Merge branch 'master' of git@scm.dev.nokia.troll.no:qt/qt-s60-public

Conflicts fixed:
	src/corelib/io/qdiriterator.cpp

1 files changed, 4 insertions, 33 deletions

diff --git a/src/corelib/statemachine/qabstracttransition.cpp b/src/corelib/statemachine/qabstracttransition.cpp
index 670aa7d..3248dcf 100644
--- a/src/corelib/statemachine/qabstracttransition.cpp
+++ b/src/corelib/statemachine/qabstracttransition.cpp
@@ -115,13 +115,10 @@ QAbstractTransitionPrivate *QAbstractTransitionPrivate::get(QAbstractTransition
 
 QStateMachine *QAbstractTransitionPrivate::machine() const
 {
-    QObject *par = parent;
-    while (par != 0) {
-        if (QStateMachine *mach = qobject_cast<QStateMachine*>(par))
-            return mach;
-        par = par->parent();
-    }
-    return 0;
+    QState *source = sourceState();
+    if (!source)
+        return 0;
+    return source->machine();
 }
 
 bool QAbstractTransitionPrivate::callEventTest(QEvent *e)
@@ -156,17 +153,6 @@ QAbstractTransition::QAbstractTransition(QState *sourceState)
 }
 
 /*!
-  Constructs a new QAbstractTransition object with the given \a targets and \a
-  sourceState.
-*/
-QAbstractTransition::QAbstractTransition(const QList<QAbstractState*> &targets,
-                                         QState *sourceState)
-    : QObject(*new QAbstractTransitionPrivate, sourceState)
-{
-    setTargetStates(targets);
-}
-
-/*!
   \internal
 */
 QAbstractTransition::QAbstractTransition(QAbstractTransitionPrivate &dd,
@@ -176,17 +162,6 @@ QAbstractTransition::QAbstractTransition(QAbstractTransitionPrivate &dd,
 }
 
 /*!
-  \internal
-*/
-QAbstractTransition::QAbstractTransition(QAbstractTransitionPrivate &dd,
-                                         const QList<QAbstractState*> &targets,
-                                         QState *parent)
-    : QObject(dd, parent)
-{
-    setTargetStates(targets);
-}
-
-/*!
   Destroys this transition.
 */
 QAbstractTransition::~QAbstractTransition()
@@ -256,10 +231,6 @@ void QAbstractTransition::setTargetStates(const QList<QAbstractState*> &targets)
             qWarning("QAbstractTransition::setTargetStates: target state(s) cannot be null");
             return;
         }
-        if (target->machine() != 0 && target->machine()->rootState() == target) {
-            qWarning("QAbstractTransition::setTargetStates: root state cannot be target of transition");
-            return;
-        }
     }
 
     d->targetStates.clear();