Another round of replacing 0 with nullptr

This time based on grepping to also include documentation, tests and
examples previously missed by the automatic tool.

Change-Id: Ied1703f4bcc470fbc275f759ed5b7c588a5c4e9f
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

4 files changed, 5 insertions, 5 deletions

diff --git a/src/gui/text/qstatictext.cpp b/src/gui/text/qstatictext.cpp
index 2d4fd5594d..b702764688 100644
--- a/src/gui/text/qstatictext.cpp
+++ b/src/gui/text/qstatictext.cpp
@@ -84,7 +84,7 @@ QStaticTextUserData::~QStaticTextUserData()
     class MyWidget: public QWidget
     {
     public:
-        MyWidget(QWidget *parent = 0) : QWidget(parent), m_staticText("This is static text")
+        MyWidget(QWidget *parent = nullptr) : QWidget(parent), m_staticText("This is static text")
 
     protected:
         void paintEvent(QPaintEvent *)
diff --git a/src/gui/text/windows/qwindowsfontdatabase.cpp b/src/gui/text/windows/qwindowsfontdatabase.cpp
index 36d8da0ce8..9ee1c5aba6 100644
--- a/src/gui/text/windows/qwindowsfontdatabase.cpp
+++ b/src/gui/text/windows/qwindowsfontdatabase.cpp
@@ -1139,7 +1139,7 @@ QFontEngine *QWindowsFontDatabase::createEngine(const QFontDef &request, const Q
                                                 int dpi,
                                                 const QSharedPointer<QWindowsFontEngineData> &data)
 {
-    QFontEngine *fe = 0;
+    QFontEngine *fe = nullptr;
 
     LOGFONT lf = fontDefToLOGFONT(request, faceName);
     const bool preferClearTypeAA = lf.lfQuality == CLEARTYPE_QUALITY;
diff --git a/src/gui/text/windows/qwindowsfontengine.cpp b/src/gui/text/windows/qwindowsfontengine.cpp
index cbf50f65da..dd0fbbf262 100644
--- a/src/gui/text/windows/qwindowsfontengine.cpp
+++ b/src/gui/text/windows/qwindowsfontengine.cpp
@@ -642,7 +642,7 @@ qreal QWindowsFontEngine::minRightBearing() const
         HDC hdc = m_fontEngineData->hdc;
         SelectObject(hdc, hfont);
         if (ttf) {
-            ABC *abc = 0;
+            ABC *abc = nullptr;
             int n = tm.tmLastChar - tm.tmFirstChar;
             if (n <= max_font_count) {
                 abc = new ABC[n+1];
@@ -706,7 +706,7 @@ static inline QPointF qt_to_qpointf(const POINTFX &pt, qreal scale, qreal stretc
 #endif
 
 static bool addGlyphToPath(glyph_t glyph, const QFixedPoint &position, HDC hdc,
-                           QPainterPath *path, bool ttf, glyph_metrics_t *metric = 0,
+                           QPainterPath *path, bool ttf, glyph_metrics_t *metric = nullptr,
                            qreal scale = 1.0, qreal stretch = 1.0)
 {
     MAT2 mat;
diff --git a/src/gui/text/windows/qwindowsfontengine_p.h b/src/gui/text/windows/qwindowsfontengine_p.h
index 8a676affcd..22130924ad 100644
--- a/src/gui/text/windows/qwindowsfontengine_p.h
+++ b/src/gui/text/windows/qwindowsfontengine_p.h
@@ -115,7 +115,7 @@ public:
     bool supportsTransformation(const QTransform &transform) const override;
 
 #ifndef Q_CC_MINGW
-    void getGlyphBearings(glyph_t glyph, qreal *leftBearing = 0, qreal *rightBearing = 0) override;
+    void getGlyphBearings(glyph_t glyph, qreal *leftBearing = nullptr, qreal *rightBearing = nullptr) override;
 #endif
 
     bool hasUnreliableGlyphOutline() const override;