First code style changes in ui

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/CertifyKeyActivity.java

@@ -17,8 +17,20 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import java.util.Iterator;
+import android.app.ProgressDialog;
-
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Message;
+import android.os.Messenger;
+import android.support.v7.app.ActionBar;
+import android.support.v7.app.ActionBarActivity;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.widget.*;
+import android.widget.CompoundButton.OnCheckedChangeListener;
+import com.beardedhen.androidbootstrap.BootstrapButton;
 import org.spongycastle.openpgp.PGPPublicKeyRing;
 import org.spongycastle.openpgp.PGPSignature;
 import org.sufficientlysecure.keychain.Constants;
@@ -33,25 +45,7 @@ import org.sufficientlysecure.keychain.service.PassphraseCacheService;
 import org.sufficientlysecure.keychain.ui.dialog.PassphraseDialogFragment;
 import org.sufficientlysecure.keychain.util.Log;
 
-import android.app.ProgressDialog;
+import java.util.Iterator;
-import android.content.Intent;
-import android.net.Uri;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.Message;
-import android.os.Messenger;
-import android.support.v7.app.ActionBar;
-import android.support.v7.app.ActionBarActivity;
-import android.view.View;
-import android.view.View.OnClickListener;
-import android.widget.ArrayAdapter;
-import android.widget.CheckBox;
-import android.widget.CompoundButton;
-import android.widget.CompoundButton.OnCheckedChangeListener;
-import android.widget.Spinner;
-import android.widget.Toast;
-
-import com.beardedhen.androidbootstrap.BootstrapButton;
 
 /**
  * Signs the specified public key with the specified secret master key

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptActivity.java

@@ -17,37 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import java.io.BufferedInputStream;
-import java.io.ByteArrayInputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.InputStream;
-import java.util.regex.Matcher;
-
-import org.openintents.openpgp.OpenPgpSignatureResult;
-import org.spongycastle.openpgp.PGPPublicKeyRing;
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.Id;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.compatibility.ClipboardReflection;
-import org.sufficientlysecure.keychain.helper.ActionBarHelper;
-import org.sufficientlysecure.keychain.helper.FileHelper;
-import org.sufficientlysecure.keychain.pgp.PgpDecryptVerifyResult;
-import org.sufficientlysecure.keychain.pgp.PgpHelper;
-import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
-import org.sufficientlysecure.keychain.pgp.PgpDecryptVerify;
-import org.sufficientlysecure.keychain.pgp.exception.NoAsymmetricEncryptionException;
-import org.sufficientlysecure.keychain.pgp.exception.PgpGeneralException;
-import org.sufficientlysecure.keychain.provider.ProviderHelper;
-import org.sufficientlysecure.keychain.service.KeychainIntentService;
-import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler;
-import org.sufficientlysecure.keychain.service.PassphraseCacheService;
-import org.sufficientlysecure.keychain.ui.dialog.DeleteFileDialogFragment;
-import org.sufficientlysecure.keychain.ui.dialog.FileDialogFragment;
-import org.sufficientlysecure.keychain.ui.dialog.PassphraseDialogFragment;
-import org.sufficientlysecure.keychain.util.Log;
-
 import android.annotation.SuppressLint;
 import android.app.ProgressDialog;
 import android.content.Intent;
@@ -59,16 +28,34 @@ import android.os.Messenger;
 import android.view.View;
 import android.view.View.OnClickListener;
 import android.view.animation.AnimationUtils;
-import android.widget.CheckBox;
+import android.widget.*;
-import android.widget.EditText;
-import android.widget.ImageView;
-import android.widget.RelativeLayout;
-import android.widget.TextView;
-import android.widget.Toast;
-import android.widget.ViewFlipper;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
 import com.devspark.appmsg.AppMsg;
+import org.openintents.openpgp.OpenPgpSignatureResult;
+import org.spongycastle.openpgp.PGPPublicKeyRing;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.Id;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.compatibility.ClipboardReflection;
+import org.sufficientlysecure.keychain.helper.ActionBarHelper;
+import org.sufficientlysecure.keychain.helper.FileHelper;
+import org.sufficientlysecure.keychain.pgp.PgpDecryptVerify;
+import org.sufficientlysecure.keychain.pgp.PgpDecryptVerifyResult;
+import org.sufficientlysecure.keychain.pgp.PgpHelper;
+import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
+import org.sufficientlysecure.keychain.pgp.exception.NoAsymmetricEncryptionException;
+import org.sufficientlysecure.keychain.pgp.exception.PgpGeneralException;
+import org.sufficientlysecure.keychain.provider.ProviderHelper;
+import org.sufficientlysecure.keychain.service.KeychainIntentService;
+import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler;
+import org.sufficientlysecure.keychain.service.PassphraseCacheService;
+import org.sufficientlysecure.keychain.ui.dialog.DeleteFileDialogFragment;
+import org.sufficientlysecure.keychain.ui.dialog.FileDialogFragment;
+import org.sufficientlysecure.keychain.ui.dialog.PassphraseDialogFragment;
+import org.sufficientlysecure.keychain.util.Log;
+
+import java.io.*;
+import java.util.regex.Matcher;
 
 @SuppressLint("NewApi")
 public class DecryptActivity extends DrawerActivity {
@@ -533,7 +520,8 @@ public class DecryptActivity extends DrawerActivity {
             } finally {
                 try {
                     if (inStream != null) inStream.close();
-                } catch (Exception e){ }
+                } catch (Exception e) {
+                }
             }
         } else {
             inStream = new ByteArrayInputStream(mMessage.getText().toString().getBytes());

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/DrawerActivity.java

@@ -17,10 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.service.remote.RegisteredAppsListActivity;
-import org.sufficientlysecure.keychain.util.Log;
-
 import android.app.Activity;
 import android.content.Context;
 import android.content.Intent;
@@ -30,17 +26,14 @@ import android.support.v4.app.ActionBarDrawerToggle;
 import android.support.v4.view.GravityCompat;
 import android.support.v4.widget.DrawerLayout;
 import android.support.v7.app.ActionBarActivity;
-import android.view.LayoutInflater;
+import android.view.*;
-import android.view.Menu;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.ViewGroup;
 import android.widget.AdapterView;
 import android.widget.ArrayAdapter;
 import android.widget.ListView;
 import android.widget.TextView;
-
 import com.beardedhen.androidbootstrap.FontAwesomeText;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.service.remote.RegisteredAppsListActivity;
 
 public class DrawerActivity extends ActionBarActivity {
     private DrawerLayout mDrawerLayout;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyActivity.java

