Merge branch 'master' of scm.dev.nokia.troll.no:qt/qt-qml into master-integration

* 'master' of scm.dev.nokia.troll.no:qt/qt-qml: (3309 commits)
  Add some painting benchmarks.
  Make sure cookies are saved.
  Fix headers::licenseCheck autotest failure
  Re-add accidentally deleted file
  Test SizeItemToLoader to SizeLoaderToItem resizeMode change.
  Document QmlContext ownership.
  Add bug note.
  Fix elision and multilength strings when resizing a Text element.
  Document calling C++ methods from QML.
  Document margins property
  Augment documentation
  doc: There is no easeNone, it is called easeLinear
  doc: Converted the basic types page to use \qmlbasictype
  Focus focusScope from focusing for focusOnPress
  Really run image reader in its own thread.
  Don't create one QNetworkAccessManager per XMLHttpRequest
  We use JavaScript, not ECMAScript.
  XMLHttpRequest redirection
  update Image.paintedWidth and Image.paintedHeight when the source changes
  Remove debug.
  ...

2 files changed, 10 insertions, 2 deletions

diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index ed36f87..21f09f4 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -668,6 +668,7 @@
 #include <QtCore/qtimer.h>
 #include <QtCore/qvariant.h>
 #include <QtCore/qvarlengtharray.h>
+#include <QtCore/qnumeric.h>
 #include <QtGui/qapplication.h>
 #include <QtGui/qbitmap.h>
 #include <QtGui/qpainter.h>
@@ -1355,6 +1356,7 @@ QGraphicsItem::~QGraphicsItem()
     d_ptr->removeExtraItemCache();
 
     clearFocus();
+    d_ptr->subFocusItem = 0;    //### QT-2649
 
     // Update focus scope item ptr.
     QGraphicsItem *p = d_ptr->parent;
@@ -3438,6 +3440,9 @@ void QGraphicsItem::setX(qreal x)
     if (d_ptr->inDestructor)
         return;
 
+    if (qIsNaN(x))
+        return;
+
     d_ptr->setPosHelper(QPointF(x, d_ptr->pos.y()));
 }
 
@@ -3462,6 +3467,9 @@ void QGraphicsItem::setY(qreal y)
     if (d_ptr->inDestructor)
         return;
 
+    if (qIsNaN(y))
+        return;
+
     d_ptr->setPosHelper(QPointF(d_ptr->pos.x(), y));
 }
 
diff --git a/src/gui/text/qzipreader_p.h b/src/gui/text/qzipreader_p.h
index 1086464..3da6891 100644
--- a/src/gui/text/qzipreader_p.h
+++ b/src/gui/text/qzipreader_p.h
@@ -62,7 +62,7 @@ QT_BEGIN_NAMESPACE
 
 class QZipReaderPrivate;
 
-class Q_AUTOTEST_EXPORT QZipReader
+class Q_GUI_EXPORT QZipReader
 {
 public:
     QZipReader(const QString &fileName, QIODevice::OpenMode mode = QIODevice::ReadOnly );
@@ -73,7 +73,7 @@ public:
     bool isReadable() const;
     bool exists() const;
 
-    struct Q_AUTOTEST_EXPORT FileInfo
+    struct Q_GUI_EXPORT FileInfo
     {
         FileInfo();
         FileInfo(const FileInfo &other);