Per pull-request comments.

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysKeybaseFragment.java

@@ -1,3 +1,20 @@
+/*
+ * Copyright (C) 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;
 
 import android.content.Context;
@@ -29,7 +46,6 @@ public class ImportKeysKeybaseFragment extends Fragment {
     private EditText mQueryEditText;
 
     public static final String ARG_QUERY = "query";
-    public static final String ARG_DISABLE_QUERY_EDIT = "disable_query_edit";
 
     /**
      * Creates new instance of this fragment
@@ -95,10 +111,6 @@ public class ImportKeysKeybaseFragment extends Fragment {
                 String query = getArguments().getString(ARG_QUERY);
                 mQueryEditText.setText(query, TextView.BufferType.EDITABLE);
             }
-
-            if (getArguments().getBoolean(ARG_DISABLE_QUERY_EDIT, false)) {
-                mQueryEditText.setEnabled(false);
-            }
         }
     }
 

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListKeybaseLoader.java

@@ -94,13 +94,10 @@ public class ImportKeysListKeybaseLoader
             mEntryList.addAll(searchResult);
             mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mEntryList, null);
         } catch (KeyServer.InsufficientQuery e) {
-            Log.e(Constants.TAG, "InsufficientQuery", e);
             mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mEntryList, e);
         } catch (KeyServer.QueryException e) {
-            Log.e(Constants.TAG, "QueryException", e);
             mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mEntryList, e);
         } catch (KeyServer.TooManyResponses e) {
-            Log.e(Constants.TAG, "TooManyResponses", e);
             mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mEntryList, e);
         }
 

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListServerLoader.java

@@ -116,13 +116,10 @@ public class ImportKeysListServerLoader
             }
             mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mEntryList, null);
         } catch (KeyServer.InsufficientQuery e) {
-            Log.e(Constants.TAG, "InsufficientQuery", e);
             mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mEntryList, e);
         } catch (KeyServer.QueryException e) {
-            Log.e(Constants.TAG, "QueryException", e);
             mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mEntryList, e);
         } catch (KeyServer.TooManyResponses e) {
-            Log.e(Constants.TAG, "TooManyResponses", e);
             mEntryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(mEntryList, e);
         }
     }

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/util/HkpKeyServer.java

@@ -34,7 +34,6 @@ import org.sufficientlysecure.keychain.pgp.PgpHelper;
 import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
 import org.sufficientlysecure.keychain.ui.adapter.ImportKeysListEntry;
 
-import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.UnsupportedEncodingException;
@@ -167,21 +166,6 @@ public class HkpKeyServer extends KeyServer {
         mPort = port;
     }
 
-    private static String readAll(InputStream in, String encoding) throws IOException {
-        ByteArrayOutputStream raw = new ByteArrayOutputStream();
-
-        byte buffer[] = new byte[1 << 16];
-        int n = 0;
-        while ((n = in.read(buffer)) != -1) {
-            raw.write(buffer, 0, n);
-        }
-
-        if (encoding == null) {
-            encoding = "utf8";
-        }
-        return raw.toString(encoding);
-    }
-
     private String query(String request) throws QueryException, HttpError {
         InetAddress ips[];
         try {

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/util/JWalk.java

@@ -1,3 +1,20 @@
+/*
+ * Copyright (C) 2014 Tim Bray <tbray@textuality.com>
+ *
+ * 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.util;
 
 import org.json.JSONArray;

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/util/KeyServer.java

@@ -20,6 +20,9 @@ package org.sufficientlysecure.keychain.util;
 
 import org.sufficientlysecure.keychain.ui.adapter.ImportKeysListEntry;
 
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
 import java.util.List;
 
 public abstract class KeyServer {
@@ -49,4 +52,19 @@ public abstract class KeyServer {
     abstract String get(String keyIdHex) throws QueryException;
 
     abstract void add(String armoredKey) throws AddKeyException;
+
+    public static String readAll(InputStream in, String encoding) throws IOException {
+        ByteArrayOutputStream raw = new ByteArrayOutputStream();
+
+        byte buffer[] = new byte[1 << 16];
+        int n = 0;
+        while ((n = in.read(buffer)) != -1) {
+            raw.write(buffer, 0, n);
+        }
+
+        if (encoding == null) {
+            encoding = "utf8";
+        }
+        return raw.toString(encoding);
+    }
 }

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/util/KeybaseKeyServer.java

@@ -24,9 +24,6 @@ import org.json.JSONObject;
 import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.ui.adapter.ImportKeysListEntry;
 
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
 import java.net.HttpURLConnection;
 import java.net.URL;
 import java.net.URLEncoder;
@@ -39,21 +36,6 @@ public class KeybaseKeyServer extends KeyServer {
 
     private WeakHashMap<String, String> mKeyCache = new WeakHashMap<String, String>();
 
-    private static String readAll(InputStream in, String encoding) throws IOException {
-        ByteArrayOutputStream raw = new ByteArrayOutputStream();
-
-        byte buffer[] = new byte[1 << 16];
-        int n = 0;
-        while ((n = in.read(buffer)) != -1) {
-            raw.write(buffer, 0, n);
-        }
-
-        if (encoding == null) {
-            encoding = "utf8";
-        }
-        return raw.toString(encoding);
-    }
-
     @Override
     public ArrayList<ImportKeysListEntry> search(String query) throws QueryException, TooManyResponses,
             InsufficientQuery {