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

23 files changed, 859 insertions, 171 deletions

diff --git a/tests/auto/auto.pro b/tests/auto/auto.pro
index 1abf9b7..9c4b4f0 100644
--- a/tests/auto/auto.pro
+++ b/tests/auto/auto.pro
@@ -587,3 +587,11 @@ contains(QT_CONFIG, declarative): SUBDIRS += declarative
            xmlpatternsview \
            xmlpatternsxqts \
            xmlpatternsxslts
+
+
+############### make check recursively for testcases ##################
+check.CONFIG = recursive
+check.recurse = $$SUBDIRS
+check.recurse_target = check
+QMAKE_EXTRA_TARGETS += check
+###########################################################
diff --git a/tests/auto/qabstractscrollarea/tst_qabstractscrollarea.cpp b/tests/auto/qabstractscrollarea/tst_qabstractscrollarea.cpp
index 3e062b8..da83826 100644
--- a/tests/auto/qabstractscrollarea/tst_qabstractscrollarea.cpp
+++ b/tests/auto/qabstractscrollarea/tst_qabstractscrollarea.cpp
@@ -71,8 +71,6 @@ private slots:
     void viewportCrash();
     void task214488_layoutDirection_data();
     void task214488_layoutDirection();
-    void wheelEvent_data();
-    void wheelEvent();
 };
 
 tst_QAbstractScrollArea::tst_QAbstractScrollArea()
@@ -298,10 +296,10 @@ public:
 
         setAttribute(Qt::WA_DropSiteRegistered, true);
 
-        startTimer(200);
+        startTimer(2000);
     }
 
-    void timerEvent(QTimerEvent *)
+    void timerEvent(QTimerEvent *event)
     {
         // should not crash.
         (void)new QScrollArea(this);
@@ -387,96 +385,5 @@ void tst_QAbstractScrollArea::patternBackground()
     QCOMPARE(image.pixel(QPoint(20,20)) , QColor(Qt::red).rgb());
 }
 
-Q_DECLARE_METATYPE(QWheelEvent *);
-
-void tst_QAbstractScrollArea::wheelEvent_data()
-{
-    QTest::addColumn<QSize>("widgetSize");
-    QTest::addColumn<QPoint>("initialOffset");
-    QTest::addColumn<QWheelEvent *>("event");
-    QTest::addColumn<int>("movedX");  // -1 , 0 , or 1
-    QTest::addColumn<int>("movedY");
-
-    QPoint pos(100,100);
-    int delta =-120;
-
-    QTest::newRow("1")  << QSize(600,600) << QPoint(50,50)
-                        << new QWheelEvent(pos, delta, 0, 0, Qt::Horizontal) << 1 << 0;
-
-    QTest::newRow("2")  << QSize(600,600) << QPoint(50,50)
-                        << new QWheelEvent(pos, delta, 0, 0, Qt::Vertical) << 0 << 1;
-
-    QTest::newRow("3")  << QSize(600,600) << QPoint(50,50)
-                        << new QWheelEvent(pos, -delta, 0, 0, Qt::Horizontal) << -1 << 0;
-
-    QTest::newRow("4")  << QSize(600,600) << QPoint(50,50)
-                        << new QWheelEvent(pos, -delta, 0, 0, Qt::Vertical) << 0 << -1;
-
-    QTest::newRow("5")  << QSize(20,600) << QPoint(0,50)
-                        << new QWheelEvent(pos, delta, 0, 0, Qt::Horizontal) << 0 << 1;
-
-    QTest::newRow("6")  << QSize(20,600) << QPoint(0,50)
-                        << new QWheelEvent(pos, delta, 0, 0, Qt::Vertical) << 0 << 1;
-
-    QTest::newRow("7")  << QSize(20,600) << QPoint(0,50)
-                        << new QWheelEvent(pos, -delta, 0, 0, Qt::Horizontal) << 0 << -1;
-
-    QTest::newRow("8")  << QSize(20,600) << QPoint(0,50)
-                        << new QWheelEvent(pos, -delta, 0, 0, Qt::Vertical) << 0 << -1;
-
-    QTest::newRow("9")  << QSize(600,20) << QPoint(50,0)
-                        << new QWheelEvent(pos, delta, 0, 0, Qt::Horizontal) << 1 << 0;
-
-    QTest::newRow("a")  << QSize(600,20) << QPoint(50,0)
-                        << new QWheelEvent(pos, delta, 0, 0, Qt::Vertical) << 1 << 0;
-
-    QTest::newRow("b")  << QSize(600,20) << QPoint(50,0)
-                        << new QWheelEvent(pos, -delta, 0, 0, Qt::Horizontal) << -1 << 0;
-
-    QTest::newRow("c")  << QSize(600,20) << QPoint(50,0)
-                        << new QWheelEvent(pos, -delta, 0, 0, Qt::Vertical) << -1 << 0;
-}
-
-
-
-
-void tst_QAbstractScrollArea::wheelEvent()
-{
-    QFETCH(QSize, widgetSize);
-    QFETCH(QPoint, initialOffset);
-    QFETCH(QWheelEvent *, event);
-    QFETCH(int, movedX);
-    QFETCH(int, movedY);
-
-    QScrollArea scrollArea;
-    scrollArea.resize(200, 200);
-    QLabel widget("H e l l o");
-    widget.resize(widgetSize);
-    scrollArea.setWidget(&widget);
-    scrollArea.show();
-    QTest::qWait(20);
-
-    scrollArea.verticalScrollBar()->setValue(initialOffset.y());
-    scrollArea.horizontalScrollBar()->setValue(initialOffset.x());
-
-    QCOMPARE(scrollArea.verticalScrollBar()->value(), initialOffset.y());
-    QCOMPARE(scrollArea.horizontalScrollBar()->value(), initialOffset.x());
-
-    QApplication::sendEvent(scrollArea.viewport(), event);
-
-    if(movedX == 0)
-        QCOMPARE(scrollArea.horizontalScrollBar()->value(), initialOffset.x());
-    else
-        QVERIFY(movedX * scrollArea.horizontalScrollBar()->value() > movedX * initialOffset.x());
-
-    if(movedY == 0)
-        QCOMPARE(scrollArea.verticalScrollBar()->value(), initialOffset.y());
-    else
-        QVERIFY(movedY * scrollArea.verticalScrollBar()->value() > movedY * initialOffset.y());
-
-    delete event;
-}
-
-
 QTEST_MAIN(tst_QAbstractScrollArea)
 #include "tst_qabstractscrollarea.moc"
diff --git a/tests/auto/qabstractslider/tst_qabstractslider.cpp b/tests/auto/qabstractslider/tst_qabstractslider.cpp
index 40281c6..293af36 100644
--- a/tests/auto/qabstractslider/tst_qabstractslider.cpp
+++ b/tests/auto/qabstractslider/tst_qabstractslider.cpp
@@ -768,7 +768,7 @@ void tst_QAbstractSlider::wheelEvent_data()
                                         << true                          // inverted controls
                                         << 20                            // wheel scroll lines
                                         << false                         // with modifiers
-                                        << 1                             // delta
+                                        << -1                            // delta
                                         << int(Qt::Horizontal)           // orientation of slider
                                         << int(Qt::Horizontal)           // orientation of wheel
                                         << 30                            // expected position after
@@ -782,7 +782,7 @@ void tst_QAbstractSlider::wheelEvent_data()
                                         << false                         // inverted controls
                                         << 1                             // wheel scroll lines
                                         << false                         // with modifiers
-                                        << 2                             // delta
+                                        << -2                            // delta
                                         << int(Qt::Horizontal)           // orientation of slider
                                         << int(Qt::Horizontal)           // orientation of wheel
                                         << 100                           // expected position after
@@ -796,7 +796,7 @@ void tst_QAbstractSlider::wheelEvent_data()
                                         << false                         // inverted controls
                                         << 1                             // wheel scroll lines
                                         << false                         // with modifiers
-                                        << -2                             // delta
+                                        << 2                             // delta
                                         << int(Qt::Horizontal)           // orientation of slider
                                         << int(Qt::Horizontal)           // orientation of wheel
                                         << 0                             // expected position after
@@ -810,7 +810,7 @@ void tst_QAbstractSlider::wheelEvent_data()
                                         << false                         // inverted controls
                                         << 20                            // wheel scroll lines
                                         << true                          // with modifiers
-                                        << 1                             // delta
+                                        << -1                            // delta
                                         << int(Qt::Horizontal)           // orientation of slider
                                         << int(Qt::Horizontal)           // orientation of wheel
                                         << 90                            // expected position after
diff --git a/tests/auto/qdatetime/tst_qdatetime.cpp b/tests/auto/qdatetime/tst_qdatetime.cpp
index b9d1d7c..86a4c80 100644
--- a/tests/auto/qdatetime/tst_qdatetime.cpp
+++ b/tests/auto/qdatetime/tst_qdatetime.cpp
@@ -147,16 +147,9 @@ Q_DECLARE_METATYPE(QTime)
 
