Merge commit 'qt/master-stable' into 4.6-merged

Conflicts: .gitignore configure.exe src/corelib/concurrent/qtconcurrentthreadengine.h src/corelib/global/qnamespace.h src/gui/graphicsview/qgraphicssceneevent.h src/gui/kernel/qapplication.cpp src/gui/kernel/qapplication.h src/gui/kernel/qapplication_p.h src/gui/kernel/qapplication_qws.cpp src/gui/kernel/qwidget.h src/gui/painting/qpaintengine_raster.cpp src/gui/text/qfontdatabase.cpp src/network/access/qnetworkaccesshttpbackend.cpp tests/auto/network-settings.h tests/auto/qscriptjstestsuite/qscriptjstestsuite.pro tests/auto/qvariant/tst_qvariant.cpp
author: Jason Barron <jbarron@trolltech.com> 2009-06-30 09:21:56 (GMT)
committer: Jason Barron <jbarron@trolltech.com> 2009-06-30 09:21:56 (GMT)
commit: 197df24edfe095a10e2bf65116796e027fea44e2 (patch)
tree: 4ffb08f614b550298663f90297c9e559ecb47a3c /src/corelib/tools
parent: 1e84894225e31adf80a7a33da7f655fb5c38ea0e (diff)
parent: e3c1039d4d10aa383a1f681e7dd9c1129d22d8ca (diff)
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78 files changed, 385 insertions, 349 deletions
diff --git a/src/corelib/tools/qalgorithms.h b/src/corelib/tools/qalgorithms.h
index 35da4cd..5f433a1 100644
--- a/src/corelib/tools/qalgorithms.h
+++ b/src/corelib/tools/qalgorithms.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qbitarray.cpp b/src/corelib/tools/qbitarray.cpp
index 5653842..641fd4e 100644
--- a/src/corelib/tools/qbitarray.cpp
+++ b/src/corelib/tools/qbitarray.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qbitarray.h b/src/corelib/tools/qbitarray.h
index d754b07..bf54728 100644
--- a/src/corelib/tools/qbitarray.h
+++ b/src/corelib/tools/qbitarray.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qbytearray.cpp b/src/corelib/tools/qbytearray.cpp
index f73adf8..e447985 100644
--- a/src/corelib/tools/qbytearray.cpp
+++ b/src/corelib/tools/qbytearray.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -1295,6 +1295,21 @@ QByteArray::QByteArray(int size, char ch)
 }
 
 /*!
+    \internal 
+
+    Constructs a byte array of size \a size with uninitialized contents.
+*/
+
+QByteArray::QByteArray(int size, Qt::Initialization)
+{
+    d = static_cast<Data *>(qMalloc(sizeof(Data)+size));
+    d->ref = 1;
+    d->alloc = d->size = size;
+    d->data = d->array;
+    d->array[size] = '\0';
+}
+
+/*!
     Sets the size of the byte array to \a size bytes.
 
     If \a size is greater than the current size, the byte array is
@@ -2967,8 +2982,7 @@ QByteArray QByteArray::simplified() const
 {
     if (d->size == 0)
         return *this;
-    QByteArray result;
-    result.resize(d->size);
+    QByteArray result(d->size, Qt::Uninitialized);
     const char *from = d->data;
     const char *fromend = from + d->size;
     int outc=0;
@@ -3419,8 +3433,7 @@ QByteArray QByteArray::toBase64() const
     const char padchar = '=';
     int padlen = 0;
 
-    QByteArray tmp;
-    tmp.resize(((d->size * 4) / 3) + 3);
+    QByteArray tmp((d->size * 4) / 3 + 3, Qt::Uninitialized);
 
     int i = 0;
     char *out = tmp.data();
@@ -3759,8 +3772,7 @@ QByteArray QByteArray::fromBase64(const QByteArray &base64)
 {
     unsigned int buf = 0;
     int nbits = 0;
-    QByteArray tmp;
-    tmp.resize((base64.size() * 3) / 4);
+    QByteArray tmp((base64.size() * 3) / 4, Qt::Uninitialized);
 
     int offset = 0;
     for (int i = 0; i < base64.size(); ++i) {
@@ -3808,8 +3820,7 @@ QByteArray QByteArray::fromBase64(const QByteArray &base64)
 */
 QByteArray QByteArray::fromHex(const QByteArray &hexEncoded)
 {
-    QByteArray res;
-    res.resize((hexEncoded.size() + 1)/ 2);
+    QByteArray res((hexEncoded.size() + 1)/ 2, Qt::Uninitialized);
     uchar *result = (uchar *)res.data() + res.size();
 
     bool odd_digit = true;
@@ -3846,8 +3857,7 @@ QByteArray QByteArray::fromHex(const QByteArray &hexEncoded)
 */
 QByteArray QByteArray::toHex() const
 {
-    QByteArray hex;
-    hex.resize(d->size*2);
+    QByteArray hex(d->size * 2, Qt::Uninitialized);
     char *hexData = hex.data();
     const uchar *data = (const uchar *)d->data;
     for (int i = 0; i < d->size; ++i) {
diff --git a/src/corelib/tools/qbytearray.h b/src/corelib/tools/qbytearray.h
index 55028f2..ae4f93b 100644
--- a/src/corelib/tools/qbytearray.h
+++ b/src/corelib/tools/qbytearray.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -42,8 +42,8 @@
 #ifndef QBYTEARRAY_H
 #define QBYTEARRAY_H
 
-#include <QtCore/qglobal.h>
 #include <QtCore/qatomic.h>
+#include <QtCore/qnamespace.h>
 
 #include <string.h>
 #include <stdarg.h>
@@ -138,6 +138,7 @@ public:
     QByteArray(const char *);
     QByteArray(const char *, int size);
     QByteArray(int size, char c);
+    QByteArray(int size, Qt::Initialization);
     inline QByteArray(const QByteArray &);
     inline ~QByteArray();
 
