go to directly to certify screen after nfc import

OpenKeychain/src/main/AndroidManifest.xml

@@ -451,7 +451,7 @@
                 android:value=".ui.MainActivity" />
         </activity>
         <activity
-            android:name=".ui.QrCodeScanActivity"
+            android:name=".ui.ImportKeysProxyActivity"
             android:configChanges="orientation|screenSize|keyboardHidden|keyboard"
             android:label="@string/app_name"
             android:theme="@android:style/Theme.NoDisplay"
@@ -478,6 +478,14 @@
 
                 <category android:name="android.intent.category.DEFAULT" />
             </intent-filter>
+            <!-- NFC: Handle NFC tags detected from outside our application -->
+            <intent-filter>
+                <action android:name="android.nfc.action.NDEF_DISCOVERED" />
+
+                <category android:name="android.intent.category.DEFAULT" />
+                <!-- MIME type as defined in http://tools.ietf.org/html/rfc3156 -->
+                <data android:mimeType="application/pgp-keys" />
+            </intent-filter>
         </activity>
 
         <activity
@@ -502,14 +510,6 @@
                 -->
                 <data android:mimeType="text/plain" />
             </intent-filter>
-            <!-- NFC: Handle NFC tags detected from outside our application -->
-            <intent-filter>
-                <action android:name="android.nfc.action.NDEF_DISCOVERED" />
-
-                <category android:name="android.intent.category.DEFAULT" />
-                <!-- MIME type as defined in http://tools.ietf.org/html/rfc3156 -->
-                <data android:mimeType="application/pgp-keys" />
-            </intent-filter>
             <!-- VIEW with file endings: *.gpg (e.g. to import from OI File Manager) -->
             <intent-filter android:label="@string/intent_import_key">
                 <action android:name="android.intent.action.VIEW" />

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

@@ -17,17 +17,12 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import android.annotation.TargetApi;
 import android.app.ProgressDialog;
 import android.content.Intent;
 import android.net.Uri;
-import android.nfc.NdefMessage;
-import android.nfc.NfcAdapter;
-import android.os.Build;
 import android.os.Bundle;
 import android.os.Message;
 import android.os.Messenger;
-import android.os.Parcelable;
 import android.support.v4.app.Fragment;
 import android.view.View;
 import android.view.View.OnClickListener;
@@ -63,9 +58,6 @@ public class ImportKeysActivity extends BaseActivity {
     // Actions for internal use only:
     public static final String ACTION_IMPORT_KEY_FROM_FILE = Constants.INTENT_PREFIX
             + "IMPORT_KEY_FROM_FILE";
-    public static final String ACTION_IMPORT_KEY_FROM_NFC = Constants.INTENT_PREFIX
-            + "IMPORT_KEY_FROM_NFC";
-
     public static final String EXTRA_RESULT = "result";
 
     // only used by ACTION_IMPORT_KEY
@@ -215,15 +207,6 @@ public class ImportKeysActivity extends BaseActivity {
                 startListFragment(savedInstanceState, null, null, null);
                 break;
             }
-            case ACTION_IMPORT_KEY_FROM_NFC: {
-                // NOTE: this only displays the appropriate fragment, no actions are taken
-                startFileFragment(savedInstanceState);
-                // TODO!!!!!
-
-                // no immediate actions!
-                startListFragment(savedInstanceState, null, null, null);
-                break;
-            }
             default: {
                 startCloudFragment(savedInstanceState, null, false);
                 startListFragment(savedInstanceState, null, null, null);
@@ -433,50 +416,4 @@ public class ImportKeysActivity extends BaseActivity {
         }
     }
 
