New Gradle project structure

13 files changed, 0 insertions, 961 deletions

diff --git a/OpenPGP-Keychain/src/org/openintents/openpgp/IOpenPgpCallback.aidl b/OpenPGP-Keychain/src/org/openintents/openpgp/IOpenPgpCallback.aidl
deleted file mode 100644
index ba41de1ba..000000000
--- a/OpenPGP-Keychain/src/org/openintents/openpgp/IOpenPgpCallback.aidl
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright (C) 2013 Dominik Schürmann <dominik@dominikschuermann.de>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.openintents.openpgp;
-
-import org.openintents.openpgp.OpenPgpData;
-import org.openintents.openpgp.OpenPgpSignatureResult;
-import org.openintents.openpgp.OpenPgpError;
-
-interface IOpenPgpCallback {
-    
-    /**
-     * onSuccess returns on successful OpenPGP operations.
-     * 
-     * @param output
-     *            contains resulting output (decrypted content (when input was encrypted)
-     *            or content without signature (when input was signed-only))
-     * @param signatureResult
-     *            signatureResult is only non-null if decryptAndVerify() was called and the content
-     *            was encrypted or signed-and-encrypted.
-     */
-    oneway void onSuccess(in OpenPgpData output, in OpenPgpSignatureResult signatureResult);
-
-    /**
-     * onError returns on errors or when allowUserInteraction was set to false, but user interaction
-     * was required execute an OpenPGP operation.
-     * 
-     * @param error
-     *            See OpenPgpError class for more information.
-     */
-    oneway void onError(in OpenPgpError error);
-}
\ No newline at end of file
diff --git a/OpenPGP-Keychain/src/org/openintents/openpgp/IOpenPgpKeyIdsCallback.aidl b/OpenPGP-Keychain/src/org/openintents/openpgp/IOpenPgpKeyIdsCallback.aidl
deleted file mode 100644
index 4ca356fad..000000000
--- a/OpenPGP-Keychain/src/org/openintents/openpgp/IOpenPgpKeyIdsCallback.aidl
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (C) 2013 Dominik Schürmann <dominik@dominikschuermann.de>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.openintents.openpgp;
-
-import org.openintents.openpgp.OpenPgpError;
-
-interface IOpenPgpKeyIdsCallback {
-    
-    /**
-     * onSuccess returns on successful getKeyIds operations.
-     * 
-     * @param keyIds
-     *            returned key ids
-     */
-    oneway void onSuccess(in long[] keyIds);
-
-    /**
-     * onError returns on errors or when allowUserInteraction was set to false, but user interaction
-     * was required execute an OpenPGP operation.
-     * 
-     * @param error
-     *            See OpenPgpError class for more information.
-     */
-    oneway void onError(in OpenPgpError error);
-}
\ No newline at end of file
diff --git a/OpenPGP-Keychain/src/org/openintents/openpgp/IOpenPgpService.aidl b/OpenPGP-Keychain/src/org/openintents/openpgp/IOpenPgpService.aidl
deleted file mode 100644
index 8f9e8a0fd..000000000
--- a/OpenPGP-Keychain/src/org/openintents/openpgp/IOpenPgpService.aidl
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * Copyright (C) 2013 Dominik Schürmann <dominik@dominikschuermann.de>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- 
-package org.openintents.openpgp;
-
-import org.openintents.openpgp.OpenPgpData;
-import org.openintents.openpgp.IOpenPgpCallback;
-import org.openintents.openpgp.IOpenPgpKeyIdsCallback;
-
-/**
- * All methods are oneway, which means they are asynchronous and non-blocking.
- * Results are returned to the callback, which has to be implemented on client side.
- */
-interface IOpenPgpService {
-
-    /**
-     * Sign
-     * 
-     * After successful signing, callback's onSuccess will contain the resulting output.
