Merge branch 'master' of scm.dev.nokia.troll.no:qt/qt-fire-staging into master-integration

* 'master' of scm.dev.nokia.troll.no:qt/qt-fire-staging:
  Fix S60 compile
  Remove some metrics parsing code from Core Text
  Fix compilation with c++0x mode
  Fix Windows compile
  Move styleName out of QtFontStyle::Key
  Fix regressions in previous QFontDatabase patch
  Don't issue GL calls when the geometry is empty
  Fixed missing painting with X11 paint engine.
  Add font related changes in 4.8 into changes
  Store styleName in font database
  update 4.8.0 changes file
  Fix resource leak in QFontEngineDirectWrite
  Fix transformations on DirectWrite rasterized text
  Remove openvglite plugin

19 files changed, 191 insertions, 704 deletions

diff --git a/src/corelib/tools/qstringlist.h b/src/corelib/tools/qstringlist.h
index 2159512..f4689b4 100644
--- a/src/corelib/tools/qstringlist.h
+++ b/src/corelib/tools/qstringlist.h
@@ -71,7 +71,7 @@ public:
     inline QStringList(const QStringList &l) : QList<QString>(l) { }
     inline QStringList(const QList<QString> &l) : QList<QString>(l) { }
 #ifdef Q_COMPILER_INITIALIZER_LISTS
-    inline QStringList(std::initializer_list<QString> args) : QList(args) { }
+    inline QStringList(std::initializer_list<QString> args) : QList<QString>(args) { }
 #endif
 
     inline void sort();
diff --git a/src/gui/painting/qpaintengine_x11.cpp b/src/gui/painting/qpaintengine_x11.cpp
index 994986b..147d2ec 100644
--- a/src/gui/painting/qpaintengine_x11.cpp
+++ b/src/gui/painting/qpaintengine_x11.cpp
@@ -1611,6 +1611,8 @@ void QX11PaintEnginePrivate::fillPolygon_dev(const QPointF *polygonPoints, int p
         && (fill.style() != Qt::NoBrush)
         && ((has_fill_texture && fill.texture().hasAlpha()) || antialias || !solid_fill || has_alpha_pen != has_alpha_brush))
     {
+        tessellator->tessellate((QPointF *)clippedPoints, clippedCount,
+                                mode == QPaintEngine::WindingMode);
         if (tessellator->size > 0) {
             XRenderPictureAttributes attrs;
             attrs.poly_edge = antialias ? PolyEdgeSmooth : PolyEdgeSharp;
diff --git a/src/gui/text/qfontdatabase.cpp b/src/gui/text/qfontdatabase.cpp
index 98186df..3762f39 100644
--- a/src/gui/text/qfontdatabase.cpp
+++ b/src/gui/text/qfontdatabase.cpp
@@ -218,16 +218,14 @@ struct QtFontStyle
         Key(const QString &styleString);
         Key() : style(QFont::StyleNormal),
                 weight(QFont::Normal), stretch(0) { }
-        Key(const Key &o) : style(o.style),
-                              weight(o.weight), stretch(o.stretch) { }
+        Key(const Key &o) : style(o.style), weight(o.weight), stretch(o.stretch) { }
         uint style : 2;
         signed int  weight : 8;
         signed int stretch : 12;
 
         bool operator==(const Key & other) {
-            return (style == other.style &&
-                     weight == other.weight &&
-                     (stretch == 0 || other.stretch == 0 || stretch == other.stretch));
+            return (style == other.style && weight == other.weight &&
+                    (stretch == 0 || other.stretch == 0 || stretch == other.stretch));
         }
         bool operator!=(const Key &other) {
             return !operator==(other);
@@ -279,6 +277,7 @@ struct QtFontStyle
     bool smoothScalable : 1;
     signed int count    : 30;
     QtFontSize *pixelSizes;
+    QString styleName;
 
 #ifdef Q_WS_X11
     const char *weightName;
@@ -353,13 +352,20 @@ struct QtFontFoundry
 
     int count;
     QtFontStyle **styles;
-    QtFontStyle *style(const QtFontStyle::Key &, bool = false);
+    QtFontStyle *style(const QtFontStyle::Key &, const QString & = QString(), bool = false);
 };
 
-QtFontStyle *QtFontFoundry::style(const QtFontStyle::Key &key, bool create)
+QtFontStyle *QtFontFoundry::style(const QtFontStyle::Key &key, const QString &styleName, bool create)
 {
     int pos = 0;
     if (count) {
+        // if styleName for searching first if possible
+        if (!styleName.isEmpty()) {
+            for (; pos < count; pos++) {
+                if (styles[pos]->styleName == styleName)
+                    return styles[pos];
+            }
+        }
         int low = 0;
         int high = count;
         pos = count / 2;
@@ -386,6 +392,7 @@ QtFontStyle *QtFontFoundry::style(const QtFontStyle::Key &key, bool create)
     }
 
     QtFontStyle *style = new QtFontStyle(key);
+    style->styleName = styleName;
     memmove(styles + pos + 1, styles + pos, (count-pos)*sizeof(QtFontStyle *));
     styles[pos] = style;
     count++;
@@ -814,7 +821,7 @@ void QFontDatabasePrivate::addFont(const QString &familyname, const char *foundr
     }
 
     QtFontFoundry *foundry = f->foundry(QString::fromLatin1(foundryname), true);
-    QtFontStyle *style = foundry->style(styleKey,  true);
+    QtFontStyle *style = foundry->style(styleKey, QString(), true);
     style->smoothScalable = (pixelSize == 0);
     style->antialiased = antialiased;
     QtFontSize *size = style->pixelSize(pixelSize?pixelSize:SMOOTH_SCALABLE, true);
@@ -1131,7 +1138,8 @@ QString QFontDatabase::resolveFontFamilyAlias(const QString &family)
 #endif
 QT_END_INCLUDE_NAMESPACE
 
-static QtFontStyle *bestStyle(QtFontFoundry *foundry, const QtFontStyle::Key &styleKey)
+static QtFontStyle *bestStyle(QtFontFoundry *foundry, const QtFontStyle::Key &styleKey,
+                              const QString &styleName = QString())
 {
     int best = 0;
     int dist = 0xffff;
@@ -1139,6 +1147,12 @@ static QtFontStyle *bestStyle(QtFontFoundry *foundry, const QtFontStyle::Key &st
     for ( int i = 0; i < foundry->count; i++ ) {
         QtFontStyle *style = foundry->styles[i];
 
+        if (!styleName.isEmpty() && styleName == style->styleName) {
+            dist = 0;
+            best = i;
+            break;
+        }
+
         int d = qAbs( styleKey.weight - style->key.weight );
 
         if ( styleKey.stretch != 0 && style->key.stretch != 0 ) {
@@ -1532,7 +1546,8 @@ static QString styleStringHelper(int weight, QFont::Style style)
 */
 QString QFontDatabase::styleString(const QFont &font)
 {
-    return styleStringHelper(font.weight(), font.style());
+    return font.styleName().isEmpty() ? styleStringHelper(font.weight(), font.style())
+                                      : font.styleName();
 }
 