 tst_QDateTime::tst_QDateTime()
 {
-#ifdef Q_OS_SYMBIAN
-    // Symbian's timezone server cannot handle DST correctly for dates before year 1997
-    uint x1 = QDateTime(QDate(2000, 1, 1), QTime()).toTime_t();
-    uint x2 = QDateTime(QDate(2000, 6, 1), QTime()).toTime_t();
-    europeanTimeZone = (x1 == 946681200 && x2 == 959810400);
-#else
     uint x1 = QDateTime(QDate(1990, 1, 1), QTime()).toTime_t();
     uint x2 = QDateTime(QDate(1990, 6, 1), QTime()).toTime_t();
     europeanTimeZone = (x1 == 631148400 && x2 == 644191200);
-#endif
 }
 
 tst_QDateTime::~tst_QDateTime()
diff --git a/tests/auto/qdoublevalidator/tst_qdoublevalidator.cpp b/tests/auto/qdoublevalidator/tst_qdoublevalidator.cpp
index 37dd6d8..26890b3 100644
--- a/tests/auto/qdoublevalidator/tst_qdoublevalidator.cpp
+++ b/tests/auto/qdoublevalidator/tst_qdoublevalidator.cpp
@@ -68,7 +68,7 @@ void tst_QDoubleValidator::validateThouSep_data()
     QTest::addColumn<QString>("value");
     QTest::addColumn<QValidator::State>("result");
 
-    QTest::newRow("1,000C") << "C" << QString("1,000") << INV;
+    QTest::newRow("1,000C") << "C" << QString("1,000") << ACC;
     QTest::newRow("1.000C") << "C" << QString("1.000") << ACC;
 
     QTest::newRow("1,000de") << "de" << QString("1,000") << ACC;
@@ -160,9 +160,9 @@ void tst_QDoubleValidator::validate_data()
     QTest::newRow("data_de0")  << "de" << 0.0 << 100.0 << 1 << QString("50,0") << ACC << ACC;
     QTest::newRow("data_de1")  << "de" << 00.0 << 100.0 << 1 << QString("500,0") << ITM << ITM;
     QTest::newRow("data_de1a")  << "de" << 00.0 << 100.0 << 1 << QString("5001,0") << ITM << INV;
-    QTest::newRow("data_de0C")  << "de" << 0.0 << 100.0 << 1 << QString("50.0") << ACC << ACC;
-    QTest::newRow("data_de1C")  << "de" << 00.0 << 100.0 << 1 << QString("500.0") << ITM << ITM;
-    QTest::newRow("data_de1aC")  << "de" << 00.0 << 100.0 << 1 << QString("5001.0") << ITM << INV;
+    QTest::newRow("data_de0C")  << "de" << 0.0 << 100.0 << 1 << QString("50,0") << ACC << ACC;
+    QTest::newRow("data_de1C")  << "de" << 00.0 << 100.0 << 1 << QString("500,0") << ITM << ITM;
+    QTest::newRow("data_de1aC")  << "de" << 00.0 << 100.0 << 1 << QString("5001,0") << ITM << INV;
     QTest::newRow("data_de2")  << "de" << 00.0 << 100.0 << 1 << QString("-35,0") << INV << INV;
     QTest::newRow("data_de3")  << "de" << 00.0 << 100.0 << 1 << QString("a") << INV << INV;
     QTest::newRow("data_de4")  << "de" << 0.0 << 100.0 << 1 << QString("-") << INV << INV;
@@ -172,7 +172,7 @@ void tst_QDoubleValidator::validate_data()
     QTest::newRow("data_de8")  << "de" << -100.0 << 100.0 << 1 << QString("-100") << ACC << ACC;
     QTest::newRow("data_de9")  << "de" << -100.0 << -10.0 << 1 << QString("10") << ITM << ITM;
     QTest::newRow("data_de10") << "de" << 0.3 << 0.5 << 5 << QString("0,34567") << ACC << ACC;
-    QTest::newRow("data_de11") << "de" << -0.3 << -0.5 << 5 << QString("-0,345678") << INV << INV;
+    QTest::newRow("data_de11") << "de" << -0.3 << -0.5 << 5 << QString("-0,345678") << ITM << INV;
     QTest::newRow("data_de12") << "de" << -0.32 << 0.32 << 1 << QString("0") << ACC << ACC;
     QTest::newRow("data_de13") << "de" << 0.0 << 100.0 << 1 << QString("3456a") << INV << INV;
     QTest::newRow("data_de14") << "de" << -100.0 << 100.0 << 1 << QString("-3456a") << INV << INV;
diff --git a/tests/auto/qfilesystemmodel/tst_qfilesystemmodel.cpp b/tests/auto/qfilesystemmodel/tst_qfilesystemmodel.cpp
index 287f472..9f67a5e 100644
--- a/tests/auto/qfilesystemmodel/tst_qfilesystemmodel.cpp
+++ b/tests/auto/qfilesystemmodel/tst_qfilesystemmodel.cpp
@@ -236,6 +236,26 @@ void tst_QFileSystemModel::rootPath()
     QCOMPARE(model->rootPath(), QString(QDir::homePath()));
     QCOMPARE(rootChanged.count(), oldRootPath == model->rootPath() ? 0 : 1);
     QCOMPARE(model->rootDirectory().absolutePath(), QDir::homePath());
+
+    model->setRootPath(QDir::rootPath());
+    int oldCount = rootChanged.count();
+    oldRootPath = model->rootPath();
+    root = model->setRootPath(QDir::homePath() + QLatin1String("/."));
+    QTRY_VERIFY(model->rowCount(root) >= 0);
+    QCOMPARE(model->rootPath(), QDir::homePath());
+    QCOMPARE(rootChanged.count(), oldRootPath == model->rootPath() ? oldCount : oldCount + 1);
+    QCOMPARE(model->rootDirectory().absolutePath(), QDir::homePath());
+
+    QDir newdir = QDir::home();
+    if (newdir.cdUp()) {
+        oldCount = rootChanged.count();
+        oldRootPath = model->rootPath();
+        root = model->setRootPath(QDir::homePath() + QLatin1String("/.."));
+        QTRY_VERIFY(model->rowCount(root) >= 0);
+        QCOMPARE(model->rootPath(), newdir.path());
+        QCOMPARE(rootChanged.count(), oldCount + 1);
+        QCOMPARE(model->rootDirectory().absolutePath(), newdir.path());
+    }
 }
 
 void tst_QFileSystemModel::naturalCompare_data()
diff --git a/tests/auto/qgl/qgl.pro b/tests/auto/qgl/qgl.pro
index 420c4bb..9116f39 100644
--- a/tests/auto/qgl/qgl.pro
+++ b/tests/auto/qgl/qgl.pro
@@ -6,6 +6,6 @@ load(qttest_p4)
 requires(contains(QT_CONFIG,opengl))
 QT += opengl
 
