more code style changes in /ui and /util

13 files changed, 121 insertions, 99 deletions

diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptActivity.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptActivity.java
index d2d662e40..1231b6209 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptActivity.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/EncryptActivity.java
@@ -848,7 +848,7 @@ public class EncryptActivity extends DrawerActivity {
                 new Choice(Id.choice.compression.zlib, "ZLIB ("
                         + getString(R.string.compression_fast) + ")"),
                 new Choice(Id.choice.compression.bzip2, "BZIP2 ("
-                        + getString(R.string.compression_very_slow) + ")"),};
+                        + getString(R.string.compression_very_slow) + ")"), };
         ArrayAdapter<Choice> adapter = new ArrayAdapter<Choice>(this,
                 android.R.layout.simple_spinner_item, choices);
         adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java
index aa0c127cf..05bfc613e 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java
@@ -167,7 +167,8 @@ public class ImportKeysActivity extends DrawerActivity implements ActionBar.OnNa
                     query = "0x" + fingerprint;
                 }
             } else {
-                Log.e(Constants.TAG, "IMPORT_KEY_FROM_KEYSERVER action needs to contain the 'query', 'key_id', or 'fingerprint' extra!");
+                Log.e(Constants.TAG,
+                "IMPORT_KEY_FROM_KEYSERVER action needs to contain the 'query', 'key_id', or 'fingerprint' extra!");
                 return;
             }
 
@@ -336,7 +337,7 @@ public class ImportKeysActivity extends DrawerActivity implements ActionBar.OnNa
     // } else {
     // status.putString(
     // EXTRA_ERROR,
-    // "Scanned fingerprint does NOT match the fingerprint of the received key.  You shouldnt trust this key.");
+    // "Scanned fingerprint does NOT match the fingerprint of the received key. You shouldnt trust this key.");
     // }
     // }
     // } catch (QueryException e) {
@@ -398,7 +399,8 @@ public class ImportKeysActivity extends DrawerActivity implements ActionBar.OnNa
                     AppMsg.makeText(ImportKeysActivity.this, toastMessage, AppMsg.STYLE_INFO)
                             .show();
                     if (bad > 0) {
-                        BadImportKeyDialogFragment badImportKeyDialogFragment = BadImportKeyDialogFragment.newInstance(bad);
+                        BadImportKeyDialogFragment badImportKeyDialogFragment =
+                                BadImportKeyDialogFragment.newInstance(bad);
                         badImportKeyDialogFragment.show(getSupportFragmentManager(), "badKeyDialog");
                     }
                 }
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysServerFragment.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysServerFragment.java
index f2449fae1..0b2fff64e 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysServerFragment.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysServerFragment.java
@@ -94,7 +94,8 @@ public class ImportKeysServerFragment extends Fragment {
                 search(query, keyServer);
 
                 // close keyboard after pressing search
-                InputMethodManager imm = (InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
+                InputMethodManager imm =
+                        (InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
                 imm.hideSoftInputFromWindow(mQueryEditText.getWindowToken(), 0);
             }
         });
@@ -108,7 +109,6 @@ public class ImportKeysServerFragment extends Fragment {
                     search(query, keyServer);
 
                     // Don't return true to let the keyboard close itself after pressing search
-                    // http://stackoverflow.com/questions/2342620/how-to-hide-keyboard-after-typing-in-edittext-in-android
                     return false;
                 }
                 return false;
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/SelectSecretKeyFragment.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/SelectSecretKeyFragment.java
index 9b3541c81..47a3fbad3 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/SelectSecretKeyFragment.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/SelectSecretKeyFragment.java
@@ -141,7 +141,7 @@ public class SelectSecretKeyFragment extends ListFragment implements
                         + Keys.IS_REVOKED + " = '0' AND valid_keys." + Keys.CAN_SIGN
                         + " = '1' AND valid_keys." + Keys.CREATION + " <= '" + now + "' AND "
                         + "(valid_keys." + Keys.EXPIRY + " IS NULL OR valid_keys." + Keys.EXPIRY
-                        + " >= '" + now + "')) AS " + SelectKeyCursorAdapter.PROJECTION_ROW_VALID,};
+                        + " >= '" + now + "')) AS " + SelectKeyCursorAdapter.PROJECTION_ROW_VALID, };
 
