From 4c8a6423884751cc686d6aaaf415a0d7b1bc0e34 Mon Sep 17 00:00:00 2001
From: MoNTE48 <MoNTE48@mail.ua>
Date: Thu, 7 Nov 2019 00:39:39 +0100
Subject: Android: build fixes & compat fixes

---
 .../java/net.minetest.minetest/MainActivity.java   | 40 ++++++++++------------
 1 file changed, 19 insertions(+), 21 deletions(-)

(limited to 'build/android/src/main/java/net.minetest.minetest/MainActivity.java')

diff --git a/build/android/src/main/java/net.minetest.minetest/MainActivity.java b/build/android/src/main/java/net.minetest.minetest/MainActivity.java
index 1baa71668..71b0ce144 100644
--- a/build/android/src/main/java/net.minetest.minetest/MainActivity.java
+++ b/build/android/src/main/java/net.minetest.minetest/MainActivity.java
@@ -6,17 +6,17 @@ import android.content.Intent;
 import android.content.pm.PackageManager;
 import android.os.Build;
 import android.os.Bundle;
-import android.support.annotation.NonNull;
-import android.support.v4.app.ActivityCompat;
-import android.support.v4.content.ContextCompat;;
 import android.widget.Toast;
 
+import androidx.annotation.NonNull;
+import androidx.core.app.ActivityCompat;
+import androidx.core.content.ContextCompat;
+
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
 public class MainActivity extends Activity {
-
 	private final static int PERMISSIONS = 1;
 	private static final String[] REQUIRED_SDK_PERMISSIONS = new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE};
 
@@ -30,8 +30,8 @@ public class MainActivity extends Activity {
 		}
 	}
 
-	protected void checkPermission() {
-		final List<String> missingPermissions = new ArrayList<String>();
+	private void checkPermission() {
+		final List<String> missingPermissions = new ArrayList<>();
 		// check required permission
 		for (final String permission : REQUIRED_SDK_PERMISSIONS) {
 			final int result = ContextCompat.checkSelfPermission(this, permission);
@@ -42,7 +42,7 @@ public class MainActivity extends Activity {
 		if (!missingPermissions.isEmpty()) {
 			// request permission
 			final String[] permissions = missingPermissions
-					.toArray(new String[missingPermissions.size()]);
+					.toArray(new String[0]);
 			ActivityCompat.requestPermissions(this, permissions, PERMISSIONS);
 		} else {
 			final int[] grantResults = new int[REQUIRED_SDK_PERMISSIONS.length];
@@ -53,25 +53,23 @@ public class MainActivity extends Activity {
 	}
 
 	@Override
-	public void onRequestPermissionsResult(int requestCode, @NonNull String permissions[],
+	public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions,
 										   @NonNull int[] grantResults) {
-		switch (requestCode) {
-			case PERMISSIONS:
-				for (int index = 0; index < permissions.length; index++) {
-					if (grantResults[index] != PackageManager.PERMISSION_GRANTED) {
-						// permission not granted - toast and exit
-						Toast.makeText(this, R.string.not_granted, Toast.LENGTH_LONG).show();
-						finish();
-						return;
-					}
+		if (requestCode == PERMISSIONS) {
+			for (int index = 0; index < permissions.length; index++) {
+				if (grantResults[index] != PackageManager.PERMISSION_GRANTED) {
+					// permission not granted - toast and exit
+					Toast.makeText(this, R.string.not_granted, Toast.LENGTH_LONG).show();
+					finish();
+					return;
 				}
-				// permission were granted - run
-				next();
-				break;
+			}
+			// permission were granted - run
+			next();
 		}
 	}
 
-	public void next() {
+	private void next() {
 		Intent intent = new Intent(this, MtNativeActivity.class);
 		intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_CLEAR_TASK);
 		startActivity(intent);
-- 
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