-     *
-     * @param input
-     *            OpenPgpData object containing String, byte[], ParcelFileDescriptor, or Uri
-     * @param output
-     *            Request output format by defining OpenPgpData object
-     *            
-     *            new OpenPgpData(OpenPgpData.TYPE_STRING)
-     *                Returns as String
-     *                (OpenPGP Radix-64, 33 percent overhead compared to binary, see http://tools.ietf.org/html/rfc4880#page-53)
-     *            new OpenPgpData(OpenPgpData.TYPE_BYTE_ARRAY)
-     *                Returns as byte[]
-     *            new OpenPgpData(uri)
-     *                Writes output to given Uri
-     *            new OpenPgpData(fileDescriptor)
-     *                Writes output to given ParcelFileDescriptor
-     * @param callback
-     *            Callback where to return results
-     */
-    oneway void sign(in OpenPgpData input, in OpenPgpData output, in IOpenPgpCallback callback);
-    
-    /**
-     * Encrypt
-     * 
-     * After successful encryption, callback's onSuccess will contain the resulting output.
-     * 
-     * @param input
-     *            OpenPgpData object containing String, byte[], ParcelFileDescriptor, or Uri
-     * @param output
-     *            Request output format by defining OpenPgpData object
-     *            
-     *            new OpenPgpData(OpenPgpData.TYPE_STRING)
-     *                Returns as String
-     *                (OpenPGP Radix-64, 33 percent overhead compared to binary, see http://tools.ietf.org/html/rfc4880#page-53)
-     *            new OpenPgpData(OpenPgpData.TYPE_BYTE_ARRAY)
-     *                Returns as byte[]
-     *            new OpenPgpData(uri)
-     *                Writes output to given Uri
-     *            new OpenPgpData(fileDescriptor)
-     *                Writes output to given ParcelFileDescriptor
-     * @param keyIds
-     *            Key Ids of recipients. Can be retrieved with getKeyIds()
-     * @param callback
-     *            Callback where to return results
-     */
-    oneway void encrypt(in OpenPgpData input, in OpenPgpData output, in long[] keyIds, in IOpenPgpCallback callback);
-    
-    /**
-     * Sign then encrypt
-     * 
-     * After successful signing and encryption, callback's onSuccess will contain the resulting output.
-     *
-     * @param input
-     *            OpenPgpData object containing String, byte[], ParcelFileDescriptor, or Uri
-     * @param output
-     *            Request output format by defining OpenPgpData object
-     *            
-     *            new OpenPgpData(OpenPgpData.TYPE_STRING)
-     *                Returns as String
-     *                (OpenPGP Radix-64, 33 percent overhead compared to binary, see http://tools.ietf.org/html/rfc4880#page-53)
-     *            new OpenPgpData(OpenPgpData.TYPE_BYTE_ARRAY)
-     *                Returns as byte[]
-     *            new OpenPgpData(uri)
-     *                Writes output to given Uri
-     *            new OpenPgpData(fileDescriptor)
-     *                Writes output to given ParcelFileDescriptor
-     * @param keyIds
-     *            Key Ids of recipients. Can be retrieved with getKeyIds()
-     * @param callback
-     *            Callback where to return results
-     */
-    oneway void signAndEncrypt(in OpenPgpData input, in OpenPgpData output, in long[] keyIds, in IOpenPgpCallback callback);
-    
-    /**
-     * Decrypts and verifies given input bytes. This methods handles encrypted-only, signed-and-encrypted,
-     * and also signed-only input.
-     * 
-     * After successful decryption/verification, callback's onSuccess will contain the resulting output.
-     * The signatureResult in onSuccess is only non-null if signed-and-encrypted or signed-only inputBytes were given.
-     * 
-     * @param input
-     *            OpenPgpData object containing String, byte[], ParcelFileDescriptor, or Uri
-     * @param output
-     *            Request output format by defining OpenPgpData object
-     *            
-     *            new OpenPgpData(OpenPgpData.TYPE_STRING)
-     *                Returns as String
-     *                (OpenPGP Radix-64, 33 percent overhead compared to binary, see http://tools.ietf.org/html/rfc4880#page-53)
-     *            new OpenPgpData(OpenPgpData.TYPE_BYTE_ARRAY)
-     *                Returns as byte[]
-     *            new OpenPgpData(uri)
-     *                Writes output to given Uri
-     *            new OpenPgpData(fileDescriptor)
-     *                Writes output to given ParcelFileDescriptor
-     * @param callback
-     *            Callback where to return results
-     */
-    oneway void decryptAndVerify(in OpenPgpData input, in OpenPgpData output, in IOpenPgpCallback callback);
-    
-    /**
-     * Get available key ids based on given user ids
-     *
-     * @param ids
-     *            User Ids (emails) of recipients OR key ids
-     * @param allowUserInteraction
-     *            Enable user interaction to lookup and import unknown keys
-     * @param callback
-     *            Callback where to return results (different type than callback in other functions!)