diff --git a/src/corelib/tools/qbytearraymatcher.cpp b/src/corelib/tools/qbytearraymatcher.cpp
index 211d190..2e21ac2 100644
--- a/src/corelib/tools/qbytearraymatcher.cpp
+++ b/src/corelib/tools/qbytearraymatcher.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qbytearraymatcher.h b/src/corelib/tools/qbytearraymatcher.h
index 970cbcc..697b6ff 100644
--- a/src/corelib/tools/qbytearraymatcher.h
+++ b/src/corelib/tools/qbytearraymatcher.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qcache.h b/src/corelib/tools/qcache.h
index 38adac6..525d272 100644
--- a/src/corelib/tools/qcache.h
+++ b/src/corelib/tools/qcache.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qchar.cpp b/src/corelib/tools/qchar.cpp
index 250dad0..88053d6 100644
--- a/src/corelib/tools/qchar.cpp
+++ b/src/corelib/tools/qchar.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qchar.h b/src/corelib/tools/qchar.h
index ccf7e87..1d812c7 100644
--- a/src/corelib/tools/qchar.h
+++ b/src/corelib/tools/qchar.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qcontainerfwd.h b/src/corelib/tools/qcontainerfwd.h
index 8af9557..a583aaa 100644
--- a/src/corelib/tools/qcontainerfwd.h
+++ b/src/corelib/tools/qcontainerfwd.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qcontiguouscache.cpp b/src/corelib/tools/qcontiguouscache.cpp
index fc75cc0..e738ec8 100644
--- a/src/corelib/tools/qcontiguouscache.cpp
+++ b/src/corelib/tools/qcontiguouscache.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qcontiguouscache.h b/src/corelib/tools/qcontiguouscache.h
index 2437f63..7d52f1e 100644
--- a/src/corelib/tools/qcontiguouscache.h
+++ b/src/corelib/tools/qcontiguouscache.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qcryptographichash.cpp b/src/corelib/tools/qcryptographichash.cpp
index 917679c..b48ce05 100644
--- a/src/corelib/tools/qcryptographichash.cpp
+++ b/src/corelib/tools/qcryptographichash.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qcryptographichash.h b/src/corelib/tools/qcryptographichash.h
index ab549e6..b5624bf 100644
--- a/src/corelib/tools/qcryptographichash.h
+++ b/src/corelib/tools/qcryptographichash.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qdatetime.cpp b/src/corelib/tools/qdatetime.cpp
index 356c56e..5dc7693 100644
--- a/src/corelib/tools/qdatetime.cpp
+++ b/src/corelib/tools/qdatetime.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -1848,8 +1848,7 @@ QTime QTime::currentTime()
 #else
     time_t ltime; // no millisecond resolution
     ::time(&ltime);
-    tm *t = 0;
-    localtime(&ltime);
+    const tm *const t = localtime(&ltime);
     ct.mds = MSECS_PER_HOUR * t->tm_hour + MSECS_PER_MIN * t->tm_min + 1000 * t->tm_sec;
 #endif
     return ct;
@@ -4396,6 +4395,13 @@ int QDateTimeParser::sectionMaxSize(Section s, int count) const
     case DateSectionMask:
         qWarning("QDateTimeParser::sectionMaxSize: Invalid section %s",
                  sectionName(s).toLatin1().constData());
+
+    case NoSectionIndex:
+    case FirstSectionIndex:
+    case LastSectionIndex:
+    case CalendarPopupIndex:
+        // these cases can't happen
+        break;
     }
     return -1;
 }
diff --git a/src/corelib/tools/qdatetime.h b/src/corelib/tools/qdatetime.h
index cf4246d..b60c4d5 100644
--- a/src/corelib/tools/qdatetime.h
+++ b/src/corelib/tools/qdatetime.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qdatetime_p.h b/src/corelib/tools/qdatetime_p.h
index b2fb58d..3201958 100644
--- a/src/corelib/tools/qdatetime_p.h
+++ b/src/corelib/tools/qdatetime_p.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -138,13 +138,6 @@ public:
         PossibleBoth = 4
     };
 
-    enum {
-        NoSectionIndex = -1,
-        FirstSectionIndex = -2,
-        LastSectionIndex = -3,
-        CalendarPopupIndex = -4
-    };
-
     enum Section {
         NoSection = 0x00000,
         AmPmSection = 0x00001,
@@ -163,7 +156,12 @@ public:
         DateSectionMask = (DaySection|MonthSection|YearSection|YearSection2Digits|DayOfWeekSection),
         FirstSection = 0x02000|Internal,
         LastSection = 0x04000|Internal,
-        CalendarPopupSection = 0x08000|Internal
+        CalendarPopupSection = 0x08000|Internal,
+
+        NoSectionIndex = -1,
+        FirstSectionIndex = -2,
+        LastSectionIndex = -3,
+        CalendarPopupIndex = -4
     }; // duplicated from qdatetimeedit.h
     Q_DECLARE_FLAGS(Sections, Section)
 
diff --git a/src/corelib/tools/qeasingcurve.cpp b/src/corelib/tools/qeasingcurve.cpp
index 2b027fc..18a252a 100644
--- a/src/corelib/tools/qeasingcurve.cpp
+++ b/src/corelib/tools/qeasingcurve.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qeasingcurve.h b/src/corelib/tools/qeasingcurve.h
index a240bc0..1427718 100644
--- a/src/corelib/tools/qeasingcurve.h
+++ b/src/corelib/tools/qeasingcurve.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qharfbuzz.cpp b/src/corelib/tools/qharfbuzz.cpp
index 923eda4..9f90e39 100644
--- a/src/corelib/tools/qharfbuzz.cpp
+++ b/src/corelib/tools/qharfbuzz.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qharfbuzz_p.h b/src/corelib/tools/qharfbuzz_p.h
index eaaf0d7..3492d2e 100644
--- a/src/corelib/tools/qharfbuzz_p.h
+++ b/src/corelib/tools/qharfbuzz_p.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qhash.cpp b/src/corelib/tools/qhash.cpp
index a703621..9507449 100644
--- a/src/corelib/tools/qhash.cpp
+++ b/src/corelib/tools/qhash.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qhash.h b/src/corelib/tools/qhash.h
index b3f82e9..d1a3386 100644
--- a/src/corelib/tools/qhash.h
+++ b/src/corelib/tools/qhash.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qiterator.h b/src/corelib/tools/qiterator.h
index 3f050fe..d3059c5 100644
--- a/src/corelib/tools/qiterator.h
+++ b/src/corelib/tools/qiterator.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qline.cpp b/src/corelib/tools/qline.cpp
index 88825a3..272b42c 100644
--- a/src/corelib/tools/qline.cpp
+++ b/src/corelib/tools/qline.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qline.h b/src/corelib/tools/qline.h
index e4c8c27..1f97170 100644
--- a/src/corelib/tools/qline.h
+++ b/src/corelib/tools/qline.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qlinkedlist.cpp b/src/corelib/tools/qlinkedlist.cpp
index c454224..69b3939 100644
--- a/src/corelib/tools/qlinkedlist.cpp
+++ b/src/corelib/tools/qlinkedlist.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qlinkedlist.h b/src/corelib/tools/qlinkedlist.h
index 79311bc..a639f19 100644
--- a/src/corelib/tools/qlinkedlist.h
+++ b/src/corelib/tools/qlinkedlist.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qlist.h b/src/corelib/tools/qlist.h
index 7540035..a56518b 100644
--- a/src/corelib/tools/qlist.h
+++ b/src/corelib/tools/qlist.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qlistdata.cpp b/src/corelib/tools/qlistdata.cpp
index efdde64..3c45bed 100644
--- a/src/corelib/tools/qlistdata.cpp
+++ b/src/corelib/tools/qlistdata.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qlocale.cpp b/src/corelib/tools/qlocale.cpp
index 357b5d7..17634c1 100644
--- a/src/corelib/tools/qlocale.cpp
+++ b/src/corelib/tools/qlocale.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -192,8 +192,7 @@ static QString languageToCode(QLocale::Language language)
 
     const unsigned char *c = language_code_list + 3*(uint(language));
 
