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

* 'qt-master-from-4.7' of scm.dev.nokia.troll.no:qt/qt-integration:
  Icon in QMessageBox::question is deformed on Symbian
  Prevent crash when connecting signal in splitview
  GraphicsViews: Focused widget is not visible after orientation change
  GraphicsViews: Focused widget is not visible after orientation change
  Add missing nullify for the s60 style's background pixmap pointer.
  Fixes QT-4753
  sort out stdout vs. stderr usage
  Changes for 4.7.3
  Implement tiled image and pixmap drawing in VG paint engine.
  Changed maximum heap size for qmlflickr on Symbian.
  Change Symbian to use destroyed swap behaviour in GL
  Remove useless profile reference.

17 files changed, 283 insertions, 85 deletions

diff --git a/demos/embedded/qmlflickr/qmlflickr.pro b/demos/embedded/qmlflickr/qmlflickr.pro
index 39b316a..8d4e032 100644
--- a/demos/embedded/qmlflickr/qmlflickr.pro
+++ b/demos/embedded/qmlflickr/qmlflickr.pro
@@ -8,5 +8,6 @@ symbian {
     TARGET.UID3 = 0x$$qmlflickr_uid3 # defined in deployment.pri
     include($$QT_SOURCE_TREE/demos/symbianpkgrules.pri)
     TARGET.CAPABILITY = NetworkServices
-    TARGET.EPOCHEAPSIZE = 0x20000 0x2000000
+    # Maximum heap size set to 128 MB in order to allow loading large images.
+    TARGET.EPOCHEAPSIZE = 0x20000 0x8000000
 }
diff --git a/dist/changes-4.7.3 b/dist/changes-4.7.3
index e69de29..fa8a71e 100644
--- a/dist/changes-4.7.3
+++ b/dist/changes-4.7.3
@@ -0,0 +1,47 @@
+Qt 4.7.3 is a bug-fix release. It maintains both forward and backward
+compatibility (source and binary) with Qt 4.7.0. For more details,
+refer to the online documentation included in this distribution. The
+documentation is also available online:
+
+http://qt.nokia.com/doc/4.7
+
+The Qt version 4.7 series is binary compatible with the 4.6.x series.
+Applications compiled for 4.6 will continue to run with 4.7.
+
+Some of the changes listed in this file include issue tracking numbers
+corresponding to tasks in the Qt Bug Tracker or the Merge Request queue
+of the public source repository.
+
+Qt Bug Tracker: http://bugreports.qt.nokia.com
+Merge Request: http://qt.gitorious.org
+
+****************************************************************************
+* Platform Specific Changes *
+****************************************************************************
+
+Qt for Symbian
+--------------
+
+- Bearer Management
+* [QTBUG-15108] Deadlock between SymbianEngine mutex and
+QNetworkConfigurationPrivate mutex in the symbian bearer code
+* [QTBUG-17627] qnetworksession.h Q_DECLARE_METATYPE breaks building
+QtMobility QtBearer depending applications
+
+- GraphicsView
+* [QTBUG-17966] Major regression in QGraphicsView OpenVG backend
+
+- Declarative
+* [QTBUG-17503] Export qml debugging symbols on Symbian
+
+- Widgets
+* [QTBUG-17786] BC between Qt 4.7.3 and 4.6.3 QTreeView::indexRowSizeHint
+doesn't return correct value on Symbian for row when QPushButton widget is
+inserted in the treeview
+
+- Painting
+* [QTBUG-17907] tst_QGraphicsTransform::rotation3d test case from
+tests/auto/qgraphicstransfor is failed for some rotation angle on
+Symbian^3 devices
+* [QTBUG-18154] Symbian's QPixmap::logicalDpi[X\Y]() incorrectly
+returns MAXINT
diff --git a/src/gui/inputmethod/qcoefepinputcontext_s60.cpp b/src/gui/inputmethod/qcoefepinputcontext_s60.cpp
index 9d8dd41..41abe95 100644
--- a/src/gui/inputmethod/qcoefepinputcontext_s60.cpp
+++ b/src/gui/inputmethod/qcoefepinputcontext_s60.cpp
@@ -330,6 +330,23 @@ bool QCoeFepInputContext::symbianFilterEvent(QWidget *keyWidget, const QSymbianE
         // This should also happen for commands.
         reset();
 
+    if (event->type() == QSymbianEvent::WindowServerEvent
+        && event->windowServerEvent()
+        && event->windowServerEvent()->Type() == EEventWindowVisibilityChanged
+        && S60->splitViewLastWidget) {
+
+        QGraphicsView *gv = qobject_cast<QGraphicsView*>(S60->splitViewLastWidget);
+        const bool alwaysResize = (gv && gv->verticalScrollBarPolicy() != Qt::ScrollBarAlwaysOff);
+
+        if (alwaysResize) {
+            TUint visibleFlags = event->windowServerEvent()->VisibilityChanged()->iFlags;
+            if (visibleFlags & TWsVisibilityChangedEvent::EPartiallyVisible)
+                ensureFocusWidgetVisible(S60->splitViewLastWidget);
+            if (visibleFlags & TWsVisibilityChangedEvent::ENotVisible)
+                resetSplitViewWidget(true);
+        }
+    }
+
     return false;
 }
 
