QVariant: added toFloat and toReal

Made better use of qreal all over the place. We were previously
using QVariant::toDouble a lot. That is triggering unnecessary
conversions between float and double on embedded.

Reviewed-by: ogoffart

1 files changed, 5 insertions, 5 deletions

diff --git a/src/gui/painting/qpdf.cpp b/src/gui/painting/qpdf.cpp
index 3f5643e..9b3b289 100644
--- a/src/gui/painting/qpdf.cpp
+++ b/src/gui/painting/qpdf.cpp
@@ -1471,10 +1471,10 @@ void QPdfBaseEngine::setProperty(PrintEnginePropertyKey key, const QVariant &val
     {
         QList<QVariant> margins(value.toList());
         Q_ASSERT(margins.size() == 4);
-        d->leftMargin = margins.at(0).toDouble();
-        d->topMargin = margins.at(1).toDouble();
-        d->rightMargin = margins.at(2).toDouble();
-        d->bottomMargin = margins.at(3).toDouble();
+        d->leftMargin = margins.at(0).toReal();
+        d->topMargin = margins.at(1).toReal();
+        d->rightMargin = margins.at(2).toReal();
+        d->bottomMargin = margins.at(3).toReal();
         d->hasCustomPageMargins = true;
         break;
     }
@@ -1576,7 +1576,7 @@ QVariant QPdfBaseEngine::property(PrintEnginePropertyKey key) const
             margins << d->leftMargin << d->topMargin
                     << d->rightMargin << d->bottomMargin;
         } else {
-            const int defaultMargin = 10; // ~3.5 mm
+            const qreal defaultMargin = 10; // ~3.5 mm
             margins << defaultMargin << defaultMargin
                     << defaultMargin << defaultMargin;
         }