 /*!
@@ -1542,7 +1557,8 @@ QString QFontDatabase::styleString(const QFont &font)
 */
 QString QFontDatabase::styleString(const QFontInfo &fontInfo)
 {
-    return styleStringHelper(fontInfo.weight(), fontInfo.style());
+    return fontInfo.styleName().isEmpty() ? styleStringHelper(fontInfo.weight(), fontInfo.style())
+                                          : fontInfo.styleName();
 }
 
 
@@ -1788,13 +1804,17 @@ QStringList QFontDatabase::styles(const QString &family) const
             for (int k = 0; k < foundry->count; k++) {
                 QtFontStyle::Key ke(foundry->styles[k]->key);
                 ke.stretch = 0;
-                allStyles.style(ke, true);
+                allStyles.style(ke, foundry->styles[k]->styleName, true);
             }
         }
     }
 
-    for (int i = 0; i < allStyles.count; i++)
-        l.append(styleStringHelper(allStyles.styles[i]->key.weight, (QFont::Style)allStyles.styles[i]->key.style));
+    for (int i = 0; i < allStyles.count; i++) {
+        l.append(allStyles.styles[i]->styleName.isEmpty() ?
+                 styleStringHelper(allStyles.styles[i]->key.weight,
+                                   (QFont::Style)allStyles.styles[i]->key.style) :
+                 allStyles.styles[i]->styleName);
+    }
     return l;
 }
 
@@ -1852,7 +1872,9 @@ bool QFontDatabase::isBitmapScalable(const QString &family,
         QtFontFoundry *foundry = f->foundries[j];
         if (foundryName.isEmpty() || foundry->name.compare(foundryName, Qt::CaseInsensitive) == 0) {
             for (int k = 0; k < foundry->count; k++)
-                if ((style.isEmpty() || foundry->styles[k]->key == styleKey)
+                if ((style.isEmpty() ||
+                     foundry->styles[k]->styleName == style ||
+                     foundry->styles[k]->key == styleKey)
                     && foundry->styles[k]->bitmapScalable && !foundry->styles[k]->smoothScalable) {
                     bitmapScalable = true;
                     goto end;
@@ -1891,7 +1913,9 @@ bool QFontDatabase::isSmoothlyScalable(const QString &family, const QString &sty
         QtFontFoundry *foundry = f->foundries[j];
         if (foundryName.isEmpty() || foundry->name.compare(foundryName, Qt::CaseInsensitive) == 0) {
             for (int k = 0; k < foundry->count; k++)
-                if ((style.isEmpty() || foundry->styles[k]->key == styleKey) && foundry->styles[k]->smoothScalable) {
+                if ((style.isEmpty() ||
+                     foundry->styles[k]->styleName == style ||
+                     foundry->styles[k]->key == styleKey) && foundry->styles[k]->smoothScalable) {
                     smoothScalable = true;
                     goto end;
                 }
@@ -1924,12 +1948,12 @@ bool  QFontDatabase::isScalable(const QString &family,
     \sa smoothSizes(), standardSizes()
 */
 QList<int> QFontDatabase::pointSizes(const QString &family,
-                                           const QString &style)
+                                           const QString &styleName)
 {
 #if defined(Q_WS_WIN)
     // windows and macosx are always smoothly scalable
     Q_UNUSED(family);
-    Q_UNUSED(style);
+    Q_UNUSED(styleName);
     return standardSizes();
 #else
     bool smoothScalable = false;
@@ -1940,7 +1964,7 @@ QList<int> QFontDatabase::pointSizes(const QString &family,
 
     QT_PREPEND_NAMESPACE(load)(familyName);
 
-    QtFontStyle::Key styleKey(style);
+    QtFontStyle::Key styleKey(styleName);
 
     QList<int> sizes;
 
@@ -1957,7 +1981,7 @@ QList<int> QFontDatabase::pointSizes(const QString &family,
     for (int j = 0; j < fam->count; j++) {
         QtFontFoundry *foundry = fam->foundries[j];
         if (foundryName.isEmpty() || foundry->name.compare(foundryName, Qt::CaseInsensitive) == 0) {
-            QtFontStyle *style = foundry->style(styleKey);
+            QtFontStyle *style = foundry->style(styleKey, styleName);
             if (!style) continue;
 
             if (style->smoothScalable) {
@@ -2008,17 +2032,20 @@ QFont QFontDatabase::font(const QString &family, const QString &style,
         QtFontFoundry *foundry = f->foundries[j];
         if (foundryName.isEmpty() || foundry->name.compare(foundryName, Qt::CaseInsensitive) == 0) {
             for (int k = 0; k < foundry->count; k++)
-                allStyles.style(foundry->styles[k]->key, true);
+                allStyles.style(foundry->styles[k]->key, foundry->styles[k]->styleName, true);
         }
     }
 
     QtFontStyle::Key styleKey(style);
-    QtFontStyle *s = bestStyle(&allStyles, styleKey);
+    QtFontStyle *s = bestStyle(&allStyles, styleKey, style);
 
     if (!s) // no styles found?
         return QApplication::font();
+
     QFont fnt(family, pointSize, s->key.weight);
     fnt.setStyle((QFont::Style)s->key.style);
+    if (!s->styleName.isEmpty())
+        fnt.setStyleName(s->styleName);
     return fnt;
 }
 
@@ -2032,11 +2059,11 @@ QFont QFontDatabase::font(const QString &family, const QString &style,
   \sa pointSizes(), standardSizes()
 */
 QList<int> QFontDatabase::smoothSizes(const QString &family,
-                                            const QString &style)
+                                            const QString &styleName)
 {
 #ifdef Q_WS_WIN
     Q_UNUSED(family);
-    Q_UNUSED(style);
+    Q_UNUSED(styleName);
     return QFontDatabase::standardSizes();
 #else
     bool smoothScalable = false;
@@ -2047,7 +2074,7 @@ QList<int> QFontDatabase::smoothSizes(const QString &family,
 
     QT_PREPEND_NAMESPACE(load)(familyName);
 
-    QtFontStyle::Key styleKey(style);
+    QtFontStyle::Key styleKey(styleName);
 
     QList<int> sizes;
 
