added licenses, cleaned up code, fixed warnings

4 files changed, 22 insertions, 5 deletions

diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/DecryptVerifyResult.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/DecryptVerifyResult.java
index 972fbb0aa..f9a738d56 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/DecryptVerifyResult.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/DecryptVerifyResult.java
@@ -24,7 +24,6 @@ import org.openintents.openpgp.OpenPgpMetadata;
 import org.openintents.openpgp.OpenPgpSignatureResult;
 import org.sufficientlysecure.keychain.service.input.CryptoInputParcel;
 import org.sufficientlysecure.keychain.service.input.RequiredInputParcel;
-import org.sufficientlysecure.keychain.util.Passphrase;
 
 public class DecryptVerifyResult extends InputPendingResult {
 
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/InputPendingResult.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/InputPendingResult.java
index f055c450c..d767382ae 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/InputPendingResult.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/InputPendingResult.java
@@ -18,8 +18,6 @@
 
 package org.sufficientlysecure.keychain.operations.results;
 
-import java.util.ArrayList;
-
 import android.os.Parcel;
 
 import org.sufficientlysecure.keychain.service.input.CryptoInputParcel;
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/RevokeResult.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/RevokeResult.java
index 160c030fd..b737f6e50 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/RevokeResult.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/RevokeResult.java
@@ -1,3 +1,22 @@
+/*
+ * Copyright (C) 2013-2015 Dominik Schürmann <dominik@dominikschuermann.de>
+ * Copyright (C) 2015 Vincent Breitmoser <v.breitmoser@mugenguild.com>
+ * Copyright (C) 2015 Adithya Abraham Philip <adithyaphilip@gmail.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.operations.results;
 
 import android.app.Activity;
@@ -24,9 +43,11 @@ public class RevokeResult extends InputPendingResult {
 
     /**
      * used when more input is required
+     *
      * @param log operation log upto point of required input, if any
      * @param requiredInput represents input required
      */
+    @SuppressWarnings("unused") // standard pattern across all results, we might need it later
     public RevokeResult(@Nullable OperationLog log, RequiredInputParcel requiredInput,
                         CryptoInputParcel cryptoInputParcel) {
         super(log, requiredInput, cryptoInputParcel);
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/SignEncryptResult.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/SignEncryptResult.java
index 39213b796..0e0c5d598 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/SignEncryptResult.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/results/SignEncryptResult.java
@@ -19,11 +19,10 @@ package org.sufficientlysecure.keychain.operations.results;
 
 import android.os.Parcel;
 
-import java.util.ArrayList;
-
 import org.sufficientlysecure.keychain.service.input.CryptoInputParcel;
 import org.sufficientlysecure.keychain.service.input.RequiredInputParcel;
 
+import java.util.ArrayList;
 
 public class SignEncryptResult extends InputPendingResult {