-SOURCES += tst_qgl.cpp
-
+SOURCES   += tst_qgl.cpp
+RESOURCES  = qgl.qrc
 
diff --git a/tests/auto/qgl/qgl.qrc b/tests/auto/qgl/qgl.qrc
new file mode 100644
index 0000000..653794a
--- /dev/null
+++ b/tests/auto/qgl/qgl.qrc
@@ -0,0 +1,5 @@
+<!DOCTYPE RCC><RCC version="1.0">
+<qresource>
+    <file alias="designer.png">../qpixmap/images/designer.png</file>
+</qresource>
+</RCC>
diff --git a/tests/auto/qgl/tst_qgl.cpp b/tests/auto/qgl/tst_qgl.cpp
index 972a0ae..eeccc9a 100644
--- a/tests/auto/qgl/tst_qgl.cpp
+++ b/tests/auto/qgl/tst_qgl.cpp
@@ -56,6 +56,7 @@
 
 #ifdef QT_BUILD_INTERNAL
 #include <QtOpenGL/private/qgl_p.h>
+#include <QtGui/private/qpixmapdata_p.h>
 #endif
 
 //TESTED_CLASS=
@@ -91,6 +92,8 @@ private slots:
     void clipTest();
     void destroyFBOAfterContext();
     void shareRegister();
+    void qglContextDefaultBindTexture();
+    void textureCleanup();
 };
 
 tst_QGL::tst_QGL()
@@ -1977,5 +1980,242 @@ void tst_QGL::shareRegister()
 #endif
 }
 
+// Tests QGLContext::bindTexture with default options
+void tst_QGL::qglContextDefaultBindTexture()
+{
+#ifdef QT_BUILD_INTERNAL
+    QGLWidget w;
+    w.makeCurrent();
+
+    QGLContext *ctx = const_cast<QGLContext*>(w.context());
+
+    QImage *boundImage = new QImage(256, 256, QImage::Format_RGB32);
+    boundImage->fill(0xFFFFFFFF);
+    QPixmap *boundPixmap = new QPixmap(256, 256);
+    boundPixmap->fill(Qt::red);
+
+    // Check that calling QGLContext::bindTexture with default args adds textures to cache
+    int startCacheItemCount = QGLTextureCache::instance()->size();
+    GLuint boundImageTextureId = ctx->bindTexture(*boundImage);
+    GLuint boundPixmapTextureId = ctx->bindTexture(*boundPixmap);
+    QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+2);
+
+    // Make sure the texture IDs returned are valid:
+    QCOMPARE((bool)glIsTexture(boundImageTextureId), GL_TRUE);
+    QCOMPARE((bool)glIsTexture(boundPixmapTextureId), GL_TRUE);
+
+    // Make sure the textures are still there after we delete the image/pixmap:
+    delete boundImage;
+    boundImage = 0;
+    delete boundPixmap;
+    boundPixmap = 0;
+    QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+2);
+
+    // Make sure the textures are deleted from the cache after calling QGLContext::deleteTexture()
+    ctx->deleteTexture(boundImageTextureId);
+    ctx->deleteTexture(boundPixmapTextureId);
+    QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount);
+
+    // Finally, make sure QGLContext::deleteTexture also deleted the texture IDs:
+    QCOMPARE((bool)glIsTexture(boundImageTextureId), GL_FALSE);
+    QCOMPARE((bool)glIsTexture(boundPixmapTextureId), GL_FALSE);
+#endif
+}
+
+void tst_QGL::textureCleanup()
+{
+#ifdef QT_BUILD_INTERNAL
+    QGLWidget w;
+    w.resize(200,200);
+    w.show();
+    w.makeCurrent();
+
+    // Test pixmaps which have been loaded via QPixmapCache are removed from the texture cache
+    // when the pixmap cache is cleared
+    {
+        int startCacheItemCount = QGLTextureCache::instance()->size();
+        QPainter p(&w);
+
+        QPixmap boundPixmap(":designer.png");
+
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount);
+
+        p.drawPixmap(0, 0, boundPixmap);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+1);
+
+        // Need to call end for the GL2 paint engine to release references to pixmap if using tfp
+        p.end();
+
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+1);
+
+        // Check that the texture doesn't get removed from the cache when the pixmap is cleared
+        // as it should still be in the cache:
+        boundPixmap = QPixmap();
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+1);
+
+        QPixmapCache::clear();
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount);
+    }
+
+    // Test pixmaps which have been loaded via QPixmapCache are removed from the texture cache
+    // when they are explicitly removed from the pixmap cache
+    {
+        int startCacheItemCount = QGLTextureCache::instance()->size();
+        QPainter p(&w);
+
+        QPixmap boundPixmap(128, 128);
+        QString cacheKey = QString::fromLatin1("myPixmap");
+        QPixmapCache::insert(cacheKey, boundPixmap);
+
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount);
+
+        p.drawPixmap(0, 0, boundPixmap);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+1);
+
+        // Need to call end for the GL2 paint engine to release references to pixmap if using tfp
+        p.end();
+
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+1);
+
+        // Check that the texture doesn't get removed from the cache when the pixmap is cleared
+        // as it should still be in the cache:
+        boundPixmap = QPixmap();
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+1);
+
+        // Finally, we check that the texture cache entry is removed when we remove the
+        // pixmap cache entry, which should hold the last reference:
+        QPixmapCache::remove(cacheKey);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount);
+    }
+
+    // Check images & pixmaps are removed from the cache when they are deleted
+    {
+        int startCacheItemCount = QGLTextureCache::instance()->size();
+        QPainter p(&w);
+
+        QImage *boundImage = new QImage(256, 256, QImage::Format_RGB32);
+        boundImage->fill(0xFFFFFFFF);
+        QPixmap *boundPixmap = new QPixmap(256, 256);
+        boundPixmap->fill(Qt::red);
+
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount);
+
+        p.drawImage(0, 0, *boundImage);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+1);
+
+        p.drawPixmap(0, 0, *boundPixmap);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+2);
+
+        // Need to call end for the GL2 paint engine to release references to pixmap if using tfp
+        p.end();
+
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+2);
+
+        delete boundImage;
+        boundImage = 0;
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+1);
+
+        delete boundPixmap;
+        boundPixmap = 0;
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount);
+    }
+
+    // Check images & pixmaps are removed from the cache when they are assigned to
+    {
+        int startCacheItemCount = QGLTextureCache::instance()->size();
+        QPainter p(&w);
+
+        QImage boundImage(256, 256, QImage::Format_RGB32);
+        boundImage.fill(0xFFFFFFFF);
+        QPixmap boundPixmap(256, 256);
+        boundPixmap.fill(Qt::red);
+
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount);
+
+        p.drawImage(0, 0, boundImage);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+1);
+
+        p.drawPixmap(0, 0, boundPixmap);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+2);
+
+        // Need to call end for the GL2 paint engine to release references to pixmap if using tfp
+        p.end();
+
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+2);
+
+        boundImage = QImage(64, 64, QImage::Format_RGB32);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+1);
+
+        boundPixmap = QPixmap(64, 64);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount);
+    }
+
+    // Check images & pixmaps are removed from the cache when they are modified (detached)
+    {
+        int startCacheItemCount = QGLTextureCache::instance()->size();
+        QPainter p(&w);
+
+        QImage boundImage(256, 256, QImage::Format_RGB32);
+        boundImage.fill(0xFFFFFFFF);
+        QPixmap boundPixmap(256, 256);
+        boundPixmap.fill(Qt::red);
+
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount);
+
+        p.drawImage(0, 0, boundImage);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+1);
+
+        p.drawPixmap(0, 0, boundPixmap);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+2);
+
+        // Need to call end for the GL2 paint engine to release references to pixmap if using tfp
+        p.end();
+
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+2);
+
+        boundImage.fill(0x00000000);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+1);
+
+        boundPixmap.fill(Qt::blue);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount);
+    }
+
+    // Check that images/pixmaps aren't removed from the cache if a shallow copy has been made
+    QImage copyOfImage;
+    QPixmap copyOfPixmap;
+    int startCacheItemCount = QGLTextureCache::instance()->size();
+    {
+        QPainter p(&w);
+
+        QImage boundImage(256, 256, QImage::Format_RGB32);
+        boundImage.fill(0xFFFFFFFF);
+        QPixmap boundPixmap(256, 256);
+        boundPixmap.fill(Qt::red);
+
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount);
+
+        p.drawImage(0, 0, boundImage);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+1);
+
+        p.drawPixmap(0, 0, boundPixmap);
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+2);
+
+        // Need to call end for the GL2 paint engine to release references to pixmap if using tfp
+        p.end();
+
+        copyOfImage = boundImage;
+        copyOfPixmap = boundPixmap;
+        QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+2);
+    } // boundImage & boundPixmap would have been deleted when they went out of scope
+    QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+2);
+
+    copyOfImage = QImage();
+    QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount+1);
+
+    copyOfPixmap = QPixmap();
+    QCOMPARE(QGLTextureCache::instance()->size(), startCacheItemCount);
+#endif
+}
+
 QTEST_MAIN(tst_QGL)
 #include "tst_qgl.moc"
diff --git a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
index 14b9ef0..7b54a3b 100644
--- a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
+++ b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
@@ -251,6 +251,21 @@ public:
     QBrush brush;
 };
 
