Merge branch '4.7' into mimir

4 files changed, 10 insertions, 3 deletions

diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp
index 8330e474a9..579c225fc5 100644
--- a/src/corelib/kernel/qobject.cpp
+++ b/src/corelib/kernel/qobject.cpp
@@ -127,6 +127,7 @@ extern "C" Q_CORE_EXPORT void qt_removeObject(QObject *)
 
 void (*QAbstractDeclarativeData::destroyed)(QAbstractDeclarativeData *, QObject *) = 0;
 void (*QAbstractDeclarativeData::parentChanged)(QAbstractDeclarativeData *, QObject *, QObject *) = 0;
+void (*QAbstractDeclarativeData::objectNameChanged)(QAbstractDeclarativeData *, QObject *) = 0;
 
 QObjectData::~QObjectData() {}
 
@@ -1094,7 +1095,12 @@ QString QObject::objectName() const
 void QObject::setObjectName(const QString &name)
 {
     Q_D(QObject);
+    bool objectNameChanged = d->declarativeData && d->objectName != name;
+
     d->objectName = name;
+
+    if (objectNameChanged) 
+        d->declarativeData->objectNameChanged(d->declarativeData, this);
 }
 
 
diff --git a/src/corelib/kernel/qobject_p.h b/src/corelib/kernel/qobject_p.h
index 4800e6a020..814769cc33 100644
--- a/src/corelib/kernel/qobject_p.h
+++ b/src/corelib/kernel/qobject_p.h
@@ -89,6 +89,7 @@ class Q_CORE_EXPORT QAbstractDeclarativeData
 public:
     static void (*destroyed)(QAbstractDeclarativeData *, QObject *);
     static void (*parentChanged)(QAbstractDeclarativeData *, QObject *, QObject *);
+    static void (*objectNameChanged)(QAbstractDeclarativeData *, QObject *);
 };
 
 class Q_CORE_EXPORT QObjectPrivate : public QObjectData
diff --git a/src/corelib/tools/qlinkedlist.cpp b/src/corelib/tools/qlinkedlist.cpp
index 909d940e6f..7213c6ef31 100644
--- a/src/corelib/tools/qlinkedlist.cpp
+++ b/src/corelib/tools/qlinkedlist.cpp
@@ -254,7 +254,7 @@ QLinkedListData QLinkedListData::shared_null = {
     \sa insert()
 */
 
-/*! 
+/*!
     \fn bool QLinkedList::removeOne(const T &value)
     \since 4.4
 
@@ -830,7 +830,7 @@ QLinkedListData QLinkedListData::shared_null = {
 
     QLinkedList\<T\>::const_iterator allows you to iterate over a
     QLinkedList\<T\>. If you want modify the QLinkedList as you iterate
-    over it, you must use QLinkedList::const_iterator instead. It is
+    over it, you must use QLinkedList::iterator instead. It is
     generally good practice to use QLinkedList::const_iterator on a
     non-const QLinkedList as well, unless you need to change the
     QLinkedList through the iterator. Const iterators are slightly
diff --git a/src/corelib/tools/qlist.cpp b/src/corelib/tools/qlist.cpp
index 6cc6fc1657..9ba3768acb 100644
--- a/src/corelib/tools/qlist.cpp
+++ b/src/corelib/tools/qlist.cpp
@@ -936,7 +936,7 @@ void **QListData::erase(void **xi)
     This function requires the value type to have an implementation of
     \c operator==().
 
-    Note that QList uses 0-based indexes, just like C++ arrays. Negative 
+    Note that QList uses 0-based indexes, just like C++ arrays. Negative
     indexes are not supported with the exception of the value mentioned
     above.