@@ -17,10 +17,25 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import java.util.ArrayList;
+import android.app.Activity;
-import java.util.GregorianCalendar;
+import android.app.ProgressDialog;
-import java.util.Vector;
+import android.content.Context;
-
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Message;
+import android.os.Messenger;
+import android.support.v7.app.ActionBarActivity;
+import android.view.*;
+import android.view.View.OnClickListener;
+import android.widget.CheckBox;
+import android.widget.CompoundButton;
+import android.widget.CompoundButton.OnCheckedChangeListener;
+import android.widget.LinearLayout;
+import android.widget.Toast;
+import com.beardedhen.androidbootstrap.BootstrapButton;
 import org.spongycastle.openpgp.PGPSecretKey;
 import org.spongycastle.openpgp.PGPSecretKeyRing;
 import org.sufficientlysecure.keychain.Constants;
@@ -44,30 +59,9 @@ import org.sufficientlysecure.keychain.ui.widget.UserIdEditor;
 import org.sufficientlysecure.keychain.util.IterableIterator;
 import org.sufficientlysecure.keychain.util.Log;
 
-import android.app.Activity;
+import java.util.ArrayList;
-import android.app.ProgressDialog;
+import java.util.GregorianCalendar;
-import android.content.Context;
+import java.util.Vector;
-import android.content.DialogInterface;
-import android.content.Intent;
-import android.net.Uri;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.Message;
-import android.os.Messenger;
-import android.support.v7.app.ActionBarActivity;
-import android.view.LayoutInflater;
-import android.view.Menu;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.View.OnClickListener;
-import android.view.ViewGroup;
-import android.widget.CheckBox;
-import android.widget.CompoundButton;
-import android.widget.CompoundButton.OnCheckedChangeListener;
-import android.widget.LinearLayout;
-import android.widget.Toast;
-
-import com.beardedhen.androidbootstrap.BootstrapButton;
 
 public class EditKeyActivity extends ActionBarActivity {
 
@@ -146,7 +140,8 @@ public class EditKeyActivity extends ActionBarActivity {
                     public void onClick(View v) {
                         cancelClicked();
                     }
-                });
+                }
+        );
 
         Bundle extras = intent.getExtras();
 

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptActivity.java

@@ -17,9 +17,22 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import java.io.File;
+import android.app.ProgressDialog;
-import java.util.Vector;
+import android.content.Intent;
-
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Message;
+import android.os.Messenger;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.animation.AlphaAnimation;
+import android.view.animation.Animation;
+import android.view.animation.AnimationUtils;
+import android.widget.*;
+import com.beardedhen.androidbootstrap.BootstrapButton;
+import com.beardedhen.androidbootstrap.FontAwesomeText;
+import com.devspark.appmsg.AppMsg;
 import org.spongycastle.openpgp.PGPPublicKey;
 import org.spongycastle.openpgp.PGPPublicKeyRing;
 import org.spongycastle.openpgp.PGPSecretKey;
@@ -43,31 +56,8 @@ import org.sufficientlysecure.keychain.ui.dialog.PassphraseDialogFragment;
 import org.sufficientlysecure.keychain.util.Choice;
 import org.sufficientlysecure.keychain.util.Log;
 
-import android.app.ProgressDialog;
+import java.io.File;
-import android.content.Intent;
+import java.util.Vector;
-import android.net.Uri;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.Message;
-import android.os.Messenger;
-import android.view.View;
-import android.view.View.OnClickListener;
-import android.view.animation.AlphaAnimation;
-import android.view.animation.Animation;
-import android.view.animation.AnimationUtils;
-import android.widget.ArrayAdapter;
-import android.widget.CheckBox;
-import android.widget.EditText;
-import android.widget.ImageView;
-import android.widget.LinearLayout;
-import android.widget.Spinner;
-import android.widget.TextView;
-import android.widget.Toast;
-import android.widget.ViewFlipper;
-
-import com.beardedhen.androidbootstrap.BootstrapButton;
-import com.beardedhen.androidbootstrap.FontAwesomeText;
-import com.devspark.appmsg.AppMsg;
 
 public class EncryptActivity extends DrawerActivity {
 

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/HelpAboutFragment.java

@@ -17,11 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import org.sufficientlysecure.htmltextview.HtmlTextView;
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.util.Log;
-
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
 import android.content.pm.PackageManager.NameNotFoundException;
@@ -31,6 +26,10 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.TextView;
+import org.sufficientlysecure.htmltextview.HtmlTextView;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.util.Log;
 
 
 public class HelpAboutFragment extends Fragment {

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/HelpActivity.java

@@ -17,14 +17,13 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.ui.adapter.TabsAdapter;
-
 import android.content.Intent;
 import android.os.Bundle;
 import android.support.v4.view.ViewPager;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.ActionBarActivity;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.ui.adapter.TabsAdapter;
 
 public class HelpActivity extends ActionBarActivity {
     public static final String EXTRA_SELECTED_TAB = "selected_tab";

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/HelpHtmlFragment.java

@@ -17,8 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import org.sufficientlysecure.htmltextview.HtmlTextView;
-
 import android.app.Activity;
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
@@ -27,11 +25,12 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.ScrollView;
+import org.sufficientlysecure.htmltextview.HtmlTextView;
 
 public class HelpHtmlFragment extends Fragment {
     private Activity mActivity;
 
-    private int htmlFile;
+    private int mHtmlFile;
 
     public static final String ARG_HTML_FILE = "htmlFile";
 
@@ -53,7 +52,7 @@ public class HelpHtmlFragment extends Fragment {
     public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
         mActivity = getActivity();
 
-        htmlFile = getArguments().getInt(ARG_HTML_FILE);
+        mHtmlFile = getArguments().getInt(ARG_HTML_FILE);
 
         ScrollView scroller = new ScrollView(mActivity);
         HtmlTextView text = new HtmlTextView(mActivity);
@@ -66,7 +65,7 @@ public class HelpHtmlFragment extends Fragment {
         scroller.addView(text);
 
         // load html from raw resource (Parsing handled by HtmlTextView library)
-        text.setHtmlFromRawResource(getActivity(), htmlFile);
+        text.setHtmlFromRawResource(getActivity(), mHtmlFile);
 
         // no flickering when clicking textview for Android < 4
         text.setTextColor(getResources().getColor(android.R.color.black));

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java

@@ -34,10 +34,8 @@ import android.support.v7.app.ActionBar;
 import android.view.View;
 import android.view.View.OnClickListener;
 import android.widget.ArrayAdapter;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
 import com.devspark.appmsg.AppMsg;
-
 import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysClipboardFragment.java

