Merge branch '4.6' of scm.dev.nokia.troll.no:qt/qt into qt-4.7-from-4.6

src/3rdparty/* is left untouched and not merged from 4.6. The corresponding
changes in Harfbuzz and WebKit are already in the 4.6 staging areas.

Conflicts:
	src/3rdparty/webkit/VERSION
	src/3rdparty/webkit/WebCore/ChangeLog
	src/3rdparty/webkit/WebKit/qt/ChangeLog
	src/3rdparty/webkit/WebKit/qt/tests/qgraphicswebview/tst_qgraphicswebview.cpp
	src/3rdparty/webkit/WebKit/qt/tests/qwebview/tst_qwebview.cpp
	src/3rdparty/webkit/WebKit/qt/tests/qwebview/tst_qwebview.qrc
	tests/auto/qtextlayout/tst_qtextlayout.cpp
	tests/auto/qwidgetaction/tst_qwidgetaction.cpp

1 files changed, 19 insertions, 0 deletions

diff --git a/tests/auto/qtextlayout/tst_qtextlayout.cpp b/tests/auto/qtextlayout/tst_qtextlayout.cpp
index a631f3d282..f798fafe35 100644
--- a/tests/auto/qtextlayout/tst_qtextlayout.cpp
+++ b/tests/auto/qtextlayout/tst_qtextlayout.cpp
@@ -112,6 +112,7 @@ private slots:
     void columnWrapWithTabs();
     void boundingRectForUnsetLineWidth();
     void boundingRectForSetLineWidth();
+    void glyphLessItems();
 
     // QTextLine stuff
     void setNumColumnsWrapAtWordBoundaryOrAnywhere();
@@ -1339,6 +1340,24 @@ void tst_QTextLayout::lineWidthFromBOM()
     // Don't spin into an infinite loop
  }
 
+void tst_QTextLayout::glyphLessItems()
+{
+    {
+        QTextLayout layout;
+        layout.setText("\t\t");
+        layout.beginLayout();
+        layout.createLine();
+        layout.endLayout();
+    }
+
+    {
+        QTextLayout layout;
+        layout.setText(QString::fromLatin1("AA") + QChar(QChar::LineSeparator));
+        layout.beginLayout();
+        layout.createLine();
+        layout.endLayout();
+    }
+}
 
 QTEST_MAIN(tst_QTextLayout)
 #include "tst_qtextlayout.moc"