@@ -2064,7 +2091,7 @@ QList<int> QFontDatabase::smoothSizes(const QString &family,
     for (int j = 0; j < fam->count; j++) {
         QtFontFoundry *foundry = fam->foundries[j];
         if (foundryName.isEmpty() || foundry->name.compare(foundryName, Qt::CaseInsensitive) == 0) {
-            QtFontStyle *style = foundry->style(styleKey);
+            QtFontStyle *style = foundry->style(styleKey, styleName);
             if (!style) continue;
 
             if (style->smoothScalable) {
@@ -2131,12 +2158,12 @@ bool QFontDatabase::italic(const QString &family, const QString &style) const
         QtFontFoundry *foundry = f->foundries[j];
         if (foundryName.isEmpty() || foundry->name.compare(foundryName, Qt::CaseInsensitive) == 0) {
             for (int k = 0; k < foundry->count; k++)
-                allStyles.style(foundry->styles[k]->key, true);
+                allStyles.style(foundry->styles[k]->key, foundry->styles[k]->styleName, true);
         }
     }
 
     QtFontStyle::Key styleKey(style);
-    QtFontStyle *s = allStyles.style(styleKey);
+    QtFontStyle *s = allStyles.style(styleKey, style);
     return s && s->key.style == QFont::StyleItalic;
 }
 
@@ -2166,12 +2193,12 @@ bool QFontDatabase::bold(const QString &family,
         if (foundryName.isEmpty() ||
             foundry->name.compare(foundryName, Qt::CaseInsensitive) == 0) {
             for (int k = 0; k < foundry->count; k++)
-                allStyles.style(foundry->styles[k]->key, true);
+                allStyles.style(foundry->styles[k]->key, foundry->styles[k]->styleName, true);
         }
     }
 
     QtFontStyle::Key styleKey(style);
-    QtFontStyle *s = allStyles.style(styleKey);
+    QtFontStyle *s = allStyles.style(styleKey, style);
     return s && s->key.weight >= QFont::Bold;
 }
 
@@ -2202,12 +2229,12 @@ int QFontDatabase::weight(const QString &family,
         if (foundryName.isEmpty() ||
             foundry->name.compare(foundryName, Qt::CaseInsensitive) == 0) {
             for (int k = 0; k < foundry->count; k++)
-                allStyles.style(foundry->styles[k]->key, true);
+                allStyles.style(foundry->styles[k]->key, foundry->styles[k]->styleName, true);
         }
     }
 
     QtFontStyle::Key styleKey(style);
-    QtFontStyle *s = allStyles.style(styleKey);
+    QtFontStyle *s = allStyles.style(styleKey, style);
     return s ? s->key.weight : -1;
 }
 
diff --git a/src/gui/text/qfontdatabase_mac.cpp b/src/gui/text/qfontdatabase_mac.cpp
index 60cf586..fc8247d 100644
--- a/src/gui/text/qfontdatabase_mac.cpp
+++ b/src/gui/text/qfontdatabase_mac.cpp
@@ -106,12 +106,14 @@ if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_5) {
         CTFontDescriptorRef font = (CTFontDescriptorRef)CFArrayGetValueAtIndex(fonts, i);
 
         QCFString family_name = (CFStringRef)CTFontDescriptorCopyAttribute(font, kCTFontFamilyNameAttribute);
+        QCFString style_name = (CFStringRef)CTFontDescriptorCopyAttribute(font, kCTFontStyleNameAttribute);
         QtFontFamily *family = db->family(family_name, true);
         for(int ws = 1; ws < QFontDatabase::WritingSystemsCount; ++ws)
             family->writingSystems[ws] = QtFontFamily::Supported;
         QtFontFoundry *foundry = family->foundry(foundry_name, true);
 
         QtFontStyle::Key styleKey;
+        QString styleName = style_name;
         if(QCFType<CFDictionaryRef> styles = (CFDictionaryRef)CTFontDescriptorCopyAttribute(font, kCTFontTraitsAttribute)) {
             if(CFNumberRef weight = (CFNumberRef)CFDictionaryGetValue(styles, kCTFontWeightTrait)) {
                 Q_ASSERT(CFNumberIsFloatType(weight));
@@ -132,7 +134,7 @@ if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_5) {
             }
         }
 
-        QtFontStyle *style = foundry->style(styleKey, true);
+        QtFontStyle *style = foundry->style(styleKey, styleName, true);
         style->smoothScalable = true;
         if(QCFType<CFNumberRef> size = (CFNumberRef)CTFontDescriptorCopyAttribute(font, kCTFontSizeAttribute)) {
             //qDebug() << "WHEE";
@@ -205,7 +207,7 @@ if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_5) {
 
                 QtFontFamily *family = db->family(familyName, true);
                 QtFontFoundry *foundry = family->foundry(QString(), true);
-                QtFontStyle *style = foundry->style(styleKey, true);
+                QtFontStyle *style = foundry->style(styleKey, QString(), true);
                 style->pixelSize(0, true);
                 style->smoothScalable = true;
 
diff --git a/src/gui/text/qfontdatabase_qpa.cpp b/src/gui/text/qfontdatabase_qpa.cpp
index fd5c6b4..6b6f4f1 100644
--- a/src/gui/text/qfontdatabase_qpa.cpp
+++ b/src/gui/text/qfontdatabase_qpa.cpp
@@ -73,7 +73,7 @@ Q_GUI_EXPORT  void qt_registerFont(const QString &familyName, const QString &fou
         }
 
         QtFontFoundry *foundry = f->foundry(foundryname, true);
-        QtFontStyle *fontStyle = foundry->style(styleKey,  true);
+        QtFontStyle *fontStyle = foundry->style(styleKey, QString(), true);
         fontStyle->smoothScalable = scalable;
         fontStyle->antialiased = antialiased;
         QtFontSize *size = fontStyle->pixelSize(pixelSize?pixelSize:SMOOTH_SCALABLE, true);
diff --git a/src/gui/text/qfontdatabase_s60.cpp b/src/gui/text/qfontdatabase_s60.cpp
index 980b5de..2f4d055 100644
--- a/src/gui/text/qfontdatabase_s60.cpp
+++ b/src/gui/text/qfontdatabase_s60.cpp
@@ -508,7 +508,7 @@ static bool registerScreenDeviceFont(int screenDeviceFontIndex,
     QtFontFamily *family = privateDb()->family(familyName, true);
     family->fixedPitch = faceAttrib.IsMonoWidth();
     QtFontFoundry *foundry = family->foundry(QString(), true);
-    QtFontStyle *style = foundry->style(styleKey, true);
+    QtFontStyle *style = foundry->style(styleKey, QString(), true);
     style->smoothScalable = typefaceSupport.iIsScalable;
     style->pixelSize(0, true);
 
diff --git a/src/gui/text/qfontdatabase_win.cpp b/src/gui/text/qfontdatabase_win.cpp
index 20f945a..788eb30 100644
--- a/src/gui/text/qfontdatabase_win.cpp
+++ b/src/gui/text/qfontdatabase_win.cpp
@@ -284,7 +284,7 @@ void addFontToDatabase(QString familyName, const QString &scriptName,
             family->english_name = getEnglishName(familyName);
 
         QtFontFoundry *foundry = family->foundry(foundryName, true);
-        QtFontStyle *style = foundry->style(styleKey, true);
+        QtFontStyle *style = foundry->style(styleKey, QString(), true);
         style->smoothScalable = scalable;
         style->pixelSize( size, TRUE);
 