@@ -393,8 +410,11 @@ void QCoeFepInputContext::resetSplitViewWidget(bool keepInputWidget)
     windowToMove->setUpdatesEnabled(false);
 
     if (!alwaysResize) {
-        if (gv->scene()) {
-            if (gv->scene()->focusItem())
+        if (gv->scene() && gv->scene()->focusItem()) {
+            // Check if the widget contains cursorPositionChanged signal and disconnect from it.
+            QByteArray signal = QMetaObject::normalizedSignature(SIGNAL(cursorPositionChanged()));
+            int index = gv->scene()->focusItem()->toGraphicsObject()->metaObject()->indexOfSignal(signal.right(signal.length() - 1));
+            if (index != -1)
                 disconnect(gv->scene()->focusItem()->toGraphicsObject(), SIGNAL(cursorPositionChanged()), this, SLOT(translateInputWidget()));
             QGraphicsItem *rootItem;
             foreach (QGraphicsItem *item, gv->scene()->items()) {
@@ -484,6 +504,13 @@ void QCoeFepInputContext::ensureFocusWidgetVisible(QWidget *widget)
     // states getting changed.
 
     if (!moveWithinVisibleArea) {
+        // Check if the widget contains cursorPositionChanged signal and connect to it.
+        QByteArray signal = QMetaObject::normalizedSignature(SIGNAL(cursorPositionChanged()));
+        if (gv->scene() && gv->scene()->focusItem()) {
+            int index = gv->scene()->focusItem()->toGraphicsObject()->metaObject()->indexOfSignal(signal.right(signal.length() - 1));
+            if (index != -1)
+                connect(gv->scene()->focusItem()->toGraphicsObject(), SIGNAL(cursorPositionChanged()), this, SLOT(translateInputWidget()));
+        }
         S60->splitViewLastWidget = widget;
         m_splitViewPreviousWindowStates = windowToMove->windowState();
     }
@@ -520,13 +547,6 @@ void QCoeFepInputContext::ensureFocusWidgetVisible(QWidget *widget)
         }
         windowToMove->setUpdatesEnabled(true);
     } else {
-        if (!moveWithinVisibleArea) {
-            // Check if the widget contains cursorPositionChanged signal and connect to it.
-            const char *signal = QMetaObject::normalizedSignature(SIGNAL(cursorPositionChanged())).constData();
-            int index = gv->scene()->focusItem()->toGraphicsObject()->metaObject()->indexOfSignal(signal + 1);
-            if (index != -1)
-                connect(gv->scene()->focusItem()->toGraphicsObject(), SIGNAL(cursorPositionChanged()), this, SLOT(translateInputWidget()));
-        }
         translateInputWidget();
     }
 
diff --git a/src/gui/styles/qs60style.cpp b/src/gui/styles/qs60style.cpp
index 7a89478..ac897b5 100644
--- a/src/gui/styles/qs60style.cpp
+++ b/src/gui/styles/qs60style.cpp
@@ -3353,9 +3353,9 @@ bool QS60Style::event(QEvent *e)
 QIcon QS60Style::standardIconImplementation(StandardPixmap standardIcon,
     const QStyleOption *option, const QWidget *widget) const
 {
-    const int iconDimension = QS60StylePrivate::pixelMetric(PM_ToolBarIconSize);
-    const QRect iconSize = (!option) ? QRect(0, 0, iconDimension, iconDimension) : option->rect;
     QS60StyleEnums::SkinParts part;
+    qreal iconHeightMultiplier = 1.0;
+    qreal iconWidthMultiplier = 1.0;
     QS60StylePrivate::SkinElementFlags adjustedFlags;
     if (option)
         adjustedFlags = (option->state & State_Enabled || option->state == 0) ?
@@ -3364,15 +3364,20 @@ QIcon QS60Style::standardIconImplementation(StandardPixmap standardIcon,
 
     switch(standardIcon) {
         case SP_MessageBoxWarning:
+            // By default, S60 messagebox icons have 4:3 ratio. Value is from S60 LAF documentation.
+            iconHeightMultiplier = 1.33;
             part = QS60StyleEnums::SP_QgnNoteWarning;
             break;
         case SP_MessageBoxInformation:
+            iconHeightMultiplier = 1.33;
             part = QS60StyleEnums::SP_QgnNoteInfo;
             break;
         case SP_MessageBoxCritical:
+            iconHeightMultiplier = 1.33;
             part = QS60StyleEnums::SP_QgnNoteError;
             break;
         case SP_MessageBoxQuestion:
+            iconHeightMultiplier = 1.33;
             part = QS60StyleEnums::SP_QgnNoteQuery;
             break;
         case SP_ArrowRight:
@@ -3427,11 +3432,13 @@ QIcon QS60Style::standardIconImplementation(StandardPixmap standardIcon,
             adjustedFlags |= QS60StylePrivate::SF_PointEast;
             part = QS60StyleEnums::SP_QgnIndiSubmenu;
             break;
-
         default:
             return QCommonStyle::standardIconImplementation(standardIcon, option, widget);
     }
     const QS60StylePrivate::SkinElementFlags flags = adjustedFlags;
+    const int iconDimension = QS60StylePrivate::pixelMetric(PM_ToolBarIconSize);
+    const QRect iconSize = (!option) ? 
+        QRect(0, 0, iconDimension * iconWidthMultiplier, iconDimension * iconHeightMultiplier) : option->rect;
     const QPixmap cachedPixMap(QS60StylePrivate::cachedPart(part, iconSize.size(), 0, flags));
     return cachedPixMap.isNull() ?
         QCommonStyle::standardIconImplementation(standardIcon, option, widget) : QIcon(cachedPixMap);
diff --git a/src/gui/styles/qs60style_s60.cpp b/src/gui/styles/qs60style_s60.cpp
index c5149a3..64d2ad2 100644
--- a/src/gui/styles/qs60style_s60.cpp
+++ b/src/gui/styles/qs60style_s60.cpp
@@ -1402,6 +1402,7 @@ QPixmap QS60StylePrivate::backgroundTexture(bool skipCreation)
         if (m_background->width() != applicationRect.Width() ||
             m_background->height() != applicationRect.Height()) {
             delete m_background;
+            m_background = 0;
             createNewBackground = true;
         }
     }
diff --git a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
index a134078..ad77d7f 100644
--- a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
+++ b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
@@ -90,10 +90,6 @@
 