+class MyGraphicsView : public QGraphicsView
+{
+public:
+    int repaints;
+    QRegion paintedRegion;
+    MyGraphicsView(QGraphicsScene *scene) : QGraphicsView(scene), repaints(0) {}
+    void paintEvent(QPaintEvent *e)
+    {
+        paintedRegion += e->region();
+        ++repaints;
+        QGraphicsView::paintEvent(e);
+    }
+    void reset() { repaints = 0; paintedRegion = QRegion(); }
+};
+
 class tst_QGraphicsItem : public QObject
 {
     Q_OBJECT
@@ -419,6 +434,8 @@ private slots:
     void QTBUG_4233_updateCachedWithSceneRect();
     void QTBUG_5418_textItemSetDefaultColor();
     void QTBUG_6738_missingUpdateWithSetParent();
+    void QTBUG_7714_fullUpdateDiscardingOpacityUpdate2();
+    void QT_2653_fullUpdateDiscardingOpacityUpdate();
 
 private:
     QList<QGraphicsItem *> paintedItems;
@@ -3165,7 +3182,6 @@ void tst_QGraphicsItem::childrenBoundingRect()
     childChild->setPos(500, 500);
     child->rotate(90);
 
-
     scene.addPolygon(parent->mapToScene(parent->boundingRect() | parent->childrenBoundingRect()))->setPen(QPen(Qt::red));;
 
     QGraphicsView view(&scene);
@@ -6252,13 +6268,6 @@ void tst_QGraphicsItem::opacity2()
     QGraphicsScene scene;
     scene.addItem(parent);
 
-    class MyGraphicsView : public QGraphicsView
-    { public:
-        int repaints;
-        MyGraphicsView(QGraphicsScene *scene) : QGraphicsView(scene), repaints(0) {}
-        void paintEvent(QPaintEvent *e) { ++repaints; QGraphicsView::paintEvent(e); }
-    };
-
     MyGraphicsView view(&scene);
     view.show();
     QTest::qWaitForWindowShown(&view);
@@ -6336,20 +6345,6 @@ void tst_QGraphicsItem::opacityZeroUpdates()
     QGraphicsScene scene;
     scene.addItem(parent);
 
-    class MyGraphicsView : public QGraphicsView
-    { public:
-        int repaints;
-        QRegion paintedRegion;
-        MyGraphicsView(QGraphicsScene *scene) : QGraphicsView(scene), repaints(0) {}
-        void paintEvent(QPaintEvent *e)
-        {
-            ++repaints;
-            paintedRegion += e->region();
-            QGraphicsView::paintEvent(e);
-        }
-        void reset() { repaints = 0; paintedRegion = QRegion(); }
-    };
-
     MyGraphicsView view(&scene);
     view.show();
     QTest::qWaitForWindowShown(&view);
@@ -7076,21 +7071,6 @@ void tst_QGraphicsItem::deviceTransform()
     QCOMPARE(rect3->deviceTransform(deviceX).map(QPointF(50, 50)), mapResult3);
 }
 
-class MyGraphicsView : public QGraphicsView
-{
-public:
-    int repaints;
-    QRegion paintedRegion;
-    MyGraphicsView(QGraphicsScene *scene) : QGraphicsView(scene), repaints(0) {}
-    void paintEvent(QPaintEvent *e)
-    {
-        paintedRegion += e->region();
-        ++repaints;
-        QGraphicsView::paintEvent(e);
-    }
-    void reset() { repaints = 0; paintedRegion = QRegion(); }
-};
-
 void tst_QGraphicsItem::update()
 {
     QGraphicsScene scene;
@@ -9835,7 +9815,7 @@ void tst_QGraphicsItem::scenePosChange()
     QCOMPARE(child2->changes.count(QGraphicsItem::ItemScenePositionHasChanged), 0);
 }
 
-void  tst_QGraphicsItem::QTBUG_5418_textItemSetDefaultColor()
+void tst_QGraphicsItem::QTBUG_5418_textItemSetDefaultColor()
 {
     struct Item : public QGraphicsTextItem
     {
@@ -9914,20 +9894,6 @@ void tst_QGraphicsItem::QTBUG_6738_missingUpdateWithSetParent()
     QGraphicsScene scene;
     scene.addItem(parent);
 
-    class MyGraphicsView : public QGraphicsView
-    { public:
-        int repaints;
-        QRegion paintedRegion;
-        MyGraphicsView(QGraphicsScene *scene) : QGraphicsView(scene), repaints(0) {}
-        void paintEvent(QPaintEvent *e)
-        {
-            ++repaints;
-            paintedRegion += e->region();
-            QGraphicsView::paintEvent(e);
-        }
-        void reset() { repaints = 0; paintedRegion = QRegion(); }
-    };
-
     MyGraphicsView view(&scene);
     view.show();
     QTest::qWaitForWindowShown(&view);
@@ -9955,5 +9921,84 @@ void tst_QGraphicsItem::QTBUG_6738_missingUpdateWithSetParent()
     QTRY_VERIFY(view.repaints == 1);
 }
 
