Merge branch 'qt-4.8-from-4.7' of scm.dev.nokia.troll.no:qt/qt-integration into master-integration

* 'qt-4.8-from-4.7' of scm.dev.nokia.troll.no:qt/qt-integration:
  StrictlyEnforceRange with snapOneItem/Row and header behavior change
  Release font engine refcount when done using it in QTextEngine
  Migrate addMarkUp function to QChar.
  update the proxy info before session is opened in QNAM by Aapo Makela
  QSslCertificate: block all DigiNotar (intermediate and root) certs
  QSslCertificate: also check common name for blacklisted certificates
  Fix typo in header guard.
  fix doc typo
  Ensure that the corewlan plugin can be built with the Mac OS X 10.7 sdk
  remove obsolete define
  Fix assert error on Windows with a negative char.
  Doc: Fixed the example of an encoded URL in the class description.
  Added an additional check to workaround an issue on Windows.

10 files changed, 38 insertions, 23 deletions

diff --git a/src/corelib/global/qnamespace.qdoc b/src/corelib/global/qnamespace.qdoc
index 4974aef..03e0d1f 100644
--- a/src/corelib/global/qnamespace.qdoc
+++ b/src/corelib/global/qnamespace.qdoc
@@ -2560,7 +2560,7 @@
     will imply to use the layout direction set on the parent widget or QApplication. This
     has the same effect as QWidget::unsetLayoutDirection().
 
-    When LayoutDirectoinAuto is used in conjunction with text layouting, it will imply that the text
+    When LayoutDirectionAuto is used in conjunction with text layouting, it will imply that the text
     directionality is determined from the content of the string to be layouted.
 
     \sa QApplication::setLayoutDirection(), QWidget::setLayoutDirection(), QTextOption::setTextDirection(), QString::isRightToLeft()
diff --git a/src/declarative/graphicsitems/qdeclarativegridview.cpp b/src/declarative/graphicsitems/qdeclarativegridview.cpp
index e53472d..023737d 100644
--- a/src/declarative/graphicsitems/qdeclarativegridview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativegridview.cpp
@@ -1066,6 +1066,8 @@ void QDeclarativeGridViewPrivate::fixup(AxisData &data, qreal minExtent, qreal m
         highlightEnd = highlightRangeEnd;
     }
 
+    bool strictHighlightRange = haveHighlightRange && highlightRange == QDeclarativeGridView::StrictlyEnforceRange;
+
     if (snapMode != QDeclarativeGridView::NoSnap) {
         qreal tempPosition = isRightToLeftTopToBottom() ? -position()-size() : position();
         if (snapMode == QDeclarativeGridView::SnapOneRow && moveReason == Mouse) {
@@ -1083,7 +1085,7 @@ void QDeclarativeGridViewPrivate::fixup(AxisData &data, qreal minExtent, qreal m
         FxGridItem *topItem = snapItemAt(tempPosition+highlightStart);
         FxGridItem *bottomItem = snapItemAt(tempPosition+highlightEnd);
         qreal pos;
-        if (topItem && bottomItem && haveHighlightRange && highlightRange == QDeclarativeGridView::StrictlyEnforceRange) {
+        if (topItem && bottomItem && strictHighlightRange) {
             qreal topPos = qMin(topItem->rowPos() - highlightStart, -maxExtent);
             qreal bottomPos = qMax(bottomItem->rowPos() - highlightEnd, -minExtent);
             pos = qAbs(data.move + topPos) < qAbs(data.move + bottomPos) ? topPos : bottomPos;
@@ -1091,7 +1093,7 @@ void QDeclarativeGridViewPrivate::fixup(AxisData &data, qreal minExtent, qreal m
             qreal headerPos = 0;
             if (header)
                 headerPos = isRightToLeftTopToBottom() ? header->rowPos() + cellWidth - headerSize() : header->rowPos();
-            if (topItem->index == 0 && header && tempPosition+highlightStart < headerPos+headerSize()/2) {
+            if (topItem->index == 0 && header && tempPosition+highlightStart < headerPos+headerSize()/2 && !strictHighlightRange) {
                 pos = isRightToLeftTopToBottom() ? - headerPos + highlightStart - size() : headerPos - highlightStart;
             } else {
                 if (isRightToLeftTopToBottom())
diff --git a/src/declarative/graphicsitems/qdeclarativelistview.cpp b/src/declarative/graphicsitems/qdeclarativelistview.cpp
index f0fc96b..6a91e5f 100644
--- a/src/declarative/graphicsitems/qdeclarativelistview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativelistview.cpp
@@ -1295,6 +1295,7 @@ void QDeclarativeListViewPrivate::fixup(AxisData &data, qreal minExtent, qreal m
 