-     */
-    oneway void getKeyIds(in String[] ids, in boolean allowUserInteraction, in IOpenPgpKeyIdsCallback callback);
-    
-}
\ No newline at end of file
diff --git a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpConstants.java b/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpConstants.java
deleted file mode 100644
index b1ca1bfe6..000000000
--- a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpConstants.java
+++ /dev/null
@@ -1,10 +0,0 @@
-package org.openintents.openpgp;
-
-public class OpenPgpConstants {
-
-    public static final String TAG = "OpenPgp API";
-
-    public static final int REQUIRED_API_VERSION = 1;
-    public static final String SERVICE_INTENT = "org.openintents.openpgp.IOpenPgpService";
-
-}
diff --git a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpData.aidl b/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpData.aidl
deleted file mode 100644
index 3711e4fb4..000000000
--- a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpData.aidl
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Copyright (C) 2013 Dominik Schürmann <dominik@dominikschuermann.de>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- 
-package org.openintents.openpgp;
-
-// Declare OpenPgpData so AIDL can find it and knows that it implements the parcelable protocol.
-parcelable OpenPgpData;
\ No newline at end of file
diff --git a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpData.java b/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpData.java
deleted file mode 100644
index 6615c2146..000000000
--- a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpData.java
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * Copyright (C) 2013 Dominik Schürmann <dominik@dominikschuermann.de>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.openintents.openpgp;
-
-import android.net.Uri;
-import android.os.Parcel;
-import android.os.ParcelFileDescriptor;
-import android.os.Parcelable;
-
-public class OpenPgpData implements Parcelable {
-    public static final int TYPE_STRING = 0;
-    public static final int TYPE_BYTE_ARRAY = 1;
-    public static final int TYPE_FILE_DESCRIPTOR = 2;
-    public static final int TYPE_URI = 3;
-
-    int type;
-
-    String string;
-    byte[] bytes = new byte[0];
-    ParcelFileDescriptor fileDescriptor;
-    Uri uri;
-
-    public int getType() {
-        return type;
-    }
-
-    public String getString() {
-        return string;
-    }
-
-    public byte[] getBytes() {
-        return bytes;
-    }
-
-    public ParcelFileDescriptor getFileDescriptor() {
-        return fileDescriptor;
-    }
-
-    public Uri getUri() {
-        return uri;
-    }
-
-    public OpenPgpData() {
-
-    }
-
-    /**
-     * Not a real constructor. This can be used to define requested output type.
-     * 
-     * @param type
-     */
-    public OpenPgpData(int type) {
-        this.type = type;
-    }
-
-    public OpenPgpData(String string) {
-        this.string = string;
-        this.type = TYPE_STRING;
-    }
-
-    public OpenPgpData(byte[] bytes) {
-        this.bytes = bytes;
-        this.type = TYPE_BYTE_ARRAY;
-    }
-
-    public OpenPgpData(ParcelFileDescriptor fileDescriptor) {
-        this.fileDescriptor = fileDescriptor;
-        this.type = TYPE_FILE_DESCRIPTOR;
-    }
-
-    public OpenPgpData(Uri uri) {
-        this.uri = uri;
-        this.type = TYPE_URI;
-    }
-
-    public OpenPgpData(OpenPgpData b) {
-        this.string = b.string;
-        this.bytes = b.bytes;
-        this.fileDescriptor = b.fileDescriptor;
-        this.uri = b.uri;
-    }
-
-    public int describeContents() {
-        return 0;
-    }
-
-    public void writeToParcel(Parcel dest, int flags) {
-        dest.writeInt(type);
-        dest.writeString(string);
-        dest.writeInt(bytes.length);
-        dest.writeByteArray(bytes);
-        dest.writeParcelable(fileDescriptor, 0);
-        dest.writeParcelable(uri, 0);
-    }
-
-    public static final Creator<OpenPgpData> CREATOR = new Creator<OpenPgpData>() {
-        public OpenPgpData createFromParcel(final Parcel source) {
-            OpenPgpData vr = new OpenPgpData();
-            vr.type = source.readInt();
-            vr.string = source.readString();
-            vr.bytes = new byte[source.readInt()];
-            source.readByteArray(vr.bytes);
-            vr.fileDescriptor = source.readParcelable(ParcelFileDescriptor.class.getClassLoader());
-            vr.fileDescriptor = source.readParcelable(Uri.class.getClassLoader());
-            return vr;
-        }
-
-        public OpenPgpData[] newArray(final int size) {
-            return new OpenPgpData[size];
-        }
-    };
-
-}
diff --git a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpError.aidl b/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpError.aidl
deleted file mode 100644
index 7a6bed1e6..000000000
--- a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpError.aidl
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Copyright (C) 2013 Dominik Schürmann <dominik@dominikschuermann.de>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- 
-package org.openintents.openpgp;
-
-// Declare OpenPgpError so AIDL can find it and knows that it implements the parcelable protocol.