 QT_BEGIN_NAMESPACE
 
-#if defined(Q_OS_SYMBIAN)
-#define QT_GL_NO_SCISSOR_TEST
-#endif
-
 #if defined(Q_WS_WIN)
 extern Q_GUI_EXPORT bool qt_cleartype_enabled;
 #endif
diff --git a/src/opengl/opengl.pro b/src/opengl/opengl.pro
index b512146..5774bef 100644
--- a/src/opengl/opengl.pro
+++ b/src/opengl/opengl.pro
@@ -157,7 +157,7 @@ embedded {
 }
 
 symbian {
-    DEFINES += QGL_USE_TEXTURE_POOL
+    DEFINES += QGL_USE_TEXTURE_POOL QGL_NO_PRESERVED_SWAP
     SOURCES -= qpixmapdata_gl.cpp
     SOURCES += qgl_symbian.cpp \
                qpixmapdata_poolgl.cpp \
diff --git a/src/opengl/qgl_symbian.cpp b/src/opengl/qgl_symbian.cpp
index 78624a2..7caaabd 100644
--- a/src/opengl/qgl_symbian.cpp
+++ b/src/opengl/qgl_symbian.cpp
@@ -228,13 +228,20 @@ bool QGLContext::chooseContext(const QGLContext* shareContext) // almost same as
 
         d->eglSurface = QEgl::createSurface(device(), d->eglContext->config());
 
-#if !defined(QGL_NO_PRESERVED_SWAP)
-        eglGetError();  // Clear error state first.
-        eglSurfaceAttrib(QEgl::display(), d->eglSurface,
-                EGL_SWAP_BEHAVIOR, EGL_BUFFER_PRESERVED);
-        if (eglGetError() != EGL_SUCCESS) {
-            qWarning("QGLContext: could not enable preserved swap");
-        }
+    eglGetError();  // Clear error state first.
+
+#ifdef QGL_NO_PRESERVED_SWAP
+    eglSurfaceAttrib(QEgl::display(), d->eglSurface,
+            EGL_SWAP_BEHAVIOR, EGL_BUFFER_DESTROYED);
+
+    if (eglGetError() != EGL_SUCCESS)
+        qWarning("QGLContext: could not enable destroyed swap behaviour");
+#else
+    eglSurfaceAttrib(QEgl::display(), d->eglSurface,
+            EGL_SWAP_BEHAVIOR, EGL_BUFFER_PRESERVED);
+
+    if (eglGetError() != EGL_SUCCESS)
+        qWarning("QGLContext: could not enable preserved swap behaviour");
 #endif
 
         setWindowCreated(true);
diff --git a/src/opengl/qgltexturepool.cpp b/src/opengl/qgltexturepool.cpp
index 61a88c3..a5472ec 100644
--- a/src/opengl/qgltexturepool.cpp
+++ b/src/opengl/qgltexturepool.cpp
@@ -135,8 +135,11 @@ void QGLTexturePool::releaseTexture(QGLPixmapData *data, GLuint texture)
     if (data)
         removeFromLRU(data);
 
-    QGLShareContextScope ctx(qt_gl_share_widget()->context());
-    glDeleteTextures(1, &texture);
+    QGLWidget *shareWidget = qt_gl_share_widget();
+    if (shareWidget) {
+        QGLShareContextScope ctx(shareWidget->context());
+        glDeleteTextures(1, &texture);
+    }
 }
 