@@ -292,14 +292,14 @@ void addFontToDatabase(QString familyName, const QString &scriptName,
         if (styleKey.weight <= QFont::DemiBold) {
             QtFontStyle::Key key(styleKey);
             key.weight = QFont::Bold;
-            QtFontStyle *style = foundry->style(key, true);
+            QtFontStyle *style = foundry->style(key, QString(), true);
             style->smoothScalable = scalable;
             style->pixelSize( size, TRUE);
         }
         if (styleKey.style != QFont::StyleItalic) {
             QtFontStyle::Key key(styleKey);
             key.style = QFont::StyleItalic;
-            QtFontStyle *style = foundry->style(key, true);
+            QtFontStyle *style = foundry->style(key, QString(), true);
             style->smoothScalable = scalable;
             style->pixelSize( size, TRUE);
         }
@@ -307,7 +307,7 @@ void addFontToDatabase(QString familyName, const QString &scriptName,
             QtFontStyle::Key key(styleKey);
             key.weight = QFont::Bold;
             key.style = QFont::StyleItalic;
-            QtFontStyle *style = foundry->style(key, true);
+            QtFontStyle *style = foundry->style(key, QString(), true);
             style->smoothScalable = scalable;
             style->pixelSize( size, TRUE);
         }
diff --git a/src/gui/text/qfontdatabase_x11.cpp b/src/gui/text/qfontdatabase_x11.cpp
index 958daa2..922a97f 100644
--- a/src/gui/text/qfontdatabase_x11.cpp
+++ b/src/gui/text/qfontdatabase_x11.cpp
@@ -680,7 +680,7 @@ static void loadXlfds(const char *reqFamily, int encoding_id)
         family->fontFileIndex = -1;
         family->symbol_checked = true;
         QtFontFoundry *foundry = family->foundry(QLatin1String(foundryName), true);
-        QtFontStyle *style = foundry->style(styleKey, true);
+        QtFontStyle *style = foundry->style(styleKey, QString(), true);
 
         delete [] style->weightName;
         style->weightName = qstrdup(tokens[Weight]);
@@ -1034,13 +1034,14 @@ static void loadFontConfig()
     FcChar8 *file_value;
     int index_value;
     FcChar8 *foundry_value;
+    FcChar8 *style_value;
     FcBool scalable;
 
     {
         FcObjectSet *os = FcObjectSetCreate();
         FcPattern *pattern = FcPatternCreate();
         const char *properties [] = {
-            FC_FAMILY, FC_WEIGHT, FC_SLANT,
+            FC_FAMILY, FC_STYLE, FC_WEIGHT, FC_SLANT,
             FC_SPACING, FC_FILE, FC_INDEX,
             FC_LANG, FC_CHARSET, FC_FOUNDRY, FC_SCALABLE, FC_PIXEL_SIZE, FC_WEIGHT,
             FC_WIDTH,
@@ -1085,6 +1086,8 @@ static void loadFontConfig()
 	    scalable = FcTrue;
         if (FcPatternGetString(fonts->fonts[i], FC_FOUNDRY, 0, &foundry_value) != FcResultMatch)
 	    foundry_value = 0;
+        if (FcPatternGetString(fonts->fonts[i], FC_STYLE, 0, &style_value) != FcResultMatch)
+            style_value = 0;
         QtFontFamily *family = db->family(familyName, true);
 
         FcLangSet *langset = 0;
@@ -1142,6 +1145,7 @@ static void loadFontConfig()
         family->fontFileIndex = index_value;
 
         QtFontStyle::Key styleKey;
+        QString styleName = style_value ? QString::fromUtf8((const char *) style_value) : QString();
         styleKey.style = (slant_value == FC_SLANT_ITALIC)
                          ? QFont::StyleItalic
                          : ((slant_value == FC_SLANT_OBLIQUE)
@@ -1156,7 +1160,7 @@ static void loadFontConfig()
 
         QtFontFoundry *foundry
             = family->foundry(foundry_value ? QString::fromUtf8((const char *)foundry_value) : QString(), true);
-        QtFontStyle *style = foundry->style(styleKey, true);
+        QtFontStyle *style = foundry->style(styleKey, styleName, true);
 
         if (spacing_value < FC_MONO)
             family->fixedPitch = false;
@@ -1208,7 +1212,7 @@ static void loadFontConfig()
         for (int i = 0; i < 4; ++i) {
             styleKey.style = (i%2) ? QFont::StyleNormal : QFont::StyleItalic;
             styleKey.weight = (i > 1) ? QFont::Bold : QFont::Normal;
-            QtFontStyle *style = foundry->style(styleKey, true);
+            QtFontStyle *style = foundry->style(styleKey, QString(), true);
             style->smoothScalable = true;
             QtFontSize *size = style->pixelSize(SMOOTH_SCALABLE, true);
             QtFontEncoding *enc = size->encodingID(-1, 0, 0, 0, 0, true);
@@ -1356,7 +1360,7 @@ static void initializeDb()
                 if (equiv) continue;
 
                 // let's fake one...
-                equiv = foundry->style(key, true);
+                equiv = foundry->style(key, QString(), true);
                 equiv->smoothScalable = true;
 
                 QtFontSize *equiv_size = equiv->pixelSize(SMOOTH_SCALABLE, true);
diff --git a/src/gui/text/qfontengine_coretext.mm b/src/gui/text/qfontengine_coretext.mm
index 64b8682..07711a3 100644
--- a/src/gui/text/qfontengine_coretext.mm
+++ b/src/gui/text/qfontengine_coretext.mm
@@ -492,17 +492,6 @@ void QCoreTextFontEngine::init()
         avgCharWidth = QFixed::fromReal(width * fontDef.pixelSize / emSize);
     } else
         avgCharWidth = QFontEngine::averageCharWidth();
-
-    ctMaxCharWidth = ctMinLeftBearing = ctMinRightBearing = 0;
-    QByteArray hheaTable = getSfntTable(MAKE_TAG('h', 'h', 'e', 'a'));
-    if (hheaTable.size() >= 16) {
-        quint16 width = qFromBigEndian<quint16>(reinterpret_cast<const uchar *>(hheaTable.constData() + 10));
-        ctMaxCharWidth = width * fontDef.pixelSize / emSize;
-        qint16 bearing = qFromBigEndian<qint16>(reinterpret_cast<const uchar *>(hheaTable.constData() + 12));
-        ctMinLeftBearing = bearing * fontDef.pixelSize / emSize;
-        bearing = qFromBigEndian<qint16>(reinterpret_cast<const uchar *>(hheaTable.constData() + 14));
-        ctMinRightBearing = bearing * fontDef.pixelSize / emSize;
-    }
 }
 