     correctFlick = false;
     fixupMode = moveReason == Mouse ? fixupMode : Immediate;
+    bool strictHighlightRange = haveHighlightRange && highlightRange == QDeclarativeListView::StrictlyEnforceRange;
 
     qreal highlightStart;
     qreal highlightEnd;
@@ -1327,9 +1328,9 @@ void QDeclarativeListViewPrivate::fixup(AxisData &data, qreal minExtent, qreal m
         FxListItem *topItem = snapItemAt(tempPosition+highlightStart);
         FxListItem *bottomItem = snapItemAt(tempPosition+highlightEnd);
         qreal pos;
-        bool isInBounds = -position() > maxExtent && -position() < minExtent;
+        bool isInBounds = -position() > maxExtent && -position() <= minExtent;
         if (topItem && isInBounds) {
-            if (topItem->index == 0 && header && tempPosition+highlightStart < header->position()+header->size()/2) {
+            if (topItem->index == 0 && header && tempPosition+highlightStart < header->position()+header->size()/2 && !strictHighlightRange) {
                 pos = isRightToLeft() ? - header->position() + highlightStart - size() : header->position() - highlightStart;
             } else {
                 if (isRightToLeft())
@@ -1358,7 +1359,7 @@ void QDeclarativeListViewPrivate::fixup(AxisData &data, qreal minExtent, qreal m
             }
             vTime = timeline.time();
         }
-    } else if (currentItem && haveHighlightRange && highlightRange == QDeclarativeListView::StrictlyEnforceRange
+    } else if (currentItem && strictHighlightRange
                 && moveReason != QDeclarativeListViewPrivate::SetIndex) {
         updateHighlight();
         qreal pos = currentItem->itemPosition();
diff --git a/src/gui/text/qtextengine.cpp b/src/gui/text/qtextengine.cpp
index 4886006..2fc1dbd 100644
--- a/src/gui/text/qtextengine.cpp
+++ b/src/gui/text/qtextengine.cpp
@@ -1386,6 +1386,7 @@ QTextEngine::~QTextEngine()
     if (!stackEngine)
         delete layoutData;
     delete specialData;
+    resetFontEngineCache();
 }
 
 const HB_CharAttributes *QTextEngine::attributes() const
@@ -1446,6 +1447,13 @@ static inline void releaseCachedFontEngine(QFontEngine *fontEngine)
     }
 }
 
+void QTextEngine::resetFontEngineCache()
+{
+    releaseCachedFontEngine(feCache.prevFontEngine);
+    releaseCachedFontEngine(feCache.prevScaledFontEngine);
+    feCache.reset();
+}
+
 void QTextEngine::invalidate()
 {
     freeMemory();
@@ -1454,9 +1462,7 @@ void QTextEngine::invalidate()
     if (specialData)
         specialData->resolvedFormatIndices.clear();
 
-    releaseCachedFontEngine(feCache.prevFontEngine);
-    releaseCachedFontEngine(feCache.prevScaledFontEngine);
-    feCache.reset();
+    resetFontEngineCache();
 }
 
 void QTextEngine::clearLineData()
diff --git a/src/gui/text/qtextengine_p.h b/src/gui/text/qtextengine_p.h
index 0a86886..067e81d 100644
--- a/src/gui/text/qtextengine_p.h
+++ b/src/gui/text/qtextengine_p.h
@@ -630,6 +630,8 @@ public:
     int positionAfterVisualMovement(int oldPos, QTextCursor::MoveOperation op);
     void insertionPointsForLine(int lineNum, QVector<int> &insertionPoints);
 
+    void resetFontEngineCache();
+
 private:
     void setBoundary(int strPos) const;
     void addRequiredBoundaries() const;
diff --git a/src/gui/text/qtextlayout.cpp b/src/gui/text/qtextlayout.cpp
index 4595ef5..83c3676 100644
--- a/src/gui/text/qtextlayout.cpp
+++ b/src/gui/text/qtextlayout.cpp
@@ -375,7 +375,7 @@ QTextLayout::~QTextLayout()
 void QTextLayout::setFont(const QFont &font)
 {
     d->fnt = font;
-    d->feCache.reset();
+    d->resetFontEngineCache();
 }
 
