Port all instance of KRandom

src/command/loadfeedlistcommand.cpp

@@ -29,7 +29,6 @@
 
 #include <KLocalizedString>
 #include <KMessageBox>
-#include <KRandom>
 
 #include <QDateTime>
 #include <QDomDocument>
@@ -38,6 +37,7 @@
 #include <QString>
 #include <QTimer>
 #include <QFileInfo>
+#include <QRandomGenerator>
 
 #include <cassert>
 
@@ -131,7 +131,7 @@ void LoadFeedListCommand::setStorage(Backend::Storage *s)
 
 void LoadFeedListCommand::doStart()
 {
-    QTimer::singleShot(KRandom::random() % 400, this, [this]() {
+    QTimer::singleShot(QRandomGenerator::global()->bounded(400), this, [this]() {
         d->doLoad();
     });
 }

src/feed/feedlist.cpp

@@ -35,12 +35,12 @@
 #include <memory>
 #include "akregator_debug.h"
 #include <KLocalizedString>
-#include <KRandom>
 
 #include <qdom.h>
 #include <QHash>
 #include <QSet>
 #include <QElapsedTimer>
+#include <QRandomGenerator>
 
 using namespace Akregator;
 class Q_DECL_HIDDEN FeedList::Private
@@ -455,7 +455,7 @@ void FeedList::setRootNode(Folder *folder)
 
 int FeedList::generateID() const
 {
-    return KRandom::random();
+    return QRandomGenerator::global()->generate();
 }
 
 void FeedList::slotNodeAdded(TreeNode *node)