From 1cc4175c8b8c4c2e888c59a2f34604814d67e587 Mon Sep 17 00:00:00 2001
From: Frank Morgner <frankmorgner@gmail.com>
Date: Tue, 25 Jan 2022 01:01:23 +0100
Subject: [PATCH] remote-reader: fixed linter problems

---
 remote-reader/app/build.gradle                                | 1 -
 .../main/java/com/example/android/common/logger/LogView.java  | 2 +-
 .../com/vsmartcard/remotesmartcardreader/app/VPCDWorker.java  | 2 +-
 .../remotesmartcardreader/app/screaders/NFCReader.java        | 4 ++--
 4 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/remote-reader/app/build.gradle b/remote-reader/app/build.gradle
index eaa99e8..46dada3 100644
--- a/remote-reader/app/build.gradle
+++ b/remote-reader/app/build.gradle
@@ -2,7 +2,6 @@ apply plugin: 'com.android.application'
 
 android {
     compileSdkVersion 29
-    buildToolsVersion "23.0.3"
 
     defaultConfig {
         applicationId "com.vsmartcard.remotesmartcardreader.app"
diff --git a/remote-reader/app/src/main/java/com/example/android/common/logger/LogView.java b/remote-reader/app/src/main/java/com/example/android/common/logger/LogView.java
index c01542b..698feff 100644
--- a/remote-reader/app/src/main/java/com/example/android/common/logger/LogView.java
+++ b/remote-reader/app/src/main/java/com/example/android/common/logger/LogView.java
@@ -22,7 +22,7 @@ import android.widget.TextView;
 
 /** Simple TextView which is used to output log data received through the LogNode interface.
 */
-public class LogView extends TextView implements LogNode {
+public class LogView extends androidx.appcompat.widget.AppCompatTextView implements LogNode {
 
     public LogView(Context context) {
         super(context);
diff --git a/remote-reader/app/src/main/java/com/vsmartcard/remotesmartcardreader/app/VPCDWorker.java b/remote-reader/app/src/main/java/com/vsmartcard/remotesmartcardreader/app/VPCDWorker.java
index d0e6b73..7db54c6 100644
--- a/remote-reader/app/src/main/java/com/vsmartcard/remotesmartcardreader/app/VPCDWorker.java
+++ b/remote-reader/app/src/main/java/com/vsmartcard/remotesmartcardreader/app/VPCDWorker.java
@@ -195,7 +195,7 @@ class VPCDWorker extends AsyncTask<VPCDWorker.VPCDWorkerParams, Void, Void> {
             return;
         }
 
-        Log.i(this.getClass().getName(), "Connecting to " + params.hostname + ":" + Integer.toString(params.port) + "...");
+        Log.i(this.getClass().getName(), "Connecting to " + params.hostname + ":" + params.port + "...");
         vpcdConnect(params.hostname, params.port);
         Log.i(this.getClass().getName(), "Connected to VPCD");
     }
diff --git a/remote-reader/app/src/main/java/com/vsmartcard/remotesmartcardreader/app/screaders/NFCReader.java b/remote-reader/app/src/main/java/com/vsmartcard/remotesmartcardreader/app/screaders/NFCReader.java
index ed681ca..a226820 100644
--- a/remote-reader/app/src/main/java/com/vsmartcard/remotesmartcardreader/app/screaders/NFCReader.java
+++ b/remote-reader/app/src/main/java/com/vsmartcard/remotesmartcardreader/app/screaders/NFCReader.java
@@ -39,7 +39,7 @@ import java.io.IOException;
 public class NFCReader implements SCReader {
 
     private final IsoDep card;
-    private Activity activity;
+    private final Activity activity;
 
     private NFCReader(IsoDep sc, Activity activity) throws IOException {
         this.card = sc;
@@ -47,7 +47,7 @@ public class NFCReader implements SCReader {
         SharedPreferences SP = PreferenceManager.getDefaultSharedPreferences(activity);
         int timeout = Integer.parseInt(SP.getString("timeout", "500"));
         card.setTimeout(timeout);
-        com.example.android.common.logger.Log.i(getClass().getName(), "Timeout set to " + Integer.toString(timeout));
+        com.example.android.common.logger.Log.i(getClass().getName(), "Timeout set to " + timeout);
         this.activity = activity;
         avoidScreenTimeout();
     }