+void tst_QGraphicsItem::QT_2653_fullUpdateDiscardingOpacityUpdate()
+{
+    QGraphicsScene scene(0, 0, 200, 200);
+    MyGraphicsView view(&scene);
+
+    EventTester *parentGreen = new EventTester();
+    parentGreen->setGeometry(QRectF(20, 20, 100, 100));
+    parentGreen->brush = Qt::green;
+
+    EventTester *childYellow = new EventTester(parentGreen);
+    childYellow->setGeometry(QRectF(10, 10, 50, 50));
+    childYellow->brush = Qt::yellow;
+
+    scene.addItem(parentGreen);
+
+    childYellow->setOpacity(0.0);
+    parentGreen->setOpacity(0.0);
+
+    // set any of the flags below to trigger a fullUpdate to reproduce the bug:
+    // ItemIgnoresTransformations, ItemClipsChildrenToShape, ItemIsSelectable
+    parentGreen->setFlag(QGraphicsItem::ItemIgnoresTransformations);
+
+    view.show();
+    QTest::qWaitForWindowShown(&view);
+    view.reset();
+
+    parentGreen->setOpacity(1.0);
+
+    QTRY_COMPARE(view.repaints, 1);
+
+    view.reset();
+    childYellow->repaints = 0;
+
+    childYellow->setOpacity(1.0);
+
+    QTRY_COMPARE(view.repaints, 1);
+    QTRY_COMPARE(childYellow->repaints, 1);
+}
+
+void tst_QGraphicsItem::QTBUG_7714_fullUpdateDiscardingOpacityUpdate2()
+{
+    QGraphicsScene scene(0, 0, 200, 200);
+    MyGraphicsView view(&scene);
+    MyGraphicsView origView(&scene);
+
+    EventTester *parentGreen = new EventTester();
+    parentGreen->setGeometry(QRectF(20, 20, 100, 100));
+    parentGreen->brush = Qt::green;
+
+    EventTester *childYellow = new EventTester(parentGreen);
+    childYellow->setGeometry(QRectF(10, 10, 50, 50));
+    childYellow->brush = Qt::yellow;
+
+    scene.addItem(parentGreen);
+
+    origView.show();
+    QTest::qWaitForWindowShown(&origView);
+    origView.setGeometry(origView.width() + 20, 20,
+                         origView.width(), origView.height());
+
+    parentGreen->setFlag(QGraphicsItem::ItemIgnoresTransformations);
+
+    origView.reset();
+    childYellow->setOpacity(0.0);
+
+    QTRY_COMPARE(origView.repaints, 1);
+
+    view.show();
+
+    QTest::qWaitForWindowShown(&view);
+    view.reset();
+    origView.reset();
+
+    childYellow->setOpacity(1.0);
+
+    QTRY_COMPARE(origView.repaints, 1);
+    QTRY_COMPARE(view.repaints, 1);
+}
+
 QTEST_MAIN(tst_QGraphicsItem)
 #include "tst_qgraphicsitem.moc"
diff --git a/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp b/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
index 6743fbe..469ded0 100644
--- a/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
+++ b/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
@@ -2806,14 +2806,14 @@ void tst_QGraphicsScene::contextMenuEvent_ItemIgnoresTransformations()
 
     {
         QPoint pos(50, 50);
-        QContextMenuEvent event(QContextMenuEvent::Keyboard, pos, view.mapToGlobal(pos));
+        QContextMenuEvent event(QContextMenuEvent::Keyboard, pos, view.viewport()->mapToGlobal(pos));
         event.ignore();
         QApplication::sendEvent(view.viewport(), &event);
         QVERIFY(event.isAccepted());
     }
     {
         QPoint pos(150, 150);
-        QContextMenuEvent event(QContextMenuEvent::Keyboard, pos, view.mapToGlobal(pos));
+        QContextMenuEvent event(QContextMenuEvent::Keyboard, pos, view.viewport()->mapToGlobal(pos));
         event.ignore();
         QApplication::sendEvent(view.viewport(), &event);
         QVERIFY(!event.isAccepted());
@@ -2821,14 +2821,14 @@ void tst_QGraphicsScene::contextMenuEvent_ItemIgnoresTransformations()
     view.scale(1.5, 1.5);
     {
         QPoint pos(25, 25);
-        QContextMenuEvent event(QContextMenuEvent::Keyboard, pos, view.mapToGlobal(pos));
+        QContextMenuEvent event(QContextMenuEvent::Keyboard, pos, view.viewport()->mapToGlobal(pos));
         event.ignore();
         QApplication::sendEvent(view.viewport(), &event);
         QVERIFY(event.isAccepted());
     }
     {
         QPoint pos(55, 55);
-        QContextMenuEvent event(QContextMenuEvent::Keyboard, pos, view.mapToGlobal(pos));
+        QContextMenuEvent event(QContextMenuEvent::Keyboard, pos, view.viewport()->mapToGlobal(pos));
         event.ignore();
         QApplication::sendEvent(view.viewport(), &event);
         QVERIFY(!event.isAccepted());
diff --git a/tests/auto/qgraphicswidget/tst_qgraphicswidget.cpp b/tests/auto/qgraphicswidget/tst_qgraphicswidget.cpp
index 79ce68e..6941d23 100644
--- a/tests/auto/qgraphicswidget/tst_qgraphicswidget.cpp
+++ b/tests/auto/qgraphicswidget/tst_qgraphicswidget.cpp
@@ -165,6 +165,7 @@ private slots:
     void polishEvent2();
     void autoFillBackground();
     void initialShow();
+    void initialShow2();
 
     // Task fixes
     void task236127_bspTreeIndexFails();
@@ -2908,6 +2909,48 @@ void tst_QGraphicsWidget::initialShow()
     QCOMPARE(widget->repaints, 1);
 }
 
+void tst_QGraphicsWidget::initialShow2()
+{
+    class MyGraphicsWidget : public QGraphicsWidget
+    { public:
+        MyGraphicsWidget() : repaints(0) {}
+        int repaints;
+        void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget*) { ++repaints; }
+        void polishEvent() { update(); }
+    };
+
+    // Don't let paint events triggered by the windowing system
+    // influence our test case. We're only interested in knowing
+    // whether a QGraphicsWidget generates an additional repaint
+    // on the inital show. Hence create a dummy scenario to find out
+    // how many repaints we should expect.
+    QGraphicsScene dummyScene(0, 0, 200, 200);
+    dummyScene.addItem(new QGraphicsRectItem(0, 0, 100, 100));
+
+    QGraphicsView *dummyView = new QGraphicsView(&dummyScene);
+    dummyView->setWindowFlags(Qt::X11BypassWindowManagerHint);
+    EventSpy paintSpy(dummyView->viewport(), QEvent::Paint);
+    dummyView->show();
+    QTest::qWaitForWindowShown(dummyView);
+    const int expectedRepaintCount = paintSpy.count();
+    delete dummyView;
+    dummyView = 0;
+    QTest::qWait(200);
+
+    MyGraphicsWidget *widget = new MyGraphicsWidget;
+    widget->resize(100, 100);
+
+    QGraphicsScene scene(0, 0, 200, 200);
+    scene.addItem(widget);
+
+    QGraphicsView view(&scene);
+    view.setWindowFlags(Qt::X11BypassWindowManagerHint);
+    view.show();
+    QTest::qWaitForWindowShown(&view);
+
+    QCOMPARE(widget->repaints, expectedRepaintCount);
+}
+
 void tst_QGraphicsWidget::QT_BUG_6544_tabFocusFirstUnsetWhenRemovingItems()
 {
     QGraphicsScene scene;
diff --git a/tests/auto/qimagereader/images/qt-gif-anim.gif b/tests/auto/qimagereader/images/qt-gif-anim.gif
new file mode 100644
index 0000000..8bca4a8
--- /dev/null
+++ b/tests/auto/qimagereader/images/qt-gif-anim.gif
diff --git a/tests/auto/qimagereader/images/qt-gif-noanim.gif b/tests/auto/qimagereader/images/qt-gif-noanim.gif
new file mode 100644
index 0000000..b6a8540
--- /dev/null
+++ b/tests/auto/qimagereader/images/qt-gif-noanim.gif
diff --git a/tests/auto/qimagereader/qimagereader.qrc b/tests/auto/qimagereader/qimagereader.qrc
index 58f2f74..bc48244 100644
--- a/tests/auto/qimagereader/qimagereader.qrc
+++ b/tests/auto/qimagereader/qimagereader.qrc
@@ -1,5 +1,5 @@
 <RCC>
-    <qresource prefix="/" >
+    <qresource prefix="/">
         <file>images/16bpp.bmp</file>
         <file>images/4bpp-rle.bmp</file>
         <file>images/YCbCr_cmyk.jpg</file>
@@ -59,5 +59,7 @@
         <file>images/qt8.gif</file>
         <file>images/endless-anim.gif</file>
         <file>images/four-frames.gif</file>
+        <file>images/qt-gif-anim.gif</file>
+        <file>images/qt-gif-noanim.gif</file>
     </qresource>
 </RCC>
diff --git a/tests/auto/qimagereader/tst_qimagereader.cpp b/tests/auto/qimagereader/tst_qimagereader.cpp
index e7cfe68..121a8fa 100644
--- a/tests/auto/qimagereader/tst_qimagereader.cpp
+++ b/tests/auto/qimagereader/tst_qimagereader.cpp
@@ -142,6 +142,7 @@ private slots:
     void gifHandlerBugs();
     void animatedGif();
     void gifImageCount();
+    void gifLoopCount();
 #endif
 
     void readCorruptImage_data();
@@ -765,6 +766,8 @@ void tst_QImageReader::gifImageCount()
         QVERIFY(io.canRead());
         QImage greenFrame = io.read();
 
