Merge branch 'qt-4.7-from-4.6' of scm.dev.nokia.troll.no:qt/qt-integration into 4.7-integration

* 'qt-4.7-from-4.6' of scm.dev.nokia.troll.no:qt/qt-integration:
  Fixed unit test failure in qimagereader.
  beautify tst_QLocalSocket::writeToClientAndDisconnect
  QLocalSocket/Win: check for broken pipe in waitForReadyRead
  QLocalSocket/Win: call close on async connection loss
  fix detection of header files
  Prospective S60 build fix
  Thread safety for QFontEngineS60
  Allow to build Qt in static with mingw
  Fix incorrect line breaking in QtWebKit.
  QLocalSocket: don't emit readChannelFinished() twice on Windows
  QLocalSocket/Win: QLocalSocketPrivate::bytesAvailable renamed
  QLocalSocket: fix reading from a socket after broken connection
  QLocalServer: make many simultaneous connection attempts work on Windows
  tst_QLocalSocket::threadedConnection autotest stabilized
  tst_qlocalsocket: pro files of client / server examples fixed
  Updated WebKit from /home/shausman/src/webkit/trunk to qtwebkit/qtwebkit-4.6 ( d8a9d09376a47b92ea49f1a078c392cbfdbc0ed6 )
  Regression Qt4.4: QMovie does not render properly some mng files
  QMovie cpu usage up to 100%

2 files changed, 12 insertions, 10 deletions

diff --git a/src/gui/text/qfontdatabase_s60.cpp b/src/gui/text/qfontdatabase_s60.cpp
index 943df7f..cdfba3d 100644
--- a/src/gui/text/qfontdatabase_s60.cpp
+++ b/src/gui/text/qfontdatabase_s60.cpp
@@ -118,7 +118,7 @@ public:
         {
             if (!font)
                 return;
-            QS60Data::screenDevice()->ReleaseFont(font);
+            S60->screenDevice()->ReleaseFont(font);
         }
     };
 
@@ -205,7 +205,7 @@ const QSymbianTypeFaceExtras *QSymbianFontDatabaseExtrasImplementation::extras(c
 
         CFont* font = NULL;
 #ifdef Q_SYMBIAN_HAS_FONTTABLE_API
-        const TInt err = QS60Data::screenDevice()->GetNearestFontToDesignHeightInPixels(font, searchSpec);
+        const TInt err = S60->screenDevice()->GetNearestFontToDesignHeightInPixels(font, searchSpec);
         Q_ASSERT(err == KErrNone && font);
         QScopedPointer<CFont, CFontFromScreenDeviceReleaser> sFont(font);
         QSymbianTypeFaceExtras *extras = new QSymbianTypeFaceExtras(font);
@@ -260,17 +260,19 @@ QFontEngineFTS60::QFontEngineFTS60(const QFontDef &fd)
 */
 qreal QFontEngineS60::pixelsToPoints(qreal pixels, Qt::Orientation orientation)
 {
+    CWsScreenDevice* device = S60->screenDevice();
     return (orientation == Qt::Horizontal?
-        S60->screenDevice()->HorizontalPixelsToTwips(pixels)
-        :S60->screenDevice()->VerticalPixelsToTwips(pixels)) / KTwipsPerPoint;
+        device->HorizontalPixelsToTwips(pixels)
+        :device->VerticalPixelsToTwips(pixels)) / KTwipsPerPoint;
 }
 
 qreal QFontEngineS60::pointsToPixels(qreal points, Qt::Orientation orientation)
 {
+    CWsScreenDevice* device = S60->screenDevice();
     const int twips = points * KTwipsPerPoint;
     return orientation == Qt::Horizontal?
-        S60->screenDevice()->HorizontalTwipsToPixels(twips)
-        :S60->screenDevice()->VerticalTwipsToPixels(twips);
+        device->HorizontalTwipsToPixels(twips)
+        :device->VerticalTwipsToPixels(twips);
 }
 
 QFontEngineMultiS60::QFontEngineMultiS60(QFontEngine *first, int script, const QStringList &fallbackFamilies)
@@ -309,16 +311,16 @@ static void initializeDb()
 
     QSymbianFbsHeapLock lock(QSymbianFbsHeapLock::Unlock);
 
-    const int numTypeFaces = QS60Data::screenDevice()->NumTypefaces();
+    const int numTypeFaces = S60->screenDevice()->NumTypefaces();
     const QSymbianFontDatabaseExtrasImplementation *dbExtras =
             static_cast<const QSymbianFontDatabaseExtrasImplementation*>(db->symbianExtras);
     bool fontAdded = false;
     for (int i = 0; i < numTypeFaces; i++) {
         TTypefaceSupport typefaceSupport;
-        QS60Data::screenDevice()->TypefaceSupport(typefaceSupport, i);
+        S60->screenDevice()->TypefaceSupport(typefaceSupport, i);
         CFont *font; // We have to get a font instance in order to know all the details
         TFontSpec fontSpec(typefaceSupport.iTypeface.iName, 11);
-        if (QS60Data::screenDevice()->GetNearestFontInPixels(font, fontSpec) != KErrNone)
+        if (S60->screenDevice()->GetNearestFontInPixels(font, fontSpec) != KErrNone)
             continue;
         QScopedPointer<CFont, QSymbianFontDatabaseExtrasImplementation::CFontFromScreenDeviceReleaser> sFont(font);
         if (font->TypeUid() == KCFbsFontUid) {
diff --git a/src/gui/text/qfontengine_s60.cpp b/src/gui/text/qfontengine_s60.cpp
index 925b3bf..f691413 100644
--- a/src/gui/text/qfontengine_s60.cpp
+++ b/src/gui/text/qfontengine_s60.cpp
@@ -66,7 +66,7 @@ QSymbianTypeFaceExtras::QSymbianTypeFaceExtras(CFont* cFont, COpenFont *openFont
 
 QSymbianTypeFaceExtras::~QSymbianTypeFaceExtras()
 {
-    QS60Data::screenDevice()->ReleaseFont(m_cFont);
+    S60->screenDevice()->ReleaseFont(m_cFont);
 }
 
 QByteArray QSymbianTypeFaceExtras::getSfntTable(uint tag) const