-parcelable OpenPgpError;
\ No newline at end of file
diff --git a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpError.java b/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpError.java
deleted file mode 100644
index f108d3169..000000000
--- a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpError.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright (C) 2013 Dominik Schürmann <dominik@dominikschuermann.de>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.openintents.openpgp;
-
-import android.os.Parcel;
-import android.os.Parcelable;
-
-public class OpenPgpError implements Parcelable {
-    public static final int GENERIC_ERROR = 0;
-    public static final int NO_OR_WRONG_PASSPHRASE = 1;
-    public static final int NO_USER_IDS = 2;
-    public static final int USER_INTERACTION_REQUIRED = 3;
-
-    int errorId;
-    String message;
-
-    public OpenPgpError() {
-    }
-
-    public OpenPgpError(int errorId, String message) {
-        this.errorId = errorId;
-        this.message = message;
-    }
-
-    public OpenPgpError(OpenPgpError b) {
-        this.errorId = b.errorId;
-        this.message = b.message;
-    }
-
-    public int getErrorId() {
-        return errorId;
-    }
-
-    public void setErrorId(int errorId) {
-        this.errorId = errorId;
-    }
-
-    public String getMessage() {
-        return message;
-    }
-
-    public void setMessage(String message) {
-        this.message = message;
-    }
-
-    public int describeContents() {
-        return 0;
-    }
-
-    public void writeToParcel(Parcel dest, int flags) {
-        dest.writeInt(errorId);
-        dest.writeString(message);
-    }
-
-    public static final Creator<OpenPgpError> CREATOR = new Creator<OpenPgpError>() {
-        public OpenPgpError createFromParcel(final Parcel source) {
-            OpenPgpError error = new OpenPgpError();
-            error.errorId = source.readInt();
-            error.message = source.readString();
-            return error;
-        }
-
-        public OpenPgpError[] newArray(final int size) {
-            return new OpenPgpError[size];
-        }
-    };
-}
diff --git a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpHelper.java b/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpHelper.java
deleted file mode 100644
index 7305c47ce..000000000
--- a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpHelper.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright (C) 2013 Dominik Schürmann <dominik@dominikschuermann.de>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.openintents.openpgp;
-
-import java.util.List;
-import java.util.regex.Pattern;
-
-import android.content.Context;
-import android.content.Intent;
-import android.content.pm.ResolveInfo;
-
-public class OpenPgpHelper {
-    private Context context;
-
-    public static Pattern PGP_MESSAGE = Pattern.compile(
-            ".*?(-----BEGIN PGP MESSAGE-----.*?-----END PGP MESSAGE-----).*", Pattern.DOTALL);
-
-    public static Pattern PGP_SIGNED_MESSAGE = Pattern
-            .compile(
-                    ".*?(-----BEGIN PGP SIGNED MESSAGE-----.*?-----BEGIN PGP SIGNATURE-----.*?-----END PGP SIGNATURE-----).*",
-                    Pattern.DOTALL);
-
-    public OpenPgpHelper(Context context) {
-        super();
-        this.context = context;
-    }
-
-    public boolean isAvailable() {
-        Intent intent = new Intent(OpenPgpConstants.SERVICE_INTENT);
-        List<ResolveInfo> resInfo = context.getPackageManager().queryIntentServices(intent, 0);
-        if (!resInfo.isEmpty()) {
-            return true;
-        } else {
-            return false;
-        }
-    }
-
-}
diff --git a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpListPreference.java b/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpListPreference.java
deleted file mode 100644
index 4ddd97485..000000000
--- a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpListPreference.java
+++ /dev/null
@@ -1,201 +0,0 @@
-/*
- * Copyright (C) 2013 Dominik Schürmann <dominik@dominikschuermann.de>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.openintents.openpgp;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import android.app.AlertDialog.Builder;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.content.Intent;