+        QVERIFY(io.imageCount() == 4);
+
         QVERIFY(io.canRead());
         QImage blueFrame = io.read();
 
@@ -876,7 +879,25 @@ void tst_QImageReader::gifImageCount()
         QCOMPARE(blueFrame.size(), QSize(64,64));
         QVERIFY(emptyFrame.isNull());
     }
+    {
+        QImageReader io(":images/trolltech.gif");
+        QVERIFY(io.imageCount() == 34);
+        QVERIFY(io.size() == QSize(128,64));
+    }
+}
+
+void tst_QImageReader::gifLoopCount()
+{
+    {
+        QImageReader io(":images/qt-gif-anim.gif");
+        QCOMPARE(io.loopCount(), -1); // infinite loop
+    }
+    {
+        QImageReader io(":images/qt-gif-noanim.gif");
+        QCOMPARE(io.loopCount(), 0); // no loop
+    }
 }
+
 #endif
 
 class Server : public QObject
@@ -1641,10 +1662,16 @@ void tst_QImageReader::pixelCompareWithBaseline()
 {
     QFETCH(QString, fileName);
 
+    static int enteredCount = 0;    // Used for better error diagnostics if something fails. We
+    static int loadFailCount = 0;   // don't know if the reason load() fails is that the plugin
+                                    // does not exist or because of a bug in the plugin. But if at
+                                    // least one file succeeded we know that the plugin was built.
+                                    // The other failures are then real failures.
     QImage icoImg;
     const QString inputFileName(QString::fromAscii("images/%1").arg(fileName));
     QFileInfo fi(inputFileName);
 
+    ++enteredCount;
     // might fail if the plugin does not exist, which is ok.
     if (icoImg.load(inputFileName)) {
         icoImg = icoImg.convertToFormat(QImage::Format_ARGB32_Premultiplied);
@@ -1658,6 +1685,13 @@ void tst_QImageReader::pixelCompareWithBaseline()
         QCOMPARE(int(baseImg.format()), int(icoImg.format()));
         QCOMPARE(baseImg, icoImg);
 #endif
+    } else {
+        ++loadFailCount;
+        if (enteredCount != loadFailCount) {
+            QFAIL("Plugin is built, but some did not load properly");
+        } else {
+            qWarning("loading failed, check if ico plugin is built");
+        }
     }
 }
 
diff --git a/tests/auto/qlabel/tst_qlabel.cpp b/tests/auto/qlabel/tst_qlabel.cpp
index 7099917..153149e7 100644
--- a/tests/auto/qlabel/tst_qlabel.cpp
+++ b/tests/auto/qlabel/tst_qlabel.cpp
@@ -121,6 +121,10 @@ private slots:
     void mnemonic();
     void selection();
 
+#ifndef QT_NO_CONTEXTMENU
+    void taskQTBUG_7902_contextMenuCrash();
+#endif
+
 private:
     QLabel *testWidget;
     QPointer<Widget> test_box;
@@ -582,5 +586,25 @@ void tst_QLabel::selection()
     QCOMPARE(label.selectionStart(), 6);
 }
 
+#ifndef QT_NO_CONTEXTMENU
+void tst_QLabel::taskQTBUG_7902_contextMenuCrash()
+{
+    QLabel *w = new QLabel("Test or crash?");
+    w->setTextInteractionFlags(Qt::TextSelectableByMouse);
+    w->show();
+    QTest::qWaitForWindowShown(w);
+
+    QTimer ti;
+    w->connect(&ti, SIGNAL(timeout()), w, SLOT(deleteLater()));
+    ti.start(300);
+
+    QContextMenuEvent *cme = new QContextMenuEvent(QContextMenuEvent::Mouse, w->rect().center());
+    qApp->postEvent(w, cme);
+
+    QTest::qWait(350);
+    // No crash, it's allright.
+}
+#endif
+
 QTEST_MAIN(tst_QLabel)
 #include "tst_qlabel.moc"
diff --git a/tests/auto/qlineedit/tst_qlineedit.cpp b/tests/auto/qlineedit/tst_qlineedit.cpp
index 7283916..fcca58a 100644
--- a/tests/auto/qlineedit/tst_qlineedit.cpp
+++ b/tests/auto/qlineedit/tst_qlineedit.cpp
@@ -271,6 +271,9 @@ private slots:
     void taskQTBUG_4401_enterKeyClearsPassword();
     void taskQTBUG_4679_moveToStartEndOfBlock();
     void taskQTBUG_4679_selectToStartEndOfBlock();
+#ifndef QT_NO_CONTEXTMENU
+    void taskQTBUG_7902_contextMenuCrash();
+#endif
 
 protected slots:
 #ifdef QT3_SUPPORT
@@ -3638,5 +3641,25 @@ void tst_QLineEdit::taskQTBUG_4679_selectToStartEndOfBlock()
 #endif // Q_OS_MAC
 }
 
+#ifndef QT_NO_CONTEXTMENU
+void tst_QLineEdit::taskQTBUG_7902_contextMenuCrash()
+{
+    // Would pass before the associated commit, but left as a guard.
+    QLineEdit *w = new QLineEdit;
+    w->show();
+    QTest::qWaitForWindowShown(w);
+
+    QTimer ti;
+    w->connect(&ti, SIGNAL(timeout()), w, SLOT(deleteLater()));
+    ti.start(200);
+
+    QContextMenuEvent *cme = new QContextMenuEvent(QContextMenuEvent::Mouse, w->rect().center());
+    qApp->postEvent(w, cme);
+
+    QTest::qWait(300);
+    // No crash, it's allright.
+}
+#endif
+
 QTEST_MAIN(tst_QLineEdit)
 #include "tst_qlineedit.moc"
diff --git a/tests/auto/qmainwindow/tst_qmainwindow.cpp b/tests/auto/qmainwindow/tst_qmainwindow.cpp
index b1c44be..1273e85 100644
--- a/tests/auto/qmainwindow/tst_qmainwindow.cpp
+++ b/tests/auto/qmainwindow/tst_qmainwindow.cpp
@@ -108,6 +108,7 @@ private slots:
     void addToolbarAfterShow();
     void centralWidgetSize();
     void dockWidgetSize();
+    void QTBUG2774_stylechange();
 };
 
 // Testing get/set functions
@@ -1709,6 +1710,45 @@ void tst_QMainWindow::dockWidgetSize()
     }
 }
 