 void QGLTexturePool::useTexture(QGLPixmapData *data)
diff --git a/src/opengl/qwindowsurface_gl.cpp b/src/opengl/qwindowsurface_gl.cpp
index 2ccbc50..eae1c9b 100644
--- a/src/opengl/qwindowsurface_gl.cpp
+++ b/src/opengl/qwindowsurface_gl.cpp
@@ -493,6 +493,14 @@ void QGLWindowSurface::hijackWindow(QWidget *widget)
     }
     bool swapBehaviourPreserved = (ctx->d_func()->eglContext->configAttrib(EGL_SWAP_BEHAVIOR) != EGL_BUFFER_PRESERVED)
         || (ctx->d_func()->eglContext->configAttrib(EGL_SURFACE_TYPE)&EGL_SWAP_BEHAVIOR_PRESERVED_BIT);
+    if (ctx->d_func()->eglContext->configAttrib(EGL_SURFACE_TYPE)&EGL_SWAP_BEHAVIOR_PRESERVED_BIT) {
+        EGLint swapBehavior;
+        if (eglQuerySurface(ctx->d_func()->eglContext->display(), ctx->d_func()->eglSurface
+                            , EGL_SWAP_BEHAVIOR, &swapBehavior)) {
+            swapBehaviourPreserved = (swapBehavior == EGL_BUFFER_PRESERVED);
+        }
+    }
+
     if (!swapBehaviourPreserved && !haveNOKSwapRegion)
         d_ptr->partialUpdateSupport = false; // Force full-screen updates
     else
@@ -541,6 +549,7 @@ static void drawTexture(const QRectF &rect, GLuint tex_id, const QSize &texSize,
 void QGLWindowSurface::beginPaint(const QRegion &)
 {
     d_ptr->did_paint = true;
+    updateGeometry();
 
     if (!context())
         return;
@@ -912,14 +921,22 @@ void QGLWindowSurface::updateGeometry() {
         ctx->d_func()->eglSurface = QEgl::createSurface(ctx->device(),
                                            ctx->d_func()->eglContext->config());
 
-#if !defined(QGL_NO_PRESERVED_SWAP)
-        eglGetError();  // Clear error state first.
-        eglSurfaceAttrib(QEgl::display(), ctx->d_func()->eglSurface,
-                                    EGL_SWAP_BEHAVIOR, EGL_BUFFER_PRESERVED);
-        if (eglGetError() != EGL_SUCCESS) {
-            qWarning("QGLWindowSurface: could not restore preserved swap behaviour");
+        eglGetError();  // Clear error state.
+        if (hasPartialUpdateSupport()) {
+            eglSurfaceAttrib(ctx->d_func()->eglContext->display(),
+                                            ctx->d_func()->eglSurface,
+                                            EGL_SWAP_BEHAVIOR, EGL_BUFFER_PRESERVED);
+
+            if (eglGetError() != EGL_SUCCESS)
+                qWarning("QGLWindowSurface: could not enable preserved swap behaviour");
+        } else {
+            eglSurfaceAttrib(ctx->d_func()->eglContext->display(),
+                                            ctx->d_func()->eglSurface,
+                                            EGL_SWAP_BEHAVIOR, EGL_BUFFER_DESTROYED);
+
+            if (eglGetError() != EGL_SUCCESS)
+                qWarning("QGLWindowSurface: could not enable destroyed swap behaviour");
         }
-#endif
     }
 #endif
 
diff --git a/src/openvg/qpaintengine_vg.cpp b/src/openvg/qpaintengine_vg.cpp
index 44dceea..570adfd 100644
--- a/src/openvg/qpaintengine_vg.cpp
+++ b/src/openvg/qpaintengine_vg.cpp
@@ -3071,6 +3071,95 @@ static void drawVGImage(QVGPaintEnginePrivate *d,
     vgDrawImage(vgImg);
 }
 
