Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2 into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2: (21 commits)
  Fixed tst_qpixmap::grabWidget autotest failure on QWS.
  Doc: Fixing typo
  Doc: Fixing typo
  Doc: Fixing typo
  Fixed tst_qwidget::testContentsPropagation auto-test failure.
  Fixed text rendering bug in raster engine when opacity != 1.0.
  Prevented race condition on texture destruction.
  More fix for QTBUG-14640:oci performance problem with qlonglong
  Doc: Fixing typo
  Fixed grabWidget sometimes returning uninitialized memory.
  Fix Malayalam Rendering - 'Ra' is PreBase
  Update .def files for QtGui and QtOpenVG
  Use 32bit textures for alpha textures after all.
  One more fix for dithering.
  Doc: Fixing typo
  Fix QTBUG-14640:oci performance problem with qlonglong
  32bit => 16bit conversion has 4byte-aligned output.
  Fix gcc bug in qReallocAligned
  Prevented threading related crash in OpenGL module.
  Fix possible crash in QStaticText and QDeclarativeTextLayout
  ...

5 files changed, 310 insertions, 24 deletions

diff --git a/tests/auto/qgl/tst_qgl.cpp b/tests/auto/qgl/tst_qgl.cpp
index e411508..e38bf42 100644
--- a/tests/auto/qgl/tst_qgl.cpp
+++ b/tests/auto/qgl/tst_qgl.cpp
@@ -96,6 +96,7 @@ private slots:
     void shareRegister();
     void qglContextDefaultBindTexture();
     void textureCleanup();
+    void threadImages();
 };
 
 tst_QGL::tst_QGL()
@@ -2253,6 +2254,127 @@ void tst_QGL::textureCleanup()
 #endif
 }
 
+namespace ThreadImages {
+
+class Producer : public QObject
+{
+    Q_OBJECT
+public:
+    Producer()
+    {
+        startTimer(20);
+
+        QThread *thread = new QThread;
+        thread->start();
+
+        connect(this, SIGNAL(destroyed()), thread, SLOT(quit()));
+
+        moveToThread(thread);
+        connect(thread, SIGNAL(finished()), thread, SLOT(deleteLater()));
+    }
+
+signals:
+    void imageReady(const QImage &image);
+
+protected:
+    void timerEvent(QTimerEvent *)
+    {
+        QImage image(256, 256, QImage::Format_RGB32);
+        QLinearGradient g(0, 0, 0, 256);
+        g.setColorAt(0, QColor(255, 180, 180));
+        g.setColorAt(1, Qt::white);
+        g.setSpread(QGradient::ReflectSpread);
+
+        QBrush brush(g);
+        brush.setTransform(QTransform::fromTranslate(0, delta));
+        delta += 10;
+
+        QPainter p(&image);
+        p.fillRect(image.rect(), brush);
+
+        if (images.size() > 10)
+            images.removeFirst();
+
+        images.append(image);
+
+        emit imageReady(image);
+    }
+
+private:
+    QList<QImage> images;
+    int delta;
+};
+
+
+class DisplayWidget : public QGLWidget
+{
+    Q_OBJECT
+public:
+    DisplayWidget(QWidget *parent) : QGLWidget(parent) {}
+    void paintEvent(QPaintEvent *)
+    {
+        QPainter p(this);
+        p.drawImage(rect(), m_image);
+    }
+
+public slots:
+    void setImage(const QImage &image)
+    {
+        m_image = image;
+        update();
+    }
+
+private:
+    QImage m_image;
+};
+
+class Widget : public QWidget
+{
+    Q_OBJECT
+public:
+    Widget()
+        : iterations(0)
+        , display(0)
+        , producer(new Producer)
+    {
+        startTimer(400);
+        connect(this, SIGNAL(destroyed()), producer, SLOT(deleteLater()));
+    }
+
+    int iterations;
+
+protected:
+    void timerEvent(QTimerEvent *)
+    {
+        ++iterations;
+
+        delete display;
+        display = new DisplayWidget(this);
+        connect(producer, SIGNAL(imageReady(const QImage &)), display, SLOT(setImage(const QImage &)));
+
+        display->setGeometry(rect());
+        display->show();
+    }
+
+private:
+    DisplayWidget *display;
+    Producer *producer;
+};
+
+}
+
+void tst_QGL::threadImages()
+{
+    ThreadImages::Widget *widget = new ThreadImages::Widget;
+    widget->show();
+
+    while (widget->iterations <= 5) {
+        qApp->processEvents();
+    }
+
+    delete widget;
+}
+
 class tst_QGLDummy : public QObject
 {
 Q_OBJECT
diff --git a/tests/auto/qpainter/tst_qpainter.cpp b/tests/auto/qpainter/tst_qpainter.cpp
index ff9bf1c..83ff9a9 100644
--- a/tests/auto/qpainter/tst_qpainter.cpp
+++ b/tests/auto/qpainter/tst_qpainter.cpp
@@ -256,6 +256,7 @@ private slots:
     void drawPointScaled();
 
