[] folderArray = localFolders.toArray(EMPTY_FOLDER_ARRAY);
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if (refreshRemote || localFolders.size() == 0) {
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if (refreshRemote || localFolders.isEmpty()) {
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doRefreshRemote(account, listener);
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return;
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}
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@ -1225,7 +1225,7 @@ public class MessagingController implements Runnable {
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messages.clear();
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final ArrayList<Message> largeMessages = new ArrayList<Message>();
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final ArrayList<Message> smallMessages = new ArrayList<Message>();
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if (unsyncedMessages.size() > 0) {
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if (!unsyncedMessages.isEmpty()) {
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/*
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* Reverse the order of the messages. Depending on the server this may get us
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@ -1481,7 +1481,7 @@ public class MessagingController implements Runnable {
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}
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});
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if (chunk.size() > 0) {
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if (!chunk.isEmpty()) {
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writeUnsyncedMessages(chunk, localFolder, account, folder);
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chunk.clear();
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}
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@ -2227,7 +2227,7 @@ public class MessagingController implements Runnable {
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}
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}
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if (messages.size() == 0) {
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if (messages.isEmpty()) {
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return;
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}
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remoteFolder.setFlags(messages.toArray(EMPTY_MESSAGE_ARRAY), new Flag[] { flag }, newState);
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@ -4230,7 +4230,7 @@ public class MessagingController implements Runnable {
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names.add(folder.getName());
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}
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if (names.size() > 0) {
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if (!names.isEmpty()) {
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PushReceiver receiver = new MessagingControllerPushReceiver(mApplication, account, this);
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int maxPushFolders = account.getMaxPushFolders();
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@ -176,7 +176,7 @@ public class Apg extends CryptoProvider {
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activity.getResources().getString(R.string.insufficient_apg_permissions),
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Toast.LENGTH_LONG).show();
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}
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if (keyIds.size() > 0) {
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if (!keyIds.isEmpty()) {
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initialKeyIds = new long[keyIds.size()];
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for (int i = 0, size = keyIds.size(); i < size; ++i) {
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initialKeyIds[i] = keyIds.get(i);
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@ -187,8 +187,8 @@ public abstract class Contacts {
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*/
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public boolean hasContactPicker() {
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if (mHasContactPicker == null) {
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mHasContactPicker = (mContext.getPackageManager().
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queryIntentActivities(contactPickerIntent(), 0).size() > 0);
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mHasContactPicker = !(mContext.getPackageManager().
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queryIntentActivities(contactPickerIntent(), 0).isEmpty());
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}
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return mHasContactPicker;
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}
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@ -78,7 +78,7 @@ public class MimeHeader {
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values.add(field.value);
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}
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}
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if (values.size() == 0) {
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if (values.isEmpty()) {
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return null;
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}
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return values.toArray(EMPTY_STRING_ARRAY);
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@ -73,7 +73,7 @@ public class MimeMultipart extends Multipart {
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writer.write(mPreamble + "\r\n");
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}
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if (mParts.size() == 0) {
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if (mParts.isEmpty()) {
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writer.write("--" + mBoundary + "\r\n");
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}
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@ -655,7 +655,7 @@ public class ImapStore extends Store {
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if (bracketedObj instanceof ImapList) {
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ImapList bracketed = (ImapList)bracketedObj;
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if (bracketed.size() > 0) {
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if (!bracketed.isEmpty()) {
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Object keyObj = bracketed.get(0);
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if (keyObj instanceof String) {
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String key = (String)keyObj;
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@ -1409,7 +1409,7 @@ public class ImapStore extends Store {
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// {
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// ImapList bracketed = (ImapList)bracketedObj;
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//
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// if (bracketed.size() > 0)
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// if (!bracketed.isEmpty())
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// {
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// Object keyObj = bracketed.get(0);
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// if (keyObj instanceof String)
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@ -1545,7 +1545,7 @@ public class ImapStore extends Store {
