Qt6: Port QtQuickControls2 to QStringView

Task-number: QTBUG-84319
Change-Id: I7aaae36df79b1a935a3c4d31039cb880405f0d63
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>

1 files changed, 7 insertions, 7 deletions

diff --git a/src/imports/platform/qquickplatformfiledialog.cpp b/src/imports/platform/qquickplatformfiledialog.cpp
index 128e9429..c15625e6 100644
--- a/src/imports/platform/qquickplatformfiledialog.cpp
+++ b/src/imports/platform/qquickplatformfiledialog.cpp
@@ -610,21 +610,21 @@ static QString extractName(const QString &filter)
     return filter.left(filter.indexOf(QLatin1Char('(')) - 1);
 }
 
-static QString extractExtension(const QString &filter)
+static QString extractExtension(QStringView filter)
 {
-    return filter.mid(filter.indexOf(QLatin1Char('.')) + 1);
+    return filter.mid(filter.indexOf(QLatin1Char('.')) + 1).toString();
 }
 
-static QStringList extractExtensions(const QString &filter)
+static QStringList extractExtensions(QStringView filter)
 {
     QStringList extensions;
     const int from = filter.indexOf(QLatin1Char('('));
     const int to = filter.lastIndexOf(QLatin1Char(')')) - 1;
     if (from >= 0 && from < to) {
-        const QStringRef ref = filter.midRef(from + 1, to - from);
-        const QList<QStringRef> exts = ref.split(QLatin1Char(' '), Qt::SkipEmptyParts);
-        for (const QStringRef &ref : exts)
-            extensions += extractExtension(ref.toString());
+        const QStringView ref = filter.mid(from + 1, to - from);
+        const QVector<QStringView> exts = ref.split(QLatin1Char(' '), Qt::SkipEmptyParts);
+        for (const QStringView &ref : exts)
+            extensions += extractExtension(ref);
     }
 
     return extensions;