     void QTBUG14614_gradientCacheRaceCondition();
+    void drawTextOpacity();
 
 private:
     void fillData();
@@ -4576,6 +4577,30 @@ void tst_QPainter::QTBUG14614_gradientCacheRaceCondition()
         producers[i].wait();
 }
 
+void tst_QPainter::drawTextOpacity()
+{
+    QImage image(32, 32, QImage::Format_RGB32);
+    image.fill(0xffffffff);
+
+    QPainter p(&image);
+    p.setPen(QColor("#6F6F6F"));
+    p.setOpacity(0.5);
+    p.drawText(5, 30, QLatin1String("Qt"));
+    p.end();
+
+    QImage copy = image;
+    image.fill(0xffffffff);
+
+    p.begin(&image);
+    p.setPen(QColor("#6F6F6F"));
+    p.drawLine(-10, -10, -1, -1);
+    p.setOpacity(0.5);
+    p.drawText(5, 30, QLatin1String("Qt"));
+    p.end();
+
+    QCOMPARE(image, copy);
+}
+
 QTEST_MAIN(tst_QPainter)
 
 #include "tst_qpainter.moc"
diff --git a/tests/auto/qpixmap/tst_qpixmap.cpp b/tests/auto/qpixmap/tst_qpixmap.cpp
index fdf8311..51e6cf5 100644
--- a/tests/auto/qpixmap/tst_qpixmap.cpp
+++ b/tests/auto/qpixmap/tst_qpixmap.cpp
@@ -812,33 +812,43 @@ void tst_QPixmap::drawBitmap()
 
 void tst_QPixmap::grabWidget()
 {
-    QWidget widget;
-    QImage image(128, 128, QImage::Format_ARGB32_Premultiplied);
-    for (int row = 0; row < image.height(); ++row) {
-        QRgb *line = reinterpret_cast<QRgb *>(image.scanLine(row));
-        for (int col = 0; col < image.width(); ++col)
-            line[col] = qRgb(rand() & 255, row, col);
-    }
+    for (int opaque = 0; opaque < 2; ++opaque) {
+        QWidget widget;
+        QImage image(128, 128, opaque ? QImage::Format_RGB32 : QImage::Format_ARGB32_Premultiplied);
+        for (int row = 0; row < image.height(); ++row) {
+            QRgb *line = reinterpret_cast<QRgb *>(image.scanLine(row));
+            for (int col = 0; col < image.width(); ++col)
+                line[col] = qRgba(rand() & 255, row, col, opaque ? 255 : 127);
+        }
 
-    QPalette pal = widget.palette();
-    pal.setBrush(QPalette::Window, QBrush(image));
-    widget.setPalette(pal);
-    widget.resize(128, 128);
+        QPalette pal = widget.palette();
+        pal.setBrush(QPalette::Window, QBrush(image));
+        widget.setPalette(pal);
+        widget.resize(128, 128);
 