 bool QCoreTextFontEngine::stringToCMap(const QChar *str, int len, QGlyphLayout *glyphs,
@@ -599,20 +588,17 @@ QFixed QCoreTextFontEngine::averageCharWidth() const
 
 qreal QCoreTextFontEngine::maxCharWidth() const
 {
-    return (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
-            ? qRound(ctMaxCharWidth) : ctMaxCharWidth;
+    return 0;
 }
 
 qreal QCoreTextFontEngine::minLeftBearing() const
 {
-    return (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
-            ? qRound(ctMinLeftBearing) : ctMinLeftBearing;
+    return 0;
 }
 
 qreal QCoreTextFontEngine::minRightBearing() const
 {
-    return (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
-            ? qRound(ctMinRightBearing) : ctMinLeftBearing;
+    return 0;
 }
 
 void QCoreTextFontEngine::draw(CGContextRef ctx, qreal x, qreal y, const QTextItemInt &ti, int paintDeviceHeight)
diff --git a/src/gui/text/qfontengine_coretext_p.h b/src/gui/text/qfontengine_coretext_p.h
index 3ca8a0a..efe8295 100644
--- a/src/gui/text/qfontengine_coretext_p.h
+++ b/src/gui/text/qfontengine_coretext_p.h
@@ -103,9 +103,6 @@ private:
     int synthesisFlags;
     CGAffineTransform transform;
     QFixed avgCharWidth;
-    qreal ctMaxCharWidth;
-    qreal ctMinLeftBearing;
-    qreal ctMinRightBearing;
     friend class QCoreTextFontEngineMulti;
 };
 
diff --git a/src/gui/text/qfontenginedirectwrite.cpp b/src/gui/text/qfontenginedirectwrite.cpp
index 890cad9..d693273 100644
--- a/src/gui/text/qfontenginedirectwrite.cpp
+++ b/src/gui/text/qfontenginedirectwrite.cpp
@@ -390,6 +390,60 @@ glyph_metrics_t QFontEngineDirectWrite::boundingBox(const QGlyphLayout &glyphs)
     return glyph_metrics_t(0, -m_ascent, w - lastRightBearing(glyphs), m_ascent + m_descent, w, 0);
 }
 
+glyph_metrics_t QFontEngineDirectWrite::alphaMapBoundingBox(glyph_t glyph, QFixed subPixelPosition,
+                                                            const QTransform &matrix,
+                                                            GlyphFormat /*format*/)
+{
+    glyph_metrics_t bbox = QFontEngine::boundingBox(glyph, matrix); // To get transformed advance
+
+    UINT16 glyphIndex = glyph;
+    FLOAT glyphAdvance = 0;
+
+    DWRITE_GLYPH_OFFSET glyphOffset;
+    glyphOffset.advanceOffset = 0;
+    glyphOffset.ascenderOffset = 0;
+
+    DWRITE_GLYPH_RUN glyphRun;
+    glyphRun.fontFace = m_directWriteFontFace;
+    glyphRun.fontEmSize = fontDef.pixelSize;
+    glyphRun.glyphCount = 1;
+    glyphRun.glyphIndices = &glyphIndex;
+    glyphRun.glyphAdvances = &glyphAdvance;
+    glyphRun.isSideways = false;
+    glyphRun.bidiLevel = 0;
+    glyphRun.glyphOffsets = &glyphOffset;
+
+    DWRITE_MATRIX transform;
+    transform.dx = subPixelPosition.toReal();
+    transform.dy = 0;
+    transform.m11 = matrix.m11();
+    transform.m12 = matrix.m12();
+    transform.m21 = matrix.m21();
+    transform.m22 = matrix.m22();
+
+    IDWriteGlyphRunAnalysis *glyphAnalysis = NULL;
+    HRESULT hr = m_directWriteFactory->CreateGlyphRunAnalysis(
+                &glyphRun,
+                1.0f,
+                &transform,
+                DWRITE_RENDERING_MODE_CLEARTYPE_NATURAL_SYMMETRIC,
+                DWRITE_MEASURING_MODE_NATURAL,
+                0.0, 0.0,
+                &glyphAnalysis
+                );
+
+    if (SUCCEEDED(hr)) {
+        RECT rect;
+        glyphAnalysis->GetAlphaTextureBounds(DWRITE_TEXTURE_CLEARTYPE_3x1, &rect);
+        glyphAnalysis->Release();
+
+        return glyph_metrics_t(rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top,
+                               bbox.xoff, bbox.yoff);
+    } else {
+        return glyph_metrics_t();
+    }
+}
+
 glyph_metrics_t QFontEngineDirectWrite::boundingBox(glyph_t g)
 {
     if (m_directWriteFontFace == 0)
@@ -459,9 +513,10 @@ qreal QFontEngineDirectWrite::maxCharWidth() const
 
 extern uint qt_pow_gamma[256];
 
-QImage QFontEngineDirectWrite::alphaMapForGlyph(glyph_t glyph, QFixed subPixelPosition)
+QImage QFontEngineDirectWrite::alphaMapForGlyph(glyph_t glyph, QFixed subPixelPosition,
+                                                const QTransform &xform)
 {
-    QImage im = imageForGlyph(glyph, subPixelPosition, 0, QTransform());
+    QImage im = imageForGlyph(glyph, subPixelPosition, 0, xform);
 
     QImage indexed(im.width(), im.height(), QImage::Format_Indexed8);
     QVector<QRgb> colors(256);
@@ -492,12 +547,8 @@ QImage QFontEngineDirectWrite::imageForGlyph(glyph_t t,
                                              int margin,
                                              const QTransform &xform)
 {
-    glyph_metrics_t metrics = QFontEngine::boundingBox(t, xform);
-    int width = (metrics.width + margin * 2 + 4).ceil().toInt() ;
-    int height = (metrics.height + margin * 2 + 4).ceil().toInt();
-
     UINT16 glyphIndex = t;
-    FLOAT glyphAdvance = metrics.xoff.toReal();
+    FLOAT glyphAdvance = 0;
 
     DWRITE_GLYPH_OFFSET glyphOffset;
     glyphOffset.advanceOffset = 0;
@@ -513,12 +564,9 @@ QImage QFontEngineDirectWrite::imageForGlyph(glyph_t t,
     glyphRun.bidiLevel = 0;
     glyphRun.glyphOffsets = &glyphOffset;
 