-    QString code;
-    code.resize(c[2] == 0 ? 2 : 3);
+    QString code(c[2] == 0 ? 2 : 3, Qt::Uninitialized);
 
     code[0] = ushort(c[0]);
     code[1] = ushort(c[1]);
@@ -208,8 +207,7 @@ static QString countryToCode(QLocale::Country country)
     if (country == QLocale::AnyCountry)
         return QString();
 
-    QString code;
-    code.resize(2);
+    QString code(2, Qt::Uninitialized);
     const unsigned char *c = country_code_list + 2*(uint(country));
     code[0] = ushort(c[0]);
     code[1] = ushort(c[1]);
@@ -1020,21 +1018,17 @@ static QString macMonthName(int month, bool short_format)
     if (month < 0 || month > 11)
         return QString();
 
-#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4)
-    if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_4) {
-        QCFType<CFDateFormatterRef> formatter
-            = CFDateFormatterCreate(0, QCFType<CFLocaleRef>(CFLocaleCopyCurrent()),
-                                    kCFDateFormatterNoStyle,  kCFDateFormatterNoStyle);
-        QCFType<CFArrayRef> values
-            = static_cast<CFArrayRef>(CFDateFormatterCopyProperty(formatter,
-                                      short_format ? kCFDateFormatterShortMonthSymbols
-                                                   : kCFDateFormatterMonthSymbols));
-        if (values != 0) {
-            CFStringRef cfstring = static_cast<CFStringRef>(CFArrayGetValueAtIndex(values, month));
-            return QCFString::toQString(cfstring);
-        }
+    QCFType<CFDateFormatterRef> formatter
+        = CFDateFormatterCreate(0, QCFType<CFLocaleRef>(CFLocaleCopyCurrent()),
+                                kCFDateFormatterNoStyle,  kCFDateFormatterNoStyle);
+    QCFType<CFArrayRef> values
+        = static_cast<CFArrayRef>(CFDateFormatterCopyProperty(formatter,
+                                  short_format ? kCFDateFormatterShortMonthSymbols
+                                               : kCFDateFormatterMonthSymbols));
+    if (values != 0) {
+        CFStringRef cfstring = static_cast<CFStringRef>(CFArrayGetValueAtIndex(values, month));
+        return QCFString::toQString(cfstring);
     }
-#endif
     return QString();
 }
 
@@ -1044,20 +1038,16 @@ static QString macDayName(int day, bool short_format)
     if (day < 1 || day > 7)
         return QString();
 
-#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4)
-    if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_4) {
-        QCFType<CFDateFormatterRef> formatter
-            = CFDateFormatterCreate(0, QCFType<CFLocaleRef>(CFLocaleCopyCurrent()),
-                                    kCFDateFormatterNoStyle,  kCFDateFormatterNoStyle);
-        QCFType<CFArrayRef> values = static_cast<CFArrayRef>(CFDateFormatterCopyProperty(formatter,
-                                                short_format ? kCFDateFormatterShortWeekdaySymbols
-                                                             : kCFDateFormatterWeekdaySymbols));
-        if (values != 0) {
-            CFStringRef cfstring = static_cast<CFStringRef>(CFArrayGetValueAtIndex(values, day % 7));
-            return QCFString::toQString(cfstring);
-        }
+    QCFType<CFDateFormatterRef> formatter
+        = CFDateFormatterCreate(0, QCFType<CFLocaleRef>(CFLocaleCopyCurrent()),
+                                kCFDateFormatterNoStyle,  kCFDateFormatterNoStyle);
+    QCFType<CFArrayRef> values = static_cast<CFArrayRef>(CFDateFormatterCopyProperty(formatter,
+                                            short_format ? kCFDateFormatterShortWeekdaySymbols
+                                                         : kCFDateFormatterWeekdaySymbols));
+    if (values != 0) {
+        CFStringRef cfstring = static_cast<CFStringRef>(CFArrayGetValueAtIndex(values, day % 7));
+        return QCFString::toQString(cfstring);
     }
-#endif
     return QString();
 }
 
diff --git a/src/corelib/tools/qlocale.h b/src/corelib/tools/qlocale.h
index 987ab4e..6c492cb 100644
--- a/src/corelib/tools/qlocale.h
+++ b/src/corelib/tools/qlocale.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qlocale_data_p.h b/src/corelib/tools/qlocale_data_p.h
index e0eecf3..12d6065 100644
--- a/src/corelib/tools/qlocale_data_p.h
+++ b/src/corelib/tools/qlocale_data_p.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qlocale_p.h b/src/corelib/tools/qlocale_p.h
index ed7fc10..7009024 100644
--- a/src/corelib/tools/qlocale_p.h
+++ b/src/corelib/tools/qlocale_p.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qmap.cpp b/src/corelib/tools/qmap.cpp
index ceaf370..b4282e7 100644
--- a/src/corelib/tools/qmap.cpp
+++ b/src/corelib/tools/qmap.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qmap.h b/src/corelib/tools/qmap.h
index 65247cd..be80e75 100644
--- a/src/corelib/tools/qmap.h
+++ b/src/corelib/tools/qmap.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qpair.h b/src/corelib/tools/qpair.h
index 24088e4..1af1d56 100644
--- a/src/corelib/tools/qpair.h
+++ b/src/corelib/tools/qpair.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qpodlist_p.h b/src/corelib/tools/qpodlist_p.h
index 9e6d19b..b365f80 100644
--- a/src/corelib/tools/qpodlist_p.h
+++ b/src/corelib/tools/qpodlist_p.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qpoint.cpp b/src/corelib/tools/qpoint.cpp
index 90b44b1..49afdca 100644
--- a/src/corelib/tools/qpoint.cpp
+++ b/src/corelib/tools/qpoint.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qpoint.h b/src/corelib/tools/qpoint.h
index e716bf7..df35eaa 100644
--- a/src/corelib/tools/qpoint.h
+++ b/src/corelib/tools/qpoint.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qqueue.cpp b/src/corelib/tools/qqueue.cpp
index de16f8c..e3239ea 100644
--- a/src/corelib/tools/qqueue.cpp
+++ b/src/corelib/tools/qqueue.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qqueue.h b/src/corelib/tools/qqueue.h
index 8c7385e..d12074f 100644
--- a/src/corelib/tools/qqueue.h
+++ b/src/corelib/tools/qqueue.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qrect.cpp b/src/corelib/tools/qrect.cpp
index 5602170..b4fe070 100644
--- a/src/corelib/tools/qrect.cpp
+++ b/src/corelib/tools/qrect.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -2154,48 +2154,42 @@ bool QRectF::contains(const QRectF &r) const
 
