Merge remote-tracking branch 'origin/5.6' into dev

Conflicts:
	src/corelib/io/qfilesystemwatcher_win.cpp
	src/corelib/plugin/plugin.pri
	src/plugins/platforms/cocoa/qcocoaaccessibility.mm
	tests/auto/corelib/tools/qlocale/tst_qlocale.cpp

Change-Id: Id6824631252609a75eff8b68792e4d10095c8fc1

3 files changed, 10 insertions, 13 deletions

diff --git a/src/gui/text/qfontdatabase.cpp b/src/gui/text/qfontdatabase.cpp
index b680bb4717..32cf1b0e83 100644
--- a/src/gui/text/qfontdatabase.cpp
+++ b/src/gui/text/qfontdatabase.cpp
@@ -697,7 +697,9 @@ static QStringList familyList(const QFontDef &req)
         return family_list;
 
     QStringList list = req.family.split(QLatin1Char(','));
-    for (int i = 0; i < list.size(); ++i) {
+    const int numFamilies = list.size();
+    family_list.reserve(numFamilies);
+    for (int i = 0; i < numFamilies; ++i) {
         QString str = list.at(i).trimmed();
         if ((str.startsWith(QLatin1Char('"')) && str.endsWith(QLatin1Char('"')))
             || (str.startsWith(QLatin1Char('\'')) && str.endsWith(QLatin1Char('\''))))
@@ -1613,6 +1615,7 @@ QStringList QFontDatabase::styles(const QString &family) const
         }
     }
 
+    l.reserve(allStyles.count);
     for (int i = 0; i < allStyles.count; i++) {
         l.append(allStyles.styles[i]->styleName.isEmpty() ?
                  styleStringHelper(allStyles.styles[i]->key.weight,
diff --git a/src/gui/text/qfontsubset.cpp b/src/gui/text/qfontsubset.cpp
index 82695ef1f3..34db39e4a8 100644
--- a/src/gui/text/qfontsubset.cpp
+++ b/src/gui/text/qfontsubset.cpp
@@ -1165,7 +1165,6 @@ QByteArray QFontSubset::toTruetype() const
 
     qreal ppem = fontEngine->fontDef.pixelSize;
 #define TO_TTF(x) qRound(x * 2048. / ppem)
-    QVector<QTtfGlyph> glyphs;
 
     QFontEngine::Properties properties = fontEngine->properties();
     // initialize some stuff needed in createWidthArray
@@ -1200,12 +1199,13 @@ QByteArray QFontSubset::toTruetype() const
     font.maxp.maxCompositeContours = 0;
     font.maxp.maxComponentElements = 0;
     font.maxp.maxComponentDepth = 0;
-    font.maxp.numGlyphs = nGlyphs();
-
-
+    const int numGlyphs = nGlyphs();
+    font.maxp.numGlyphs = numGlyphs;
+    QVector<QTtfGlyph> glyphs;
+    glyphs.reserve(numGlyphs);
 
     uint sumAdvances = 0;
-    for (int i = 0; i < nGlyphs(); ++i) {
+    for (int i = 0; i < numGlyphs; ++i) {
         glyph_t g = glyph_indices.at(i);
         QPainterPath path;
         glyph_metrics_t metric;
diff --git a/src/gui/text/qtexthtmlparser.cpp b/src/gui/text/qtexthtmlparser.cpp
index 40689afd9a..d8e12f7024 100644
--- a/src/gui/text/qtexthtmlparser.cpp
+++ b/src/gui/text/qtexthtmlparser.cpp
@@ -1935,13 +1935,7 @@ QVector<QCss::Declaration> standardDeclarationForNode(const QTextHtmlParserNode
         decl.d->propertyId = QCss::FontFamily;
         QVector<QCss::Value> values;
         val.type = QCss::Value::String;
-        val.variant = QLatin1String("Courier New");
-        values << val;
-        val.type = QCss::Value::TermOperatorComma;
-        val.variant = QVariant();
-        values << val;
-        val.type = QCss::Value::String;
-        val.variant = QLatin1String("courier");
+        val.variant = QFontDatabase::systemFont(QFontDatabase::FixedFont).family();
         values << val;
         decl.d->values = values;
         decl.d->inheritable = true;