-    QPixmap expected = QPixmap::fromImage(QImage(image.scanLine(64) + 64 * 4, 64, 64, image.bytesPerLine(), image.format()));
-    QPixmap actual = QPixmap::grabWidget(&widget, QRect(64, 64, 64, 64));
-    QVERIFY(lenientCompare(actual, expected));
+        QPixmap expected(64, 64);
+        if (!opaque)
+            expected.fill(Qt::transparent);
 
-    actual = QPixmap::grabWidget(&widget, 64, 64);
-    QVERIFY(lenientCompare(actual, expected));
+        QPainter p(&expected);
+        p.translate(-64, -64);
+        p.drawTiledPixmap(0, 0, 128, 128, pal.brush(QPalette::Window).texture(), 0, 0);
+        p.end();
 
-    // Make sure a widget that is not yet shown is grabbed correctly.
-    QTreeWidget widget2;
-    actual = QPixmap::grabWidget(&widget2);
-    widget2.show();
-    expected = QPixmap::grabWidget(&widget2);
+        QPixmap actual = QPixmap::grabWidget(&widget, QRect(64, 64, 64, 64));
+        QVERIFY(lenientCompare(actual, expected));
 
-    QVERIFY(lenientCompare(actual, expected));
+        actual = QPixmap::grabWidget(&widget, 64, 64);
+        QVERIFY(lenientCompare(actual, expected));
+
+        // Make sure a widget that is not yet shown is grabbed correctly.
+        QTreeWidget widget2;
+        actual = QPixmap::grabWidget(&widget2);
+        widget2.show();
+        expected = QPixmap::grabWidget(&widget2);
+
+        QVERIFY(lenientCompare(actual, expected));
+    }
 }
 
 void tst_QPixmap::grabWindow()
diff --git a/tests/auto/qsqldatabase/tst_databases.h b/tests/auto/qsqldatabase/tst_databases.h
index 5837719..80535df 100644
--- a/tests/auto/qsqldatabase/tst_databases.h
+++ b/tests/auto/qsqldatabase/tst_databases.h
@@ -208,7 +208,7 @@ public:
 //         addDb( "QOCI8", "//horsehead.nokia.troll.no:1521/ustest.troll.no", "scott", "tiger", "" ); // Oracle 9i on horsehead
 //         addDb( "QOCI8", "//iceblink.nokia.troll.no:1521/ice.troll.no", "scott", "tiger", "" ); // Oracle 8 on iceblink (not currently working)
 //         addDb( "QOCI", "//silence.nokia.troll.no:1521/testdb", "scott", "tiger" ); // Oracle 10g on silence
-//         addDb( "QOCI", "//oracle10g-nokia.trolltech.com.au:1521/XE", "scott", "tiger" ); // Oracle 10gexpress on xen
+//         addDb( "QOCI", "//bq-oracle10g.apac.nokia.com:1521/XE", "scott", "tiger" ); // Oracle 10gexpress
 
 //      This requires a local ODBC data source to be configured( pointing to a MySql database )
 //         addDb( "QODBC", "mysqlodbc", "troll", "trond" );
diff --git a/tests/auto/qsqlquery/tst_qsqlquery.cpp b/tests/auto/qsqlquery/tst_qsqlquery.cpp
index c7a61a5..b4a3e08 100644
--- a/tests/auto/qsqlquery/tst_qsqlquery.cpp
+++ b/tests/auto/qsqlquery/tst_qsqlquery.cpp
@@ -139,6 +139,8 @@ private slots:
     void oraClob();
     void oraLong_data() { generic_data("QOCI"); }
     void oraLong();
+    void oraOCINumber_data() { generic_data("QOCI"); }
+    void oraOCINumber();
     void outValuesDB2_data() { generic_data("QDB2"); }
     void outValuesDB2();
     void storedProceduresIBase_data() {generic_data("QIBASE"); }
@@ -209,6 +211,9 @@ private slots:
     void QTBUG_6852();
     void QTBUG_5765_data() { generic_data("QMYSQL"); }
     void QTBUG_5765();
+    void QTBUG_14132_data() { generic_data("QOCI"); }
+    void QTBUG_14132();
+
     void sqlite_constraint_data() { generic_data("QSQLITE"); }
     void sqlite_constraint();
 