-import android.content.pm.PackageManager;
-import android.content.pm.ResolveInfo;
-import android.content.pm.ServiceInfo;
-import android.graphics.drawable.Drawable;
-import android.preference.DialogPreference;
-import android.util.AttributeSet;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.ArrayAdapter;
-import android.widget.ListAdapter;
-import android.widget.TextView;
-
-public class OpenPgpListPreference extends DialogPreference {
-    ArrayList<OpenPgpProviderEntry> mProviderList = new ArrayList<OpenPgpProviderEntry>();
-    private String mSelectedPackage;
-
-    public OpenPgpListPreference(Context context, AttributeSet attrs) {
-        super(context, attrs);
-
-        List<ResolveInfo> resInfo = context.getPackageManager().queryIntentServices(
-                new Intent(OpenPgpConstants.SERVICE_INTENT), PackageManager.GET_META_DATA);
-        if (!resInfo.isEmpty()) {
-            for (ResolveInfo resolveInfo : resInfo) {
-                if (resolveInfo.serviceInfo == null)
-                    continue;
-
-                String packageName = resolveInfo.serviceInfo.packageName;
-                String simpleName = String.valueOf(resolveInfo.serviceInfo.loadLabel(context
-                        .getPackageManager()));
-                Drawable icon = resolveInfo.serviceInfo.loadIcon(context.getPackageManager());
-
-                // get api version
-                ServiceInfo si = resolveInfo.serviceInfo;
-                int apiVersion = si.metaData.getInt("api_version");
-
-                mProviderList.add(new OpenPgpProviderEntry(packageName, simpleName, icon,
-                        apiVersion));
-            }
-        }
-    }
-
-    public OpenPgpListPreference(Context context) {
-        this(context, null);
-    }
-
-    /**
-     * Can be used to add "no selection"
-     * 
-     * @param packageName
-     * @param simpleName
-     * @param icon
-     */
-    public void addProvider(int position, String packageName, String simpleName, Drawable icon,
-            int apiVersion) {
-        mProviderList.add(position, new OpenPgpProviderEntry(packageName, simpleName, icon,
-                apiVersion));
-    }
-
-    @Override
-    protected void onPrepareDialogBuilder(Builder builder) {
-        // Init ArrayAdapter with OpenPGP Providers
-        ListAdapter adapter = new ArrayAdapter<OpenPgpProviderEntry>(getContext(),
-                android.R.layout.select_dialog_singlechoice, android.R.id.text1, mProviderList) {
-            public View getView(int position, View convertView, ViewGroup parent) {
-                // User super class to create the View
-                View v = super.getView(position, convertView, parent);
-                TextView tv = (TextView) v.findViewById(android.R.id.text1);
-
-                // Put the image on the TextView
-                tv.setCompoundDrawablesWithIntrinsicBounds(mProviderList.get(position).icon, null,
-                        null, null);
-
-                // Add margin between image and text (support various screen densities)
-                int dp10 = (int) (10 * getContext().getResources().getDisplayMetrics().density + 0.5f);
-                tv.setCompoundDrawablePadding(dp10);
-
-                // disable if it has the wrong api_version
-                if (mProviderList.get(position).apiVersion == OpenPgpConstants.REQUIRED_API_VERSION) {
-                    tv.setEnabled(true);
-                } else {
-                    tv.setEnabled(false);
-                    tv.setText(tv.getText() + " (API v" + mProviderList.get(position).apiVersion
-                            + ", needs v" + OpenPgpConstants.REQUIRED_API_VERSION + ")");
-                }
-
-                return v;
-            }
-        };
-
-        builder.setSingleChoiceItems(adapter, getIndexOfProviderList(getValue()),
-                new DialogInterface.OnClickListener() {
-
-                    @Override
-                    public void onClick(DialogInterface dialog, int which) {
-                        mSelectedPackage = mProviderList.get(which).packageName;
-
-                        /*
-                         * Clicking on an item simulates the positive button click, and dismisses
-                         * the dialog.