 QRectF QRectF::operator|(const QRectF &r) const
 {
-    qreal l1 = xp;
-    qreal r1 = xp;
-    if (w < 0)
-        l1 += w;
-    else
-        r1 += w;
-    if (l1 == r1) // null rect
+    if (isNull())
         return r;
+    if (r.isNull())
+        return *this;
 
-    qreal l2 = r.xp;
-    qreal r2 = r.xp;
-    if (r.w < 0)
-        l2 += r.w;
+    qreal left = xp;
+    qreal right = xp;
+    if (w < 0)
+        left += w;
     else
-        r2 += r.w;
-    if (l2 == r2) // null rect
-        return *this;
+        right += w;
 
-    qreal t1 = yp;
-    qreal b1 = yp;
+    if (r.w < 0) {
+        left = qMin(left, r.xp + r.w);
+        right = qMax(right, r.xp);
+    } else {
+        left = qMin(left, r.xp);
+        right = qMax(right, r.xp + r.w);
+    }
+
+    qreal top = yp;
+    qreal bottom = yp;
     if (h < 0)
-        t1 += h;
+        top += h;
     else
-        b1 += h;
-    if (t1 == b1) // null rect
-        return r;
+        bottom += h;
 
-    qreal t2 = r.yp;
-    qreal b2 = r.yp;
-    if (r.h < 0)
-        t2 += r.h;
-    else
-        b2 += r.h;
-    if (t2 == b2) // null rect
-        return *this;
+    if (r.h < 0) {
+        top = qMin(top, r.yp + r.h);
+        bottom = qMax(bottom, r.yp);
+    } else {
+        top = qMin(top, r.yp);
+        bottom = qMax(bottom, r.yp + r.h);
+    }
 
-    QRectF tmp;
-    tmp.xp = qMin(l1, l2);
-    tmp.yp = qMin(t1, t2);
-    tmp.w = qMax(r1, r2) - tmp.xp;
-    tmp.h = qMax(b1, b2) - tmp.yp;
-    return tmp;
+    return QRectF(left, top, right - left, bottom - top);
 }
 
 /*!
diff --git a/src/corelib/tools/qrect.h b/src/corelib/tools/qrect.h
index 194787e..efdc24d 100644
--- a/src/corelib/tools/qrect.h
+++ b/src/corelib/tools/qrect.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -653,7 +653,7 @@ inline QRectF::QRectF(const QRect &r)
 }
 
 inline bool QRectF::isNull() const
-{ return qIsNull(w) && qIsNull(h); }
+{ return w == 0. && h == 0.; }
 
 inline bool QRectF::isEmpty() const
 { return w <= 0. || h <= 0.; }
diff --git a/src/corelib/tools/qregexp.cpp b/src/corelib/tools/qregexp.cpp
index 92ac3ba..d7d347f 100644
--- a/src/corelib/tools/qregexp.cpp
+++ b/src/corelib/tools/qregexp.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qregexp.h b/src/corelib/tools/qregexp.h
index b387e23..057eec2 100644
--- a/src/corelib/tools/qregexp.h
+++ b/src/corelib/tools/qregexp.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qringbuffer_p.h b/src/corelib/tools/qringbuffer_p.h
index 939f4e0..d8ca658 100644
--- a/src/corelib/tools/qringbuffer_p.h
+++ b/src/corelib/tools/qringbuffer_p.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qset.h b/src/corelib/tools/qset.h
index 993ce48..cf4fbdf 100644
--- a/src/corelib/tools/qset.h
+++ b/src/corelib/tools/qset.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qshareddata.cpp b/src/corelib/tools/qshareddata.cpp
index 03bc964..1599a13 100644
--- a/src/corelib/tools/qshareddata.cpp
+++ b/src/corelib/tools/qshareddata.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qshareddata.h b/src/corelib/tools/qshareddata.h
index 875560d..d878518 100644
--- a/src/corelib/tools/qshareddata.h
+++ b/src/corelib/tools/qshareddata.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qsharedpointer.cpp b/src/corelib/tools/qsharedpointer.cpp
index dee06f0..083fea6 100644
--- a/src/corelib/tools/qsharedpointer.cpp
+++ b/src/corelib/tools/qsharedpointer.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qsharedpointer.h b/src/corelib/tools/qsharedpointer.h
index 0a1efde..cd6bc62 100644
--- a/src/corelib/tools/qsharedpointer.h
+++ b/src/corelib/tools/qsharedpointer.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qsharedpointer_impl.h b/src/corelib/tools/qsharedpointer_impl.h
index 88b8b8c..b928795 100644
--- a/src/corelib/tools/qsharedpointer_impl.h
+++ b/src/corelib/tools/qsharedpointer_impl.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -48,6 +48,8 @@
 #pragma qt_sync_stop_processing
 #endif
 
+#include <QtCore/qatomic.h>
+
 QT_BEGIN_HEADER
 
 QT_BEGIN_NAMESPACE
@@ -85,9 +87,8 @@ namespace QtSharedPointer {
     template <class T> class InternalRefCount;
     template <class T> class ExternalRefCount;
 
-    template <class X, class T> QSharedPointer<X> qStrongRefFromWeakHelper(const QWeakPointer<T> &, X*);
-    template <class X, class T> QSharedPointer<X> qSharedPointerCastHelper(const QSharedPointer<T> &src, X *);
-    template <class X, class T> QSharedPointer<X> qSharedPointerConstCastHelper(const QSharedPointer<T> &src, X *);
+    template <class X, class T> QSharedPointer<X> strongRefFromWeakHelper(const QWeakPointer<T> &, X*);
+    template <class X, class Y> QSharedPointer<X> copyAndSetPointer(X * ptr, const QSharedPointer<Y> &src);
 