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StringBuilder contentDisposition = new StringBuilder();
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if (bodyDisposition != null && bodyDisposition.size() > 0) {
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if (bodyDisposition != null && !bodyDisposition.isEmpty()) {
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if (!"NIL".equalsIgnoreCase(bodyDisposition.getString(0))) {
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contentDisposition.append(bodyDisposition.getString(0).toLowerCase(Locale.US));
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}
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@ -1817,7 +1817,7 @@ public class ImapStore extends Store {
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private List<ImapResponse> receiveCapabilities(List<ImapResponse> responses) {
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for (ImapResponse response : responses) {
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ImapList capabilityList = null;
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if (response.size() > 0 && ImapResponseParser.equalsIgnoreCase(response.get(0), "OK")) {
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if (!response.isEmpty() && ImapResponseParser.equalsIgnoreCase(response.get(0), "OK")) {
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for (Object thisPart : response) {
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if (thisPart instanceof ImapList) {
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ImapList thisList = (ImapList)thisPart;
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@ -1832,7 +1832,7 @@ public class ImapStore extends Store {
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}
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if (capabilityList != null) {
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if (capabilityList.size() > 0 && ImapResponseParser.equalsIgnoreCase(capabilityList.get(0), CAPABILITY_CAPABILITY)) {
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if (!capabilityList.isEmpty() && ImapResponseParser.equalsIgnoreCase(capabilityList.get(0), CAPABILITY_CAPABILITY)) {
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if (K9.DEBUG) {
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Log.d(K9.LOG_TAG, "Saving " + capabilityList.size() + " capabilities for " + getLogId());
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}
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@ -2495,13 +2495,13 @@ public class ImapStore extends Store {
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ImapMessage message = new ImapMessage("" + uid, ImapFolderPusher.this);
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messages.add(message);
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}
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if (messages.size() > 0) {
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if (!messages.isEmpty()) {
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pushMessages(messages, true);
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}
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} else {
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List<ImapResponse> untaggedResponses = null;
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while (storedUntaggedResponses.size() > 0) {
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while (!storedUntaggedResponses.isEmpty()) {
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if (K9.DEBUG)
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Log.i(K9.LOG_TAG, "Processing " + storedUntaggedResponses.size() + " untagged responses from previous commands for " + getLogId());
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untaggedResponses = new ArrayList<ImapResponse>(storedUntaggedResponses);
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@ -2608,10 +2608,10 @@ public class ImapStore extends Store {
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if (K9.DEBUG)
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Log.d(K9.LOG_TAG, "UIDs for messages needing flag sync are " + flagSyncMsgSeqs + " for " + getLogId());
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if (flagSyncMsgSeqs.size() > 0) {
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if (!flagSyncMsgSeqs.isEmpty()) {
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syncMessages(flagSyncMsgSeqs);
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}
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if (removeMsgUids.size() > 0) {
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if (!removeMsgUids.isEmpty()) {
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removeMessages(removeMsgUids);
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}
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}
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@ -2649,7 +2649,7 @@ public class ImapStore extends Store {
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ImapMessage message = new ImapMessage("" + uid, ImapFolderPusher.this);
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messages.add(message);
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}
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if (messages.size() > 0) {
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if (!messages.isEmpty()) {
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pushMessages(messages, true);
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}
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}
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@ -892,7 +892,7 @@ public class LocalStore extends Store implements Serializable {
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whereClause.append(" )");
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}
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if (folders != null && folders.size() > 0) {
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if (folders != null && !folders.isEmpty()) {
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whereClause.append(" AND folder_id in (");
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boolean anyAdded = false;
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for (LocalFolder folder : folders) {
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@ -1786,7 +1786,7 @@ public class LocalStore extends Store implements Serializable {
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@Override
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public Void doDbWork(final SQLiteDatabase db) throws WrappedException, UnavailableStorageException {
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Cursor cursor = null;
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if (messages.size() == 0) {
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if (messages.isEmpty()) {
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return null;
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}
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try {
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@ -506,7 +506,7 @@ public class Pop3Store extends Store {
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unindexedUids.add(uid);
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}
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}
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if (unindexedUids.size() == 0) {
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if (unindexedUids.isEmpty()) {
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return;
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}
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/*
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