         String orderBy = UserIds.USER_ID + " ASC";
 
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyCertsFragment.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyCertsFragment.java
index a08492aa5..02c04c11d 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyCertsFragment.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyCertsFragment.java
@@ -87,4 +87,4 @@ public class ViewKeyCertsFragment extends Fragment {
         startActivity(signIntent);
     }
 
-}
\ No newline at end of file
+}
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/AsyncTaskResultWrapper.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/AsyncTaskResultWrapper.java
index 0285deb2e..5f2aec4fe 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/AsyncTaskResultWrapper.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/AsyncTaskResultWrapper.java
@@ -27,20 +27,20 @@ package org.sufficientlysecure.keychain.ui.adapter;
  */
 public class AsyncTaskResultWrapper<T> {
 
-    private final T result;
-    private final Exception error;
+    private final T mResult;
+    private final Exception mError;
 
     public AsyncTaskResultWrapper(T result, Exception error) {
-        this.result = result;
-        this.error = error;
+        this.mResult = result;
+        this.mError = error;
     }
 
     public T getResult() {
-        return result;
+        return mResult;
     }
 
     public Exception getError() {
-        return error;
+        return mError;
     }
 
 }
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysAdapter.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysAdapter.java
index c0b6027cc..16776e121 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysAdapter.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysAdapter.java
@@ -40,15 +40,15 @@ public class ImportKeysAdapter extends ArrayAdapter<ImportKeysListEntry> {
     protected LayoutInflater mInflater;
     protected Activity mActivity;
 
-    protected List<ImportKeysListEntry> data;
+    protected List<ImportKeysListEntry> mData;
 
     static class ViewHolder {
-        private TextView mainUserId;
-        private TextView mainUserIdRest;
-        private TextView keyId;
-        private TextView fingerprint;
-        private TextView algorithm;
-        private TextView status;
+        private TextView mMainUserId;
+        private TextView mMainUserIdRest;
+        private TextView mKeyId;
+        private TextView mFingerprint;
+        private TextView mAlgorithm;
+        private TextView mStatus;
 
     }
 
@@ -62,7 +62,7 @@ public class ImportKeysAdapter extends ArrayAdapter<ImportKeysListEntry> {
     public void setData(List<ImportKeysListEntry> data) {
         clear();
         if (data != null) {
-            this.data = data;
+            this.mData = data;
 
             // add data to extended ArrayAdapter
             if (Build.VERSION.SDK_INT >= 11) {
@@ -76,14 +76,15 @@ public class ImportKeysAdapter extends ArrayAdapter<ImportKeysListEntry> {
     }
 
     public List<ImportKeysListEntry> getData() {
-        return data;
+        return mData;
     }
 
     public ArrayList<ImportKeysListEntry> getSelectedData() {
         ArrayList<ImportKeysListEntry> selectedData = new ArrayList<ImportKeysListEntry>();
-        for (ImportKeysListEntry entry : data) {
-            if (entry.isSelected())
+        for (ImportKeysListEntry entry : mData) {
+            if (entry.isSelected()) {
                 selectedData.add(entry);
+            }
         }
         return selectedData;
     }
@@ -94,17 +95,17 @@ public class ImportKeysAdapter extends ArrayAdapter<ImportKeysListEntry> {
     }
 