     // used in debug mode to verify the reuse of pointers
     Q_CORE_EXPORT void internalSafetyCheckAdd(const volatile void *);
@@ -144,14 +145,14 @@ namespace QtSharedPointer {
 
         inline void internalConstruct(T *ptr)
         {
-#ifndef QT_NO_DEBUG
+#ifdef QT_SHAREDPOINTER_TRACK_POINTERS
             if (ptr) internalSafetyCheckAdd(ptr);
 #endif
             value = ptr;
         }
         inline void internalDestroy()
         {
-#ifndef QT_NO_DEBUG
+#ifdef QT_SHAREDPOINTER_TRACK_POINTERS
             if (value) internalSafetyCheckRemove(value);
 #endif
         }
@@ -243,10 +244,8 @@ namespace QtSharedPointer {
 #else
         template <class X> friend class ExternalRefCount;
         template <class X> friend class QWeakPointer;
-        template <class X, class Y> friend QSharedPointer<X> qSharedPointerCastHelper(const QSharedPointer<Y> &src, X *);
-        template <class X, class Y> friend QSharedPointer<X> qSharedPointerDynamicCastHelper(const QSharedPointer<Y> &src, X *);
-        template <class X, class Y> friend QSharedPointer<X> qSharedPointerConstCastHelper(const QSharedPointer<Y> &src, X *);
-        template <class X, class Y> friend QSharedPointer<X> QtSharedPointer::qStrongRefFromWeakHelper(const QWeakPointer<Y> &src, X *);
+        template <class X, class Y> friend QSharedPointer<X> copyAndSetPointer(X * ptr, const QSharedPointer<Y> &src);
+        template <class X, class Y> friend QSharedPointer<X> QtSharedPointer::strongRefFromWeakHelper(const QWeakPointer<Y> &src, X *);
 #endif
 
         inline void internalSet(Data *o, T *actual)
@@ -296,9 +295,9 @@ public:
     }
 
     inline QSharedPointer(const QWeakPointer<T> &other)
-    { *this = QtSharedPointer::qStrongRefFromWeakHelper(other, static_cast<T*>(0)); }
+    { *this = QtSharedPointer::strongRefFromWeakHelper(other, static_cast<T*>(0)); }
     inline QSharedPointer<T> &operator=(const QWeakPointer<T> &other)
-    { *this = QtSharedPointer::qStrongRefFromWeakHelper(other, static_cast<T*>(0)); return *this; }
+    { *this = QtSharedPointer::strongRefFromWeakHelper(other, static_cast<T*>(0)); return *this; }
 
     template <class X>
     inline QSharedPointer(const QSharedPointer<X> &other) { *this = other; }
@@ -313,11 +312,11 @@ public:
 
     template <class X>
     inline QSharedPointer(const QWeakPointer<X> &other)
-    { *this = QtSharedPointer::qStrongRefFromWeakHelper(other, static_cast<T *>(0)); }
+    { *this = QtSharedPointer::strongRefFromWeakHelper(other, static_cast<T *>(0)); }
 
     template <class X>
     inline QSharedPointer<T> &operator=(const QWeakPointer<X> &other)
-    { *this = qStrongRefFromWeakHelper(other, static_cast<T *>(0)); return *this; }
+    { *this = strongRefFromWeakHelper(other, static_cast<T *>(0)); return *this; }
 
     template <class X>
     QSharedPointer<X> staticCast() const
@@ -427,7 +426,7 @@ private:
 #if defined(Q_NO_TEMPLATE_FRIENDS)
 public:
 #else
-    template <class X, class Y> friend QSharedPointer<X> QtSharedPointer::qStrongRefFromWeakHelper(const QWeakPointer<Y> &src, X *);
+    template <class X, class Y> friend QSharedPointer<X> QtSharedPointer::strongRefFromWeakHelper(const QWeakPointer<Y> &src, X *);
 #endif
 
     inline void internalSet(Data *o, T *actual)
@@ -498,47 +497,14 @@ Q_INLINE_TEMPLATE QWeakPointer<T> QSharedPointer<T>::toWeakRef() const
 namespace QtSharedPointer {
 // helper functions:
     template <class X, class T>
-    Q_INLINE_TEMPLATE X *qVerifyStaticCast(T *src, X *)
-    {
-        return static_cast<X *>(src); // if you get an error in this line, the cast is invalid
-    }
-    template <class X, class T>
-    Q_INLINE_TEMPLATE X *qVerifyDynamicCast(T *src, X *)
-    {
-        return dynamic_cast<X *>(src); // if you get an error in this line, the cast is invalid
-    }
-    template <class X, class T>
-    Q_INLINE_TEMPLATE X *qVerifyConstCast(T *src, X *)
-    {
-        return const_cast<X *>(src); // if you get an error in this line, the cast is invalid
-    }
-
-    template <class X, class T>
-    Q_INLINE_TEMPLATE QSharedPointer<X> qSharedPointerCastHelper(const QSharedPointer<T> &src, X *)
-    {
-        QSharedPointer<X> result;
-        register T *ptr = src.data();
-        result.internalSet(src.d, static_cast<X *>(ptr));
-        return result;
-    }
-    template <class X, class T>
-    Q_INLINE_TEMPLATE QSharedPointer<X> qSharedPointerDynamicCastHelper(const QSharedPointer<T> &src, X *)
-    {
-        QSharedPointer<X> result;
-        register T *ptr = src.data();
-        result.internalSet(src.d, dynamic_cast<X *>(ptr));
-        return result;
-    }
-    template <class X, class T>
-    Q_INLINE_TEMPLATE QSharedPointer<X> qSharedPointerConstCastHelper(const QSharedPointer<T> &src, X *)
+    Q_INLINE_TEMPLATE QSharedPointer<X> copyAndSetPointer(X *ptr, const QSharedPointer<T> &src)
     {
         QSharedPointer<X> result;
-        register T *ptr = src.data();
-        result.internalSet(src.d, const_cast<X *>(ptr));
+        result.internalSet(src.d, ptr);
         return result;
     }
     template <class X, class T>
-    Q_INLINE_TEMPLATE QSharedPointer<X> qStrongRefFromWeakHelper
+    Q_INLINE_TEMPLATE QSharedPointer<X> strongRefFromWeakHelper
         (const QT_PREPEND_NAMESPACE(QWeakPointer<T>) &src, X *)
     {
         QSharedPointer<X> result;
@@ -551,9 +517,8 @@ namespace QtSharedPointer {
 template <class X, class T>
 Q_INLINE_TEMPLATE QSharedPointer<X> qSharedPointerCast(const QSharedPointer<T> &src)
 {
-    X *x = 0;
-    QtSharedPointer::qVerifyStaticCast(src.data(), x);
-    return QtSharedPointer::qSharedPointerCastHelper(src, x);
+    register X *ptr = static_cast<X *>(src.data()); // if you get an error in this line, the cast is invalid
+    return QtSharedPointer::copyAndSetPointer(ptr, src);
 }
 template <class X, class T>
 Q_INLINE_TEMPLATE QSharedPointer<X> qSharedPointerCast(const QWeakPointer<T> &src)
@@ -564,8 +529,8 @@ Q_INLINE_TEMPLATE QSharedPointer<X> qSharedPointerCast(const QWeakPointer<T> &sr
 template <class X, class T>
 Q_INLINE_TEMPLATE QSharedPointer<X> qSharedPointerDynamicCast(const QSharedPointer<T> &src)
 {
-    X *x = 0;
-    return QtSharedPointer::qSharedPointerDynamicCastHelper(src, x);
+    register X *ptr = dynamic_cast<X *>(src.data()); // if you get an error in this line, the cast is invalid
+    return QtSharedPointer::copyAndSetPointer(ptr, src);
 }
 template <class X, class T>
 Q_INLINE_TEMPLATE QSharedPointer<X> qSharedPointerDynamicCast(const QWeakPointer<T> &src)
@@ -576,14 +541,13 @@ Q_INLINE_TEMPLATE QSharedPointer<X> qSharedPointerDynamicCast(const QWeakPointer
 template <class X, class T>
 Q_INLINE_TEMPLATE QSharedPointer<X> qSharedPointerConstCast(const QSharedPointer<T> &src)
 {
-    X *x = 0;
-    return QtSharedPointer::qSharedPointerConstCastHelper(src, x);
+    register X *ptr = const_cast<X *>(src.data()); // if you get an error in this line, the cast is invalid
+    return QtSharedPointer::copyAndSetPointer(ptr, src);
 }
 template <class X, class T>
 Q_INLINE_TEMPLATE QSharedPointer<X> qSharedPointerConstCast(const QWeakPointer<T> &src)
 {
-    X *x = 0;
-    return QtSharedPointer::qSharedPointerConstCastHelper(src, x);
+    return qSharedPointerConstCast<X, T>(src.toStrongRef());
 }
 