@@ -17,17 +17,15 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.compatibility.ClipboardReflection;
-
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.View.OnClickListener;
 import android.view.ViewGroup;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.compatibility.ClipboardReflection;
 
 public class ImportKeysClipboardFragment extends Fragment {
 

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysFileFragment.java

@@ -17,11 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.Id;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.helper.FileHelper;
-
 import android.app.Activity;
 import android.content.Intent;
 import android.os.Bundle;
@@ -29,8 +24,11 @@ import android.support.v4.app.Fragment;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.Id;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.helper.FileHelper;
 
 public class ImportKeysFileFragment extends Fragment {
     private ImportKeysActivity mImportActivity;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysListFragment.java

@@ -17,25 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import java.io.ByteArrayInputStream;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.helper.Preferences;
-import org.sufficientlysecure.keychain.ui.adapter.AsyncTaskResultWrapper;
-import org.sufficientlysecure.keychain.ui.adapter.ImportKeysAdapter;
-import org.sufficientlysecure.keychain.ui.adapter.ImportKeysListEntry;
-import org.sufficientlysecure.keychain.ui.adapter.ImportKeysListLoader;
-import org.sufficientlysecure.keychain.ui.adapter.ImportKeysListServerLoader;
-import org.sufficientlysecure.keychain.util.InputData;
-import org.sufficientlysecure.keychain.util.KeyServer;
-import org.sufficientlysecure.keychain.util.Log;
-
 import android.app.Activity;
 import android.net.Uri;
 import android.os.Bundle;
@@ -44,8 +25,21 @@ import android.support.v4.app.LoaderManager;
 import android.support.v4.content.Loader;
 import android.view.View;
 import android.widget.ListView;
-
 import com.devspark.appmsg.AppMsg;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.helper.Preferences;
+import org.sufficientlysecure.keychain.ui.adapter.*;
+import org.sufficientlysecure.keychain.util.InputData;
+import org.sufficientlysecure.keychain.util.KeyServer;
+import org.sufficientlysecure.keychain.util.Log;
+
+import java.io.ByteArrayInputStream;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.List;
 
 public class ImportKeysListFragment extends ListFragment implements
         LoaderManager.LoaderCallbacks<AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>> {

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysNFCFragment.java

@@ -17,8 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import org.sufficientlysecure.keychain.R;
-
 import android.content.Intent;
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
@@ -26,8 +24,8 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.view.View.OnClickListener;
 import android.view.ViewGroup;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
+import org.sufficientlysecure.keychain.R;
 
 public class ImportKeysNFCFragment extends Fragment {
 

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysQrCodeFragment.java

@@ -17,14 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import java.util.ArrayList;
-import java.util.Locale;
-
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.util.IntentIntegratorSupportV4;
-import org.sufficientlysecure.keychain.util.Log;
-
 import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
@@ -36,9 +28,15 @@ import android.view.ViewGroup;
 import android.widget.ProgressBar;
 import android.widget.TextView;
 import android.widget.Toast;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
 import com.google.zxing.integration.android.IntentResult;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.util.IntentIntegratorSupportV4;
+import org.sufficientlysecure.keychain.util.Log;
+
+import java.util.ArrayList;
+import java.util.Locale;
 
 public class ImportKeysQrCodeFragment extends Fragment {
 

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysServerFragment.java

@@ -17,11 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.helper.Preferences;
-import org.sufficientlysecure.keychain.util.Log;
-
 import android.content.Context;
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
@@ -36,8 +31,11 @@ import android.widget.ArrayAdapter;
 import android.widget.EditText;
 import android.widget.Spinner;
 import android.widget.TextView;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.helper.Preferences;
+import org.sufficientlysecure.keychain.util.Log;
 
 public class ImportKeysServerFragment extends Fragment {
     public static final String ARG_QUERY = "query";

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/KeyListActivity.java

@@ -17,15 +17,14 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.Id;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.helper.ExportHelper;
-
 import android.content.Intent;
 import android.os.Bundle;
 import android.view.Menu;
 import android.view.MenuItem;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.Id;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.helper.ExportHelper;
 
 public class KeyListActivity extends DrawerActivity {
 

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/KeyListFragment.java

@@ -17,27 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import java.util.HashMap;
-import java.util.ArrayList;
-
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.Id;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
-import org.sufficientlysecure.keychain.helper.ExportHelper;
-import org.sufficientlysecure.keychain.provider.KeychainContract;
-import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
-import org.sufficientlysecure.keychain.provider.KeychainContract.KeyTypes;
-import org.sufficientlysecure.keychain.provider.KeychainContract.UserIds;
-import org.sufficientlysecure.keychain.provider.KeychainDatabase;
-import org.sufficientlysecure.keychain.ui.adapter.HighlightQueryCursorAdapter;
-import org.sufficientlysecure.keychain.ui.dialog.DeleteKeyDialogFragment;
-import org.sufficientlysecure.keychain.util.Log;
-
-import se.emilsjolander.stickylistheaders.ApiLevelTooLowException;
-import se.emilsjolander.stickylistheaders.StickyListHeadersListView;
-import se.emilsjolander.stickylistheaders.StickyListHeadersAdapter;
-
 import android.annotation.SuppressLint;
 import android.annotation.TargetApi;
 import android.content.Context;
@@ -45,11 +24,7 @@ import android.content.Intent;
 import android.database.Cursor;
 import android.graphics.Color;
 import android.net.Uri;
-import android.os.Build;
+import android.os.*;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.Message;
-import android.os.Messenger;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.LoaderManager;
 import android.support.v4.content.CursorLoader;
@@ -58,23 +33,31 @@ import android.support.v4.view.MenuItemCompat;
 import android.support.v7.app.ActionBarActivity;
 import android.support.v7.widget.SearchView;
 import android.text.TextUtils;
-import android.view.ActionMode;
+import android.view.*;
-import android.view.LayoutInflater;
-import android.view.Menu;
-import android.view.MenuInflater;
-import android.view.MenuItem;
-import android.view.View;
 import android.view.View.OnClickListener;
-import android.view.ViewGroup;
 import android.view.animation.AnimationUtils;
 import android.widget.AbsListView.MultiChoiceModeListener;
-import android.widget.AdapterView;
+import android.widget.*;
-import android.widget.Button;
-import android.widget.ListView;
-import android.widget.TextView;
-import android.widget.Toast;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.Id;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.helper.ExportHelper;
+import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
+import org.sufficientlysecure.keychain.provider.KeychainContract;
+import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
+import org.sufficientlysecure.keychain.provider.KeychainContract.KeyTypes;
+import org.sufficientlysecure.keychain.provider.KeychainContract.UserIds;
+import org.sufficientlysecure.keychain.provider.KeychainDatabase;
+import org.sufficientlysecure.keychain.ui.adapter.HighlightQueryCursorAdapter;
+import org.sufficientlysecure.keychain.ui.dialog.DeleteKeyDialogFragment;
+import org.sufficientlysecure.keychain.util.Log;
+import se.emilsjolander.stickylistheaders.ApiLevelTooLowException;
+import se.emilsjolander.stickylistheaders.StickyListHeadersAdapter;
+import se.emilsjolander.stickylistheaders.StickyListHeadersListView;
+
+import java.util.ArrayList;
+import java.util.HashMap;
 
