Use nullptr instead of 0 or NULL

Applied automatic fixes using clang-tidy's modernize-use-nullptr, and some
manual cleanup to prevent QFlag macros to be affected.

Change-Id: I88f94390185bc6e6f23693b68723cd5710815ae6
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>

5 files changed, 5 insertions, 5 deletions

diff --git a/src/compositor/hardware_integration/qwlclientbufferintegration.cpp b/src/compositor/hardware_integration/qwlclientbufferintegration.cpp
index 67d4e5f54..3f4d4a412 100644
--- a/src/compositor/hardware_integration/qwlclientbufferintegration.cpp
+++ b/src/compositor/hardware_integration/qwlclientbufferintegration.cpp
@@ -44,7 +44,7 @@ QT_BEGIN_NAMESPACE
 namespace QtWayland {
 
 ClientBufferIntegration::ClientBufferIntegration()
-    : m_compositor(0)
+    : m_compositor(nullptr)
 {
 }
 
diff --git a/src/compositor/hardware_integration/qwlclientbufferintegrationfactory.cpp b/src/compositor/hardware_integration/qwlclientbufferintegrationfactory.cpp
index 57359190d..68c8ac4c6 100644
--- a/src/compositor/hardware_integration/qwlclientbufferintegrationfactory.cpp
+++ b/src/compositor/hardware_integration/qwlclientbufferintegrationfactory.cpp
@@ -90,7 +90,7 @@ ClientBufferIntegration *ClientBufferIntegrationFactory::create(const QString &n
     if (ClientBufferIntegration *ret = qLoadPlugin<ClientBufferIntegration, ClientBufferIntegrationPlugin>(loader(), name, args))
         return ret;
 #endif
-    return 0;
+    return nullptr;
 }
 
 }
diff --git a/src/compositor/hardware_integration/qwlclientbufferintegrationplugin_p.h b/src/compositor/hardware_integration/qwlclientbufferintegrationplugin_p.h
index bc8f0a48a..edf4fea0a 100644
--- a/src/compositor/hardware_integration/qwlclientbufferintegrationplugin_p.h
+++ b/src/compositor/hardware_integration/qwlclientbufferintegrationplugin_p.h
@@ -68,7 +68,7 @@ class Q_WAYLAND_COMPOSITOR_EXPORT ClientBufferIntegrationPlugin : public QObject
 {
     Q_OBJECT
 public:
-    explicit ClientBufferIntegrationPlugin(QObject *parent = 0);
+    explicit ClientBufferIntegrationPlugin(QObject *parent = nullptr);
     ~ClientBufferIntegrationPlugin();
 
     virtual ClientBufferIntegration *create(const QString &key, const QStringList &paramList) = 0;
diff --git a/src/compositor/hardware_integration/qwlserverbufferintegrationfactory.cpp b/src/compositor/hardware_integration/qwlserverbufferintegrationfactory.cpp
index 6425f7c38..2b60de5eb 100644
--- a/src/compositor/hardware_integration/qwlserverbufferintegrationfactory.cpp
+++ b/src/compositor/hardware_integration/qwlserverbufferintegrationfactory.cpp
@@ -90,7 +90,7 @@ ServerBufferIntegration *ServerBufferIntegrationFactory::create(const QString &n
     if (ServerBufferIntegration *ret = qLoadPlugin<ServerBufferIntegration, ServerBufferIntegrationPlugin>(loader(), name, args))
         return ret;
 #endif
-    return 0;
+    return nullptr;
 }
 
 }
diff --git a/src/compositor/hardware_integration/qwlserverbufferintegrationplugin_p.h b/src/compositor/hardware_integration/qwlserverbufferintegrationplugin_p.h
index e1b123c6f..0cb5ed323 100644
--- a/src/compositor/hardware_integration/qwlserverbufferintegrationplugin_p.h
+++ b/src/compositor/hardware_integration/qwlserverbufferintegrationplugin_p.h
@@ -68,7 +68,7 @@ class Q_WAYLAND_COMPOSITOR_EXPORT ServerBufferIntegrationPlugin : public QObject
 {
     Q_OBJECT
 public:
-    explicit ServerBufferIntegrationPlugin(QObject *parent = 0);
+    explicit ServerBufferIntegrationPlugin(QObject *parent = nullptr);
     ~ServerBufferIntegrationPlugin();
 
     virtual ServerBufferIntegration *create(const QString &key, const QStringList &paramList) = 0;