 template <class X, class T>
diff --git a/src/corelib/tools/qsize.cpp b/src/corelib/tools/qsize.cpp
index bbf6c2a..9c74ebe 100644
--- a/src/corelib/tools/qsize.cpp
+++ b/src/corelib/tools/qsize.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qsize.h b/src/corelib/tools/qsize.h
index 237625e..1b8819a 100644
--- a/src/corelib/tools/qsize.h
+++ b/src/corelib/tools/qsize.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qstack.cpp b/src/corelib/tools/qstack.cpp
index 9fdaf0d..b515816 100644
--- a/src/corelib/tools/qstack.cpp
+++ b/src/corelib/tools/qstack.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qstack.h b/src/corelib/tools/qstack.h
index f55b53d..4e2c03f 100644
--- a/src/corelib/tools/qstack.h
+++ b/src/corelib/tools/qstack.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qstring.cpp b/src/corelib/tools/qstring.cpp
index 6ae3c38..38b6f58 100644
--- a/src/corelib/tools/qstring.cpp
+++ b/src/corelib/tools/qstring.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -169,7 +169,7 @@ static int ucstricmp(const ushort *a, const ushort *ae, const uchar *b)
 // Unicode case-insensitive comparison
 static int ucstrcmp(const QChar *a, int alen, const QChar *b, int blen)
 {
-    if (a == b)
+    if (a == b && alen == blen)
         return 0;
     int l = qMin(alen, blen);
     while (l-- && *a == *b)
@@ -663,6 +663,74 @@ const QString::Null QString::null = { };
     formats, the \e precision represents the maximum number of
     significant digits (trailing zeroes are omitted).
 
+    \section1 More Efficient String Construction 
+
+    Using the QString \c{'+'} operator, it is easy to construct a
+    complex string from multiple substrings. You will often write code
+    like this:
+
+    \snippet doc/src/snippets/qstring/stringbuilder.cpp 0
+
+    There is nothing wrong with either of these string constructions,
+    but there are a few hidden inefficiencies. Beginning with Qt 4.6,
+    you can eliminate them.
+
+    First, multiple uses of the \c{'+'} operator usually means
+    multiple memory allocations. When concatenating \e{n} substrings,
+    where \e{n > 2}, there can be as many as \e{n - 1} calls to the
+    memory allocator.
+
+    Second, QLatin1String does not store its length internally but
+    calls qstrlen() when it needs to know its length.
+
+    In 4.6, an internal template class \c{QStringBuilder} has been
+    added along with a few helper functions. This class is marked
+    internal and does not appear in the documentation, because you
+    aren't meant to instantiate it in your code. Its use will be
+    automatic, as described below. The class is found in
+    \c {src/corelib/tools/qstringbuilder.cpp} if you want to have a
+    look at it.
+
+    \c{QStringBuilder} uses expression templates and reimplements the
+    \c{'%'} operator so that when you use \c{'%'} for string
+    concatenation instead of \c{'+'}, multiple substring
+    concatenations will be postponed until the final result is about
+    to be assigned to a QString. At this point, the amount of memory
+    required for the final result is known. The memory allocator is
+    then called \e{once} to get the required space, and the substrings
+    are copied into it one by one.
+
+    \c{QLatin1Literal} is a second internal class that can replace
+    QLatin1String, which can't be changed for compatibility reasons.
+    \c{QLatin1Literal} stores its length, thereby saving time when
+    \c{QStringBuilder} computes the amount of memory required for the
+    final string.
+
+    Additional efficiency is gained by inlining and reduced reference
+    counting (the QString created from a \c{QStringBuilder} typically
+    has a ref count of 1, whereas QString::append() needs an extra
+    test).
+
+    There are three ways you can access this improved method of string
+    construction. The straightforward way is to include
+    \c{QStringBuilder} wherever you want to use it, and use the
+    \c{'%'} operator instead of \c{'+'} when concatenating strings:
+
+    \snippet doc/src/snippets/qstring/stringbuilder.cpp 5
+
+    A more global approach is to include this define:
+
+    \snippet doc/src/snippets/qstring/stringbuilder.cpp 3
+
+    and use \c{'%'} instead of \c{'+'} for string concatenation
+    everywhere. The third approach, which is the most convenient but
+    not entirely source compatible, is to include two defines:
+
+    \snippet doc/src/snippets/qstring/stringbuilder.cpp 4
+
+    and the \c{'+'} will automatically be performed as the
+    \c{QStringBuilder} \c{'%'} everywhere.
+
     \sa fromRawData(), QChar, QLatin1String, QByteArray, QStringRef
 */
 
@@ -946,14 +1014,13 @@ QString::QString(int size, QChar ch)
     }
 }
 
-/*!
-    Constructs a string of the given \a size without initializing the
-    characters. This is only used in \c QStringBuilder::toString().
+/*! \fn QString::QString(int size, Qt::Initialization)
+  \internal
 
-    \internal
+  Constructs a string of the given \a size without initializing the
+  characters. This is only used in \c QStringBuilder::toString().
 */
-
-QString::QString(int size, Uninitialized)
+QString::QString(int size, Qt::Initialization)
 {
     d = (Data*) qMalloc(sizeof(Data)+size*sizeof(QChar));
     d->ref = 1;
@@ -3784,8 +3851,7 @@ QString QString::fromUtf8(const char *str, int size)
     if (size < 0)
         size = qstrlen(str);
 