-                         */
-                        OpenPgpListPreference.this.onClick(dialog, DialogInterface.BUTTON_POSITIVE);
-                        dialog.dismiss();
-                    }
-                });
-
-        /*
-         * The typical interaction for list-based dialogs is to have click-on-an-item dismiss the
-         * dialog instead of the user having to press 'Ok'.
-         */
-        builder.setPositiveButton(null, null);
-    }
-
-    @Override
-    protected void onDialogClosed(boolean positiveResult) {
-        super.onDialogClosed(positiveResult);
-
-        if (positiveResult && (mSelectedPackage != null)) {
-            if (callChangeListener(mSelectedPackage)) {
-                setValue(mSelectedPackage);
-            }
-        }
-    }
-
-    private int getIndexOfProviderList(String packageName) {
-        for (OpenPgpProviderEntry app : mProviderList) {
-            if (app.packageName.equals(packageName)) {
-                return mProviderList.indexOf(app);
-            }
-        }
-
-        return -1;
-    }
-
-    public void setValue(String packageName) {
-        mSelectedPackage = packageName;
-        persistString(packageName);
-    }
-
-    public String getValue() {
-        return mSelectedPackage;
-    }
-
-    public String getEntry() {
-        return getEntryByValue(mSelectedPackage);
-    }
-
-    public String getEntryByValue(String packageName) {
-        for (OpenPgpProviderEntry app : mProviderList) {
-            if (app.packageName.equals(packageName)) {
-                return app.simpleName;
-            }
-        }
-
-        return null;
-    }
-
-    private static class OpenPgpProviderEntry {
-        private String packageName;
-        private String simpleName;
-        private Drawable icon;
-        private int apiVersion;
-
-        public OpenPgpProviderEntry(String packageName, String simpleName, Drawable icon,
-                int apiVersion) {
-            this.packageName = packageName;
-            this.simpleName = simpleName;
-            this.icon = icon;
-            this.apiVersion = apiVersion;
-        }
-
-        @Override
-        public String toString() {
-            return simpleName;
-        }
-    }
-}
diff --git a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpServiceConnection.java b/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpServiceConnection.java
deleted file mode 100644
index f7ba06aaf..000000000
--- a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpServiceConnection.java
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * Copyright (C) 2013 Dominik Schürmann <dominik@dominikschuermann.de>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.openintents.openpgp;
-
-import org.openintents.openpgp.IOpenPgpService;
-
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.content.ServiceConnection;
-import android.os.IBinder;
-import android.util.Log;
-
-public class OpenPgpServiceConnection {
-    private Context mApplicationContext;
-
-    private IOpenPgpService mService;
-    private boolean mBound;
-    private String mCryptoProviderPackageName;
-
-    public OpenPgpServiceConnection(Context context, String cryptoProviderPackageName) {
-        this.mApplicationContext = context.getApplicationContext();
-        this.mCryptoProviderPackageName = cryptoProviderPackageName;
-    }
-
-    public IOpenPgpService getService() {
-        return mService;
-    }
-
-    public boolean isBound() {
-        return mBound;
-    }
-
-    private ServiceConnection mCryptoServiceConnection = new ServiceConnection() {
-        public void onServiceConnected(ComponentName name, IBinder service) {
-            mService = IOpenPgpService.Stub.asInterface(service);
-            Log.d(OpenPgpConstants.TAG, "connected to service");
-            mBound = true;
-        }
-
-        public void onServiceDisconnected(ComponentName name) {
-            mService = null;
-            Log.d(OpenPgpConstants.TAG, "disconnected from service");
-            mBound = false;
-        }
-    };
-
-    /**
-     * If not already bound, bind!