     public View getView(int position, View convertView, ViewGroup parent) {
-        ImportKeysListEntry entry = data.get(position);
+        ImportKeysListEntry entry = mData.get(position);
         ViewHolder holder;
         if (convertView == null) {
             holder = new ViewHolder();
             convertView = mInflater.inflate(R.layout.import_keys_list_entry, null);
-            holder.mainUserId = (TextView) convertView.findViewById(R.id.mainUserId);
-            holder.mainUserIdRest = (TextView) convertView.findViewById(R.id.mainUserIdRest);
-            holder.keyId = (TextView) convertView.findViewById(R.id.keyId);
-            holder.fingerprint = (TextView) convertView.findViewById(R.id.fingerprint);
-            holder.algorithm = (TextView) convertView.findViewById(R.id.algorithm);
-            holder.status = (TextView) convertView.findViewById(R.id.status);
+            holder.mMainUserId = (TextView) convertView.findViewById(R.id.mainUserId);
+            holder.mMainUserIdRest = (TextView) convertView.findViewById(R.id.mainUserIdRest);
+            holder.mKeyId = (TextView) convertView.findViewById(R.id.keyId);
+            holder.mFingerprint = (TextView) convertView.findViewById(R.id.fingerprint);
+            holder.mAlgorithm = (TextView) convertView.findViewById(R.id.algorithm);
+            holder.mStatus = (TextView) convertView.findViewById(R.id.status);
             convertView.setTag(holder);
         } else {
             holder = (ViewHolder) convertView.getTag();
@@ -118,36 +119,36 @@ public class ImportKeysAdapter extends ArrayAdapter<ImportKeysListEntry> {
             // show red user id if it is a secret key
             if (entry.secretKey) {
                 userIdSplit[0] = mActivity.getString(R.string.secret_key) + " " + userIdSplit[0];
-                holder.mainUserId.setTextColor(Color.RED);
+                holder.mMainUserId.setTextColor(Color.RED);
             }
-            holder.mainUserId.setText(userIdSplit[0]);
+            holder.mMainUserId.setText(userIdSplit[0]);
         } else {
-            holder.mainUserId.setText(R.string.user_id_no_name);
+            holder.mMainUserId.setText(R.string.user_id_no_name);
         }
 
         // email
         if (userIdSplit[1] != null) {
-            holder.mainUserIdRest.setText(userIdSplit[1]);
-            holder.mainUserIdRest.setVisibility(View.VISIBLE);
+            holder.mMainUserIdRest.setText(userIdSplit[1]);
+            holder.mMainUserIdRest.setVisibility(View.VISIBLE);
         } else {
-            holder.mainUserIdRest.setVisibility(View.GONE);
+            holder.mMainUserIdRest.setVisibility(View.GONE);
         }
 
-        holder.keyId.setText(entry.hexKeyId);
+        holder.mKeyId.setText(entry.hexKeyId);
 
         if (entry.fingerPrint != null) {
-            holder.fingerprint.setText(mActivity.getString(R.string.fingerprint) + " " + entry.fingerPrint);
-            holder.fingerprint.setVisibility(View.VISIBLE);
+            holder.mFingerprint.setText(mActivity.getString(R.string.fingerprint) + " " + entry.fingerPrint);
+            holder.mFingerprint.setVisibility(View.VISIBLE);
         } else {
-            holder.fingerprint.setVisibility(View.GONE);
+            holder.mFingerprint.setVisibility(View.GONE);
         }
 
-        holder.algorithm.setText("" + entry.bitStrength + "/" + entry.algorithm);
+        holder.mAlgorithm.setText("" + entry.bitStrength + "/" + entry.algorithm);
 
         if (entry.revoked) {
-            holder.status.setText(R.string.revoked);
+            holder.mStatus.setText(R.string.revoked);
         } else {
-            holder.status.setVisibility(View.GONE);
+            holder.mStatus.setVisibility(View.GONE);
         }
 
         LinearLayout ll = (LinearLayout) convertView.findViewById(R.id.list);
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListEntry.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListEntry.java
index fbfaa29fb..19f0d1eaf 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListEntry.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListEntry.java
@@ -45,9 +45,9 @@ public class ImportKeysListEntry implements Serializable, Parcelable {
     public String algorithm;
     public boolean secretKey;
 
-    private boolean selected;
+    private boolean mSelected;
 