-    QString result;
-    result.resize(size); // worst case
+    QString result(size, Qt::Uninitialized); // worst case
     ushort *qch = result.d->data;
     uint uc = 0;
     uint min_uc = 0;
@@ -3900,8 +3966,7 @@ QString QString::fromUcs4(const uint *unicode, int size)
             ++size;
     }
 
-    QString s;
-    s.resize(size*2); // worst case
+    QString s(size * 2, Qt::Uninitialized); // worst case
     ushort *uc = s.d->data;
     for (int i = 0; i < size; ++i) {
         uint u = unicode[i];
@@ -3964,8 +4029,7 @@ QString QString::simplified() const
 {
     if (d->size == 0)
         return *this;
-    QString result;
-    result.resize(d->size);
+    QString result(d->size, Qt::Uninitialized);
     const QChar *from = (const QChar*) d->data;
     const QChar *fromend = (const QChar*) from+d->size;
     int outc=0;
@@ -4817,8 +4881,7 @@ QString QString::toLower() const
             c = QChar::surrogateToUcs4(*(p - 1), c);
         const QUnicodeTables::Properties *prop = qGetProp(c);
         if (prop->lowerCaseDiff || prop->lowerCaseSpecial) {
-            QString s;
-            s.resize(d->size);
+            QString s(d->size, Qt::Uninitialized);
             memcpy(s.d->data, d->data, (p - d->data)*sizeof(ushort));
             ushort *pp = s.d->data + (p - d->data);
             while (p < e) {
@@ -4909,8 +4972,7 @@ QString QString::toUpper() const
             c = QChar::surrogateToUcs4(*(p - 1), c);
         const QUnicodeTables::Properties *prop = qGetProp(c);
         if (prop->upperCaseDiff || prop->upperCaseSpecial) {
-            QString s;
-            s.resize(d->size);
+            QString s(d->size, Qt::Uninitialized);
             memcpy(s.d->data, d->data, (p - d->data)*sizeof(ushort));
             ushort *pp = s.d->data + (p - d->data);
             while (p < e) {
@@ -6207,8 +6269,7 @@ static QString replaceArgEscapes(const QString &s, const ArgEscapeData &d, int f
                      + d.locale_occurrences
                      *qMax(abs_field_width, larg.length());
 
-    QString result;
-    result.resize(result_len);
+    QString result(result_len, Qt::Uninitialized);
     QChar *result_buff = (QChar*) result.unicode();
 
     QChar *rc = result_buff;
diff --git a/src/corelib/tools/qstring.h b/src/corelib/tools/qstring.h
index 7c0d6a3..6bb0d8e 100644
--- a/src/corelib/tools/qstring.h
+++ b/src/corelib/tools/qstring.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -579,8 +579,7 @@ public:
     bool isSimpleText() const { if (!d->clean) updateProperties(); return d->simpletext; }
     bool isRightToLeft() const { if (!d->clean) updateProperties(); return d->righttoleft; }
 
-    struct Uninitialized {};
-    QString(int size, Uninitialized);
+    QString(int size, Qt::Initialization);
 
 private:
 #if defined(QT_NO_CAST_FROM_ASCII) && !defined(Q_NO_DECLARED_NOT_DEFINED)
diff --git a/src/corelib/tools/qstringbuilder.cpp b/src/corelib/tools/qstringbuilder.cpp
index 366a07b..fbb784e 100644
--- a/src/corelib/tools/qstringbuilder.cpp
+++ b/src/corelib/tools/qstringbuilder.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -43,6 +43,7 @@
 
 /*!
     \class QLatin1Literal
+    \internal
     \reentrant
     \since 4.6
 
@@ -70,49 +71,44 @@
     NULL char.
 */
 
-/*! \fn QLatin1Literal::QLatin1Literal(const char(&string)[N])
+/*! \fn QLatin1Literal::QLatin1Literal(const char str)
  
-    Constructs a new literal from the given \a string.
+    Constructs a new literal from the string \a str.
 */
 
-/*! \fn char *QLatin1Literal::data() const
+/*! \fn const char *QLatin1Literal::data() const
  
     Returns a pointer to the first character of the string literal.
     The string literal is terminated by a NUL character.
 */
 
-/*! \fn QLatin1Literal::operator QString() const
- 
-    Converts the \c QLatin1Literal into a \c QString object.
-*/
-
-
-
 /*!
     \class QStringBuilder
+    \internal
     \reentrant
     \since 4.6
 
-    \brief The QStringBuilder class is a template class that provides a facility to build
-    up QStrings from smaller chunks.
+    \brief The QStringBuilder class is a template class that provides a facility to build up QStrings from smaller chunks.
 
     \ingroup tools
     \ingroup shared
     \ingroup text
     \mainclass
 
-    When creating strings from smaller chunks, typically \c QString::operator+()
-    is used, resulting in \e{n - 1} reallocations when operating on \e{n} chunks.
+    To build a QString by multiple concatenations, QString::operator+()
+    is typically used. This causes \e{n - 1} reallocations when building
+    a string from \e{n} chunks.
 
-    QStringBuilder uses expression templates to collect the individual parts,
-    compute the total size, allocate memory for the resulting QString object,
-    and copy the contents of the chunks into the result.
+    QStringBuilder uses expression templates to collect the individual
+    chunks, compute the total size, allocate the required amount of
+    memory for the final QString object, and copy the chunks into the
+    allocated memory.
 
-    The QStringBuilder class is not to be used explicitly in user code.
-    Instances of the class are created as return values of the operator%()
-    function, acting on objects of type \c QString, \c QLatin1String,
-    \c QLatin1Literal, \c \QStringRef, \c QChar, \c QCharRef,
-    \c QLatin1Char, and \c char.
+    The QStringBuilder class is not to be used explicitly in user
+    code.  Instances of the class are created as return values of the
+    operator%() function, acting on objects of type QString,
+    QLatin1String, QLatin1Literal, QStringRef, QChar, QCharRef,
+    QLatin1Char, and \c char.
 
