Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2 into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2: (55 commits)
  Revert "Removed double setting of _WIN32_WINNT"
  Revert "removed a few warnings on wince builds"
  removed a few warnings on wince builds
  Removed double setting of _WIN32_WINNT
  QTreeView: remove dead code.
  doc: Clarify effect of QFont::NoFontMerging
  Revert "Implement heightForWidth support for QTabWidget and QStackedLayout."
  build fix for S60
  Improve handling of QAction in soft key manager
  Remove useless assert
  qdrawhelper: fix optim in 2245641ba
  QSlider and StyleSheet: fix one pixel error while drawing the SliderAddPage
  accelerate QWindowsPipeWriter for bigger chunks of data
  Fix antialiasing with transformed text in OpenGL2 paint engine
  Fix flattening of largely scaled, thin, dashed beziers.
  Increased the precision used to flatten beziers
  Fix QT_NO_MOVIE
  Fix compile error with QT_NO_ACTION in QtGui
  Fix QT_NO_COMPLETER
  Fix QT_NO_FSCOMPLETER
  ...

1 files changed, 8 insertions, 7 deletions

diff --git a/src/gui/widgets/qdialogbuttonbox.cpp b/src/gui/widgets/qdialogbuttonbox.cpp
index cc74a53..732dbc9 100644
--- a/src/gui/widgets/qdialogbuttonbox.cpp
+++ b/src/gui/widgets/qdialogbuttonbox.cpp
@@ -258,6 +258,7 @@ static const int layouts[2][5][14] =
     }
 };
 
+#if defined(QT_SOFTKEYS_ENABLED) && !defined(QT_NO_ACTION)
 class QDialogButtonEnabledProxy : public QObject
 {
 public:
@@ -281,7 +282,7 @@ private:
     QWidget *source;
     QAction *target;
 };
-
+#endif
 
 class QDialogButtonBoxPrivate : public QWidgetPrivate
 {
@@ -314,7 +315,7 @@ public:
     void addButtonsToLayout(const QList<QAbstractButton *> &buttonList, bool reverse);
     void retranslateStrings();
     const char *standardButtonText(QDialogButtonBox::StandardButton sbutton) const;
-#ifdef QT_SOFTKEYS_ENABLED
+#if defined(QT_SOFTKEYS_ENABLED) && !defined(QT_NO_ACTION)
     QAction *createSoftKey(QAbstractButton *button, QDialogButtonBox::ButtonRole role);
 #endif
 };
@@ -571,7 +572,7 @@ void QDialogButtonBoxPrivate::addButton(QAbstractButton *button, QDialogButtonBo
     QObject::connect(button, SIGNAL(clicked()), q, SLOT(_q_handleButtonClicked()));
     QObject::connect(button, SIGNAL(destroyed()), q, SLOT(_q_handleButtonDestroyed()));
     buttonLists[role].append(button);
-#ifdef QT_SOFTKEYS_ENABLED
+#if defined(QT_SOFTKEYS_ENABLED) && !defined(QT_NO_ACTION)
     QAction *action = createSoftKey(button, role);
     softKeyActions.insert(button, action);
     new QDialogButtonEnabledProxy(action, button, action);
@@ -580,7 +581,7 @@ void QDialogButtonBoxPrivate::addButton(QAbstractButton *button, QDialogButtonBo
         layoutButtons();
 }
 
-#ifdef QT_SOFTKEYS_ENABLED
+#if defined(QT_SOFTKEYS_ENABLED) && !defined(QT_NO_ACTION)
 QAction* QDialogButtonBoxPrivate::createSoftKey(QAbstractButton *button, QDialogButtonBox::ButtonRole role)
 {
     Q_Q(QDialogButtonBox);
@@ -718,7 +719,7 @@ void QDialogButtonBoxPrivate::retranslateStrings()
         if (buttonText) {
             QPushButton *button = it.key();
             button->setText(QDialogButtonBox::tr(buttonText));
-#ifdef QT_SOFTKEYS_ENABLED
+#if defined(QT_SOFTKEYS_ENABLED) && !defined(QT_NO_ACTION)
             QAction *action = softKeyActions.value(button, 0);
             if (action)
                 action->setText(button->text());
@@ -997,7 +998,7 @@ void QDialogButtonBox::removeButton(QAbstractButton *button)
             }
         }
     }
-#ifdef QT_SOFTKEYS_ENABLED
+#if defined(QT_SOFTKEYS_ENABLED) && !defined(QT_NO_ACTION)
     QAction *action = d->softKeyActions.value(button, 0);
     if (action) {
         d->softKeyActions.remove(button);
@@ -1243,7 +1244,7 @@ bool QDialogButtonBox::event(QEvent *event)
     }else if (event->type() == QEvent::LanguageChange) {
         d->retranslateStrings();
     }
-#ifdef QT_SOFTKEYS_ENABLED
+#if defined(QT_SOFTKEYS_ENABLED) && !defined(QT_NO_ACTION)
     else if (event->type() == QEvent::ParentChange) {
         QWidget *dialog = 0;
         QWidget *p = this;