Make local symbols of some leaked names

Unnamed namespaces and static are great tools. Use them.

Change-Id: Ie01831ddac5446fdbdeefffd15468b3acb3ced79
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Reviewed-by: André Hartmann <aha_1980@gmx.de>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>

1 files changed, 18 insertions, 2 deletions

diff --git a/src/widgets/widgets/qtabbar.cpp b/src/widgets/widgets/qtabbar.cpp
index c92e38f74a..5959dd0ae4 100644
--- a/src/widgets/widgets/qtabbar.cpp
+++ b/src/widgets/widgets/qtabbar.cpp
@@ -74,6 +74,23 @@
 
 QT_BEGIN_NAMESPACE
 
+namespace {
+class CloseButton : public QAbstractButton
+{
+    Q_OBJECT
+
+public:
+    explicit CloseButton(QWidget *parent = 0);
+
+    QSize sizeHint() const override;
+    QSize minimumSizeHint() const override
+        { return sizeHint(); }
+    void enterEvent(QEvent *event) override;
+    void leaveEvent(QEvent *event) override;
+    void paintEvent(QPaintEvent *event) override;
+};
+}
+
 QMovableTabWidget::QMovableTabWidget(QWidget *parent)
     : QWidget(parent)
 {
@@ -2695,5 +2712,4 @@ void QTabBarPrivate::Tab::TabBarAnimation::updateState(QAbstractAnimation::State
 QT_END_NAMESPACE
 
 #include "moc_qtabbar.cpp"
-
-#include "moc_qtabbar_p.cpp"
+#include "qtabbar.moc"