Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1: (30 commits)
  Revert "Split Symbian bearer plugin into three platform specfic plugins"
  Don't poll non-polling engines when configurations are in use.
  Doc: updating images
  Fix a corner case where a gesture sometimes doesn't start.
  write PO files without duplicated message ids
  my changes
  Fix failing bypassShaping autotest on the Mac OS X
  More Pixmap cache key optimizations
  QNAM: Improve child deletion order
  QSslCertificate: support large serial numbers
  Split Symbian bearer plugin into three platform specfic plugins
  Doc: adding offline docs to assistant and Qt Creator. Improving small docs and adding highlighting
  Some optimizations for QImage::load()
  fix setRawData()
  Fix QML crashes on the N900
  doc: Added DITA XML generator
  Fix build failure on Symbian 3.1.
  Add the Qt::TextBypassShaping flag.
  QTextEngine: skip an unnecessary call to GetDeviceCaps on Windows.
  Add my 4.7.0 changes
  ...

3 files changed, 4 insertions, 3 deletions

diff --git a/src/corelib/global/qnamespace.h b/src/corelib/global/qnamespace.h
index 08674d2..52a24de 100644
--- a/src/corelib/global/qnamespace.h
+++ b/src/corelib/global/qnamespace.h
@@ -236,7 +236,8 @@ public:
         TextJustificationForced = 0x10000,
         TextForceLeftToRight = 0x20000,
         TextForceRightToLeft = 0x40000,
-        TextLongestVariant = 0x80000
+        TextLongestVariant = 0x80000,
+        TextBypassShaping = 0x100000
 
 #if defined(QT3_SUPPORT) && !defined(Q_MOC_RUN)
         ,SingleLine = TextSingleLine,
diff --git a/src/corelib/tools/qelapsedtimer.cpp b/src/corelib/tools/qelapsedtimer.cpp
index 28dfc23..cb5e701 100644
--- a/src/corelib/tools/qelapsedtimer.cpp
+++ b/src/corelib/tools/qelapsedtimer.cpp
@@ -137,7 +137,7 @@ QT_BEGIN_NAMESPACE
     used.
 
     \value SystemTime       The human-readable system time. This clock is not monotonic.
-    \value MonotonicClock   The system's monotonic clock, usually found in Unix systems. This clock is not monotonic and does not overflow.
+    \value MonotonicClock   The system's monotonic clock, usually found in Unix systems. This clock is monotonic and does not overflow.
     \value TickCounter      The system's tick counter, used on Windows and Symbian systems. This clock may overflow.
     \value MachAbsoluteTime The Mach kernel's absolute time (Mac OS X). This clock is monotonic and does not overflow.
 
diff --git a/src/corelib/tools/qstring.cpp b/src/corelib/tools/qstring.cpp
index 6acbcec..a0dbb8e 100644
--- a/src/corelib/tools/qstring.cpp
+++ b/src/corelib/tools/qstring.cpp
@@ -7093,7 +7093,7 @@ QString QString::fromRawData(const QChar *unicode, int size)
 */
 QString &QString::setRawData(const QChar *unicode, int size)
 {
-    if (d->ref != 1 || d->alloc) {
+    if (d->ref != 1 || (d->data == d->array && d->alloc)) {
         *this = fromRawData(unicode, size);
     } else {
 #ifdef QT3_SUPPORT