 /**
  * Public key list with sticky list headers. It does _not_ extend ListFragment because it uses
@@ -566,8 +549,8 @@ public class KeyListFragment extends Fragment implements SearchView.OnQueryTextL
             if (convertView == null) {
                 holder = new HeaderViewHolder();
                 convertView = mInflater.inflate(R.layout.key_list_header, parent, false);
-                holder.text = (TextView) convertView.findViewById(R.id.stickylist_header_text);
+                holder.mText = (TextView) convertView.findViewById(R.id.stickylist_header_text);
-                holder.count = (TextView) convertView.findViewById(R.id.contacts_num);
+                holder.mCount = (TextView) convertView.findViewById(R.id.contacts_num);
                 convertView.setTag(holder);
             } else {
                 holder = (HeaderViewHolder) convertView.getTag();
@@ -587,11 +570,11 @@ public class KeyListFragment extends Fragment implements SearchView.OnQueryTextL
                 { // set contact count
                     int num = mCursor.getCount();
                     String contactsTotal = getResources().getQuantityString(R.plurals.n_contacts, num, num);
-                    holder.count.setText(contactsTotal);
+                    holder.mCount.setText(contactsTotal);
-                    holder.count.setVisibility(View.VISIBLE);
+                    holder.mCount.setVisibility(View.VISIBLE);
                 }
 
-                holder.text.setText(convertView.getResources().getString(R.string.my_keys));
+                holder.mText.setText(convertView.getResources().getString(R.string.my_keys));
                 return convertView;
             }
 
@@ -601,8 +584,8 @@ public class KeyListFragment extends Fragment implements SearchView.OnQueryTextL
             if (userId != null && userId.length() > 0) {
                 headerText = "" + mCursor.getString(KeyListFragment.INDEX_USER_ID).subSequence(0, 1).charAt(0);
             }
-            holder.text.setText(headerText);
+            holder.mText.setText(headerText);
-            holder.count.setVisibility(View.GONE);
+            holder.mCount.setVisibility(View.GONE);
             return convertView;
         }
 
@@ -635,8 +618,8 @@ public class KeyListFragment extends Fragment implements SearchView.OnQueryTextL
         }
 
         class HeaderViewHolder {
-            TextView text;
+            TextView mText;
-            TextView count;
+            TextView mCount;
         }
 
         /**

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/PreferencesActivity.java

@@ -16,6 +16,11 @@
 
 package org.sufficientlysecure.keychain.ui;
 
+import android.annotation.SuppressLint;
+import android.content.Intent;
+import android.os.Build;
+import android.os.Bundle;
+import android.preference.*;
 import org.spongycastle.bcpg.HashAlgorithmTags;
 import org.spongycastle.openpgp.PGPEncryptedData;
 import org.sufficientlysecure.keychain.Constants;
@@ -24,17 +29,6 @@ import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.helper.Preferences;
 import org.sufficientlysecure.keychain.ui.widget.IntegerListPreference;
 
-import android.annotation.SuppressLint;
-import android.content.Intent;
-import android.os.Build;
-import android.os.Bundle;
-import android.preference.CheckBoxPreference;
-import android.preference.Preference;
-import android.preference.PreferenceActivity;
-import android.preference.PreferenceFragment;
-import android.preference.PreferenceScreen;
-import android.support.v7.app.ActionBarActivity;
-
 import java.util.List;
 
 @SuppressLint("NewApi")
@@ -149,7 +143,9 @@ public class PreferencesActivity extends PreferenceActivity {
         loadHeadersFromResource(R.xml.preference_headers, target);
     }
 
-    /** This fragment shows the general preferences in android 3.0+ */
+    /**
+     * This fragment shows the general preferences in android 3.0+
+     */
     public static class GeneralPrefsFragment extends PreferenceFragment {
 
         private PreferenceScreen mKeyServerPreference = null;
@@ -204,7 +200,9 @@ public class PreferencesActivity extends PreferenceActivity {
         }
     }
 
-    /** This fragment shows the advanced preferences in android 3.0+ */
+    /**
+     * This fragment shows the advanced preferences in android 3.0+
+     */
     public static class AdvancedPrefsFragment extends PreferenceFragment {
 
         @Override

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/PreferencesKeyServerActivity.java

@@ -16,14 +16,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import java.util.Vector;
-
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.helper.ActionBarHelper;
-import org.sufficientlysecure.keychain.ui.widget.Editor;
-import org.sufficientlysecure.keychain.ui.widget.Editor.EditorListener;
-import org.sufficientlysecure.keychain.ui.widget.KeyServerEditor;
-
 import android.content.Context;
 import android.content.Intent;
 import android.os.Bundle;
@@ -33,6 +25,13 @@ import android.view.View;
 import android.view.View.OnClickListener;
 import android.view.ViewGroup;
 import android.widget.TextView;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.helper.ActionBarHelper;
+import org.sufficientlysecure.keychain.ui.widget.Editor;
+import org.sufficientlysecure.keychain.ui.widget.Editor.EditorListener;
+import org.sufficientlysecure.keychain.ui.widget.KeyServerEditor;
+
+import java.util.Vector;
 
 public class PreferencesKeyServerActivity extends ActionBarActivity implements OnClickListener,
         EditorListener {
@@ -63,7 +62,8 @@ public class PreferencesKeyServerActivity extends ActionBarActivity implements O
                         // cancel
                         cancelClicked();
                     }
-                });
+                }
+        );
 
         setContentView(R.layout.key_server_preference);
 

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/SelectPublicKeyActivity.java

@@ -17,14 +17,13 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.helper.ActionBarHelper;
-
 import android.content.Intent;
 import android.os.Bundle;
 import android.support.v7.app.ActionBarActivity;
 import android.view.View;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.helper.ActionBarHelper;
 
 public class SelectPublicKeyActivity extends ActionBarActivity {
 
@@ -59,7 +58,8 @@ public class SelectPublicKeyActivity extends ActionBarActivity {
                         // cancel
                         cancelClicked();
                     }
-                });
+                }
+        );
 
         setContentView(R.layout.select_public_key_activity);
 

