Rename qIsFuzzyNull to qFuzzyIsNull

The function was added in fde7f3d03782c801901f511131458d6fcb1021a5
and we believe qFuzzyIsNull is a better naming and more in line
with qFuzzyCompare.

Reviewed-by: Lars Knoll
Reviewed-by: nrc
Reviewed-by: Samuel

3 files changed, 8 insertions, 8 deletions

diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 0d846d9..e7f9bd3 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -1906,11 +1906,11 @@ void QGraphicsItem::setOpacity(qreal opacity)
     newOpacity = qBound<qreal>(0.0, newOpacity, 1.0);
 
     // No change? Done.
-    if (qIsFuzzyNull(newOpacity - this->opacity()))
+    if (qFuzzyIsNull(newOpacity - this->opacity()))
         return;
 
     // Assign local opacity.
-    if (qIsFuzzyNull(newOpacity - 1)) {
+    if (qFuzzyIsNull(newOpacity - 1)) {
         // Opaque, unset opacity.
         d_ptr->hasOpacity = 0;
         d_ptr->unsetExtra(QGraphicsItemPrivate::ExtraOpacity);
@@ -3771,7 +3771,7 @@ void QGraphicsItemPrivate::resolveEffectiveOpacity(qreal parentEffectiveOpacity)
     }
 
     // Set this item's resolved opacity.
-    if (qIsFuzzyNull(myEffectiveOpacity - 1)) {
+    if (qFuzzyIsNull(myEffectiveOpacity - 1)) {
         // Opaque, unset effective opacity.
         hasEffectiveOpacity = 0;
         unsetExtra(ExtraEffectiveOpacity);
@@ -4091,7 +4091,7 @@ void QGraphicsItem::scroll(qreal dx, qreal dy, const QRectF &rect)
         return;
     if (d->cacheMode != NoCache) {
         QGraphicsItemCache *c;
-        bool scrollCache = qIsFuzzyNull(dx - int(dx)) && qIsFuzzyNull(dy - int(dy))
+        bool scrollCache = qFuzzyIsNull(dx - int(dx)) && qFuzzyIsNull(dy - int(dy))
                            && (c = (QGraphicsItemCache *)qVariantValue<void *>(d_ptr->extra(QGraphicsItemPrivate::ExtraCacheData)))
                            && (d->cacheMode == ItemCoordinateCache && !c->fixedSize.isValid());
         if (scrollCache) {
@@ -5854,7 +5854,7 @@ static void qt_graphicsItem_highlightSelected(
     QGraphicsItem *item, QPainter *painter, const QStyleOptionGraphicsItem *option)
 {
     const QRectF murect = painter->transform().mapRect(QRectF(0, 0, 1, 1));
-    if (qIsFuzzyNull(qMax(murect.width(), murect.height())))
+    if (qFuzzyIsNull(qMax(murect.width(), murect.height())))
         return;
 
     const QRectF mbrect = painter->transform().mapRect(item->boundingRect());
diff --git a/src/gui/graphicsview/qgraphicsitem_p.h b/src/gui/graphicsview/qgraphicsitem_p.h
index 77db691..078c543 100644
--- a/src/gui/graphicsview/qgraphicsitem_p.h
+++ b/src/gui/graphicsview/qgraphicsitem_p.h
@@ -269,7 +269,7 @@ public:
     void updateCachedClipPathFromSetPosHelper(const QPointF &newPos);
 
     inline bool isFullyTransparent() const
-    { return hasEffectiveOpacity && qIsFuzzyNull(q_func()->effectiveOpacity()); }
+    { return hasEffectiveOpacity && qFuzzyIsNull(q_func()->effectiveOpacity()); }
 
     inline bool childrenCombineOpacity() const
     { return allChildrenCombineOpacity || children.isEmpty(); }
diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp
index e885238..bd66c3d 100644
--- a/src/gui/graphicsview/qgraphicsscene.cpp
+++ b/src/gui/graphicsview/qgraphicsscene.cpp
@@ -4642,7 +4642,7 @@ static void _q_paintItem(QGraphicsItem *item, QPainter *painter,
                                 ? proxy->widget()->windowOpacity() : 1.0;
     const qreal oldPainterOpacity = painter->opacity();
 
-    if (qIsFuzzyNull(windowOpacity))
+    if (qFuzzyIsNull(windowOpacity))
         return;
     // Set new painter opacity.
     if (windowOpacity < 1.0)
@@ -5282,7 +5282,7 @@ void QGraphicsScene::itemUpdated(QGraphicsItem *item, const QRectF &rect)
     // Deliver the actual update.
     if (!d->updateAll) {
         if (d->views.isEmpty() || ((d->connectedSignals & d->changedSignalMask) && !item->d_ptr->itemIsUntransformable()
-                                   && qIsFuzzyNull(item->boundingRegionGranularity()))) {
+                                   && qFuzzyIsNull(item->boundingRegionGranularity()))) {
             // This block of code is kept for compatibility. Since 4.5, by default
             // QGraphicsView does not connect the signal and we use the below
             // method of delivering updates.