     Concatenating strings with operator%() generally yields better
     performance then using \c QString::operator+() on the same chunks
@@ -122,7 +118,11 @@
     \sa QLatin1Literal, QString
 */
 
-/* \fn template <class A, class B> QStringBuilder<A, B> operator%(const A &a, const B &b)
+/*! \fn QStringBuilder::QStringBuilder(const A &a, const B &b)
+  Constructs a QStringBuilder from \a a and \a b.
+ */
+
+/* \fn QStringBuilder::operator%(const A &a, const B &b)
 
     Returns a \c QStringBuilder object that is converted to a QString object
     when assigned to a variable of QString type or passed to a function that
@@ -133,3 +133,13 @@
     \c QChar, \c QCharRef, \c QLatin1Char, and \c char.
 */
 
+/*! \fn QByteArray QStringBuilder::toLatin1() const
+  Returns a Latin-1 representation of the string as a QByteArray.  The
+  returned byte array is undefined if the string contains non-Latin1
+  characters.
+ */
+
+/*! \fn QStringBuilder::operator QString() const
+ 
+    Converts the \c QLatin1Literal into a \c QString object.
+*/
diff --git a/src/corelib/tools/qstringbuilder.h b/src/corelib/tools/qstringbuilder.h
index 30a7c67..852c072 100644
--- a/src/corelib/tools/qstringbuilder.h
+++ b/src/corelib/tools/qstringbuilder.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
@@ -56,11 +56,12 @@ QT_MODULE(Core)
 class QLatin1Literal
 {
 public:
-    template <int N>
-    QLatin1Literal(const char (&str)[N]) : m_size(N - 1), m_data(str) {}
+    int size() const { return m_size; }
+    const char *data() const { return m_data; }
 
-    inline int size() const { return m_size; }
-    inline const char *data() const { return m_data; }
+    template <int N>
+    QLatin1Literal(const char (&str)[N]) 
+        : m_size(N - 1), m_data(str) {}
 
 private:
     const int m_size;
@@ -79,7 +80,7 @@ public:
     operator QString() const
     {
         QString s(QConcatenable< QStringBuilder<A, B> >::size(*this),
-            QString::Uninitialized());
+            Qt::Uninitialized);
         
         QChar *d = s.data();
         QConcatenable< QStringBuilder<A, B> >::appendTo(*this, d);
diff --git a/src/corelib/tools/qstringlist.cpp b/src/corelib/tools/qstringlist.cpp
index cf1bff8..5a2b37a 100644
--- a/src/corelib/tools/qstringlist.cpp
+++ b/src/corelib/tools/qstringlist.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qstringlist.h b/src/corelib/tools/qstringlist.h
index 37f7ff2..665c0d0 100644
--- a/src/corelib/tools/qstringlist.h
+++ b/src/corelib/tools/qstringlist.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qstringmatcher.cpp b/src/corelib/tools/qstringmatcher.cpp
index badc4c6..78d4bdf 100644
--- a/src/corelib/tools/qstringmatcher.cpp
+++ b/src/corelib/tools/qstringmatcher.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qstringmatcher.h b/src/corelib/tools/qstringmatcher.h
index 26fe0dc..2b8edc9 100644
--- a/src/corelib/tools/qstringmatcher.h
+++ b/src/corelib/tools/qstringmatcher.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qtextboundaryfinder.cpp b/src/corelib/tools/qtextboundaryfinder.cpp
index 5ca6a11..e200ed2 100644
--- a/src/corelib/tools/qtextboundaryfinder.cpp
+++ b/src/corelib/tools/qtextboundaryfinder.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qtextboundaryfinder.h b/src/corelib/tools/qtextboundaryfinder.h
index 095e290..1f76da0 100644
--- a/src/corelib/tools/qtextboundaryfinder.h
+++ b/src/corelib/tools/qtextboundaryfinder.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qtimeline.cpp b/src/corelib/tools/qtimeline.cpp
index ee4f73c..04aed39 100644
--- a/src/corelib/tools/qtimeline.cpp
+++ b/src/corelib/tools/qtimeline.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qtimeline.h b/src/corelib/tools/qtimeline.h
index 48c9232..2d1ad42 100644
--- a/src/corelib/tools/qtimeline.h
+++ b/src/corelib/tools/qtimeline.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qtools_p.h b/src/corelib/tools/qtools_p.h
index 574928e..e68cc04 100644
--- a/src/corelib/tools/qtools_p.h
+++ b/src/corelib/tools/qtools_p.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qunicodetables.cpp b/src/corelib/tools/qunicodetables.cpp
index 0cfa26a..11ae801 100644
--- a/src/corelib/tools/qunicodetables.cpp
+++ b/src/corelib/tools/qunicodetables.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qunicodetables_p.h b/src/corelib/tools/qunicodetables_p.h
index 5f696dd..c1ed316 100644
--- a/src/corelib/tools/qunicodetables_p.h
+++ b/src/corelib/tools/qunicodetables_p.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qvarlengtharray.h b/src/corelib/tools/qvarlengtharray.h
index b41240e..0b9d908 100644
--- a/src/corelib/tools/qvarlengtharray.h
+++ b/src/corelib/tools/qvarlengtharray.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qvector.cpp b/src/corelib/tools/qvector.cpp
index 04e9ace..89ba285 100644
--- a/src/corelib/tools/qvector.cpp
+++ b/src/corelib/tools/qvector.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qvector.h b/src/corelib/tools/qvector.h
index c83e833..9fc9c03 100644
--- a/src/corelib/tools/qvector.h
+++ b/src/corelib/tools/qvector.h
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/qvsnprintf.cpp b/src/corelib/tools/qvsnprintf.cpp
index 31b8632..590287c 100644
--- a/src/corelib/tools/qvsnprintf.cpp
+++ b/src/corelib/tools/qvsnprintf.cpp
@@ -1,7 +1,7 @@
 /****************************************************************************
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
@@ -34,7 +34,7 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
diff --git a/src/corelib/tools/tools.pri b/src/corelib/tools/tools.pri
index cf13cc9..1162238 100644
--- a/src/corelib/tools/tools.pri
+++ b/src/corelib/tools/tools.pri
@@ -28,6 +28,8 @@ HEADERS +=  \
 	tools/qregexp.h \
 	tools/qringbuffer_p.h \
 	tools/qshareddata.h \
+        tools/qsharedpointer.h \
+        tools/qsharedpointer_impl.h \
 	tools/qset.h \
         tools/qsize.h \
 	tools/qstack.h \
author	Jason Barron <jbarron@trolltech.com>	2009-06-30 09:21:56 (GMT)
committer	Jason Barron <jbarron@trolltech.com>	2009-06-30 09:21:56 (GMT)
commit	197df24edfe095a10e2bf65116796e027fea44e2 (patch)
tree	4ffb08f614b550298663f90297c9e559ecb47a3c /src/corelib/tools
parent	1e84894225e31adf80a7a33da7f655fb5c38ea0e (diff)
parent	e3c1039d4d10aa383a1f681e7dd9c1129d22d8ca (diff)
download	Qt-197df24edfe095a10e2bf65116796e027fea44e2.zip Qt-197df24edfe095a10e2bf65116796e027fea44e2.tar.gz Qt-197df24edfe095a10e2bf65116796e027fea44e2.tar.bz2