-    QFixed x = margin - metrics.x.round() + subPixelPosition;
-    QFixed y = margin - metrics.y.floor();
-
     DWRITE_MATRIX transform;
-    transform.dx = x.toReal();
-    transform.dy = y.toReal();
+    transform.dx = subPixelPosition.toReal();
+    transform.dy = 0;
     transform.m11 = xform.m11();
     transform.m12 = xform.m12();
     transform.m21 = xform.m21();
@@ -537,48 +585,54 @@ QImage QFontEngineDirectWrite::imageForGlyph(glyph_t t,
 
     if (SUCCEEDED(hr)) {
         RECT rect;
-        rect.left = 0;
-        rect.top = 0;
-        rect.right = width;
-        rect.bottom = height;
-
-        int size = width * height * 3;
-        BYTE *alphaValues = new BYTE[size];
-        qMemSet(alphaValues, size, 0);
-
-        hr = glyphAnalysis->CreateAlphaTexture(DWRITE_TEXTURE_CLEARTYPE_3x1,
-                                               &rect,
-                                               alphaValues,
-                                               size);
-
-        if (SUCCEEDED(hr)) {
-            QImage img(width, height, QImage::Format_RGB32);
-            img.fill(0xffffffff);
+        glyphAnalysis->GetAlphaTextureBounds(DWRITE_TEXTURE_CLEARTYPE_3x1, &rect);
 
-            for (int y=0; y<height; ++y) {
-                uint *dest = reinterpret_cast<uint *>(img.scanLine(y));
-                BYTE *src = alphaValues + width * 3 * y;
+        rect.left -= margin;
+        rect.top -= margin;
+        rect.right += margin;
+        rect.bottom += margin;
 
-                for (int x=0; x<width; ++x) {
-                    dest[x] = *(src) << 16
-                            | *(src + 1) << 8
-                            | *(src + 2);
+        int width = rect.right - rect.left;
+        int height = rect.bottom - rect.top;
 
-                    src += 3;
+        int size = width * height * 3;
+        if (size > 0) {
+            BYTE *alphaValues = new BYTE[size];
+            qMemSet(alphaValues, size, 0);
+
+            hr = glyphAnalysis->CreateAlphaTexture(DWRITE_TEXTURE_CLEARTYPE_3x1,
+                                                   &rect,
+                                                   alphaValues,
+                                                   size);
+
+            if (SUCCEEDED(hr)) {
+                QImage img(width, height, QImage::Format_RGB32);
+                img.fill(0xffffffff);
+
+                for (int y=0; y<height; ++y) {
+                    uint *dest = reinterpret_cast<uint *>(img.scanLine(y));
+                    BYTE *src = alphaValues + width * 3 * y;
+
+                    for (int x=0; x<width; ++x) {
+                        dest[x] = *(src) << 16
+                                | *(src + 1) << 8
+                                | *(src + 2);
+
+                        src += 3;
+                    }
                 }
-            }
 
-            delete[] alphaValues;
-            glyphAnalysis->Release();
+                delete[] alphaValues;
+                glyphAnalysis->Release();
 
-            return img;
-        } else {
-            delete[] alphaValues;
-            glyphAnalysis->Release();
+                return img;
+            } else {
+                delete[] alphaValues;
+                glyphAnalysis->Release();
 
-            qErrnoWarning("QFontEngineDirectWrite::imageForGlyph: CreateAlphaTexture failed");
+                qErrnoWarning("QFontEngineDirectWrite::imageForGlyph: CreateAlphaTexture failed");
+            }
         }
-
     } else {
         qErrnoWarning("QFontEngineDirectWrite::imageForGlyph: CreateGlyphRunAnalysis failed");
     }
diff --git a/src/gui/text/qfontenginedirectwrite_p.h b/src/gui/text/qfontenginedirectwrite_p.h
index d0086fc..edf1e6a 100644
--- a/src/gui/text/qfontenginedirectwrite_p.h
+++ b/src/gui/text/qfontenginedirectwrite_p.h
@@ -86,6 +86,10 @@ public:
 
     glyph_metrics_t boundingBox(const QGlyphLayout &glyphs);
     glyph_metrics_t boundingBox(glyph_t g);
+    glyph_metrics_t alphaMapBoundingBox(glyph_t glyph,
+                                        QFixed subPixelPosition,
+                                        const QTransform &matrix,
+                                        GlyphFormat format);
 
     QFixed ascent() const;
     QFixed descent() const;
@@ -97,7 +101,7 @@ public:
 
     bool supportsSubPixelPositions() const;
 
-    QImage alphaMapForGlyph(glyph_t glyph, QFixed subPixelPosition);
+    QImage alphaMapForGlyph(glyph_t, QFixed subPixelPosition, const QTransform &t);
     QImage alphaRGBMapForGlyph(glyph_t t, QFixed subPixelPosition, int margin,
                                const QTransform &xform);
 
diff --git a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
index 52450b6..5d2221f 100644
--- a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
+++ b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
@@ -1696,6 +1696,8 @@ void QGL2PaintEngineExPrivate::drawCachedGlyphs(QFontEngineGlyphCache::Type glyp
     }
 
     int numGlyphs = vertexCoordinates->vertexCount() / 4;
+    if (numGlyphs == 0)
+        return;
 
