Merge branch '4.8-upstream' into master-water

3 files changed, 5 insertions, 5 deletions

diff --git a/src/gui/text/qfontdatabase.cpp b/src/gui/text/qfontdatabase.cpp
index 1d463c4..796c455 100644
--- a/src/gui/text/qfontdatabase.cpp
+++ b/src/gui/text/qfontdatabase.cpp
@@ -1994,7 +1994,7 @@ QList<int> QFontDatabase::pointSizes(const QString &family,
                 const QtFontSize *size = style->pixelSizes + l;
 
                 if (size->pixelSize != 0 && size->pixelSize != USHRT_MAX) {
-                    const uint pointSize = qRound(size->pixelSize * 72.0 / dpi);
+                    const uint pointSize = qRound(size->pixelSize * qreal(72.0) / dpi);
                     if (! sizes.contains(pointSize))
                         sizes.append(pointSize);
                 }
@@ -2105,7 +2105,7 @@ QList<int> QFontDatabase::smoothSizes(const QString &family,
                 const QtFontSize *size = style->pixelSizes + l;
 
                 if (size->pixelSize != 0 && size->pixelSize != USHRT_MAX) {
-                    const uint pointSize = qRound(size->pixelSize * 72.0 / dpi);
+                    const uint pointSize = qRound(size->pixelSize * qreal(72.0) / dpi);
                     if (! sizes.contains(pointSize))
                         sizes.append(pointSize);
                 }
diff --git a/src/gui/text/qfontengine.cpp b/src/gui/text/qfontengine.cpp
index c9b672b..8f46a80 100644
--- a/src/gui/text/qfontengine.cpp
+++ b/src/gui/text/qfontengine.cpp
@@ -381,9 +381,9 @@ void QFontEngine::getGlyphBearings(glyph_t glyph, qreal *leftBearing, qreal *rig
     glyph_metrics_t gi = boundingBox(glyph);
     bool isValid = gi.isValid();
     if (leftBearing != 0)
-        *leftBearing = isValid ? gi.x.toReal() : 0.0;
+        *leftBearing = isValid ? gi.x.toReal() : qreal(0.0);
     if (rightBearing != 0)
-        *rightBearing = isValid ? (gi.xoff - gi.x - gi.width).toReal() : 0.0;
+        *rightBearing = isValid ? (gi.xoff - gi.x - gi.width).toReal() : qreal(0.0);
 }
 
 glyph_metrics_t QFontEngine::tightBoundingBox(const QGlyphLayout &glyphs)
diff --git a/src/gui/text/qtextdocument.cpp b/src/gui/text/qtextdocument.cpp
index 143dc1a..de2e27a 100644
--- a/src/gui/text/qtextdocument.cpp
+++ b/src/gui/text/qtextdocument.cpp
@@ -159,7 +159,7 @@ bool Qt::mightBeRichText(const QString& text)
 QString Qt::escape(const QString& plain)
 {
     QString rich;
-    rich.reserve(int(plain.length() * 1.1));
+    rich.reserve(int(plain.length() * qreal(1.1)));
     for (int i = 0; i < plain.length(); ++i) {
         if (plain.at(i) == QLatin1Char('<'))
             rich += QLatin1String("&lt;");