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/SelectPublicKeyFragment.java

@@ -17,19 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import java.util.Date;
-import java.util.Vector;
-
-import org.sufficientlysecure.keychain.Id;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.compatibility.ListFragmentWorkaround;
-import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
-import org.sufficientlysecure.keychain.provider.KeychainContract.Keys;
-import org.sufficientlysecure.keychain.provider.KeychainContract.UserIds;
-import org.sufficientlysecure.keychain.provider.KeychainDatabase;
-import org.sufficientlysecure.keychain.provider.KeychainDatabase.Tables;
-import org.sufficientlysecure.keychain.ui.adapter.SelectKeyCursorAdapter;
-
 import android.content.Context;
 import android.database.Cursor;
 import android.database.DatabaseUtils;
@@ -45,12 +32,19 @@ import android.view.Gravity;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.EditText;
+import android.widget.*;
-import android.widget.FrameLayout;
+import org.sufficientlysecure.keychain.Id;
-import android.widget.LinearLayout;
+import org.sufficientlysecure.keychain.R;
-import android.widget.ListView;
+import org.sufficientlysecure.keychain.compatibility.ListFragmentWorkaround;
-import android.widget.ProgressBar;
+import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
-import android.widget.TextView;
+import org.sufficientlysecure.keychain.provider.KeychainContract.Keys;
+import org.sufficientlysecure.keychain.provider.KeychainContract.UserIds;
+import org.sufficientlysecure.keychain.provider.KeychainDatabase;
+import org.sufficientlysecure.keychain.provider.KeychainDatabase.Tables;
+import org.sufficientlysecure.keychain.ui.adapter.SelectKeyCursorAdapter;
+
+import java.util.Date;
+import java.util.Vector;
 
 public class SelectPublicKeyFragment extends ListFragmentWorkaround implements TextWatcher,
         LoaderManager.LoaderCallbacks<Cursor> {

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/SelectSecretKeyActivity.java

@@ -17,14 +17,13 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.R;
-
 import android.content.Intent;
 import android.os.Bundle;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.ActionBarActivity;
 import android.view.Menu;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.R;
 
 public class SelectSecretKeyActivity extends ActionBarActivity {
 

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/SelectSecretKeyFragment.java

@@ -17,17 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import java.util.Date;
-
-import org.sufficientlysecure.keychain.Id;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
-import org.sufficientlysecure.keychain.provider.KeychainContract.Keys;
-import org.sufficientlysecure.keychain.provider.KeychainContract.UserIds;
-import org.sufficientlysecure.keychain.provider.KeychainDatabase;
-import org.sufficientlysecure.keychain.provider.KeychainDatabase.Tables;
-import org.sufficientlysecure.keychain.ui.adapter.SelectKeyCursorAdapter;
-
 import android.database.Cursor;
 import android.net.Uri;
 import android.os.Bundle;
@@ -39,6 +28,16 @@ import android.view.View;
 import android.widget.AdapterView;
 import android.widget.AdapterView.OnItemClickListener;
 import android.widget.ListView;
+import org.sufficientlysecure.keychain.Id;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
+import org.sufficientlysecure.keychain.provider.KeychainContract.Keys;
+import org.sufficientlysecure.keychain.provider.KeychainContract.UserIds;
+import org.sufficientlysecure.keychain.provider.KeychainDatabase;
+import org.sufficientlysecure.keychain.provider.KeychainDatabase.Tables;
+import org.sufficientlysecure.keychain.ui.adapter.SelectKeyCursorAdapter;
+
+import java.util.Date;
 
 public class SelectSecretKeyFragment extends ListFragment implements
         LoaderManager.LoaderCallbacks<Cursor> {

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/SelectSecretKeyLayoutFragment.java

@@ -17,6 +17,16 @@
 
 package org.sufficientlysecure.keychain.ui;
 
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.ViewGroup;
+import android.widget.TextView;
+import com.beardedhen.androidbootstrap.BootstrapButton;
 import org.spongycastle.openpgp.PGPSecretKey;
 import org.spongycastle.openpgp.PGPSecretKeyRing;
 import org.sufficientlysecure.keychain.Id;
@@ -24,21 +34,6 @@ import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
 import org.sufficientlysecure.keychain.provider.ProviderHelper;
 
-import android.Manifest;
-import android.app.Activity;
-import android.app.ActivityOptions;
-import android.content.Intent;
-import android.os.Bundle;
-import android.support.v4.app.Fragment;
-import android.util.Log;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.View.OnClickListener;
-import android.view.ViewGroup;
-import android.widget.TextView;
-
-import com.beardedhen.androidbootstrap.BootstrapButton;
-
 public class SelectSecretKeyLayoutFragment extends Fragment {
 
     private TextView mKeyUserId;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/UploadKeyActivity.java

@@ -17,13 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.helper.Preferences;
-import org.sufficientlysecure.keychain.service.KeychainIntentService;
-import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler;
-import org.sufficientlysecure.keychain.util.Log;
-
 import android.app.ProgressDialog;
 import android.content.Intent;
 import android.net.Uri;
@@ -36,8 +29,13 @@ import android.view.View.OnClickListener;
 import android.widget.ArrayAdapter;
 import android.widget.Spinner;
 import android.widget.Toast;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.helper.Preferences;
+import org.sufficientlysecure.keychain.service.KeychainIntentService;
+import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler;
+import org.sufficientlysecure.keychain.util.Log;
 
 /**
  * Sends the selected public key to a keyserver

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyActivity.java

@@ -29,7 +29,6 @@ import android.support.v7.app.ActionBarActivity;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.widget.Toast;
-
 import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.Id;
 import org.sufficientlysecure.keychain.R;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyActivityJB.java

@@ -18,10 +18,6 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.provider.ProviderHelper;
-
 import android.annotation.TargetApi;
 import android.net.Uri;
 import android.nfc.NdefMessage;
@@ -35,6 +31,9 @@ import android.os.Bundle;
 import android.os.Handler;
 import android.os.Message;
 import android.widget.Toast;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.provider.ProviderHelper;
 
 @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
 public class ViewKeyActivityJB extends ViewKeyActivity implements CreateNdefMessageCallback,

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyCertsFragment.java

@@ -24,9 +24,7 @@ import android.support.v4.app.Fragment;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
-
 import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.util.Log;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyMainFragment.java