     if (elementIndices.size() < numGlyphs*6) {
         Q_ASSERT(elementIndices.size() % 6 == 0);
diff --git a/src/plugins/platforms/openvglite/main.cpp b/src/plugins/platforms/openvglite/main.cpp
deleted file mode 100644
index 19220a6..0000000
--- a/src/plugins/platforms/openvglite/main.cpp
+++ /dev/null
@@ -1,71 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <private/qgraphicssystemplugin_p.h>
-#include "qgraphicssystem_vglite.h"
-
-QT_BEGIN_NAMESPACE
-
-class QVGGraphicsSystemPlugin : public QGraphicsSystemPlugin
-{
-public:
-    QStringList keys() const;
-    QGraphicsSystem *create(const QString&);
-};
-
-QStringList QVGGraphicsSystemPlugin::keys() const
-{
-    QStringList list;
-    list << "OpenVG";
-    return list;
-}
-
-QGraphicsSystem* QVGGraphicsSystemPlugin::create(const QString& system)
-{
-    if (system.toLower() == "openvg")
-        return new QVGLiteGraphicsSystem;
-
-    return 0;
-}
-
-Q_EXPORT_PLUGIN2(openvg, QVGGraphicsSystemPlugin)
-
-QT_END_NAMESPACE
diff --git a/src/plugins/platforms/openvglite/openvglite.pro b/src/plugins/platforms/openvglite/openvglite.pro
deleted file mode 100644
index 9d7860a..0000000
--- a/src/plugins/platforms/openvglite/openvglite.pro
+++ /dev/null
@@ -1,12 +0,0 @@
-TARGET = qvglitegraphicssystem
-include(../../qpluginbase.pri)
-
-QT += openvg
-
-QTDIR_build:DESTDIR = $$QT_BUILD_TREE/plugins/graphicssystems
-
-SOURCES = main.cpp qgraphicssystem_vglite.cpp qwindowsurface_vglite.cpp
-HEADERS = qgraphicssystem_vglite.h qwindowsurface_vglite.h
-
-target.path += $$[QT_INSTALL_PLUGINS]/graphicssystems
-INSTALLS += target
diff --git a/src/plugins/platforms/openvglite/qgraphicssystem_vglite.cpp b/src/plugins/platforms/openvglite/qgraphicssystem_vglite.cpp
deleted file mode 100644
index 203896f..0000000
--- a/src/plugins/platforms/openvglite/qgraphicssystem_vglite.cpp
+++ /dev/null
@@ -1,193 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qgraphicssystem_vglite.h"
-#include "qwindowsurface_vglite.h"
-#include <QtOpenVG/private/qpixmapdata_vg_p.h>
-#include <QtGui/private/qegl_p.h>
-#include <QtCore/qdebug.h>
-#ifdef OPENVG_USBHP_INIT
-extern "C" {
-#include <linuxusbhp.h>
-};
-#endif
-
-QT_BEGIN_NAMESPACE
-
-QVGLiteGraphicsSystem::QVGLiteGraphicsSystem()
-    : w(0), h(0), d(0), dw(0), dh(0), physWidth(0), physHeight(0),
-      surface(0), context(0), rootWindow(0),
-      screenFormat(QImage::Format_RGB16), preservedSwap(false)
-{
-#ifdef OPENVG_USBHP_INIT
-    initLibrary();
-#endif
-
-    // The graphics system is also the screen definition.
-    mScreens.append(this);
-
-    QString displaySpec = QString::fromLatin1(qgetenv("QWS_DISPLAY"));
-    QStringList displayArgs = displaySpec.split(QLatin1Char(':'));
-
-    // Initialize EGL and create the global EGL context.
-    context = qt_vg_create_context(0);
-    if (!context) {
-        qFatal("QVGLiteGraphicsSystem: could not initialize EGL");
-        return;
-    }
-
-    // Get the root window handle to use.  Default to zero.
-    QRegExp winidRx(QLatin1String("winid=?(\\d+)"));
-    int winidIdx = displayArgs.indexOf(winidRx);
-    int handle = 0;
-    if (winidIdx >= 0) {
-        winidRx.exactMatch(displayArgs.at(winidIdx));
-        handle = winidRx.cap(1).toInt();
-    }
-
-    // Create a full-screen window based on the native handle.
-    // If the context is premultiplied, the window should be too.
-    QEglProperties props;
-#ifdef EGL_VG_ALPHA_FORMAT_PRE_BIT
-    EGLint surfaceType = 0;
-    if (context->configAttrib(EGL_SURFACE_TYPE, &surfaceType) &&
-        (surfaceType & EGL_VG_ALPHA_FORMAT_PRE_BIT) != 0)
-        props.setValue(EGL_VG_ALPHA_FORMAT, EGL_VG_ALPHA_FORMAT_PRE);
-#endif
-    rootWindow = eglCreateWindowSurface
-        (context->display(), context->config(),
-         (EGLNativeWindowType)handle, props.properties());
-    if (rootWindow == EGL_NO_SURFACE) {
-        delete context;
-        context = 0;
-        qFatal("QVGLiteGraphicsSystem: could not create full-screen window");
-        return;
-    }
-
-    // Try to turn on preserved swap behaviour on the root window.
-    // This will allow us to optimize compositing to focus on just
-    // the screen region that has changed.  Otherwise we must
-    // re-composite the entire screen every frame.
-#if !defined(QVG_NO_PRESERVED_SWAP)
-    eglGetError();  // Clear error state first.
-    eglSurfaceAttrib(context->display(), rootWindow,
-                     EGL_SWAP_BEHAVIOR, EGL_BUFFER_PRESERVED);
-    preservedSwap = (eglGetError() == EGL_SUCCESS);
-#else
-    preservedSwap = false;
-#endif
-
-    // Fetch the root window properties.
-    eglQuerySurface(context->display(), rootWindow, EGL_WIDTH, &w);
-    eglQuerySurface(context->display(), rootWindow, EGL_HEIGHT, &h);
-    screenFormat = qt_vg_config_to_image_format(context);
-    switch (screenFormat) {
-        case QImage::Format_ARGB32_Premultiplied:
-        case QImage::Format_ARGB32:
-        case QImage::Format_RGB32:
-        default:
-            d = 32;
-            break;
-        case QImage::Format_RGB16:
-        case QImage::Format_ARGB4444_Premultiplied:
-            d = 16;
-            break;
-    }
-    dw = w;
-    dh = h;
-    qDebug("screen size: %dx%dx%d", w, h, d);
-
-    // Handle display physical size spec.  From qscreenlinuxfb_qws.cpp.
-    QRegExp mmWidthRx(QLatin1String("mmWidth=?(\\d+)"));
-    int dimIdxW = displayArgs.indexOf(mmWidthRx);
-    QRegExp mmHeightRx(QLatin1String("mmHeight=?(\\d+)"));
-    int dimIdxH = displayArgs.indexOf(mmHeightRx);
-    if (dimIdxW >= 0) {
-        mmWidthRx.exactMatch(displayArgs.at(dimIdxW));
-        physWidth = mmWidthRx.cap(1).toInt();
-        if (dimIdxH < 0)
-            physHeight = dh*physWidth/dw;
-    }
-    if (dimIdxH >= 0) {
-        mmHeightRx.exactMatch(displayArgs.at(dimIdxH));
-        physHeight = mmHeightRx.cap(1).toInt();
-        if (dimIdxW < 0)
-            physWidth = dw*physHeight/dh;
-    }
-    if (dimIdxW < 0 && dimIdxH < 0) {
-        const int dpi = 72;
-        physWidth = qRound(dw * 25.4 / dpi);
-        physHeight = qRound(dh * 25.4 / dpi);
-    }
-}
-
-QVGLiteGraphicsSystem::~QVGLiteGraphicsSystem()
-{
-}
-
-QPixmapData *QVGLiteGraphicsSystem::createPixmapData(QPixmapData::PixelType type) const
-{
-#if !defined(QVGLite_NO_SINGLE_CONTEXT) && !defined(QVGLite_NO_PIXMAP_DATA)
-    // Pixmaps can use QVGLitePixmapData; bitmaps must use raster.
-    if (type == QPixmapData::PixmapType)
-        return new QVGPixmapData(type);
-    else