+static void drawImageTiled(QVGPaintEnginePrivate *d,
+                           const QRectF &r,
+                           const QImage &image,
+                           const QRectF &sr = QRectF())
+{
+    const int minTileSize = 16;
+    int tileWidth = 512;
+    int tileHeight = tileWidth;
+
+    VGImageFormat tileFormat = qt_vg_image_to_vg_format(image.format());
+    VGImage tile = VG_INVALID_HANDLE;
+    QVGImagePool *pool = QVGImagePool::instance();
+    while (tile == VG_INVALID_HANDLE && tileWidth >= minTileSize) {
+        tile = pool->createPermanentImage(tileFormat, tileWidth, tileHeight,
+            VG_IMAGE_QUALITY_FASTER);
+        if (tile == VG_INVALID_HANDLE) {
+            tileWidth /= 2;
+            tileHeight /= 2;
+        }
+    }
+    if (tile == VG_INVALID_HANDLE) {
+        qWarning("drawImageTiled: Failed to create %dx%d tile, giving up", tileWidth, tileHeight);
+        return;
+    }
+
+    VGfloat opacityMatrix[20] = {
+        1.0f, 0.0f, 0.0f, 0.0f,
+        0.0f, 1.0f, 0.0f, 0.0f,
+        0.0f, 0.0f, 1.0f, 0.0f,
+        0.0f, 0.0f, 0.0f, d->opacity,
+        0.0f, 0.0f, 0.0f, 0.0f
+    };
+    VGImage tileWithOpacity = VG_INVALID_HANDLE;
+    if (d->opacity != 1) {
+        tileWithOpacity = pool->createPermanentImage(VG_sARGB_8888_PRE,
+            tileWidth, tileHeight, VG_IMAGE_QUALITY_FASTER);
+        if (tileWithOpacity == VG_INVALID_HANDLE)
+            qWarning("drawImageTiled: Failed to create extra tile, ignoring opacity");
+    }
+
+    QRect sourceRect = sr.toRect();
+    if (sourceRect.isNull())
+        sourceRect = QRect(0, 0, image.width(), image.height());
+
+    VGfloat scaleX = r.width() / sourceRect.width();
+    VGfloat scaleY = r.height() / sourceRect.height();
+
+    d->setImageOptions();
+
+    for (int y = sourceRect.y(); y < sourceRect.height(); y += tileHeight) {
+        int h = qMin(tileHeight, sourceRect.height() - y);
+        if (h < 1)
+            break;
+        for (int x = sourceRect.x(); x < sourceRect.width(); x += tileWidth) {
+            int w = qMin(tileWidth, sourceRect.width() - x);
+            if (w < 1)
+                break;
+
+            int bytesPerPixel = image.depth() / 8;
+            const uchar *sptr = image.constBits() + x * bytesPerPixel + y * image.bytesPerLine();
+            vgImageSubData(tile, sptr, image.bytesPerLine(), tileFormat, 0, 0, w, h);
+
+            QTransform transform(d->imageTransform);
+            transform.translate(r.x() + x, r.y() + y);
+            transform.scale(scaleX, scaleY);
+            d->setTransform(VG_MATRIX_IMAGE_USER_TO_SURFACE, transform);
+
+            VGImage actualTile = tile;
+            if (tileWithOpacity != VG_INVALID_HANDLE) {
+                vgColorMatrix(tileWithOpacity, actualTile, opacityMatrix);
+                if (w < tileWidth || h < tileHeight)
+                    actualTile = vgChildImage(tileWithOpacity, 0, 0, w, h);
+                else
+                    actualTile = tileWithOpacity;
+            } else if (w < tileWidth || h < tileHeight) {
+                actualTile = vgChildImage(tile, 0, 0, w, h);
+            }
+            vgDrawImage(actualTile);
+
+            if (actualTile != tile && actualTile != tileWithOpacity)
+                vgDestroyImage(actualTile);
+        }
+    }
+
+    vgDestroyImage(tile);
+    if (tileWithOpacity != VG_INVALID_HANDLE)
+        vgDestroyImage(tileWithOpacity);
+}
+
 // Used by qpixmapfilter_vg.cpp to draw filtered VGImage's.
 void qt_vg_drawVGImage(QPainter *painter, const QPointF& pos, VGImage vgImg)
 {
@@ -3170,7 +3259,7 @@ void QVGPaintEngine::drawPixmap(const QPointF &pos, const QPixmap &pm)
 
         vgpd->source.beginDataAccess();
         drawImage(pos, vgpd->source.imageRef());
-        vgpd->source.endDataAccess();
+        vgpd->source.endDataAccess(true);
     } else {
         drawImage(pos, *(pd->buffer()));
     }
@@ -3219,7 +3308,10 @@ void QVGPaintEngine::drawImage
         } else {
             // Monochrome images need to use the vgChildImage() path.
             vgImg = toVGImage(image, flags);
-            drawVGImage(d, r, vgImg, image.size(), sr);
+            if (vgImg == VG_INVALID_HANDLE)
+                drawImageTiled(d, r, image, sr);
+            else
+                drawVGImage(d, r, vgImg, image.size(), sr);
         }
     }
     vgDestroyImage(vgImg);
@@ -3246,7 +3338,10 @@ void QVGPaintEngine::drawImage(const QPointF &pos, const QImage &image)
     } else {
         vgImg = toVGImageWithOpacity(image, d->opacity);
     }
-    drawVGImage(d, pos, vgImg);
+    if (vgImg == VG_INVALID_HANDLE)
+        drawImageTiled(d, QRectF(pos, image.size()), image);
+    else
+        drawVGImage(d, pos, vgImg);
     vgDestroyImage(vgImg);
 }
 
diff --git a/src/plugins/audio/audio.pro b/src/plugins/audio/audio.pro
deleted file mode 100644
index b7a775b..0000000
--- a/src/plugins/audio/audio.pro
+++ /dev/null
@@ -1,3 +0,0 @@
-TEMPLATE = subdirs
-SUBDIRS =
-
diff --git a/src/plugins/bearer/icd/dbusdispatcher.cpp b/src/plugins/bearer/icd/dbusdispatcher.cpp
index 13cd8a9..a317cb4 100644
--- a/src/plugins/bearer/icd/dbusdispatcher.cpp
+++ b/src/plugins/bearer/icd/dbusdispatcher.cpp
@@ -194,18 +194,21 @@ static bool appendVariantToDBusMessage(const QVariant& argument,
                                            &int32_data);
             break;
 