@@ -29,16 +29,13 @@ import android.support.v4.content.Loader;
 import android.text.Spannable;
 import android.text.SpannableStringBuilder;
 import android.text.format.DateFormat;
-import android.text.style.BackgroundColorSpan;
 import android.text.style.ForegroundColorSpan;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.ListView;
 import android.widget.TextView;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
-
 import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.helper.OtherHelper;
@@ -49,8 +46,6 @@ import org.sufficientlysecure.keychain.ui.adapter.ViewKeyKeysAdapter;
 import org.sufficientlysecure.keychain.ui.adapter.ViewKeyUserIdsAdapter;
 import org.sufficientlysecure.keychain.util.Log;
 
-import java.security.MessageDigest;
-import java.security.NoSuchAlgorithmException;
 import java.util.Date;
 
 

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/AsyncTaskResultWrapper.java

@@ -22,6 +22,7 @@ package org.sufficientlysecure.keychain.ui.adapter;
  * You can pass the result and an exception in it if an error occurred.
  * Concept found at:
  * https://stackoverflow.com/questions/19593577/how-to-handle-errors-in-custom-asynctaskloader
+ *
  * @param <T> - Typ of the result which is wrapped
  */
 public class AsyncTaskResultWrapper<T> {

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/HighlightQueryCursorAdapter.java

@@ -22,7 +22,6 @@ import android.database.Cursor;
 import android.support.v4.widget.CursorAdapter;
 import android.text.Spannable;
 import android.text.style.ForegroundColorSpan;
-
 import org.sufficientlysecure.keychain.R;
 
 import java.util.regex.Matcher;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysAdapter.java

@@ -17,12 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui.adapter;
 
-import java.util.ArrayList;
-import java.util.List;
-
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
-
 import android.annotation.SuppressLint;
 import android.app.Activity;
 import android.content.Context;
@@ -36,12 +30,18 @@ import android.widget.CheckBox;
 import android.widget.LinearLayout;
 import android.widget.LinearLayout.LayoutParams;
 import android.widget.TextView;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
+
+import java.util.ArrayList;
+import java.util.List;
 
 public class ImportKeysAdapter extends ArrayAdapter<ImportKeysListEntry> {
     protected LayoutInflater mInflater;
     protected Activity mActivity;
 
     protected List<ImportKeysListEntry> data;
+
     static class ViewHolder {
         private TextView mainUserId;
         private TextView mainUserIdRest;
@@ -51,6 +51,7 @@ public class ImportKeysAdapter extends ArrayAdapter<ImportKeysListEntry> {
         private TextView status;
 
     }
+
     public ImportKeysAdapter(Activity activity) {
         super(activity, -1);
         mActivity = activity;
@@ -105,8 +106,7 @@ public class ImportKeysAdapter extends ArrayAdapter<ImportKeysListEntry> {
             holder.algorithm = (TextView) convertView.findViewById(R.id.algorithm);
             holder.status = (TextView) convertView.findViewById(R.id.status);
             convertView.setTag(holder);
-        }
+        } else {
-        else{
             holder = (ViewHolder) convertView.getTag();
         }
         // main user id

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListEntry.java

@@ -19,12 +19,6 @@ package org.sufficientlysecure.keychain.ui.adapter;
 
 import android.os.Parcel;
 import android.os.Parcelable;
-
-import java.io.IOException;
-import java.io.Serializable;
-import java.util.ArrayList;
-import java.util.Date;
-
 import org.spongycastle.openpgp.PGPKeyRing;
 import org.spongycastle.openpgp.PGPPublicKey;
 import org.spongycastle.openpgp.PGPSecretKeyRing;
@@ -33,6 +27,11 @@ import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
 import org.sufficientlysecure.keychain.util.IterableIterator;
 import org.sufficientlysecure.keychain.util.Log;
 
+import java.io.IOException;
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Date;
+
 public class ImportKeysListEntry implements Serializable, Parcelable {
     private static final long serialVersionUID = -7797972103284992662L;
     public ArrayList<String> userIds;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListLoader.java

@@ -17,10 +17,8 @@
 
 package org.sufficientlysecure.keychain.ui.adapter;
 
-import java.io.BufferedInputStream;
+import android.content.Context;
-import java.io.InputStream;
+import android.support.v4.content.AsyncTaskLoader;
-import java.util.ArrayList;
-
 import org.spongycastle.openpgp.PGPKeyRing;
 import org.spongycastle.openpgp.PGPObjectFactory;
 import org.spongycastle.openpgp.PGPUtil;
@@ -29,8 +27,9 @@ import org.sufficientlysecure.keychain.util.InputData;
 import org.sufficientlysecure.keychain.util.Log;
 import org.sufficientlysecure.keychain.util.PositionAwareInputStream;
 
-import android.content.Context;
+import java.io.BufferedInputStream;
-import android.support.v4.content.AsyncTaskLoader;
+import java.io.InputStream;
+import java.util.ArrayList;
 
 public class ImportKeysListLoader extends AsyncTaskLoader<AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>> {
 
@@ -40,9 +39,11 @@ public class ImportKeysListLoader extends AsyncTaskLoader<AsyncTaskResultWrapper
 
     public static class NonPgpPart extends Exception {
         private int count;
+
         public NonPgpPart(int count) {
             this.count = count;
         }
+
         public int getCount() {
             return count;
         }

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListServerLoader.java

@@ -19,7 +19,6 @@ package org.sufficientlysecure.keychain.ui.adapter;
 
 import android.content.Context;
 import android.support.v4.content.AsyncTaskLoader;
-
 import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.util.HkpKeyServer;
 import org.sufficientlysecure.keychain.util.KeyServer;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/KeyValueSpinnerAdapter.java

@@ -17,15 +17,11 @@
 
 package org.sufficientlysecure.keychain.ui.adapter;
 
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.SortedSet;
-import java.util.TreeSet;
-
 import android.content.Context;
 import android.widget.ArrayAdapter;
 
+import java.util.*;
+
 public class KeyValueSpinnerAdapter extends ArrayAdapter<String> {
     private final HashMap<Integer, String> mData;
     private final int[] mKeys;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/SelectKeyCursorAdapter.java

@@ -17,12 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui.adapter;
 
-import org.sufficientlysecure.keychain.Id;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
-import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
-import org.sufficientlysecure.keychain.provider.KeychainContract.UserIds;
-
 import android.content.Context;
 import android.database.Cursor;
 import android.view.LayoutInflater;
@@ -31,7 +25,11 @@ import android.view.ViewGroup;
 import android.widget.CheckBox;
 import android.widget.ListView;
 import android.widget.TextView;
-
+import org.sufficientlysecure.keychain.Id;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
+import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
+import org.sufficientlysecure.keychain.provider.KeychainContract.UserIds;
 
 
 public class SelectKeyCursorAdapter extends HighlightQueryCursorAdapter {

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ViewKeyKeysAdapter.java

@@ -17,10 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui.adapter;
 