-    private byte[] bytes = new byte[]{};
+    private byte[] mBytes = new byte[]{};
 
     public ImportKeysListEntry(ImportKeysListEntry b) {
         this.userIds = b.userIds;
@@ -59,8 +59,8 @@ public class ImportKeysListEntry implements Serializable, Parcelable {
         this.bitStrength = b.bitStrength;
         this.algorithm = b.algorithm;
         this.secretKey = b.secretKey;
-        this.selected = b.selected;
-        this.bytes = b.bytes;
+        this.mSelected = b.mSelected;
+        this.mBytes = b.mBytes;
     }
 
     public int describeContents() {
@@ -78,9 +78,9 @@ public class ImportKeysListEntry implements Serializable, Parcelable {
         dest.writeInt(bitStrength);
         dest.writeString(algorithm);
         dest.writeByte((byte) (secretKey ? 1 : 0));
-        dest.writeByte((byte) (selected ? 1 : 0));
-        dest.writeInt(bytes.length);
-        dest.writeByteArray(bytes);
+        dest.writeByte((byte) (mSelected ? 1 : 0));
+        dest.writeInt(mBytes.length);
+        dest.writeByteArray(mBytes);
     }
 
     public static final Creator<ImportKeysListEntry> CREATOR = new Creator<ImportKeysListEntry>() {
@@ -96,9 +96,9 @@ public class ImportKeysListEntry implements Serializable, Parcelable {
             vr.bitStrength = source.readInt();
             vr.algorithm = source.readString();
             vr.secretKey = source.readByte() == 1;
-            vr.selected = source.readByte() == 1;
-            vr.bytes = new byte[source.readInt()];
-            source.readByteArray(vr.bytes);
+            vr.mSelected = source.readByte() == 1;
+            vr.mBytes = new byte[source.readInt()];
+            source.readByteArray(vr.mBytes);
 
             return vr;
         }
@@ -113,11 +113,11 @@ public class ImportKeysListEntry implements Serializable, Parcelable {
     }
 
     public byte[] getBytes() {
-        return bytes;
+        return mBytes;
     }
 
     public void setBytes(byte[] bytes) {
-        this.bytes = bytes;
+        this.mBytes = bytes;
     }
 
     /**
@@ -127,16 +127,16 @@ public class ImportKeysListEntry implements Serializable, Parcelable {
         // keys from keyserver are always public keys
         secretKey = false;
         // do not select by default
-        selected = false;
+        mSelected = false;
         userIds = new ArrayList<String>();
     }
 
     public boolean isSelected() {
-        return selected;
+        return mSelected;
     }
 
     public void setSelected(boolean selected) {
-        this.selected = selected;
+        this.mSelected = selected;
     }
 
     /**
@@ -146,13 +146,13 @@ public class ImportKeysListEntry implements Serializable, Parcelable {
     public ImportKeysListEntry(PGPKeyRing pgpKeyRing) {
         // save actual key object into entry, used to import it later
         try {
-            this.bytes = pgpKeyRing.getEncoded();
+            this.mBytes = pgpKeyRing.getEncoded();
         } catch (IOException e) {
             Log.e(Constants.TAG, "IOException on pgpKeyRing.getEncoded()", e);
         }
 
         // selected is default
-        this.selected = true;
+        this.mSelected = true;
 
         if (pgpKeyRing instanceof PGPSecretKeyRing) {
             secretKey = true;
@@ -187,4 +187,4 @@ public class ImportKeysListEntry implements Serializable, Parcelable {
             this.algorithm = "unknown";
         }
     }
-}
\ No newline at end of file
+}
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListLoader.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListLoader.java
index d7544d1bb..c9983213c 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListLoader.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListLoader.java
@@ -31,21 +31,22 @@ import java.io.BufferedInputStream;
 import java.io.InputStream;
 import java.util.ArrayList;
 