@@ -327,7 +332,8 @@ void tst_QSqlQuery::dropTestTables( QSqlDatabase db )
                << qTableName( "Planet", __FILE__ )
                << qTableName( "task_250026", __FILE__ )
                << qTableName( "task_234422", __FILE__ )
-               << qTableName("test141895", __FILE__);
+               << qTableName("test141895", __FILE__)
+               << qTableName("qtest_oraOCINumber", __FILE__);
 
     if ( db.driverName().startsWith("QPSQL") )
         tablenames << qTableName("task_233829", __FILE__);
@@ -2933,6 +2939,25 @@ void tst_QSqlQuery::QTBUG_551()
     QCOMPARE(res_outLst[2].toString(), QLatin1String("3. Value is 2"));
 }
 
+void tst_QSqlQuery::QTBUG_14132()
+{
+    QFETCH( QString, dbName );
+    QSqlDatabase db = QSqlDatabase::database( dbName );
+    CHECK_DATABASE( db );
+    QSqlQuery q(db);
+    const QString procedureName(qTableName("procedure", __FILE__));
+    QVERIFY_SQL(q, exec("CREATE OR REPLACE PROCEDURE "+ procedureName + " (outStr OUT varchar2)  \n\
+                        is \n\
+                        begin \n\
+                        outStr := 'OUTSTRING'; \n\
+                        end;"));
+    QString placeholder = "XXXXXXXXX";
+    QVERIFY(q.prepare("CALL "+procedureName+"(?)"));
+    q.addBindValue(placeholder, QSql::Out);
+    QVERIFY_SQL(q, exec());
+    QCOMPARE(q.boundValue(0).toString(), QLatin1String("OUTSTRING"));
+}
+
 void tst_QSqlQuery::QTBUG_5251()
 {
     QFETCH( QString, dbName );
@@ -3080,6 +3105,110 @@ void tst_QSqlQuery::QTBUG_5765()
     QCOMPARE(q.value(0).toInt(), 123);
 }
 