-    /**
-     * NFC
-     */
-    @Override
-    public void onResume() {
-        super.onResume();
-
-        // Check to see if the Activity started due to an Android Beam
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
-            if (NfcAdapter.ACTION_NDEF_DISCOVERED.equals(getIntent().getAction())) {
-                handleActionNdefDiscovered(getIntent());
-            } else {
-                Log.d(Constants.TAG, "NFC: No NDEF discovered!");
-            }
-        } else {
-            Log.e(Constants.TAG, "Android Beam not supported by Android < 4.1");
-        }
-    }
-
-    /**
-     * NFC
-     */
-    @Override
-    public void onNewIntent(Intent intent) {
-        // onResume gets called after this to handle the intent
-        setIntent(intent);
-    }
-
-    /**
-     * NFC: Parses the NDEF Message from the intent and prints to the TextView
-     */
-    @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
-    void handleActionNdefDiscovered(Intent intent) {
-        Parcelable[] rawMsgs = intent.getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES);
-        // only one message sent during the beam
-        NdefMessage msg = (NdefMessage) rawMsgs[0];
-        // record 0 contains the MIME type, record 1 is the AAR, if present
-        byte[] receivedKeyringBytes = msg.getRecords()[0].getPayload();
-
-        Intent importIntent = new Intent(this, ImportKeysActivity.class);
-        importIntent.setAction(ImportKeysActivity.ACTION_IMPORT_KEY);
-        importIntent.putExtra(ImportKeysActivity.EXTRA_KEY_BYTES, receivedKeyringBytes);
-
-        handleActions(null, importIntent);
-    }
-
 }

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

@@ -17,12 +17,17 @@
 
 package org.sufficientlysecure.keychain.ui;
 
+import android.annotation.TargetApi;
 import android.app.ProgressDialog;
 import android.content.Intent;
 import android.net.Uri;
+import android.nfc.NdefMessage;
+import android.nfc.NfcAdapter;
+import android.os.Build;
 import android.os.Bundle;
 import android.os.Message;
 import android.os.Messenger;
+import android.os.Parcelable;
 import android.support.v4.app.FragmentActivity;
 import android.widget.Toast;
 
@@ -48,7 +53,7 @@ import java.util.Locale;
 /**
  * Proxy activity (just a transparent content view) to scan QR Codes using the Barcode Scanner app
  */
-public class QrCodeScanActivity extends FragmentActivity {
+public class ImportKeysProxyActivity extends FragmentActivity {
 
     public static final String ACTION_QR_CODE_API = OpenKeychainIntents.IMPORT_KEY_FROM_QR_CODE;
     public static final String ACTION_SCAN_WITH_RESULT = Constants.INTENT_PREFIX + "SCAN_QR_CODE_WITH_RESULT";
@@ -88,6 +93,15 @@ public class QrCodeScanActivity extends FragmentActivity {
 
             returnResult = false;
             new IntentIntegrator(this).initiateScan();
+        } else if (NfcAdapter.ACTION_NDEF_DISCOVERED.equals(getIntent().getAction())) {
+            // Check to see if the Activity started due to an Android Beam
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
+                returnResult = false;
+                handleActionNdefDiscovered(getIntent());
+            } else {
+                Log.e(Constants.TAG, "Android Beam not supported by Android < 4.1");
+                finish();
+            }
         } else {
             Log.e(Constants.TAG, "No valid scheme or action given!");
             finish();
@@ -116,6 +130,7 @@ public class QrCodeScanActivity extends FragmentActivity {
             returnResult(data);
         } else {
             super.onActivityResult(requestCode, resultCode, data);
+            finish();
         }
     }
 
@@ -146,7 +161,28 @@ public class QrCodeScanActivity extends FragmentActivity {
         }
     }
 
+    public void importKeys(byte[] keyringData) {
+
+        ParcelableKeyRing keyEntry = new ParcelableKeyRing(keyringData);
+        ArrayList<ParcelableKeyRing> selectedEntries = new ArrayList<>();
+        selectedEntries.add(keyEntry);
+
+        startImportService(selectedEntries);
+
+    }
+
     public void importKeys(String fingerprint) {
+
+        ParcelableKeyRing keyEntry = new ParcelableKeyRing(fingerprint, null, null);
+        ArrayList<ParcelableKeyRing> selectedEntries = new ArrayList<>();
+        selectedEntries.add(keyEntry);
+
+        startImportService(selectedEntries);
+
+    }
+
+    private void startImportService (ArrayList<ParcelableKeyRing> keyRings) {
+
         // Message is received after importing is done in KeychainIntentService
         KeychainIntentServiceHandler serviceHandler = new KeychainIntentServiceHandler(
                 this,
@@ -180,34 +216,32 @@ public class QrCodeScanActivity extends FragmentActivity {
                         return;
                     }
 