-public class ImportKeysListLoader extends AsyncTaskLoader<AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>> {
+public class ImportKeysListLoader
+        extends AsyncTaskLoader<AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>> {
 
     public static class FileHasNoContent extends Exception {
 
     }
 
     public static class NonPgpPart extends Exception {
-        private int count;
+        private int mCount;
 
         public NonPgpPart(int count) {
-            this.count = count;
+            this.mCount = count;
         }
 
         public int getCount() {
-            return count;
+            return mCount;
         }
     }
 
@@ -53,8 +54,8 @@ public class ImportKeysListLoader extends AsyncTaskLoader<AsyncTaskResultWrapper
 
     InputData mInputData;
 
-    ArrayList<ImportKeysListEntry> data = new ArrayList<ImportKeysListEntry>();
-    AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>> entryListWrapper;
+    ArrayList<ImportKeysListEntry> mData = new ArrayList<ImportKeysListEntry>();
+    AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>> mEntryListWrapper;
 
     public ImportKeysListLoader(Context context, InputData inputData) {
         super(context);
@@ -65,16 +66,16 @@ public class ImportKeysListLoader extends AsyncTaskLoader<AsyncTaskResultWrapper
     @Override
     public AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>> loadInBackground() {
 
-        entryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(data, null);
+        mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mData, null);
 
         if (mInputData == null) {
             Log.e(Constants.TAG, "Input data is null!");
-            return entryListWrapper;
+            return mEntryListWrapper;
         }
 
         generateListOfKeyrings(mInputData);
 
-        return entryListWrapper;
+        return mEntryListWrapper;
     }
 
     @Override
@@ -142,25 +143,25 @@ public class ImportKeysListLoader extends AsyncTaskLoader<AsyncTaskResultWrapper
             }
         } catch (Exception e) {
             Log.e(Constants.TAG, "Exception on parsing key file!", e);
-            entryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(data, e);
+            mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mData, e);
             nonPgpCounter = 0;
         }
 
         if (isEmpty) {
             Log.e(Constants.TAG, "File has no content!", new FileHasNoContent());
-            entryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>
-                    (data, new FileHasNoContent());
+            mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>
+                    (mData, new FileHasNoContent());
         }
 
         if (nonPgpCounter > 0) {
-            entryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>
-                    (data, new NonPgpPart(nonPgpCounter));
+            mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>
+                    (mData, new NonPgpPart(nonPgpCounter));
         }
     }
 
     private void addToData(PGPKeyRing keyring) {
         ImportKeysListEntry item = new ImportKeysListEntry(keyring);
-        data.add(item);
+        mData.add(item);
     }
 
 }
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListServerLoader.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListServerLoader.java
index 0e1b83c81..1e96606a6 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListServerLoader.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListServerLoader.java
@@ -26,14 +26,15 @@ import org.sufficientlysecure.keychain.util.Log;
 
 import java.util.ArrayList;
 
-public class ImportKeysListServerLoader extends AsyncTaskLoader<AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>> {
+public class ImportKeysListServerLoader
+        extends AsyncTaskLoader<AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>> {
     Context mContext;
 
     String mServerQuery;
     String mKeyServer;
 
-    private ArrayList<ImportKeysListEntry> entryList = new ArrayList<ImportKeysListEntry>();
-    private AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>> entryListWrapper;
+    private ArrayList<ImportKeysListEntry> mEntryList = new ArrayList<ImportKeysListEntry>();
+    private AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>> mEntryListWrapper;
 
     public ImportKeysListServerLoader(Context context, String serverQuery, String keyServer) {
         super(context);
@@ -45,16 +46,16 @@ public class ImportKeysListServerLoader extends AsyncTaskLoader<AsyncTaskResultW
     @Override
     public AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>> loadInBackground() {
 
-        entryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(entryList, null);
+        mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mEntryList, null);
 
         if (mServerQuery == null) {
             Log.e(Constants.TAG, "mServerQuery is null!");
-            return entryListWrapper;
+            return mEntryListWrapper;
         }
 
         queryServer(mServerQuery, mKeyServer);
 
