QtXml: Use Q_NULLPTR instead of 0 in all public headers

This is in preparation of adding -Wzero-as-null-pointer-constant (or similar)
to the headers check.

Task-number: QTBUG-45291
Change-Id: Id65c5a13d66e08937e6115e8c5b37923c8489f1a
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

2 files changed, 12 insertions, 12 deletions

diff --git a/src/xml/dom/qdom.h b/src/xml/dom/qdom.h
index 5a83659e5c..f2bcf83e2b 100644
--- a/src/xml/dom/qdom.h
+++ b/src/xml/dom/qdom.h
@@ -329,14 +329,14 @@ public:
     inline QDomNode::NodeType nodeType() const { return DocumentNode; }
 
     // Qt extensions
-    bool setContent(const QByteArray& text, bool namespaceProcessing, QString *errorMsg=0, int *errorLine=0, int *errorColumn=0 );
-    bool setContent(const QString& text, bool namespaceProcessing, QString *errorMsg=0, int *errorLine=0, int *errorColumn=0 );
-    bool setContent(QIODevice* dev, bool namespaceProcessing, QString *errorMsg=0, int *errorLine=0, int *errorColumn=0 );
-    bool setContent(QXmlInputSource *source, bool namespaceProcessing, QString *errorMsg=0, int *errorLine=0, int *errorColumn=0 );
-    bool setContent(const QByteArray& text, QString *errorMsg=0, int *errorLine=0, int *errorColumn=0 );
-    bool setContent(const QString& text, QString *errorMsg=0, int *errorLine=0, int *errorColumn=0 );
-    bool setContent(QIODevice* dev, QString *errorMsg=0, int *errorLine=0, int *errorColumn=0 );
-    bool setContent(QXmlInputSource *source, QXmlReader *reader, QString *errorMsg=0, int *errorLine=0, int *errorColumn=0 );
+    bool setContent(const QByteArray& text, bool namespaceProcessing, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR );
+    bool setContent(const QString& text, bool namespaceProcessing, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR );
+    bool setContent(QIODevice* dev, bool namespaceProcessing, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR );
+    bool setContent(QXmlInputSource *source, bool namespaceProcessing, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR );
+    bool setContent(const QByteArray& text, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR );
+    bool setContent(const QString& text, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR );
+    bool setContent(QIODevice* dev, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR );
+    bool setContent(QXmlInputSource *source, QXmlReader *reader, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR );
 
     // Qt extensions
     QString toString(int = 1) const;
diff --git a/src/xml/sax/qxml.h b/src/xml/sax/qxml.h
index d7285fc289..6bb9bfbe9c 100644
--- a/src/xml/sax/qxml.h
+++ b/src/xml/sax/qxml.h
@@ -201,10 +201,10 @@ class Q_XML_EXPORT QXmlReader
 {
 public:
     virtual ~QXmlReader() {}
-    virtual bool feature(const QString& name, bool *ok = 0) const = 0;
+    virtual bool feature(const QString& name, bool *ok = Q_NULLPTR) const = 0;
     virtual void setFeature(const QString& name, bool value) = 0;
     virtual bool hasFeature(const QString& name) const = 0;
-    virtual void* property(const QString& name, bool *ok = 0) const = 0;
+    virtual void* property(const QString& name, bool *ok = Q_NULLPTR) const = 0;
     virtual void setProperty(const QString& name, void* value) = 0;
     virtual bool hasProperty(const QString& name) const = 0;
     virtual void setEntityResolver(QXmlEntityResolver* handler) = 0;
@@ -229,11 +229,11 @@ public:
     QXmlSimpleReader();
     virtual ~QXmlSimpleReader();
 
-    bool feature(const QString& name, bool *ok = 0) const Q_DECL_OVERRIDE;
+    bool feature(const QString& name, bool *ok = Q_NULLPTR) const Q_DECL_OVERRIDE;
     void setFeature(const QString& name, bool value) Q_DECL_OVERRIDE;
     bool hasFeature(const QString& name) const Q_DECL_OVERRIDE;
 
-    void* property(const QString& name, bool *ok = 0) const Q_DECL_OVERRIDE;
+    void* property(const QString& name, bool *ok = Q_NULLPTR) const Q_DECL_OVERRIDE;
     void setProperty(const QString& name, void* value) Q_DECL_OVERRIDE;
     bool hasProperty(const QString& name) const Q_DECL_OVERRIDE;