+void tst_QMainWindow::QTBUG2774_stylechange()
+{
+
+    QMainWindow mw;
+    QDockWidget *dockw = new QDockWidget();
+    mw.addDockWidget(Qt::LeftDockWidgetArea, dockw);
+    mw.addDockWidget(Qt::LeftDockWidgetArea, new QDockWidget());
+    QTextEdit *central = new QTextEdit(&mw);
+    mw.setCentralWidget(central);
+    dockw->resize(10,10);
+    mw.show();
+    QTest::qWaitForWindowShown(&mw);
+    int centralOriginalWidth = central->width();
+
+    QVERIFY(!mw.isSeparator(QPoint(4, dockw->pos().y() + dockw->size().height() - 3)));
+    QVERIFY( mw.isSeparator(QPoint(4, dockw->pos().y() + dockw->size().height())));
+    QVERIFY(!mw.isSeparator(QPoint(4, dockw->pos().y() + dockw->size().height() + 30)));
+
+
+    {
+        QTest::qWait(1000);
+        mw.setStyleSheet("QMainWindow::separator {  width: 50px; height:50px; }");
+        QTest::qWait(5000);
+        QApplication::processEvents();
+        QVERIFY(central->width() < centralOriginalWidth);
+        QVERIFY( mw.isSeparator(QPoint(4, dockw->pos().y() + dockw->size().height())));
+        QVERIFY( mw.isSeparator(QPoint(4, dockw->pos().y() + dockw->size().height() + 49)));
+    }
+
+    {
+        mw.setStyleSheet("QMainWindow::separator {  width: 0px; height: 0px; }");
+        QApplication::processEvents();
+        QVERIFY(central->width() > centralOriginalWidth);
+        QVERIFY(!mw.isSeparator(QPoint(4, dockw->pos().y() + dockw->size().height())));
+        QVERIFY(!mw.isSeparator(QPoint(4, dockw->pos().y() + dockw->size().height() + 1)));
+    }
+}
+
+
 
 QTEST_MAIN(tst_QMainWindow)
 #include "tst_qmainwindow.moc"
diff --git a/tests/auto/qtextedit/tst_qtextedit.cpp b/tests/auto/qtextedit/tst_qtextedit.cpp
index deb9379..101baa5 100644
--- a/tests/auto/qtextedit/tst_qtextedit.cpp
+++ b/tests/auto/qtextedit/tst_qtextedit.cpp
@@ -201,6 +201,9 @@ private slots:
     void noWrapBackgrounds();
     void preserveCharFormatAfterUnchangingSetPosition();
     void twoSameInputMethodEvents();
+#ifndef QT_NO_CONTEXTMENU
+    void taskQTBUG_7902_contextMenuCrash();
+#endif
 
 private:
     void createSelection();
@@ -2202,5 +2205,24 @@ void tst_QTextEdit::twoSameInputMethodEvents()
     QCOMPARE(ed->document()->firstBlock().layout()->lineCount(), 1);
 }
 
+#ifndef QT_NO_CONTEXTMENU
+void tst_QTextEdit::taskQTBUG_7902_contextMenuCrash()
+{
+    QTextEdit *w = new QTextEdit;
+    w->show();
+    QTest::qWaitForWindowShown(w);
+
+    QTimer ti;
+    w->connect(&ti, SIGNAL(timeout()), w, SLOT(deleteLater()));
+    ti.start(200);
+
+    QContextMenuEvent *cme = new QContextMenuEvent(QContextMenuEvent::Mouse, w->rect().center());
+    qApp->postEvent(w->viewport(), cme);
+
+    QTest::qWait(300);
+    // No crash, it's allright.
+}
+#endif
+
 QTEST_MAIN(tst_QTextEdit)
 #include "tst_qtextedit.moc"
diff --git a/tests/auto/qwidget/tst_qwidget.cpp b/tests/auto/qwidget/tst_qwidget.cpp
index ea90ae3..03eddee 100644
--- a/tests/auto/qwidget/tst_qwidget.cpp
+++ b/tests/auto/qwidget/tst_qwidget.cpp
@@ -391,11 +391,17 @@ private slots:
 
 #ifdef Q_OS_SYMBIAN
     void cbaVisibility();
+    void fullScreenWindowModeTransitions();
+    void maximizedWindowModeTransitions();
+    void minimizedWindowModeTransitions();
+    void normalWindowModeTransitions();
 #endif
 
     void focusProxyAndInputMethods();
     void scrollWithoutBackingStore();
 