-        return entryListWrapper;
+        return mEntryListWrapper;
     }
 
     @Override
@@ -89,17 +90,17 @@ public class ImportKeysListServerLoader extends AsyncTaskLoader<AsyncTaskResultW
             ArrayList<ImportKeysListEntry> searchResult = server.search(query);
 
             // add result to data
-            entryList.addAll(searchResult);
-            entryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(entryList, null);
+            mEntryList.addAll(searchResult);
+            mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mEntryList, null);
         } catch (KeyServer.InsufficientQuery e) {
             Log.e(Constants.TAG, "InsufficientQuery", e);
-            entryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(entryList, e);
+            mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mEntryList, e);
         } catch (KeyServer.QueryException e) {
             Log.e(Constants.TAG, "QueryException", e);
-            entryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(entryList, e);
+            mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mEntryList, e);
         } catch (KeyServer.TooManyResponses e) {
             Log.e(Constants.TAG, "TooManyResponses", e);
-            entryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(entryList, e);
+            mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mEntryList, e);
         }
     }
 
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/KeyValueSpinnerAdapter.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/KeyValueSpinnerAdapter.java
index 0a1dca751..c997599bd 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/KeyValueSpinnerAdapter.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/KeyValueSpinnerAdapter.java
@@ -94,4 +94,4 @@ public class KeyValueSpinnerAdapter extends ArrayAdapter<String> {
         }
         return -1;
     }
-}
\ No newline at end of file
+}
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/SelectKeyCursorAdapter.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/SelectKeyCursorAdapter.java
index eaaa54376..beb76fc10 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/SelectKeyCursorAdapter.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/SelectKeyCursorAdapter.java
@@ -44,8 +44,8 @@ public class SelectKeyCursorAdapter extends HighlightQueryCursorAdapter {
     private int mIndexProjectionValid;
     private int mIndexProjectionAvailable;
 
-    public final static String PROJECTION_ROW_AVAILABLE = "available";
-    public final static String PROJECTION_ROW_VALID = "valid";
+    public static final String PROJECTION_ROW_AVAILABLE = "available";
+    public static final String PROJECTION_ROW_VALID = "valid";
 
     public SelectKeyCursorAdapter(Context context, Cursor c, int flags, ListView listView,
                                   int keyType) {
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/TabsAdapter.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/TabsAdapter.java
index 924a70897..f435d46ef 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/TabsAdapter.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/TabsAdapter.java
@@ -1,3 +1,20 @@
+/*
+ * Copyright (C) 2012-2014 Dominik Schürmann <dominik@dominikschuermann.de>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 package org.sufficientlysecure.keychain.ui.adapter;
 
 import android.content.Context;
@@ -19,12 +36,12 @@ public class TabsAdapter extends FragmentStatePagerAdapter implements ActionBar.
     private final ArrayList<TabInfo> mTabs = new ArrayList<TabInfo>();
 
     static final class TabInfo {
-        private final Class<?> clss;
-        private final Bundle args;
+        private final Class<?> mClss;
+        private final Bundle mArgs;
 
-        TabInfo(Class<?> _class, Bundle _args) {
-            clss = _class;
-            args = _args;
+        TabInfo(Class<?> mClss, Bundle mArgs) {
+            this.mClss = mClss;
+            this.mArgs = mArgs;
         }
     }
 
@@ -54,7 +71,7 @@ public class TabsAdapter extends FragmentStatePagerAdapter implements ActionBar.
     @Override
     public Fragment getItem(int position) {
         TabInfo info = mTabs.get(position);
-        return Fragment.instantiate(mContext, info.clss.getName(), info.args);
+        return Fragment.instantiate(mContext, info.mClss.getName(), info.mArgs);
     }
 
     public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
@@ -81,4 +98,4 @@ public class TabsAdapter extends FragmentStatePagerAdapter implements ActionBar.
 
     public void onTabReselected(ActionBar.Tab tab, FragmentTransaction ft) {
     }
-}
\ No newline at end of file
+}