Merge commit 'qt/master-stable'

Conflicts:
	configure.exe
	qmake/Makefile.unix
	qmake/generators/makefile.cpp
	src/corelib/global/qglobal.h
	src/corelib/kernel/kernel.pri
	src/corelib/kernel/qcoreevent.cpp
	src/corelib/kernel/qsharedmemory_unix.cpp
	src/gui/graphicsview/qgraphicsscene.cpp
	src/gui/kernel/qaction.cpp
	src/gui/kernel/qaction.h
	src/gui/kernel/qaction_p.h
	src/gui/kernel/qapplication.cpp
	src/gui/kernel/qapplication.h
	src/gui/kernel/qwidget.cpp
	src/gui/kernel/qwidget.h
	src/gui/kernel/qwidget_mac.mm
	src/gui/painting/qgraphicssystemfactory.cpp
	src/gui/styles/qwindowsstyle.cpp
	src/gui/text/qfontengine_qpf.cpp
	src/gui/widgets/qabstractscrollarea_p.h
	src/network/access/qnetworkaccessdebugpipebackend.cpp
	src/network/socket/qlocalsocket_unix.cpp
	src/network/socket/qnativesocketengine_p.h
	src/network/socket/qnativesocketengine_unix.cpp
	src/openvg/qpaintengine_vg.cpp
	tests/auto/q3sqlcursor/tst_q3sqlcursor.cpp
	tests/auto/qcssparser/qcssparser.pro
	tests/auto/qdir/tst_qdir.cpp
	tests/auto/qfile/tst_qfile.cpp
	tests/auto/qobject/tst_qobject.cpp
	tests/auto/qpathclipper/qpathclipper.pro
	tests/auto/qprocess/tst_qprocess.cpp
	tests/auto/qsettings/tst_qsettings.cpp
	tests/auto/qsharedpointer/qsharedpointer.pro
	tests/auto/qsqlquerymodel/qsqlquerymodel.pro
	tests/auto/qsqlrelationaltablemodel/qsqlrelationaltablemodel.pro
	tests/auto/qsqltablemodel/qsqltablemodel.pro
	tests/auto/qsqlthread/qsqlthread.pro
	tests/auto/qwidget/tst_qwidget.cpp

1 files changed, 54 insertions, 2 deletions

diff --git a/tests/auto/qtableview/tst_qtableview.cpp b/tests/auto/qtableview/tst_qtableview.cpp
index ae023ba..6fa57f0 100644
--- a/tests/auto/qtableview/tst_qtableview.cpp
+++ b/tests/auto/qtableview/tst_qtableview.cpp
@@ -175,6 +175,8 @@ private slots:
     // task-specific tests:
     void task173773_updateVerticalHeader();
     void task227953_setRootIndex();
+    void task240266_veryBigColumn();
+    void task248688_autoScrollNavigation();
 
     void mouseWheel_data();
     void mouseWheel();
@@ -586,7 +588,7 @@ void tst_QTableView::keyboardNavigation()
     QModelIndex index = model.index(rowCount - 1, columnCount - 1);
     view.setCurrentIndex(index);
 
-    QApplication::instance()->processEvents();
+    QApplication::processEvents();
 
     int row = rowCount - 1;
     int column = columnCount - 1;
@@ -618,7 +620,7 @@ void tst_QTableView::keyboardNavigation()
         }
 
         QTest::keyClick(&view, key);
-        QApplication::instance()->processEvents();
+        QApplication::processEvents();
 
         QModelIndex index = model.index(row, column);
         QCOMPARE(view.currentIndex(), index);
@@ -3127,6 +3129,56 @@ void tst_QTableView::task227953_setRootIndex()
     QVERIFY(!tableView.verticalHeader()->isHidden());
 }
 
+void tst_QTableView::task240266_veryBigColumn()
+{
+    QTableView table;
+    table.setFixedSize(500, 300); //just to make sure we have the 2 first columns visible
+    QStandardItemModel model(1, 3);
+    table.setModel(&model);
+    table.setColumnWidth(0, 100); //normal column
+    table.setColumnWidth(1, 100); //normal column
+    table.setColumnWidth(2, 9000); //very big column
+    table.show();
+#ifdef Q_WS_X11
+    qt_x11_wait_for_window_manager(&view);
+#endif
+    QTest::qWait(100);
+
+    QScrollBar *scroll = table.horizontalScrollBar();
+    QCOMPARE(scroll->minimum(), 0);
+    QCOMPARE(scroll->maximum(), model.columnCount() - 1);
+    QCOMPARE(scroll->singleStep(), 1);
+    
+    //1 is not always a very correct value for pageStep. Ideally this should be dynamic.
+    //Maybe something for Qt 5 ;-)
+    QCOMPARE(scroll->pageStep(), 1);
+
+}
+
+void tst_QTableView::task248688_autoScrollNavigation()
+{
+    //we make sure that when navigating with the keyboard the view is correctly scrolled
+    //to the current item
+    QStandardItemModel model(16, 16);
+    QTableView view;
+    view.setModel(&model);
+
+	view.hideColumn(8);
+	view.hideRow(8);
+    view.show();
+    for (int r = 0; r < model.rowCount(); ++r) {
+        if (view.isRowHidden(r))
+            continue;
+        for (int c = 0; c < model.columnCount(); ++c) {
+            if (view.isColumnHidden(c))
+                continue;
+            QModelIndex index = model.index(r, c);
+            view.setCurrentIndex(index);
+            QVERIFY(view.viewport()->rect().contains(view.visualRect(index)));
+        }
+    }
+}
+
 
 void tst_QTableView::mouseWheel_data()
 {