-        case QVariant::String:
-            str_data = argument.toString().toLatin1().data();
+        case QVariant::String: {
+            QByteArray data = argument.toString().toLatin1();
+            str_data = data.data();
             dbus_message_iter_append_basic(dbus_iter, DBUS_TYPE_STRING,
                                            &str_data);
             break;
+        }
 
         case QVariant::StringList:
             str_list = argument.toStringList();
             dbus_message_iter_open_container(dbus_iter, DBUS_TYPE_ARRAY,
                                              "s", &array_iter);
             for (idx = 0; idx < str_list.size(); idx++) {
-                str_data = str_list.at(idx).toLatin1().data();
+                QByteArray data = str_list.at(idx).toLatin1();
+                str_data = data.data();
                 dbus_message_iter_append_basic(&array_iter,
                                                DBUS_TYPE_STRING,
                                                &str_data);
diff --git a/src/plugins/bearer/icd/qnetworksession_impl.cpp b/src/plugins/bearer/icd/qnetworksession_impl.cpp
index af5d85e..94a6c81 100644
--- a/src/plugins/bearer/icd/qnetworksession_impl.cpp
+++ b/src/plugins/bearer/icd/qnetworksession_impl.cpp
@@ -621,21 +621,21 @@ static QString get_network_interface()
     if (ret == 0) {
 	/* No results */
 #ifdef BEARER_MANAGEMENT_DEBUG
-	qDebug() << "Cannot get addrinfo from icd, are you connected or is icd running?";
+        qDebug() << "Cannot get addrinfo from icd, are you connected or is icd running?";
 #endif
-	return iface;
+        return iface;
     }
 
     if (addr_results.first().ip_info.isEmpty())
-	return QString();
+        return QString();
 
-    const char *address = addr_results.first().ip_info.first().address.toAscii().constData();
+    QByteArray data = addr_results.first().ip_info.first().address.toAscii();
     struct in_addr addr;
-    if (inet_aton(address, &addr) == 0) {
+    if (inet_aton(data.constData(), &addr) == 0) {
 #ifdef BEARER_MANAGEMENT_DEBUG
-	qDebug() << "address" << address << "invalid";
+        qDebug() << "address" << data.constData() << "invalid";
 #endif
-	return iface;
+        return iface;
     }
 
     struct ifaddrs *ifaddr, *ifa;
diff --git a/src/plugins/plugins.pro b/src/plugins/plugins.pro
index 3e7da0e..7479d2f 100644
--- a/src/plugins/plugins.pro
+++ b/src/plugins/plugins.pro
@@ -13,6 +13,5 @@ embedded:SUBDIRS *=  gfxdrivers decorations mousedrivers kbddrivers
 !symbian:!contains(QT_CONFIG, no-gui):SUBDIRS += accessible
 symbian:SUBDIRS += s60
 contains(QT_CONFIG, phonon): SUBDIRS *= phonon
-contains(QT_CONFIG, multimedia): SUBDIRS *= audio
 qpa:SUBDIRS += platforms
 contains(QT_CONFIG, declarative): SUBDIRS *= qmltooling
diff --git a/tools/linguist/lconvert/main.cpp b/tools/linguist/lconvert/main.cpp
index a10a42b..a9960fc 100644
--- a/tools/linguist/lconvert/main.cpp
+++ b/tools/linguist/lconvert/main.cpp
@@ -65,7 +65,7 @@ static int usage(const QStringList &args)
     foreach (Translator::FileFormat format, Translator::registeredFileFormats())
         loaders += line.arg(format.extension, -5).arg(format.description);
 
-    std::cerr << qPrintable(LC::tr("\nUsage:\n"
+    std::cout << qPrintable(LC::tr("\nUsage:\n"
         "    lconvert [options] <infile> [<infile>...]\n\n"
         "lconvert is part of Qt's Linguist tool chain. It can be used as a\n"
         "stand-alone tool to convert and filter translation data files.\n"
diff --git a/tools/linguist/lupdate/main.cpp b/tools/linguist/lupdate/main.cpp
index 15583e1..f8e6a90 100644
--- a/tools/linguist/lupdate/main.cpp
+++ b/tools/linguist/lupdate/main.cpp
@@ -61,6 +61,11 @@ static QString m_defaultExtensions;
 
 static void printOut(const QString & out)
 {
+    std::cout << qPrintable(out);
+}
+
+static void printErr(const QString & out)
+{
     std::cerr << qPrintable(out);
 }
 
@@ -151,23 +156,23 @@ static void updateTsFiles(const Translator &fetchedTor, const QStringList &tsFil
         cd.m_sortContexts = !(options & NoSort);
         if (QFile(fileName).exists()) {
             if (!tor.load(fileName, cd, QLatin1String("auto"))) {
-                printOut(cd.error());
+                printErr(cd.error());
                 *fail = true;
                 continue;
             }
             tor.resolveDuplicates();
             cd.clearErrors();
             if (setCodec && fetchedTor.codec() != tor.codec())
-                printOut(LU::tr("lupdate warning: Codec for tr() '%1' disagrees with"
+                printErr(LU::tr("lupdate warning: Codec for tr() '%1' disagrees with"
                                 " existing file's codec '%2'. Expect trouble.\n")
                          .arg(QString::fromLatin1(fetchedTor.codecName()),
                               QString::fromLatin1(tor.codecName())));
             if (!targetLanguage.isEmpty() && targetLanguage != tor.languageCode())
-                printOut(LU::tr("lupdate warning: Specified target language '%1' disagrees with"
+                printErr(LU::tr("lupdate warning: Specified target language '%1' disagrees with"
                                 " existing file's language '%2'. Ignoring.\n")
                          .arg(targetLanguage, tor.languageCode()));
             if (!sourceLanguage.isEmpty() && sourceLanguage != tor.sourceLanguageCode())
-                printOut(LU::tr("lupdate warning: Specified source language '%1' disagrees with"
+                printErr(LU::tr("lupdate warning: Specified source language '%1' disagrees with"
                                 " existing file's language '%2'. Ignoring.\n")
                          .arg(sourceLanguage, tor.sourceLanguageCode()));
         } else {
@@ -212,11 +217,11 @@ static void updateTsFiles(const Translator &fetchedTor, const QStringList &tsFil
 
