1 files changed, 0 insertions, 145 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyActivityJB.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyActivityJB.java
deleted file mode 100644
index d535195f0..000000000
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyActivityJB.java
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Copyright (C) 2013-2014 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.annotation.TargetApi;
-import android.net.Uri;
-import android.nfc.NdefMessage;
-import android.nfc.NdefRecord;
-import android.nfc.NfcAdapter;
-import android.nfc.NfcAdapter.CreateNdefMessageCallback;
-import android.nfc.NfcAdapter.OnNdefPushCompleteCallback;
-import android.nfc.NfcEvent;
-import android.os.AsyncTask;
-import android.os.Build;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.Message;
-
-import com.devspark.appmsg.AppMsg;
-
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.provider.KeychainContract;
-import org.sufficientlysecure.keychain.provider.ProviderHelper;
-import org.sufficientlysecure.keychain.util.Log;
-
-import java.io.IOException;
-
-@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
-public class ViewKeyActivityJB extends ViewKeyActivity implements CreateNdefMessageCallback,
-        OnNdefPushCompleteCallback {
-
-    private NfcAdapter mNfcAdapter;
-    private byte[] mSharedKeyringBytes;
-    private static final int NFC_SENT = 1;
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-
-        initNfc();
-    }
-
-    /**
-     * NFC: Initialize NFC sharing if OS and device supports it
-     */
-    private void initNfc() {
-        // check if NFC Beam is supported (>= Android 4.1)
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
-            // Check for available NFC Adapter
-            mNfcAdapter = NfcAdapter.getDefaultAdapter(this);
-            if (mNfcAdapter != null) {
-                /*
-                 * Retrieve mSharedKeyringBytes here asynchronously (to not block the UI)
-                 * and init nfc adapter afterwards.
-                 * mSharedKeyringBytes can not be retrieved in createNdefMessage, because this process
-                 * has no permissions to query the Uri.
-                 */
-                AsyncTask<NfcAdapter, Void, Void> initTask =
-                        new AsyncTask<NfcAdapter, Void, Void>() {
-                            protected Void doInBackground(NfcAdapter... adapter) {
-                                try {
-                                    Uri dataUri = KeychainContract.KeyRingData.buildPublicKeyRingUri(mDataUri);
-                                    mSharedKeyringBytes = ProviderHelper.getPGPKeyRing(
-                                            ViewKeyActivityJB.this, dataUri).getEncoded();
-                                } catch (IOException e) {
-                                    Log.e(Constants.TAG, "Error parsing keyring", e);
-                                } catch (ProviderHelper.NotFoundException e) {
-                                    Log.e(Constants.TAG, "key not found!", e);
-                                }
-                                return null;
-                            }
-
-                            protected void onPostExecute(Void result) {
-                                // Register callback to set NDEF message
-                                mNfcAdapter.setNdefPushMessageCallback(ViewKeyActivityJB.this
-                                        , ViewKeyActivityJB.this);
-                                // Register callback to listen for message-sent success
-                                mNfcAdapter.setOnNdefPushCompleteCallback(ViewKeyActivityJB.this,
-                                        ViewKeyActivityJB.this);
-                            }
-                        };
-
-                initTask.execute();
-            }
-        }
-    }
-
-    /**
-     * NFC: Implementation for the CreateNdefMessageCallback interface
-     */
-    @Override
-    public NdefMessage createNdefMessage(NfcEvent event) {
-        /**
-         * When a device receives a push with an AAR in it, the application specified in the AAR is
-         * guaranteed to run. The AAR overrides the tag dispatch system. You can add it back in to
-         * guarantee that this activity starts when receiving a beamed message. For now, this code
-         * uses the tag dispatch system.
-         */
-        NdefMessage msg = new NdefMessage(NdefRecord.createMime(Constants.NFC_MIME,
-                mSharedKeyringBytes), NdefRecord.createApplicationRecord(Constants.PACKAGE_NAME));
-        return msg;
-    }
-
-    /**
-     * NFC: Implementation for the OnNdefPushCompleteCallback interface
-     */
-    @Override
-    public void onNdefPushComplete(NfcEvent arg0) {
-        // A handler is needed to send messages to the activity when this
-        // callback occurs, because it happens from a binder thread
-        mNfcHandler.obtainMessage(NFC_SENT).sendToTarget();
-    }
-
-    /**
-     * NFC: This handler receives a message from onNdefPushComplete
-     */
-    private final Handler mNfcHandler = new Handler() {
-        @Override
-        public void handleMessage(Message msg) {
-            switch (msg.what) {
-                case NFC_SENT:
-                    AppMsg.makeText(ViewKeyActivityJB.this, R.string.nfc_successfull,
-                            AppMsg.STYLE_INFO).show();
-                    break;
-            }
-        }
-    };
-
-}