update gradle and gradle plugin

Author: iNPUTmice

build.gradle

@@ -6,7 +6,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.4.2'
+        classpath 'com.android.tools.build:gradle:8.1.2'
     }
 }
 

gradle.properties

@@ -1,3 +1,6 @@
 android.useAndroidX=true
 android.enableJetifier=true
+android.defaults.buildfeatures.buildconfig=true
+android.nonTransitiveRClass=true
+android.nonFinalResIds=false
 org.gradle.jvmargs=-Xmx4096m

gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.5-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.2-all.zip

src/main/java/eu/siacs/conversations/services/XmppConnectionService.java

@@ -1538,16 +1538,9 @@ public void scheduleWakeUpCall(final int seconds, final int requestCode) {
         final Intent intent = new Intent(this, EventReceiver.class);
         intent.setAction(ACTION_PING);
         try {
-            final PendingIntent pendingIntent;
-            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
-                pendingIntent =
-                        PendingIntent.getBroadcast(
-                                this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
-            } else {
-                pendingIntent =
-                        PendingIntent.getBroadcast(
-                                this, requestCode, intent, 0);
-            }
+            final PendingIntent pendingIntent =
+                    PendingIntent.getBroadcast(
+                            this, requestCode, intent, PendingIntent.FLAG_IMMUTABLE);
             alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, timeToWake, pendingIntent);
         } catch (RuntimeException e) {
             Log.e(Config.LOGTAG, "unable to schedule alarm for ping", e);

src/main/java/eu/siacs/conversations/ui/forms/FormFieldWrapper.java

@@ -9,7 +9,6 @@
 
 import java.util.List;
 
-import eu.siacs.conversations.R;
 import eu.siacs.conversations.ui.util.StyledAttributes;
 import eu.siacs.conversations.xmpp.forms.Field;
 
@@ -58,7 +57,7 @@ protected SpannableString createSpannableLabelString(String label, boolean requi
 			int start = label.length();
 			int end = label.length() + 2;
 			spannableString.setSpan(new StyleSpan(android.graphics.Typeface.BOLD), start, end, 0);
-			spannableString.setSpan(new ForegroundColorSpan(StyledAttributes.getColor(context,R.attr.colorAccent)), start, end, 0);
+			spannableString.setSpan(new ForegroundColorSpan(StyledAttributes.getColor(context, androidx.appcompat.R.attr.colorAccent)), start, end, 0);
 		}
 		return spannableString;
 	}

src/main/java/eu/siacs/conversations/ui/widget/SwipeRefreshListFragment.java

@@ -26,7 +26,6 @@
 import androidx.fragment.app.ListFragment;
 import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
 
-import eu.siacs.conversations.R;
 import eu.siacs.conversations.ui.util.StyledAttributes;
 
 /**
@@ -57,7 +56,7 @@ public View onCreateView(LayoutInflater inflater, ViewGroup container,
 
         final Context context = getActivity();
         if (context != null) {
-            mSwipeRefreshLayout.setColorSchemeColors(StyledAttributes.getColor(context, R.attr.colorAccent));
+            mSwipeRefreshLayout.setColorSchemeColors(StyledAttributes.getColor(context, androidx.appcompat.R.attr.colorAccent));
         }
 
         if (onRefreshListener != null) {