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
-import org.sufficientlysecure.keychain.provider.KeychainContract.Keys;
-
 import android.content.Context;
 import android.database.Cursor;
 import android.support.v4.widget.CursorAdapter;
@@ -29,6 +25,9 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.widget.ImageView;
 import android.widget.TextView;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
+import org.sufficientlysecure.keychain.provider.KeychainContract.Keys;
 
 public class ViewKeyKeysAdapter extends CursorAdapter {
     private LayoutInflater mInflater;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ViewKeyUserIdsAdapter.java

@@ -17,9 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui.adapter;
 
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.provider.KeychainContract.UserIds;
-
 import android.content.Context;
 import android.database.Cursor;
 import android.support.v4.widget.CursorAdapter;
@@ -27,6 +24,8 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.TextView;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.provider.KeychainContract.UserIds;
 
 public class ViewKeyUserIdsAdapter extends CursorAdapter {
     private LayoutInflater mInflater;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/BadImportKeyDialogFragment.java

@@ -23,7 +23,6 @@ import android.content.DialogInterface;
 import android.os.Bundle;
 import android.support.v4.app.DialogFragment;
 import android.support.v4.app.FragmentActivity;
-
 import org.sufficientlysecure.keychain.R;
 
 public class BadImportKeyDialogFragment extends DialogFragment {

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/CreateKeyDialogFragment.java

@@ -27,13 +27,11 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.widget.ArrayAdapter;
 import android.widget.Spinner;
-
 import org.sufficientlysecure.keychain.Id;
 import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.util.Choice;
 
 import java.util.ArrayList;
-import java.util.Vector;
 
 public class CreateKeyDialogFragment extends DialogFragment {
 

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java

@@ -17,10 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui.dialog;
 
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.service.KeychainIntentService;
-import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler;
-
 import android.app.AlertDialog;
 import android.app.Dialog;
 import android.app.ProgressDialog;
@@ -32,6 +28,9 @@ import android.os.Messenger;
 import android.support.v4.app.DialogFragment;
 import android.support.v4.app.FragmentActivity;
 import android.widget.Toast;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.service.KeychainIntentService;
+import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler;
 
 public class DeleteFileDialogFragment extends DialogFragment {
     private static final String ARG_DELETE_FILE = "delete_file";

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteKeyDialogFragment.java

@@ -28,7 +28,6 @@ import android.os.Messenger;
 import android.os.RemoteException;
 import android.support.v4.app.DialogFragment;
 import android.support.v4.app.FragmentActivity;
-
 import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.Id;
 import org.sufficientlysecure.keychain.R;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/FileDialogFragment.java

@@ -17,11 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui.dialog;
 
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.helper.FileHelper;
-import org.sufficientlysecure.keychain.util.Log;
-
 import android.app.Activity;
 import android.app.AlertDialog;
 import android.app.Dialog;
@@ -38,8 +33,11 @@ import android.view.View;
 import android.widget.CheckBox;
 import android.widget.EditText;
 import android.widget.TextView;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.helper.FileHelper;
+import org.sufficientlysecure.keychain.util.Log;
 
 public class FileDialogFragment extends DialogFragment {
     private static final String ARG_MESSENGER = "messenger";
@@ -202,8 +200,7 @@ public class FileDialogFragment extends DialogFragment {
     /**
      * Send message back to handler which is initialized in a activity
      *
-     * @param what
+     * @param what Message integer you want to send
-     *            Message integer you want to send
      */
     private void sendMessageToHandler(Integer what, Bundle data) {
         Message msg = Message.obtain();

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/PassphraseDialogFragment.java

@@ -17,20 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui.dialog;
 
-import org.spongycastle.openpgp.PGPException;
-import org.spongycastle.openpgp.PGPPrivateKey;
-import org.spongycastle.openpgp.PGPSecretKey;
-import org.spongycastle.openpgp.operator.PBESecretKeyDecryptor;
-import org.spongycastle.openpgp.operator.jcajce.JcePBESecretKeyDecryptorBuilder;
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.Id;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
-import org.sufficientlysecure.keychain.pgp.exception.PgpGeneralException;
-import org.sufficientlysecure.keychain.provider.ProviderHelper;
-import org.sufficientlysecure.keychain.service.PassphraseCacheService;
-import org.sufficientlysecure.keychain.util.Log;
-
 import android.app.Activity;
 import android.app.AlertDialog;
 import android.app.Dialog;
@@ -52,6 +38,19 @@ import android.widget.EditText;
 import android.widget.TextView;
 import android.widget.TextView.OnEditorActionListener;
 import android.widget.Toast;
+import org.spongycastle.openpgp.PGPException;
+import org.spongycastle.openpgp.PGPPrivateKey;
+import org.spongycastle.openpgp.PGPSecretKey;
+import org.spongycastle.openpgp.operator.PBESecretKeyDecryptor;
+import org.spongycastle.openpgp.operator.jcajce.JcePBESecretKeyDecryptorBuilder;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.Id;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
+import org.sufficientlysecure.keychain.pgp.exception.PgpGeneralException;
+import org.sufficientlysecure.keychain.provider.ProviderHelper;
+import org.sufficientlysecure.keychain.service.PassphraseCacheService;
+import org.sufficientlysecure.keychain.util.Log;
 
 public class PassphraseDialogFragment extends DialogFragment implements OnEditorActionListener {
     private static final String ARG_MESSENGER = "messenger";
@@ -67,10 +66,8 @@ public class PassphraseDialogFragment extends DialogFragment implements OnEditor
     /**
      * Creates new instance of this dialog fragment
      *
-     * @param secretKeyId
+     * @param secretKeyId secret key id you want to use
-     *            secret key id you want to use
+     * @param messenger   to communicate back after caching the passphrase
-     * @param messenger
-     *            to communicate back after caching the passphrase
      * @return
      * @throws PgpGeneralException
      */
@@ -266,8 +263,7 @@ public class PassphraseDialogFragment extends DialogFragment implements OnEditor
     /**
      * Send message back to handler which is initialized in a activity
      *
-     * @param what
+     * @param what Message integer you want to send
-     *            Message integer you want to send
      */
     private void sendMessageToHandler(Integer what) {
         Message msg = Message.obtain();