-     * 
-     * @return
-     */
-    public boolean bindToService() {
-        if (mService == null && !mBound) { // if not already connected
-            try {
-                Log.d(OpenPgpConstants.TAG, "not bound yet");
-
-                Intent serviceIntent = new Intent();
-                serviceIntent.setAction(IOpenPgpService.class.getName());
-                serviceIntent.setPackage(mCryptoProviderPackageName);
-                mApplicationContext.bindService(serviceIntent, mCryptoServiceConnection,
-                        Context.BIND_AUTO_CREATE);
-
-                return true;
-            } catch (Exception e) {
-                Log.d(OpenPgpConstants.TAG, "Exception on binding", e);
-                return false;
-            }
-        } else {
-            Log.d(OpenPgpConstants.TAG, "already bound");
-            return true;
-        }
-    }
-
-    public void unbindFromService() {
-        mApplicationContext.unbindService(mCryptoServiceConnection);
-    }
-
-}
diff --git a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpSignatureResult.aidl b/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpSignatureResult.aidl
deleted file mode 100644
index e246792d0..000000000
--- a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpSignatureResult.aidl
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Copyright (C) 2013 Dominik Schürmann <dominik@dominikschuermann.de>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- 
-package org.openintents.openpgp;
-
-// Declare OpenPgpSignatureResult so AIDL can find it and knows that it implements the parcelable protocol.
-parcelable OpenPgpSignatureResult;
\ No newline at end of file
diff --git a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpSignatureResult.java b/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpSignatureResult.java
deleted file mode 100644
index 829f8f8cf..000000000
--- a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpSignatureResult.java
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * Copyright (C) 2013 Dominik Schürmann <dominik@dominikschuermann.de>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.openintents.openpgp;
-
-import android.os.Parcel;
-import android.os.Parcelable;
-
-public class OpenPgpSignatureResult implements Parcelable {
-    // generic error on signature verification
-    public static final int SIGNATURE_ERROR = 0;
-    // successfully verified signature, with trusted public key
-    public static final int SIGNATURE_SUCCESS_TRUSTED = 1;
-    // no public key was found for this signature verification
-    // you can retrieve the key with
-    // getKeys(new String[] {String.valueOf(signatureResult.getKeyId)}, true, callback)
-    public static final int SIGNATURE_UNKNOWN_PUB_KEY = 2;
-    // successfully verified signature, but with untrusted public key
-    public static final int SIGNATURE_SUCCESS_UNTRUSTED = 3;
-
-    int status;
-    boolean signatureOnly;
-    String userId;
-    long keyId;
-
-    public int getStatus() {
-        return status;
-    }
-
-    public boolean isSignatureOnly() {
-        return signatureOnly;
-    }
-
-    public String getUserId() {
-        return userId;
-    }
-
-    public long getKeyId() {
-        return keyId;
-    }
-
-    public OpenPgpSignatureResult() {
-
-    }
-
-    public OpenPgpSignatureResult(int signatureStatus, String signatureUserId,
-            boolean signatureOnly, long keyId) {
-        this.status = signatureStatus;
-        this.signatureOnly = signatureOnly;
-        this.userId = signatureUserId;
-        this.keyId = keyId;
-    }
-
-    public OpenPgpSignatureResult(OpenPgpSignatureResult b) {
-        this.status = b.status;
-        this.userId = b.userId;
-        this.signatureOnly = b.signatureOnly;
-        this.keyId = b.keyId;
-    }
-
-    public int describeContents() {
-        return 0;
-    }
-
-    public void writeToParcel(Parcel dest, int flags) {
-        dest.writeInt(status);
-        dest.writeByte((byte) (signatureOnly ? 1 : 0));
-        dest.writeString(userId);
-        dest.writeLong(keyId);
-    }
-
-    public static final Creator<OpenPgpSignatureResult> CREATOR = new Creator<OpenPgpSignatureResult>() {
-        public OpenPgpSignatureResult createFromParcel(final Parcel source) {
-            OpenPgpSignatureResult vr = new OpenPgpSignatureResult();
-            vr.status = source.readInt();
-            vr.signatureOnly = source.readByte() == 1;
-            vr.userId = source.readString();
-            vr.keyId = source.readLong();
-            return vr;
-        }
-
-        public OpenPgpSignatureResult[] newArray(final int size) {
-            return new OpenPgpSignatureResult[size];
-        }
-    };
-
-    @Override
-    public String toString() {
-        String out = new String();
-        out += "\nstatus: " + status;
-        out += "\nuserId: " + userId;
-        out += "\nsignatureOnly: " + signatureOnly;
-        out += "\nkeyId: " + keyId;
-        return out;
-    }
-
-}