         out.normalizeTranslations(cd);
         if (!cd.errors().isEmpty()) {
-            printOut(cd.error());
+            printErr(cd.error());
             cd.clearErrors();
         }
         if (!out.save(fileName, cd, QLatin1String("auto"))) {
-            printOut(cd.error());
+            printErr(cd.error());
             *fail = true;
         }
     }
@@ -278,7 +283,7 @@ static void processSources(Translator &fetchedTor,
     }
     loadCPP(fetchedTor, sourceFilesCpp, cd);
     if (!cd.error().isEmpty())
-        printOut(cd.error());
+        printErr(cd.error());
 }
 
 static void processProjects(
@@ -298,7 +303,7 @@ static void processProject(
     if (!tmp.isEmpty()) {
         codecForSource = tmp.last().toLatin1();
         if (!QTextCodec::codecForName(codecForSource)) {
-            printOut(LU::tr("lupdate warning: Codec for source '%1' is invalid."
+            printErr(LU::tr("lupdate warning: Codec for source '%1' is invalid."
                             " Falling back to codec for tr().\n")
                      .arg(QString::fromLatin1(codecForSource)));
             codecForSource.clear();
@@ -365,12 +370,12 @@ static void processProjects(
         if (visitor.contains(QLatin1String("TRANSLATIONS"))) {
             if (parentTor) {
                 if (topLevel) {
-                    std::cerr << qPrintable(LU::tr("lupdate warning: TS files from command line "
-                                                   "will override TRANSLATIONS in %1.\n").arg(proFile));
+                    printErr(LU::tr("lupdate warning: TS files from command line "
+                                    "will override TRANSLATIONS in %1.\n").arg(proFile));
                     goto noTrans;
                 } else if (nestComplain) {
-                    std::cerr << qPrintable(LU::tr("lupdate warning: TS files from command line "
-                                                   "prevent recursing into %1.\n").arg(proFile));
+                    printErr(LU::tr("lupdate warning: TS files from command line "
+                                    "prevent recursing into %1.\n").arg(proFile));
                     continue;
                 }
             }
@@ -401,8 +406,8 @@ static void processProjects(
       noTrans:
         if (!parentTor) {
             if (topLevel)
-                std::cerr << qPrintable(LU::tr("lupdate warning: no TS files specified. Only diagnostics "
-                                               "will be produced for '%1'.\n").arg(proFile));
+                printErr(LU::tr("lupdate warning: no TS files specified. Only diagnostics "
+                                "will be produced for '%1'.\n").arg(proFile));
             Translator tor;
             processProject(nestComplain, pfi, visitor, options, codecForSource,
                            targetLanguage, sourceLanguage, &tor, fail);
@@ -471,7 +476,7 @@ int main(int argc, char **argv)
         } else if (arg == QLatin1String("-target-language")) {
             ++i;
             if (i == argc) {
-                printOut(LU::tr("The option -target-language requires a parameter.\n"));
+                printErr(LU::tr("The option -target-language requires a parameter.\n"));
                 return 1;
             }
             targetLanguage = args[i];
@@ -479,7 +484,7 @@ int main(int argc, char **argv)
         } else if (arg == QLatin1String("-source-language")) {
             ++i;
             if (i == argc) {
-                printOut(LU::tr("The option -source-language requires a parameter.\n"));
+                printErr(LU::tr("The option -source-language requires a parameter.\n"));
                 return 1;
             }
             sourceLanguage = args[i];
@@ -487,7 +492,7 @@ int main(int argc, char **argv)
         } else if (arg == QLatin1String("-disable-heuristic")) {
             ++i;
             if (i == argc) {
-                printOut(LU::tr("The option -disable-heuristic requires a parameter.\n"));
+                printErr(LU::tr("The option -disable-heuristic requires a parameter.\n"));
                 return 1;
             }
             arg = args[i];
@@ -498,14 +503,14 @@ int main(int argc, char **argv)
             } else if (arg == QLatin1String("number")) {
                 options &= ~HeuristicNumber;
             } else {
-                printOut(LU::tr("Invalid heuristic name passed to -disable-heuristic.\n"));
+                printErr(LU::tr("Invalid heuristic name passed to -disable-heuristic.\n"));
                 return 1;
             }
             continue;
         } else if (arg == QLatin1String("-locations")) {
             ++i;
             if (i == argc) {
-                printOut(LU::tr("The option -locations requires a parameter.\n"));
+                printErr(LU::tr("The option -locations requires a parameter.\n"));
                 return 1;
             }
             if (args[i] == QLatin1String("none")) {
@@ -515,7 +520,7 @@ int main(int argc, char **argv)
             } else if (args[i] == QLatin1String("absolute")) {
                 options |= AbsoluteLocations;
             } else {
-                printOut(LU::tr("Invalid parameter passed to -locations.\n"));
+                printErr(LU::tr("Invalid parameter passed to -locations.\n"));
                 return 1;
             }
             continue;
@@ -541,7 +546,7 @@ int main(int argc, char **argv)
         } else if (arg == QLatin1String("-codecfortr")) {
             ++i;
             if (i == argc) {
-                printOut(LU::tr("The -codecfortr option should be followed by a codec name.\n"));
+                printErr(LU::tr("The -codecfortr option should be followed by a codec name.\n"));
                 return 1;
             }
             codecForTr = args[i].toLatin1();
@@ -552,7 +557,7 @@ int main(int argc, char **argv)
         } else if (arg == QLatin1String("-extensions")) {
             ++i;
             if (i == argc) {
-                printOut(LU::tr("The -extensions option should be followed by an extension list.\n"));
+                printErr(LU::tr("The -extensions option should be followed by an extension list.\n"));
                 return 1;
             }
             extensions = args[i];
@@ -560,7 +565,7 @@ int main(int argc, char **argv)
         } else if (arg == QLatin1String("-pro")) {
             ++i;
             if (i == argc) {
-                printOut(LU::tr("The -pro option should be followed by a filename of .pro file.\n"));
+                printErr(LU::tr("The -pro option should be followed by a filename of .pro file.\n"));
                 return 1;
             }
             proFiles += args[i];
@@ -570,7 +575,7 @@ int main(int argc, char **argv)
             if (arg.length() == 2) {
                 ++i;
                 if (i == argc) {
-                    printOut(LU::tr("The -I option should be followed by a path.\n"));
+                    printErr(LU::tr("The -I option should be followed by a path.\n"));
                     return 1;
                 }
                 includePath += args[i];
@@ -579,7 +584,7 @@ int main(int argc, char **argv)
             }
             continue;
         } else if (arg.startsWith(QLatin1String("-")) && arg != QLatin1String("-")) {
-            printOut(LU::tr("Unrecognized option '%1'.\n").arg(arg));
+            printErr(LU::tr("Unrecognized option '%1'.\n").arg(arg));
             return 1;
         }
 