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ProgressDialogFragment.java

@@ -26,7 +26,6 @@ import android.content.DialogInterface.OnKeyListener;
 import android.os.Bundle;
 import android.support.v4.app.DialogFragment;
 import android.view.KeyEvent;
-
 import org.sufficientlysecure.keychain.R;
 
 public class ProgressDialogFragment extends DialogFragment {

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/SetPassphraseDialogFragment.java

@@ -17,10 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui.dialog;
 
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.util.Log;
-
 import android.app.Activity;
 import android.app.AlertDialog;
 import android.app.Dialog;
@@ -40,6 +36,9 @@ import android.widget.EditText;
 import android.widget.TextView;
 import android.widget.TextView.OnEditorActionListener;
 import android.widget.Toast;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.util.Log;
 
 public class SetPassphraseDialogFragment extends DialogFragment implements OnEditorActionListener {
     private static final String ARG_MESSENGER = "messenger";
@@ -56,10 +55,8 @@ public class SetPassphraseDialogFragment extends DialogFragment implements OnEdi
     /**
      * Creates new instance of this dialog fragment
      *
-     * @param title
+     * @param title     title of dialog
-     *            title of dialog
+     * @param messenger to communicate back after setting the passphrase
-     * @param messenger
-     *            to communicate back after setting the passphrase
      * @return
      */
     public static SetPassphraseDialogFragment newInstance(Messenger messenger, int title) {
@@ -169,8 +166,7 @@ public class SetPassphraseDialogFragment extends DialogFragment implements OnEdi
     /**
      * Send message back to handler which is initialized in a activity
      *
-     * @param what
+     * @param what Message integer you want to send
-     *            Message integer you want to send
      */
     private void sendMessageToHandler(Integer what, Bundle data) {
         Message msg = Message.obtain();

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ShareNfcDialogFragment.java

@@ -17,9 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui.dialog;
 
-import org.sufficientlysecure.htmltextview.HtmlTextView;
-import org.sufficientlysecure.keychain.R;
-
 import android.annotation.TargetApi;
 import android.app.AlertDialog;
 import android.app.Dialog;
@@ -31,6 +28,8 @@ import android.os.Bundle;
 import android.provider.Settings;
 import android.support.v4.app.DialogFragment;
 import android.support.v4.app.FragmentActivity;
+import org.sufficientlysecure.htmltextview.HtmlTextView;
+import org.sufficientlysecure.keychain.R;
 
 @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
 public class ShareNfcDialogFragment extends DialogFragment {

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ShareQrCodeDialogFragment.java

@@ -28,7 +28,6 @@ import android.view.View;
 import android.widget.Button;
 import android.widget.ImageView;
 import android.widget.TextView;
-
 import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/FixedListView.java

@@ -24,7 +24,7 @@ import android.widget.ListView;
 /**
  * Automatically calculate height of ListView based on contained items. This enables to put this
  * ListView into a ScrollView without messing up.
- * 
+ * <p/>
  * from
  * http://stackoverflow.com/questions/2419246/how-do-i-create-a-listview-thats-not-in-a-scrollview-
  * or-has-the-scrollview-dis

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/KeyEditor.java

@@ -16,20 +16,6 @@
 
 package org.sufficientlysecure.keychain.ui.widget;
 
-import java.text.DateFormat;
-import java.util.Calendar;
-import java.util.Date;
-import java.util.GregorianCalendar;
-import java.util.TimeZone;
-import java.util.Vector;
-
-import org.spongycastle.openpgp.PGPPublicKey;
-import org.spongycastle.openpgp.PGPSecretKey;
-import org.sufficientlysecure.keychain.Id;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
-import org.sufficientlysecure.keychain.util.Choice;
-
 import android.annotation.TargetApi;
 import android.app.DatePickerDialog;
 import android.app.Dialog;
@@ -40,13 +26,17 @@ import android.util.AttributeSet;
 import android.view.View;
 import android.view.View.OnClickListener;
 import android.view.ViewGroup;
-import android.widget.ArrayAdapter;
+import android.widget.*;
-import android.widget.DatePicker;
-import android.widget.LinearLayout;
-import android.widget.Spinner;
-import android.widget.TextView;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
+import org.spongycastle.openpgp.PGPPublicKey;
+import org.spongycastle.openpgp.PGPSecretKey;
+import org.sufficientlysecure.keychain.Id;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
+import org.sufficientlysecure.keychain.util.Choice;
+
+import java.text.DateFormat;
+import java.util.*;
 
 public class KeyEditor extends LinearLayout implements Editor, OnClickListener {
     private PGPSecretKey mKey;
@@ -290,6 +280,7 @@ class ExpiryDatePickerDialog extends DatePickerDialog {
     public ExpiryDatePickerDialog(Context context, OnDateSetListener callBack, int year, int monthOfYear, int dayOfMonth) {
         super(context, callBack, year, monthOfYear, dayOfMonth);
     }
+
     //Set permanent title.
     public void setTitle(CharSequence title) {
         super.setTitle(getContext().getString(R.string.expiry_date_dialog_title));

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/KeyServerEditor.java

@@ -16,8 +16,6 @@
 
 package org.sufficientlysecure.keychain.ui.widget;
 
-import org.sufficientlysecure.keychain.R;
-
 import android.content.Context;
 import android.util.AttributeSet;
 import android.view.View;
@@ -25,8 +23,8 @@ import android.view.View.OnClickListener;
 import android.view.ViewGroup;
 import android.widget.LinearLayout;
 import android.widget.TextView;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
+import org.sufficientlysecure.keychain.R;
 
 public class KeyServerEditor extends LinearLayout implements Editor, OnClickListener {
     private EditorListener mEditorListener = null;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/SectionView.java

@@ -31,9 +31,7 @@ import android.view.View.OnClickListener;
 import android.view.ViewGroup;
 import android.widget.LinearLayout;
 import android.widget.TextView;
-
 import com.beardedhen.androidbootstrap.BootstrapButton;
-
 import org.spongycastle.openpgp.PGPSecretKey;
 import org.sufficientlysecure.keychain.Id;
 import org.sufficientlysecure.keychain.R;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/UserIdEditor.java

@@ -16,21 +16,19 @@
 
 package org.sufficientlysecure.keychain.ui.widget;
 
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import android.widget.*;
-import org.sufficientlysecure.keychain.R;
-
 import android.content.Context;
 import android.util.AttributeSet;
 import android.view.View;
 import android.view.View.OnClickListener;
 import android.view.ViewGroup;
-
+import android.widget.*;
 import com.beardedhen.androidbootstrap.BootstrapButton;
+import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.helper.ContactHelper;
 
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
 public class UserIdEditor extends LinearLayout implements Editor, OnClickListener {
     private EditorListener mEditorListener = null;