+void tst_QSqlQuery::oraOCINumber()
+{
+    QFETCH( QString, dbName );
+    QSqlDatabase db = QSqlDatabase::database( dbName );
+    CHECK_DATABASE( db );
+    const QString qtest_oraOCINumber(qTableName("qtest_oraOCINumber", __FILE__));
+
+    QSqlQuery q( db );
+    q.setForwardOnly( true );
+    QVERIFY_SQL( q, exec( "create table " + qtest_oraOCINumber +
+                            " (col1 number(20), col2 number(20))" ) );
+    QVERIFY(q.prepare("insert into " + qtest_oraOCINumber + " values (?, ?)"));
+    QVariantList col1Values;
+    QVariantList col2Values;
+    col1Values << (qulonglong)(1)
+               << (qulonglong)(0)
+               << (qulonglong)(INT_MAX)
+               << (qulonglong)(UINT_MAX)
+               << (qulonglong)(LONG_MAX)
+               << (qulonglong)(ULONG_MAX)
+               << (qulonglong)(LLONG_MAX)
+               << (qulonglong)(ULLONG_MAX);
+
+    col2Values << (qlonglong)(1)
+               << (qlonglong)(0)
+               << (qlonglong)(-1)
+               << (qlonglong)(LONG_MAX)
+               << (qlonglong)(LONG_MIN)
+               << (qlonglong)(ULONG_MAX)
+               << (qlonglong)(LLONG_MAX)
+               << (qlonglong)(LLONG_MIN);
+
+    q.addBindValue(col1Values);
+    q.addBindValue(col2Values);
+    QVERIFY(q.execBatch());
+    QString sqlStr = "select * from " + qtest_oraOCINumber +  " where col1 = :bindValue0 AND col2 = :bindValue1";
+    QVERIFY(q.prepare(sqlStr));
+
+    q.bindValue(":bindValue0", (qulonglong)(1), QSql::InOut);
+    q.bindValue(":bindValue1", (qlonglong)(1), QSql::InOut);
+
+    QVERIFY_SQL( q, exec() );
+    QVERIFY( q.next() );
+    QCOMPARE(q.boundValue( 0 ).toULongLong(),  qulonglong(1));
+    QCOMPARE(q.boundValue( 1 ).toLongLong(),  (qlonglong)(1));
+
+    q.bindValue(":bindValue0", (qulonglong)(0), QSql::InOut);
+    q.bindValue(":bindValue1", (qlonglong)(0), QSql::InOut);
+    QVERIFY_SQL( q, exec() );
+
+    QVERIFY( q.next() );
+    QCOMPARE(q.boundValue( 0 ).toULongLong(),  (qulonglong)(0));
+    QCOMPARE(q.boundValue( 1 ).toLongLong(),  (qlonglong)(0));
+
+    q.bindValue(":bindValue0", (qulonglong)(INT_MAX), QSql::InOut);
+    q.bindValue(":bindValue1", (qlonglong)(-1), QSql::InOut);
+    QVERIFY_SQL( q, exec() );
+
+    QVERIFY( q.next() );
+    QCOMPARE(q.boundValue( 0 ).toULongLong(),  (qulonglong)(INT_MAX));
+    QCOMPARE(q.boundValue( 1 ).toLongLong(),  (qlonglong)(-1));
+
+    q.bindValue(":bindValue0", (qulonglong)(UINT_MAX), QSql::InOut);
+    q.bindValue(":bindValue1", (qlonglong)(LONG_MAX), QSql::InOut);
+    QVERIFY_SQL( q, exec() );
+
+    QVERIFY( q.next() );
+    QCOMPARE(q.boundValue( 0 ).toULongLong(),  (qulonglong)(UINT_MAX));
+    QCOMPARE(q.boundValue( 1 ).toLongLong(),  (qlonglong)(LONG_MAX));
+
+    q.bindValue(":bindValue0", (qulonglong)(LONG_MAX), QSql::InOut);
+    q.bindValue(":bindValue1", (qlonglong)(LONG_MIN), QSql::InOut);
+    QVERIFY_SQL( q, exec() );
+
+    QVERIFY( q.next() );
+    QCOMPARE(q.boundValue( 0 ).toULongLong(),  (qulonglong)(LONG_MAX));
+    QCOMPARE(q.boundValue( 1 ).toLongLong(),  (qlonglong)(LONG_MIN));
+
+    q.bindValue(":bindValue0", (qulonglong)(ULONG_MAX), QSql::InOut);
+    q.bindValue(":bindValue1", (qlonglong)(ULONG_MAX), QSql::InOut);
+    QVERIFY_SQL( q, exec() );
+
+    QVERIFY( q.next() );
+    QCOMPARE(q.boundValue( 0 ).toULongLong(),  (qulonglong)(ULONG_MAX));
+    QCOMPARE(q.boundValue( 1 ).toLongLong(),  (qlonglong)(ULONG_MAX));
+
+    q.bindValue(":bindValue0", (qulonglong)(LLONG_MAX), QSql::InOut);
+    q.bindValue(":bindValue1", (qlonglong)(LLONG_MAX), QSql::InOut);
+    QVERIFY_SQL( q, exec() );
+
+    QVERIFY( q.next() );
+    QCOMPARE(q.boundValue( 0 ).toULongLong(),  (qulonglong)(LLONG_MAX));
+    QCOMPARE(q.boundValue( 1 ).toLongLong(),  (qlonglong)(LLONG_MAX));
+
+    q.bindValue(":bindValue0", (qulonglong)(ULLONG_MAX), QSql::InOut);
+    q.bindValue(":bindValue1", (qlonglong)(LLONG_MIN), QSql::InOut);
+    QVERIFY_SQL( q, exec() );
+
+    QVERIFY( q.next() );
+    QCOMPARE(q.boundValue( 0 ).toULongLong(),  (qulonglong)(ULLONG_MAX));
+    QCOMPARE(q.boundValue( 1 ).toLongLong(),  (qlonglong)(LLONG_MIN));
+
+}
+
 void tst_QSqlQuery::sqlite_constraint()
 {
     QFETCH( QString, dbName );