@@ -587,7 +592,7 @@ int main(int argc, char **argv)
         if (arg.startsWith(QLatin1String("@"))) {
             QFile lstFile(arg.mid(1));
             if (!lstFile.open(QIODevice::ReadOnly)) {
-                printOut(LU::tr("lupdate error: List file '%1' is not readable.\n")
+                printErr(LU::tr("lupdate error: List file '%1' is not readable.\n")
                          .arg(lstFile.fileName()));
                 return 1;
             }
@@ -605,7 +610,7 @@ int main(int argc, char **argv)
                         if (!fi.exists() || fi.isWritable()) {
                             tsFileNames.append(QFileInfo(file).absoluteFilePath());
                         } else {
-                            printOut(LU::tr("lupdate warning: For some reason, '%1' is not writable.\n")
+                            printErr(LU::tr("lupdate warning: For some reason, '%1' is not writable.\n")
                                      .arg(file));
                         }
                         found = true;
@@ -613,7 +618,7 @@ int main(int argc, char **argv)
                     }
                 }
                 if (!found) {
-                    printOut(LU::tr("lupdate error: File '%1' has no recognized extension.\n")
+                    printErr(LU::tr("lupdate error: File '%1' has no recognized extension.\n")
                              .arg(file));
                     return 1;
                 }
@@ -623,7 +628,7 @@ int main(int argc, char **argv)
             foreach (const QString &file, files) {
                 QFileInfo fi(file);
                 if (!fi.exists()) {
-                    printOut(LU::tr("lupdate error: File '%1' does not exist.\n").arg(file));
+                    printErr(LU::tr("lupdate error: File '%1' does not exist.\n").arg(file));
                     return 1;
                 }
                 if (file.endsWith(QLatin1String(".pro"), Qt::CaseInsensitive)
@@ -682,15 +687,15 @@ int main(int argc, char **argv)
     }
 
     if (!targetLanguage.isEmpty() && tsFileNames.count() != 1)
-        printOut(LU::tr("lupdate warning: -target-language usually only"
+        printErr(LU::tr("lupdate warning: -target-language usually only"
                         " makes sense with exactly one TS file.\n"));
     if (!codecForTr.isEmpty() && tsFileNames.isEmpty())
-        printOut(LU::tr("lupdate warning: -codecfortr has no effect without -ts.\n"));
+        printErr(LU::tr("lupdate warning: -codecfortr has no effect without -ts.\n"));
 
     bool fail = false;
     if (proFiles.isEmpty()) {
         if (tsFileNames.isEmpty())
-            printOut(LU::tr("lupdate warning:"
+            printErr(LU::tr("lupdate warning:"
                             " no TS files specified. Only diagnostics will be produced.\n"));
 
         Translator fetchedTor;
@@ -705,7 +710,7 @@ int main(int argc, char **argv)
                       sourceLanguage, targetLanguage, options, &fail);
     } else {
         if (!sourceFiles.isEmpty() || !includePath.isEmpty()) {
-            printOut(LU::tr("lupdate error:"
+            printErr(LU::tr("lupdate error:"
                             " Both project and source files / include paths specified.\n"));
             return 1;
         }