 /*!
@@ -515,7 +515,7 @@ void QTextLayout::setAdditionalFormats(const QList<FormatRange> &formatList)
     }
     if (d->block.docHandle())
         d->block.docHandle()->documentChange(d->block.position(), d->block.length());
-    d->feCache.reset();
+    d->resetFontEngineCache();
 }
 
 /*!
diff --git a/src/network/access/qnetworkreplyimpl.cpp b/src/network/access/qnetworkreplyimpl.cpp
index 58eb0d8..0b568d4 100644
--- a/src/network/access/qnetworkreplyimpl.cpp
+++ b/src/network/access/qnetworkreplyimpl.cpp
@@ -275,6 +275,11 @@ void QNetworkReplyImplPrivate::_q_networkSessionConnected()
     if (session->state() != QNetworkSession::Connected)
         return;
 
+    #ifndef QT_NO_NETWORKPROXY
+        // Re-set proxies here as new session might have changed them
+        proxyList = manager->d_func()->queryProxy(QNetworkProxyQuery(request.url()));
+    #endif
+
     switch (state) {
     case QNetworkReplyImplPrivate::Buffering:
     case QNetworkReplyImplPrivate::Working:
diff --git a/src/plugins/bearer/corewlan/corewlan.pro b/src/plugins/bearer/corewlan/corewlan.pro
index 90078e9..590a85b 100644
--- a/src/plugins/bearer/corewlan/corewlan.pro
+++ b/src/plugins/bearer/corewlan/corewlan.pro
@@ -5,9 +5,8 @@ QT = core network
 LIBS += -framework Foundation -framework SystemConfiguration
 
 contains(QT_CONFIG, corewlan) {
-    isEmpty(QMAKE_MAC_SDK)|contains(QMAKE_MAC_SDK, "/Developer/SDKs/MacOSX10.6.sdk") {
+    isEmpty(QMAKE_MAC_SDK)|contains(QMAKE_MAC_SDK, "/Developer/SDKs/MacOSX10\.[67]\.sdk") {
          LIBS += -framework CoreWLAN -framework Security
-         DEFINES += MAC_SDK_10_6
     }
 }
 
diff --git a/src/testlib/qtestxmlstreamer.h b/src/testlib/qtestxmlstreamer.h
index 46318a9..d4a9079 100644
--- a/src/testlib/qtestxmlstreamer.h
+++ b/src/testlib/qtestxmlstreamer.h
@@ -40,7 +40,7 @@
 ****************************************************************************/
 
 #ifndef QTESTXMLSTREAMER_H
-#define QTESXMLSTREAMER_H
+#define QTESTXMLSTREAMER_H
 
 #include <QtTest/qtestbasicstreamer.h>
 
diff --git a/tools/qdoc3/cppcodemarker.cpp b/tools/qdoc3/cppcodemarker.cpp
index 37c2c3a..743688f 100644
--- a/tools/qdoc3/cppcodemarker.cpp
+++ b/tools/qdoc3/cppcodemarker.cpp
@@ -919,7 +919,7 @@ QString CppCodeMarker::addMarkUp(const QString &in,
     int i = 0;
     int start = 0;
     int finish = 0;
-    char ch;
+    QChar ch;
     QRegExp classRegExp("Qt?(?:[A-Z3]+[a-z][A-Za-z]*|t)");
     QRegExp functionRegExp("q([A-Z][a-z]+)+");
 
@@ -929,13 +929,13 @@ QString CppCodeMarker::addMarkUp(const QString &in,
 	QString tag;
         bool target = false;
 
-	if (isalpha(ch) || ch == '_') {
+	if (ch.isLetter() || ch == '_') {
 	    QString ident;
 	    do {
-		ident += ch;
-                finish = i;
-		readChar();
-            } while (ch >= 0 && isalnum(ch) || ch == '_');
+            ident += ch;
+            finish = i;
+            readChar();
+        } while (ch.isLetterOrNumber() || ch == '_');
 
 	    if (classRegExp.exactMatch(ident)) {
 		tag = QLatin1String("type");
@@ -952,14 +952,14 @@ QString CppCodeMarker::addMarkUp(const QString &in,
 		    tag = QLatin1String("func");
                     target = true;
 	    }
-	} else if (isdigit(ch)) {
+	} else if (ch.isDigit()) {
 	    do {
                 finish = i;
 		readChar();
-	    } while (isalnum(ch) || ch == '.');
+	    } while (ch.isLetterOrNumber() || ch == '.');
 	    tag = QLatin1String("number");
 	} else {
-	    switch (ch) {
+	    switch (ch.unicode()) {
 	    case '+':
 	    case '-':
 	    case '!':