-                    Intent certifyIntent = new Intent(QrCodeScanActivity.this, CertifyKeyActivity.class);
+                    Intent certifyIntent = new Intent(ImportKeysProxyActivity.this,
+                            CertifyKeyActivity.class);
                     certifyIntent.putExtra(CertifyKeyActivity.EXTRA_RESULT, result);
-                    certifyIntent.putExtra(CertifyKeyActivity.EXTRA_KEY_IDS, result.getImportedMasterKeyIds());
+                    certifyIntent.putExtra(CertifyKeyActivity.EXTRA_KEY_IDS,
+                            result.getImportedMasterKeyIds());
                     startActivityForResult(certifyIntent, 0);
                 }
             }
         };
 
-        // search config
-        Preferences prefs = Preferences.getPreferences(this);
-        Preferences.CloudSearchPrefs cloudPrefs = new Preferences.CloudSearchPrefs(true, true, prefs.getPreferredKeyserver());
-
-        // Send all information needed to service to query keys in other thread
-        Intent intent = new Intent(this, KeychainIntentService.class);
-
-        intent.setAction(KeychainIntentService.ACTION_IMPORT_KEYRING);
-
         // fill values for this action
         Bundle data = new Bundle();
 
-        data.putString(KeychainIntentService.IMPORT_KEY_SERVER, cloudPrefs.keyserver);
+        // search config
+        {
+            Preferences prefs = Preferences.getPreferences(this);
+            Preferences.CloudSearchPrefs cloudPrefs =
+                    new Preferences.CloudSearchPrefs(true, true, prefs.getPreferredKeyserver());
+            data.putString(KeychainIntentService.IMPORT_KEY_SERVER, cloudPrefs.keyserver);
+        }
 
-        ParcelableKeyRing keyEntry = new ParcelableKeyRing(fingerprint, null, null);
+        data.putParcelableArrayList(KeychainIntentService.IMPORT_KEY_LIST, keyRings);
-        ArrayList<ParcelableKeyRing> selectedEntries = new ArrayList<>();
-        selectedEntries.add(keyEntry);
-
-        data.putParcelableArrayList(KeychainIntentService.IMPORT_KEY_LIST, selectedEntries);
 
+        // Send all information needed to service to query keys in other thread
+        Intent intent = new Intent(this, KeychainIntentService.class);
+        intent.setAction(KeychainIntentService.ACTION_IMPORT_KEYRING);
         intent.putExtra(KeychainIntentService.EXTRA_DATA, data);
 
         // Create a new Messenger for the communication back
@@ -219,6 +253,20 @@ public class QrCodeScanActivity extends FragmentActivity {
 
         // start service with intent
         startService(intent);
+
+    }
+
+    /**
+     * NFC: Parses the NDEF Message from the intent and prints to the TextView
+     */
+    @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
+    void handleActionNdefDiscovered(Intent intent) {
+        Parcelable[] rawMsgs = intent.getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES);
+        // only one message sent during the beam
+        NdefMessage msg = (NdefMessage) rawMsgs[0];
+        // record 0 contains the MIME type, record 1 is the AAR, if present
+        byte[] receivedKeyringBytes = msg.getRecords()[0].getPayload();
+        importKeys(receivedKeyringBytes);
     }
 
 }

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

@@ -602,8 +602,8 @@ public class KeyListFragment extends LoaderFragment
     }
 
     private void scanQrCode() {
-        Intent scanQrCode = new Intent(getActivity(), QrCodeScanActivity.class);
+        Intent scanQrCode = new Intent(getActivity(), ImportKeysProxyActivity.class);
-        scanQrCode.setAction(QrCodeScanActivity.ACTION_SCAN_WITH_RESULT);
+        scanQrCode.setAction(ImportKeysProxyActivity.ACTION_SCAN_WITH_RESULT);
         startActivityForResult(scanQrCode, 0);
     }
 

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

@@ -316,8 +316,8 @@ public class ViewKeyActivity extends BaseActivity implements
     }
 
     private void scanQrCode() {
-        Intent scanQrCode = new Intent(this, QrCodeScanActivity.class);
+        Intent scanQrCode = new Intent(this, ImportKeysProxyActivity.class);
-        scanQrCode.setAction(QrCodeScanActivity.ACTION_SCAN_WITH_RESULT);
+        scanQrCode.setAction(ImportKeysProxyActivity.ACTION_SCAN_WITH_RESULT);
         startActivityForResult(scanQrCode, 0);
     }