Replace Q_NULLPTR with nullptr where possible

Remaining uses of Q_NULLPTR are in:
src/corelib/global/qcompilerdetection.h
  (definition and documentation of Q_NULLPTR)
tests/manual/qcursor/qcursorhighdpi/main.cpp
  (a test executable compilable both under Qt4 and Qt5)

Change-Id: If6b074d91486e9b784138f4514f5c6d072acda9a
Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp b/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp
index be0fac4b55..eeb03eb958 100644
--- a/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp
+++ b/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp
@@ -197,7 +197,7 @@ QPlatformSystemTrayIcon *QGenericUnixTheme::createPlatformSystemTrayIcon() const
 {
     if (isDBusTrayAvailable())
         return new QDBusTrayIcon();
-    return Q_NULLPTR;
+    return nullptr;
 }
 #endif
 
@@ -672,7 +672,7 @@ QPlatformSystemTrayIcon *QKdeTheme::createPlatformSystemTrayIcon() const
 {
     if (isDBusTrayAvailable())
         return new QDBusTrayIcon();
-    return Q_NULLPTR;
+    return nullptr;
 }
 #endif
 
@@ -691,7 +691,7 @@ const char *QGnomeTheme::name = "gnome";
 class QGnomeThemePrivate : public QPlatformThemePrivate
 {
 public:
-    QGnomeThemePrivate() : systemFont(Q_NULLPTR), fixedFont(Q_NULLPTR) {}
+    QGnomeThemePrivate() : systemFont(nullptr), fixedFont(nullptr) {}
     ~QGnomeThemePrivate() { delete systemFont; delete fixedFont; }
 
     void configureFonts(const QString &gtkFontName) const
@@ -791,7 +791,7 @@ QPlatformSystemTrayIcon *QGnomeTheme::createPlatformSystemTrayIcon() const
 {
     if (isDBusTrayAvailable())
         return new QDBusTrayIcon();
-    return Q_NULLPTR;
+    return nullptr;
 }
 #endif
 
@@ -829,7 +829,7 @@ QPlatformTheme *QGenericUnixTheme::createUnixTheme(const QString &name)
 #endif
     if (name == QLatin1String(QGnomeTheme::name))
         return new QGnomeTheme;
-    return Q_NULLPTR;
+    return nullptr;
 }
 
 QStringList QGenericUnixTheme::themeNames()