+    void taskQTBUG_7532_tabOrderWithFocusProxy();
+
 private:
     bool ensureScreenSize(int width, int height);
     QWidget *testWidget;
@@ -9687,6 +9693,226 @@ void tst_QWidget::cbaVisibility()
     CEikButtonGroupContainer* buttonGroup = CEikonEnv::Static()->AppUiFactory()->Cba();
     QVERIFY(buttonGroup->IsVisible());
 }
+
+void tst_QWidget::fullScreenWindowModeTransitions()
+{
+    QWidget widget;
+    QVBoxLayout *layout = new QVBoxLayout;
+    QPushButton *button = new QPushButton("test Button");
+    layout->addWidget(button);
+    widget.setLayout(layout);
+    widget.show();
+
+    const QRect normalGeometry = widget.normalGeometry();
+    const QRect fullScreenGeometry = qApp->desktop()->screenGeometry(&widget);
+    const QRect maximumScreenGeometry = qApp->desktop()->availableGeometry(&widget);
+    CEikStatusPane *statusPane = CEikonEnv::Static()->AppUiFactory()->StatusPane();
+    CEikButtonGroupContainer *buttonGroup = CEikonEnv::Static()->AppUiFactory()->Cba();
+
+    //Enter
+    widget.showNormal();
+    widget.showFullScreen();
+    QCOMPARE(widget.geometry(), fullScreenGeometry);
+    QVERIFY(!buttonGroup->IsVisible());
+    QVERIFY(!statusPane->IsVisible());
+
+    widget.showMaximized();
+    widget.showFullScreen();
+    QCOMPARE(widget.geometry(), fullScreenGeometry);
+    QVERIFY(!buttonGroup->IsVisible());
+    QVERIFY(!statusPane->IsVisible());
+
+    widget.showMinimized();
+    widget.showFullScreen();
+    QCOMPARE(widget.geometry(), fullScreenGeometry);
+    QVERIFY(!buttonGroup->IsVisible());
+    QVERIFY(!statusPane->IsVisible());
+
+    //Exit
+    widget.showFullScreen();
+    widget.showNormal();
+    QCOMPARE(widget.geometry(), normalGeometry);
+    QVERIFY(buttonGroup->IsVisible());
+    QVERIFY(statusPane->IsVisible());
+
+    widget.showFullScreen();
+    widget.showMaximized();
+    QCOMPARE(widget.geometry(), maximumScreenGeometry);
+    QVERIFY(buttonGroup->IsVisible());
+    QVERIFY(statusPane->IsVisible());
+
+    widget.showFullScreen();
+    widget.showMinimized();
+    QCOMPARE(widget.geometry(), fullScreenGeometry);
+    QVERIFY(!buttonGroup->IsVisible());
+    QVERIFY(!statusPane->IsVisible());
+}
+
+void tst_QWidget::maximizedWindowModeTransitions()
+{
+    QWidget widget;
+    QVBoxLayout *layout = new QVBoxLayout;
+    QPushButton *button = new QPushButton("test Button");
+    layout->addWidget(button);
+    widget.setLayout(layout);
+    widget.show();
+
+    const QRect normalGeometry = widget.normalGeometry();
+    const QRect fullScreenGeometry = qApp->desktop()->screenGeometry(&widget);
+    const QRect maximumScreenGeometry = qApp->desktop()->availableGeometry(&widget);
+    CEikStatusPane *statusPane = CEikonEnv::Static()->AppUiFactory()->StatusPane();
+    CEikButtonGroupContainer *buttonGroup = CEikonEnv::Static()->AppUiFactory()->Cba();
+
+    //Enter
+    widget.showNormal();
+    widget.showMaximized();
+    QCOMPARE(widget.geometry(), maximumScreenGeometry);
+    QVERIFY(buttonGroup->IsVisible());
+    QVERIFY(statusPane->IsVisible());
+
+    widget.showFullScreen();
+    widget.showMaximized();
+    QCOMPARE(widget.geometry(), maximumScreenGeometry);
+    QVERIFY(buttonGroup->IsVisible());
+    QVERIFY(statusPane->IsVisible());
+
+    widget.showMinimized();
+    widget.showMaximized();
+    QCOMPARE(widget.geometry(), maximumScreenGeometry);
+    QVERIFY(buttonGroup->IsVisible());
+    QVERIFY(statusPane->IsVisible());
+
+    //Exit
+    widget.showMaximized();
+    widget.showNormal();
+    QCOMPARE(widget.geometry(), normalGeometry);
+    QVERIFY(buttonGroup->IsVisible());
+    QVERIFY(statusPane->IsVisible());
+
+    widget.showMaximized();
+    widget.showFullScreen();
+    QCOMPARE(widget.geometry(), fullScreenGeometry);
+    QVERIFY(!buttonGroup->IsVisible());
+    QVERIFY(!statusPane->IsVisible());
+
+    widget.showMaximized();
+    widget.showMinimized();
+    // Since showMinimized hides window decoration availableGeometry gives different value
+    // than with decoration visible. Altual size does not really matter since widget is invisible.
+    QCOMPARE(widget.geometry(), qApp->desktop()->availableGeometry(&widget));
+    QVERIFY(!buttonGroup->IsVisible());
+    QVERIFY(!statusPane->IsVisible());
+}
+
+void tst_QWidget::minimizedWindowModeTransitions()
+{
+    QWidget widget;
+    QVBoxLayout *layout = new QVBoxLayout;
+    QPushButton *button = new QPushButton("test Button");
+    layout->addWidget(button);
+    widget.setLayout(layout);
+    widget.show();
+
+    const QRect normalGeometry = widget.normalGeometry();
+    const QRect fullScreenGeometry = qApp->desktop()->screenGeometry(&widget);
+    const QRect maximumScreenGeometry = qApp->desktop()->availableGeometry(&widget);
+    CEikStatusPane *statusPane = CEikonEnv::Static()->AppUiFactory()->StatusPane();
+    CEikButtonGroupContainer *buttonGroup = CEikonEnv::Static()->AppUiFactory()->Cba();
+
+    //Enter
+    widget.showNormal();
+    widget.showMinimized();
+    QCOMPARE(widget.geometry(), normalGeometry);
+    QVERIFY(!buttonGroup->IsVisible());
+    QVERIFY(!statusPane->IsVisible());
+
+    widget.showFullScreen();
+    widget.showMinimized();
+    QCOMPARE(widget.geometry(), fullScreenGeometry);
+    QVERIFY(!buttonGroup->IsVisible());
+    QVERIFY(!statusPane->IsVisible());
+
+    widget.showMaximized();
+    widget.showMinimized();
+    // Since showMinimized hides window decoration availableGeometry gives different value
+    // than with decoration visible. Altual size does not really matter since widget is invisible.
+    QCOMPARE(widget.geometry(), qApp->desktop()->availableGeometry(&widget));
+    QVERIFY(!buttonGroup->IsVisible());
+    QVERIFY(!statusPane->IsVisible());
+
+    //Exit
+    widget.showMinimized();
+    widget.showNormal();
+    QCOMPARE(widget.geometry(), normalGeometry);
+    QVERIFY(buttonGroup->IsVisible());
+    QVERIFY(statusPane->IsVisible());
+
+    widget.showMinimized();
+    widget.showFullScreen();
+    QCOMPARE(widget.geometry(), fullScreenGeometry);
+    QVERIFY(!buttonGroup->IsVisible());
+    QVERIFY(!statusPane->IsVisible());
+
+    widget.showMinimized();
+    widget.showMaximized();
+    QCOMPARE(widget.geometry(), maximumScreenGeometry);
+    QVERIFY(buttonGroup->IsVisible());
+    QVERIFY(statusPane->IsVisible());
+}
+
+void tst_QWidget::normalWindowModeTransitions()
+{
+    QWidget widget;
+    QVBoxLayout *layout = new QVBoxLayout;
+    QPushButton *button = new QPushButton("test Button");
+    layout->addWidget(button);
+    widget.setLayout(layout);
+    widget.show();
+
+    const QRect normalGeometry = widget.normalGeometry();
+    const QRect fullScreenGeometry = qApp->desktop()->screenGeometry(&widget);
+    const QRect maximumScreenGeometry = qApp->desktop()->availableGeometry(&widget);
+    CEikStatusPane *statusPane = CEikonEnv::Static()->AppUiFactory()->StatusPane();
+    CEikButtonGroupContainer *buttonGroup = CEikonEnv::Static()->AppUiFactory()->Cba();
+
+    //Enter
+    widget.showMaximized();
+    widget.showNormal();
+    QCOMPARE(widget.geometry(), normalGeometry);
+    QVERIFY(buttonGroup->IsVisible());
+    QVERIFY(statusPane->IsVisible());
+
+    widget.showFullScreen();
+    widget.showNormal();
+    QCOMPARE(widget.geometry(), normalGeometry);
+    QVERIFY(buttonGroup->IsVisible());
+    QVERIFY(statusPane->IsVisible());
+
+    widget.showMinimized();
+    widget.showNormal();
+    QCOMPARE(widget.geometry(), normalGeometry);
+    QVERIFY(buttonGroup->IsVisible());
+    QVERIFY(statusPane->IsVisible());
+
+    //Exit
+    widget.showNormal();
+    widget.showMaximized();
+    QCOMPARE(widget.geometry(), maximumScreenGeometry);
+    QVERIFY(buttonGroup->IsVisible());
+    QVERIFY(statusPane->IsVisible());
+
+    widget.showNormal();
+    widget.showFullScreen();
+    QCOMPARE(widget.geometry(), fullScreenGeometry);
+    QVERIFY(!buttonGroup->IsVisible());
+    QVERIFY(!statusPane->IsVisible());
+
+    widget.showNormal();
+    widget.showMinimized();
+    QCOMPARE(widget.geometry(), normalGeometry);
+    QVERIFY(!buttonGroup->IsVisible());
+    QVERIFY(!statusPane->IsVisible());
+}
 #endif
 
 class InputContextTester : public QInputContext
@@ -9783,5 +10009,17 @@ void tst_QWidget::scrollWithoutBackingStore()
     QCOMPARE(child.pos(),QPoint(25,25));
 }
 
+void tst_QWidget::taskQTBUG_7532_tabOrderWithFocusProxy()
+{
+    QWidget w;
+    w.setFocusPolicy(Qt::TabFocus);
+    QWidget *fp = new QWidget(&w);
+    fp->setFocusPolicy(Qt::TabFocus);
+    w.setFocusProxy(fp);
+    QWidget::setTabOrder(&w, fp);
+
+    // No Q_ASSERT, then it's allright.
+}
+
 QTEST_MAIN(tst_QWidget)
 #include "tst_qwidget.moc"
diff --git a/tests/auto/uiloader/baseline/css_qtbug7737_borderimageradius.ui b/tests/auto/uiloader/baseline/css_qtbug7737_borderimageradius.ui
new file mode 100644
index 0000000..089cb76
--- /dev/null
+++ b/tests/auto/uiloader/baseline/css_qtbug7737_borderimageradius.ui
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Form</class>
+ <widget class="QWidget" name="Form">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>207</width>
+    <height>69</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <property name="styleSheet">
+   <string notr="true">QPushButton { border-image: url(&quot;images/pushbutton.png&quot;) 5 5 5 5; border-radius:8px; }</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QPushButton" name="pushButton">
+     <property name="text">
+      <string>Border image and radius</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>40</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp b/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp
index d98a2a1..4cb07db 100644
--- a/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp
+++ b/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp
@@ -171,7 +171,7 @@ void tst_QGraphicsView::paintSingleItem()
 }
 
 #ifdef Q_OS_SYMBIAN
-#  define DEEP_STACKING_COUNT 200
+#  define DEEP_STACKING_COUNT 85
 #else
 #  define DEEP_STACKING_COUNT 1000
 #endif