-        return new QRasterPixmapData(type);
-#else
-    return new QRasterPixmapData(type);
-#endif
-}
-
-QWindowSurface *QVGLiteGraphicsSystem::createWindowSurface(QWidget *widget) const
-{
-    if (widget->windowType() == Qt::Desktop)
-        return 0;   // Don't create an explicit window surface for the destkop.
-    if (surface) {
-        qWarning() << "QVGLiteGraphicsSystem: only one window surface "
-                      "is supported at a time";
-        return 0;
-    }
-    surface = new QVGLiteWindowSurface
-        (const_cast<QVGLiteGraphicsSystem *>(this), widget);
-    return surface;
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/platforms/openvglite/qgraphicssystem_vglite.h b/src/plugins/platforms/openvglite/qgraphicssystem_vglite.h
deleted file mode 100644
index 41b1d28..0000000
--- a/src/plugins/platforms/openvglite/qgraphicssystem_vglite.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QGRAPHICSSYSTEM_VGLITE_H
-#define QGRAPHICSSYSTEM_VGLITE_H
-
-#include <QtGui/private/qgraphicssystem_p.h>
-#include <QtGui/private/qegl_p.h>
-#include <QtGui/qimage.h>
-
-QT_BEGIN_NAMESPACE
-
-class QVGLiteWindowSurface;
-
-class QVGLiteGraphicsSystem : public QGraphicsSystem,
-                              public QGraphicsSystemScreen
-{
-public:
-    QVGLiteGraphicsSystem();
-    ~QVGLiteGraphicsSystem();
-
-    QPixmapData *createPixmapData(QPixmapData::PixelType type) const;
-    QWindowSurface *createWindowSurface(QWidget *widget) const;
-    QList<QGraphicsSystemScreen *> screens() const { return mScreens; }
-
-    QRect geometry() const { return QRect(0, 0, w, h); }
-    int depth() const { return d; }
-    QImage::Format format() const { return screenFormat; }
-    QSize physicalSize() const { return QSize(physWidth, physHeight); }
-
-private:
-    friend class QVGLiteWindowSurface;
-
-    int w;
-    int h;
-    int d;
-
-    int dw;
-    int dh;
-
-    int physWidth;
-    int physHeight;
-
-    mutable QVGLiteWindowSurface *surface;
-    QEglContext *context;
-    EGLSurface rootWindow;
-    QImage::Format screenFormat;
-    bool preservedSwap;
-
-    QList<QGraphicsSystemScreen *> mScreens;
-};
-
-QT_END_NAMESPACE
-
-#endif
diff --git a/src/plugins/platforms/openvglite/qwindowsurface_vglite.cpp b/src/plugins/platforms/openvglite/qwindowsurface_vglite.cpp
deleted file mode 100644
index dad23c1..0000000
--- a/src/plugins/platforms/openvglite/qwindowsurface_vglite.cpp
+++ /dev/null
@@ -1,131 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qwindowsurface_vglite.h"
-#include "qgraphicssystem_vglite.h"
-#include <QtOpenVG/qvg.h>
-#include <QtOpenVG/private/qvg_p.h>
-#include <QtOpenVG/private/qpaintengine_vg_p.h>
-
-QT_BEGIN_NAMESPACE
-
-QVGLiteWindowSurface::QVGLiteWindowSurface
-        (QVGLiteGraphicsSystem *gs, QWidget *window)
-    : QWindowSurface(window), graphicsSystem(gs),
-      isPaintingActive(false), engine(0)
-{
-}
-
-QVGLiteWindowSurface::~QVGLiteWindowSurface()
-{
-    graphicsSystem->surface = 0;
-    if (engine)
-        qt_vg_destroy_paint_engine(engine);
-}
-
-QPaintDevice *QVGLiteWindowSurface::paintDevice()
-{
-    qt_vg_make_current(graphicsSystem->context, graphicsSystem->rootWindow);
-    isPaintingActive = true;
-    // TODO: clear the parts of the back buffer that are not
-    // covered by the window surface to black.
-    return this;
-}
-
-void QVGLiteWindowSurface::flush(QWidget *widget, const QRegion &region, const QPoint &offset)
-{
-    Q_UNUSED(widget);
-    Q_UNUSED(region);
-    Q_UNUSED(offset);
-    QEglContext *context = graphicsSystem->context;
-    if (context) {
-        if (!isPaintingActive)
-            qt_vg_make_current(context, graphicsSystem->rootWindow);
-        context->swapBuffers();
-        qt_vg_done_current(context);
-        context->setSurface(EGL_NO_SURFACE);
-        isPaintingActive = false;
-    }
-}
-
-void QVGLiteWindowSurface::setGeometry(const QRect &rect)
-{
-    QWindowSurface::setGeometry(rect);
-}
-
-bool QVGLiteWindowSurface::scroll(const QRegion &area, int dx, int dy)
-{
-    return QWindowSurface::scroll(area, dx, dy);
-}
-
-void QVGLiteWindowSurface::beginPaint(const QRegion &region)
-{
-    Q_UNUSED(region);
-}
-
-void QVGLiteWindowSurface::endPaint(const QRegion &region)
-{
-    Q_UNUSED(region);
-}
-
-QPaintEngine *QVGLiteWindowSurface::paintEngine() const
-{
-    if (!engine)
-        engine = qt_vg_create_paint_engine();
-    return engine;
-}
-
-// We need to get access to QWidget::metric() from QVGLiteWindowSurface::metric,
-// but it is not a friend of QWidget.  To get around this, we create a
-// fake QX11PaintEngine class, which is a friend.
-class QX11PaintEngine
-{
-public:
-    static int metric(const QWidget *widget, QPaintDevice::PaintDeviceMetric met)
-    {
-        return widget->metric(met);
-    }
-};
-
-int QVGLiteWindowSurface::metric(PaintDeviceMetric met) const
-{
-    return QX11PaintEngine::metric(window(), met);
-}
diff --git a/src/plugins/platforms/openvglite/qwindowsurface_vglite.h b/src/plugins/platforms/openvglite/qwindowsurface_vglite.h
deleted file mode 100644
index b6e22d8..0000000
--- a/src/plugins/platforms/openvglite/qwindowsurface_vglite.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QWINDOWSURFACE_VGLITE_H
-#define QWINDOWSURFACE_VGLITE_H
-
-//
-//  W A R N I N G
-//  -------------
-//
-// This file is not part of the Qt API.  It exists purely as an
-// implementation detail.  This header file may change from version to
-// version without notice, or even be removed.
-//
-// We mean it.
-//
-
-#include <QtGui/private/qwindowsurface_p.h>
-#include <QtGui/private/qegl_p.h>
-
-QT_BEGIN_NAMESPACE
-
-class QVGLiteGraphicsSystem;
-class QVGPaintEngine;
-
-class Q_OPENVG_EXPORT QVGLiteWindowSurface : public QWindowSurface, public QPaintDevice
-{
-public:
-    QVGLiteWindowSurface(QVGLiteGraphicsSystem *gs, QWidget *window);
-    ~QVGLiteWindowSurface();
-
-    QPaintDevice *paintDevice();
-    void flush(QWidget *widget, const QRegion &region, const QPoint &offset);
-    void setGeometry(const QRect &rect);
-    bool scroll(const QRegion &area, int dx, int dy);
-
-    void beginPaint(const QRegion &region);
-    void endPaint(const QRegion &region);
-
-    QPaintEngine *paintEngine() const;
-
-protected:
-    int metric(PaintDeviceMetric metric) const;
-
-private:
-    QVGLiteGraphicsSystem *graphicsSystem;
-    bool isPaintingActive;
-    mutable QVGPaintEngine *engine;
-};
-
-QT_END_NAMESPACE
-
-#endif // QWINDOWSURFACE_VGLITE_H