fix regression in fatweb builds after switch to encrypted shared preferences

app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/DownloadBroadcastReceiver.java

@@ -16,16 +16,6 @@
  */
 package se.leap.bitmaskclient.appUpdate;
 
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-import android.os.Bundle;
-import android.widget.Toast;
-
-import se.leap.bitmaskclient.R;
-import se.leap.bitmaskclient.base.models.Constants;
-import se.leap.bitmaskclient.base.utils.PreferenceHelper;
-
 import static android.app.Activity.RESULT_CANCELED;
 import static se.leap.bitmaskclient.appUpdate.DownloadService.DOWNLOAD_PROGRESS;
 import static se.leap.bitmaskclient.appUpdate.DownloadService.NO_NEW_VERISON;
@@ -39,6 +29,16 @@ import static se.leap.bitmaskclient.appUpdate.DownloadServiceCommand.DOWNLOAD_UP
 import static se.leap.bitmaskclient.base.models.Constants.BROADCAST_DOWNLOAD_SERVICE_EVENT;
 import static se.leap.bitmaskclient.base.models.Constants.BROADCAST_RESULT_CODE;
 
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.widget.Toast;
+
+import se.leap.bitmaskclient.R;
+import se.leap.bitmaskclient.base.models.Constants;
+import se.leap.bitmaskclient.base.utils.PreferenceHelper;
+
 public class DownloadBroadcastReceiver extends BroadcastReceiver {
 
     public static final String ACTION_DOWNLOAD = "se.leap.bitmaskclient.appUpdate.ACTION_DOWNLOAD";
@@ -69,7 +69,7 @@ public class DownloadBroadcastReceiver extends BroadcastReceiver {
                         break;
                     case UPDATE_NOT_FOUND:
                         if (resultData.getBoolean(NO_NEW_VERISON, false)) {
-                            PreferenceHelper.setLastAppUpdateCheck(context.getApplicationContext());
+                            PreferenceHelper.setLastAppUpdateCheck();
                         }
                         break;
                     case UPDATE_DOWNLOADED:

app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/InstallActivity.java

@@ -55,7 +55,7 @@ public class InstallActivity extends Activity {
     }
 
     protected void installUpdate() {
-        PreferenceHelper.restartOnUpdate(this.getApplicationContext(), true);
+        PreferenceHelper.restartOnUpdate(true);
 
         Intent installIntent = new Intent(Intent.ACTION_VIEW);
         File update = UpdateDownloadManager.getUpdateFile(this.getApplicationContext());