qrcode: minor adjustments

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

2 files changed, 5 insertions, 5 deletions

diff --git a/app/src/main/java/com/wireguard/android/fragment/ConfigNamingDialogFragment.java b/app/src/main/java/com/wireguard/android/fragment/ConfigNamingDialogFragment.java
index 1a3ec0d2..d89938e1 100644
--- a/app/src/main/java/com/wireguard/android/fragment/ConfigNamingDialogFragment.java
+++ b/app/src/main/java/com/wireguard/android/fragment/ConfigNamingDialogFragment.java
@@ -70,7 +70,7 @@ public class ConfigNamingDialogFragment extends DialogFragment {
         imm = (InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
 
         final AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(activity);
-        alertDialogBuilder.setTitle(R.string.create_tunnel);
+        alertDialogBuilder.setTitle(R.string.import_from_qrcode);
 
         binding = ConfigNamingDialogFragmentBinding.inflate(getActivity().getLayoutInflater(), null, false);
         binding.executePendingBindings();
diff --git a/app/src/main/java/com/wireguard/android/fragment/TunnelListFragment.java b/app/src/main/java/com/wireguard/android/fragment/TunnelListFragment.java
index 23e449b6..e2291f9c 100644
--- a/app/src/main/java/com/wireguard/android/fragment/TunnelListFragment.java
+++ b/app/src/main/java/com/wireguard/android/fragment/TunnelListFragment.java
@@ -83,10 +83,8 @@ public class TunnelListFragment extends BaseFragment {
 
             // Config text is valid, now create the tunnel…
             final FragmentManager fragmentManager = getFragmentManager();
-            if (fragmentManager != null) {
-                final ConfigNamingDialogFragment fragment = ConfigNamingDialogFragment.newInstance(configText);
-                fragment.show(fragmentManager, null);
-            }
+            if (fragmentManager != null)
+                ConfigNamingDialogFragment.newInstance(configText).show(fragmentManager, null);
         } catch (final IllegalArgumentException|IOException exception) {
             onTunnelImportFinished(Collections.emptyList(), Collections.singletonList(exception));
         }
@@ -246,6 +244,8 @@ public class TunnelListFragment extends BaseFragment {
     public void onRequestScanQRCode(@SuppressWarnings("unused") final View view) {
         final IntentIntegrator intentIntegrator = IntentIntegrator.forSupportFragment(this);
         intentIntegrator.setOrientationLocked(false);
+        intentIntegrator.setBeepEnabled(false);
+        intentIntegrator.setPrompt(getString(R.string.qrcode_hint));
         intentIntegrator.initiateScan(Collections.singletonList(IntentIntegrator.QR_CODE));
 
         if (binding != null)